diff --git a/gcc/testsuite/gcc.target/loongarch/vector/lasx/lasx-xvbitclr.c b/gcc/testsuite/gcc.target/loongarch/vector/lasx/lasx-xvbitclr.c
new file mode 100644
index 00000000000..def7b588eec
--- /dev/null
+++ b/gcc/testsuite/gcc.target/loongarch/vector/lasx/lasx-xvbitclr.c
@@ -0,0 +1,635 @@
+/* { dg-do run } */
+/* { dg-options "-mlasx -w -fno-strict-aliasing" } */
+#include "../simd_correctness_check.h"
+#include <lasxintrin.h>
+
+int
+main ()
+{
+  __m256i __m256i_op0, __m256i_op1, __m256i_op2, __m256i_out, __m256i_result;
+  __m256 __m256_op0, __m256_op1, __m256_op2, __m256_out, __m256_result;
+  __m256d __m256d_op0, __m256d_op1, __m256d_op2, __m256d_out, __m256d_result;
+
+  int int_op0, int_op1, int_op2, int_out, int_result, i = 1, fail;
+  long int long_op0, long_op1, long_op2, lont_out, lont_result;
+  long int long_int_out, long_int_result;
+  unsigned int unsigned_int_out, unsigned_int_result;
+  unsigned long int unsigned_long_int_out, unsigned_long_int_result;
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x000000040000fff8;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvbitclr_w (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvbitclr_d (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xffffffffffffff1f;
+  *((unsigned long *)&__m256i_op0[2]) = 0xfffffffffffffeff;
+  *((unsigned long *)&__m256i_op0[1]) = 0xffffffffffffff1f;
+  *((unsigned long *)&__m256i_op0[0]) = 0xfffffffffffffeff;
+  *((unsigned long *)&__m256i_op1[3]) = 0x00000105fffffefb;
+  *((unsigned long *)&__m256i_op1[2]) = 0xffffff02000000fe;
+  *((unsigned long *)&__m256i_op1[1]) = 0x00000105fffffefb;
+  *((unsigned long *)&__m256i_op1[0]) = 0xffffff02000000fe;
+  *((unsigned long *)&__m256i_result[3]) = 0xf7ffffffffffff1f;
+  *((unsigned long *)&__m256i_result[2]) = 0xbffffffffffffeff;
+  *((unsigned long *)&__m256i_result[1]) = 0xf7ffffffffffff1f;
+  *((unsigned long *)&__m256i_result[0]) = 0xbffffffffffffeff;
+  __m256i_out = __lasx_xvbitclr_d (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xfffffffffffffefd;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000101;
+  *((unsigned long *)&__m256i_op0[1]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[0]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op1[3]) = 0xfffffffffffffefd;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000101;
+  *((unsigned long *)&__m256i_op1[1]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op1[0]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_result[3]) = 0x7fff7fff7fffdefd;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000101;
+  *((unsigned long *)&__m256i_result[1]) = 0x7fff7fff7fff7fff;
+  *((unsigned long *)&__m256i_result[0]) = 0x7fff7fff7fff7fff;
+  __m256i_out = __lasx_xvbitclr_h (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvbitclr_w (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvbitclr_d (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x00000000f0000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x00000000f0000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x1fe01e0000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x1fe01e0000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x00000000f0000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x00000000f0000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvbitclr_w (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0006000000040000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0002555500000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0006000000040000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0002555500000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0006000000040000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0002555400000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0006000000040000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0002555400000000;
+  __m256i_out = __lasx_xvbitclr_w (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvbitclr_d (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0001000100010001;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0001000100010001;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0001000100010001;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0001000100010001;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvbitclr_d (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x00000000002a542a;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x00000000002a542a;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x00000000002a542a;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x00000000002a542a;
+  __m256i_out = __lasx_xvbitclr_d (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvbitclr_w (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0xfff3fff3fff3fff3;
+  *((unsigned long *)&__m256i_op1[2]) = 0xfff3fff3fff3fff3;
+  *((unsigned long *)&__m256i_op1[1]) = 0xfff3fff3fff3fff3;
+  *((unsigned long *)&__m256i_op1[0]) = 0xfff3fff3fff3fff3;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvbitclr_d (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0002000200020002;
+  *((unsigned long *)&__m256i_op1[3]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0002000200020002;
+  __m256i_out = __lasx_xvbitclr_b (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x00ff00ffff00ff00;
+  *((unsigned long *)&__m256i_op0[2]) = 0x00000fff00004542;
+  *((unsigned long *)&__m256i_op0[1]) = 0x00ff00ffff00ff00;
+  *((unsigned long *)&__m256i_op0[0]) = 0x00000fff00004542;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x00ff00ffff00ff00;
+  *((unsigned long *)&__m256i_result[2]) = 0x00000fff00004542;
+  *((unsigned long *)&__m256i_result[1]) = 0x00ff00ffff00ff00;
+  *((unsigned long *)&__m256i_result[0]) = 0x00000fff00004542;
+  __m256i_out = __lasx_xvbitclr_d (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xff00fe00feff02ff;
+  *((unsigned long *)&__m256i_op0[2]) = 0xff00fe00feff02ff;
+  *((unsigned long *)&__m256i_op0[1]) = 0xff00fe00feff02ff;
+  *((unsigned long *)&__m256i_op0[0]) = 0xff00fe00feff02ff;
+  *((unsigned long *)&__m256i_op1[3]) = 0x00000000003f0000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000030007;
+  *((unsigned long *)&__m256i_op1[1]) = 0x00000000003f0000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000030007;
+  *((unsigned long *)&__m256i_result[3]) = 0xff00fe00feff02fe;
+  *((unsigned long *)&__m256i_result[2]) = 0xff00fe00feff027f;
+  *((unsigned long *)&__m256i_result[1]) = 0xff00fe00feff02fe;
+  *((unsigned long *)&__m256i_result[0]) = 0xff00fe00feff027f;
+  __m256i_out = __lasx_xvbitclr_w (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000010000000100;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000010000000100;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000010000000100;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000010000000100;
+  *((unsigned long *)&__m256i_op1[3]) = 0x000023a20000a121;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000179e0000951d;
+  *((unsigned long *)&__m256i_op1[1]) = 0x000023a20000a121;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000179e0000951d;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000010000000100;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000010000000100;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000010000000100;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000010000000100;
+  __m256i_out = __lasx_xvbitclr_w (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000236200005111;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000175e0000490d;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000236200005111;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000175e0000490d;
+  *((unsigned long *)&__m256i_op1[3]) = 0x00000000ffeeffaf;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000011;
+  *((unsigned long *)&__m256i_op1[1]) = 0x00000000ffeeffaf;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000011;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000226200005111;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000165e0000480d;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000226200005111;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000165e0000480d;
+  __m256i_out = __lasx_xvbitclr_b (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000007fef;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000007fef;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000007fef;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000007fef;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000007fee;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000007fee;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000007fee;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000007fee;
+  __m256i_out = __lasx_xvbitclr_d (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvbitclr_d (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000008000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000008000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000008000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000008000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvbitclr_h (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op1[2]) = 0xfffffffffffffff7;
+  *((unsigned long *)&__m256i_op1[1]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op1[0]) = 0xfffffffffffffff7;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvbitclr_d (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x00000000ffffff00;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x00000000ffffff00;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000ffff0000ffff;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000ffff0000ffff;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000ffff0000ffff;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000ffff0000ffff;
+  *((unsigned long *)&__m256i_result[3]) = 0x00000000fefe7f00;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x00000000fefe7f00;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvbitclr_b (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x1f001f00000007ef;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x00001fff200007ef;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvbitclr_d (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0xffffffff00000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0xffffffff00000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x7fff7fff00000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x7fff7fff00000000;
+  __m256i_out = __lasx_xvbitclr_h (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvbitclr_d (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[2]) = 0xffffffff00000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[0]) = 0xffffffff00000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000f90;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000f90;
+  *((unsigned long *)&__m256i_result[3]) = 0xfffefffefffefffe;
+  *((unsigned long *)&__m256i_result[2]) = 0xfffefffe00000000;
+  *((unsigned long *)&__m256i_result[1]) = 0xfffefffefffefffe;
+  *((unsigned long *)&__m256i_result[0]) = 0xfffefffe00000000;
+  __m256i_out = __lasx_xvbitclr_h (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000ffff8000ffa3;
+  *((unsigned long *)&__m256i_op0[2]) = 0x000000007fe70000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000ffff8000ffa3;
+  *((unsigned long *)&__m256i_op0[0]) = 0x000000007fe70000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000ffff8000ffa3;
+  *((unsigned long *)&__m256i_op1[2]) = 0x000000007fe70000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000ffff8000ffa3;
+  *((unsigned long *)&__m256i_op1[0]) = 0x000000007fe70000;
+  *((unsigned long *)&__m256i_result[3]) = 0x00007f7f80007fa3;
+  *((unsigned long *)&__m256i_result[2]) = 0x000000007f670000;
+  *((unsigned long *)&__m256i_result[1]) = 0x00007f7f80007fa3;
+  *((unsigned long *)&__m256i_result[0]) = 0x000000007f670000;
+  __m256i_out = __lasx_xvbitclr_b (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvbitclr_b (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[2]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[1]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[0]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op1[3]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op1[2]) = 0xfffeffff10000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op1[0]) = 0xfffeffff10000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x7fffffff7fffffff;
+  *((unsigned long *)&__m256i_result[2]) = 0x7ffffffffffffffe;
+  *((unsigned long *)&__m256i_result[1]) = 0x7fffffff7fffffff;
+  *((unsigned long *)&__m256i_result[0]) = 0x7ffffffffffffffe;
+  __m256i_out = __lasx_xvbitclr_w (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x3f8000003f800000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x3f8000003f800000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x3f8000003f800000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x3f8000003f800000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x3e8000003e800000;
+  *((unsigned long *)&__m256i_result[2]) = 0x3e8000003e800000;
+  *((unsigned long *)&__m256i_result[1]) = 0x3e8000003e800000;
+  *((unsigned long *)&__m256i_result[0]) = 0x3e8000003e800000;
+  __m256i_out = __lasx_xvbitclr_b (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x00001ff8d8d8c000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x00001ff8d8d90000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x00001ff8d8d8c000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x00001ff8d8d90000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x00001ef8d8d8c000;
+  *((unsigned long *)&__m256i_result[2]) = 0x00001ef8d8d80000;
+  *((unsigned long *)&__m256i_result[1]) = 0x00001ef8d8d8c000;
+  *((unsigned long *)&__m256i_result[0]) = 0x00001ef8d8d80000;
+  __m256i_out = __lasx_xvbitclr_b (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000ffff0000000d;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000010001;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000ffff0000000d;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000010001;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000fffe0000000c;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000010000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000fffe0000000c;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000010000;
+  __m256i_out = __lasx_xvbitclr_w (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000003;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000003;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000003;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000003;
+  *((unsigned long *)&__m256i_op1[3]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op1[2]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op1[1]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op1[0]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000003;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000003;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000003;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000003;
+  __m256i_out = __lasx_xvbitclr_b (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xffffe00000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0xffffe00000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x000000ff800000ff;
+  *((unsigned long *)&__m256i_op1[2]) = 0x000000ff800000ff;
+  *((unsigned long *)&__m256i_op1[1]) = 0x000000ff800000ff;
+  *((unsigned long *)&__m256i_op1[0]) = 0x000000ff800000ff;
+  *((unsigned long *)&__m256i_result[3]) = 0xfefee00000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0xfefee00000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvbitclr_b (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000fff000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000fff000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000fff000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000fff000000000;
+  __m256i_out = __lasx_xvbitclr_w (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x8000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x000000ffff88ff88;
+  *((unsigned long *)&__m256i_op0[1]) = 0x8000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x000000ffff88ff88;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x8000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x000000ffff88ff88;
+  *((unsigned long *)&__m256i_result[1]) = 0x8000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x000000ffff88ff88;
+  __m256i_out = __lasx_xvbitclr_d (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xff00ff00ff00ff00;
+  *((unsigned long *)&__m256i_op0[2]) = 0xff00ff00ff00ff00;
+  *((unsigned long *)&__m256i_op0[1]) = 0xff00ff00ff00ff00;
+  *((unsigned long *)&__m256i_op0[0]) = 0xff00ff00ff00ff00;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x00000000ffffffff;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x00000000ffffffff;
+  *((unsigned long *)&__m256i_result[3]) = 0xff00ff00ff00ff00;
+  *((unsigned long *)&__m256i_result[2]) = 0xff00ff007f007f00;
+  *((unsigned long *)&__m256i_result[1]) = 0xff00ff00ff00ff00;
+  *((unsigned long *)&__m256i_result[0]) = 0xff00ff007f007f00;
+  __m256i_out = __lasx_xvbitclr_h (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000040;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000040;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000040;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000040;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvbitclr_b (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x7fffffffffffffff;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x7fffffffffffffff;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvbitclr_d (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x1c1c1c1c1c1c1c1c;
+  *((unsigned long *)&__m256i_op0[2]) = 0xffffffffffffff00;
+  *((unsigned long *)&__m256i_op0[1]) = 0x1c1c1c1c1c1c1c1c;
+  *((unsigned long *)&__m256i_op0[0]) = 0xffffffffffffff00;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000100000001;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000100000001;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_result[3]) = 0x1c1c1c1c1c1c1c1c;
+  *((unsigned long *)&__m256i_result[2]) = 0xfffffffeffffff00;
+  *((unsigned long *)&__m256i_result[1]) = 0x1c1c1c1c1c1c1c1c;
+  *((unsigned long *)&__m256i_result[0]) = 0xfffffffeffffff00;
+  __m256i_out = __lasx_xvbitclr_w (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  return 0;
+}
diff --git a/gcc/testsuite/gcc.target/loongarch/vector/lasx/lasx-xvbitclri.c b/gcc/testsuite/gcc.target/loongarch/vector/lasx/lasx-xvbitclri.c
new file mode 100644
index 00000000000..713eb19d56d
--- /dev/null
+++ b/gcc/testsuite/gcc.target/loongarch/vector/lasx/lasx-xvbitclri.c
@@ -0,0 +1,515 @@
+/* { dg-do run } */
+/* { dg-options "-mlasx -w -fno-strict-aliasing" } */
+#include "../simd_correctness_check.h"
+#include <lasxintrin.h>
+
+int
+main ()
+{
+  __m256i __m256i_op0, __m256i_op1, __m256i_op2, __m256i_out, __m256i_result;
+  __m256 __m256_op0, __m256_op1, __m256_op2, __m256_out, __m256_result;
+  __m256d __m256d_op0, __m256d_op1, __m256d_op2, __m256d_out, __m256d_result;
+
+  int int_op0, int_op1, int_op2, int_out, int_result, i = 1, fail;
+  long int long_op0, long_op1, long_op2, lont_out, lont_result;
+  long int long_int_out, long_int_result;
+  unsigned int unsigned_int_out, unsigned_int_result;
+  unsigned long int unsigned_long_int_out, unsigned_long_int_result;
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x7fffffffffffffff;
+  *((unsigned long *)&__m256i_op0[2]) = 0xffffffffe06df8d7;
+  *((unsigned long *)&__m256i_op0[1]) = 0x7fffffffffffffff;
+  *((unsigned long *)&__m256i_op0[0]) = 0xffffffffbe8b470f;
+  *((unsigned long *)&__m256i_result[3]) = 0x7ffffffffffff7ff;
+  *((unsigned long *)&__m256i_result[2]) = 0xffffffffe06df0d7;
+  *((unsigned long *)&__m256i_result[1]) = 0x7ffffffffffff7ff;
+  *((unsigned long *)&__m256i_result[0]) = 0xffffffffbe8b470f;
+  __m256i_out = __lasx_xvbitclri_d (__m256i_op0, 0xb);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvbitclri_h (__m256i_op0, 0x1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvbitclri_b (__m256i_op0, 0x7);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0010ffc80010ff52;
+  *((unsigned long *)&__m256i_op0[2]) = 0xfff1ffca0011ffcb;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0010ffc80010ff52;
+  *((unsigned long *)&__m256i_op0[0]) = 0xfff1ffca0011ffcb;
+  *((unsigned long *)&__m256i_result[3]) = 0x0010bfc80010bf52;
+  *((unsigned long *)&__m256i_result[2]) = 0xfff1bfca0011bfcb;
+  *((unsigned long *)&__m256i_result[1]) = 0x0010bfc80010bf52;
+  *((unsigned long *)&__m256i_result[0]) = 0xfff1bfca0011bfcb;
+  __m256i_out = __lasx_xvbitclri_w (__m256i_op0, 0xe);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvbitclri_w (__m256i_op0, 0x0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvbitclri_w (__m256i_op0, 0x1f);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvbitclri_d (__m256i_op0, 0xf);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000005536aaaaac;
+  *((unsigned long *)&__m256i_op0[2]) = 0x55555555aaaaaaac;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000005536aaaaac;
+  *((unsigned long *)&__m256i_op0[0]) = 0x55555555aaaaaaac;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000005136aaaaa8;
+  *((unsigned long *)&__m256i_result[2]) = 0x55515551aaaaaaa8;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000005136aaaaa8;
+  *((unsigned long *)&__m256i_result[0]) = 0x55515551aaaaaaa8;
+  __m256i_out = __lasx_xvbitclri_h (__m256i_op0, 0x2);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x7fff000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x7fff000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x7fff7fff00000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x7fff7fff00000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x7fdf000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x7fdf000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x7fdf7fff00000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x7fdf7fff00000000;
+  __m256i_out = __lasx_xvbitclri_d (__m256i_op0, 0x35);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000ff0000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000ff0000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000fd0000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000fd0000;
+  __m256i_out = __lasx_xvbitclri_w (__m256i_op0, 0x11);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x7ffe7ffe7ffe7ffe;
+  *((unsigned long *)&__m256i_op0[2]) = 0x000000007ffe7ffe;
+  *((unsigned long *)&__m256i_op0[1]) = 0x7ffe7ffe7ffe8000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x00000000807e7ffe;
+  *((unsigned long *)&__m256i_result[3]) = 0x7f7e7f7e7f7e7f7e;
+  *((unsigned long *)&__m256i_result[2]) = 0x000000007f7e7f7e;
+  *((unsigned long *)&__m256i_result[1]) = 0x7f7e7f7e7f7e0000;
+  *((unsigned long *)&__m256i_result[0]) = 0x00000000007e7f7e;
+  __m256i_out = __lasx_xvbitclri_b (__m256i_op0, 0x7);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvbitclri_h (__m256i_op0, 0x5);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvbitclri_d (__m256i_op0, 0x24);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvbitclri_h (__m256i_op0, 0xf);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvbitclri_h (__m256i_op0, 0x0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xdf01010153a10101;
+  *((unsigned long *)&__m256i_op0[2]) = 0x5b7f01ff5b7f10ff;
+  *((unsigned long *)&__m256i_op0[1]) = 0xdf01010153a10101;
+  *((unsigned long *)&__m256i_op0[0]) = 0x5b7f01ff5b7f10ff;
+  *((unsigned long *)&__m256i_result[3]) = 0xcf01010143a10101;
+  *((unsigned long *)&__m256i_result[2]) = 0x4b6f01ef4b6f00ef;
+  *((unsigned long *)&__m256i_result[1]) = 0xcf01010143a10101;
+  *((unsigned long *)&__m256i_result[0]) = 0x4b6f01ef4b6f00ef;
+  __m256i_out = __lasx_xvbitclri_b (__m256i_op0, 0x4);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[2]) = 0x8000000080000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[0]) = 0x8000000080000000;
+  *((unsigned long *)&__m256i_result[3]) = 0xdfffffffdfffffff;
+  *((unsigned long *)&__m256i_result[2]) = 0x8000000080000000;
+  *((unsigned long *)&__m256i_result[1]) = 0xdfffffffdfffffff;
+  *((unsigned long *)&__m256i_result[0]) = 0x8000000080000000;
+  __m256i_out = __lasx_xvbitclri_w (__m256i_op0, 0x1d);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvbitclri_b (__m256i_op0, 0x3);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvbitclri_w (__m256i_op0, 0x1e);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x00000000ffffffff;
+  *((unsigned long *)&__m256i_op0[2]) = 0x00000000ffff02ff;
+  *((unsigned long *)&__m256i_op0[1]) = 0x00000000ffff0100;
+  *((unsigned long *)&__m256i_op0[0]) = 0xff00fe00feff02ff;
+  *((unsigned long *)&__m256i_result[3]) = 0x00000000ff7fff7f;
+  *((unsigned long *)&__m256i_result[2]) = 0x00000000ff7f027f;
+  *((unsigned long *)&__m256i_result[1]) = 0x00000000ff7f0100;
+  *((unsigned long *)&__m256i_result[0]) = 0xff00fe00fe7f027f;
+  __m256i_out = __lasx_xvbitclri_h (__m256i_op0, 0x7);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x8011ffee804c004c;
+  *((unsigned long *)&__m256i_op0[2]) = 0x00faff0500c3ff3c;
+  *((unsigned long *)&__m256i_op0[1]) = 0x80f900f980780078;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0057ffa800ceff31;
+  *((unsigned long *)&__m256i_result[3]) = 0x8011ffae800c000c;
+  *((unsigned long *)&__m256i_result[2]) = 0x00baff050083ff3c;
+  *((unsigned long *)&__m256i_result[1]) = 0x80b900b980380038;
+  *((unsigned long *)&__m256i_result[0]) = 0x0017ffa8008eff31;
+  __m256i_out = __lasx_xvbitclri_h (__m256i_op0, 0x6);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvbitclri_d (__m256i_op0, 0x3b);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000027262524;
+  *((unsigned long *)&__m256i_op0[2]) = 0x232221201f1e1d1c;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000027262524;
+  *((unsigned long *)&__m256i_op0[0]) = 0x232221201f1e1d1c;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000027262524;
+  *((unsigned long *)&__m256i_result[2]) = 0x23222120171e151c;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000027262524;
+  *((unsigned long *)&__m256i_result[0]) = 0x23222120171e151c;
+  __m256i_out = __lasx_xvbitclri_h (__m256i_op0, 0xb);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvbitclri_d (__m256i_op0, 0xb);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000001;
+  __m256i_out = __lasx_xvbitclri_b (__m256i_op0, 0x4);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000ffff0000ffff;
+  *((unsigned long *)&__m256i_op0[2]) = 0x00ff00fe00ff00fe;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000ffff0000ffff;
+  *((unsigned long *)&__m256i_op0[0]) = 0x00ff00fe00ff00fe;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000fefe0000fefe;
+  *((unsigned long *)&__m256i_result[2]) = 0x00fe00fe00fe00fe;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000fefe0000fefe;
+  *((unsigned long *)&__m256i_result[0]) = 0x00fe00fe00fe00fe;
+  __m256i_out = __lasx_xvbitclri_b (__m256i_op0, 0x0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvbitclri_h (__m256i_op0, 0x3);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000009;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000009;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000009;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000009;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000009;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000009;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000009;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000009;
+  __m256i_out = __lasx_xvbitclri_d (__m256i_op0, 0x26);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvbitclri_h (__m256i_op0, 0x3);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvbitclri_b (__m256i_op0, 0x2);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x01ff0020ff1f001f;
+  *((unsigned long *)&__m256i_op0[2]) = 0xffe1ffe0ffe1ffe0;
+  *((unsigned long *)&__m256i_op0[1]) = 0x01ff0020ff1f001f;
+  *((unsigned long *)&__m256i_op0[0]) = 0xffe1ffe0ffe1ffe0;
+  *((unsigned long *)&__m256i_result[3]) = 0x01ff0020ff1f001f;
+  *((unsigned long *)&__m256i_result[2]) = 0x7fe1ffe0ffe1ffe0;
+  *((unsigned long *)&__m256i_result[1]) = 0x01ff0020ff1f001f;
+  *((unsigned long *)&__m256i_result[0]) = 0x7fe1ffe0ffe1ffe0;
+  __m256i_out = __lasx_xvbitclri_d (__m256i_op0, 0x3f);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvbitclri_h (__m256i_op0, 0xc);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvbitclri_d (__m256i_op0, 0x16);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[2]) = 0x00000000ffffffff;
+  *((unsigned long *)&__m256i_op0[1]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[0]) = 0x00000000ffffffff;
+  *((unsigned long *)&__m256i_result[3]) = 0xfffffffbfffffffb;
+  *((unsigned long *)&__m256i_result[2]) = 0x00000000fffffffb;
+  *((unsigned long *)&__m256i_result[1]) = 0xfffffffbfffffffb;
+  *((unsigned long *)&__m256i_result[0]) = 0x00000000fffffffb;
+  __m256i_out = __lasx_xvbitclri_w (__m256i_op0, 0x2);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvbitclri_w (__m256i_op0, 0x1d);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000800200027;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000800200028;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000800200027;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000800200028;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000800200027;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000800200028;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000800200027;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000800200028;
+  __m256i_out = __lasx_xvbitclri_w (__m256i_op0, 0x1e);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvbitclri_b (__m256i_op0, 0x4);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0xffffffffffee00ba;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0xffffffffffee00ba;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0xefefefefefee00aa;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0xefefefefefee00aa;
+  __m256i_out = __lasx_xvbitclri_b (__m256i_op0, 0x4);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000100010;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0010001000100010;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000100010;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0010001000100010;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000100010;
+  *((unsigned long *)&__m256i_result[2]) = 0x0010001000100010;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000100010;
+  *((unsigned long *)&__m256i_result[0]) = 0x0010001000100010;
+  __m256i_out = __lasx_xvbitclri_w (__m256i_op0, 0x17);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x8000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x00000000ff88ff88;
+  *((unsigned long *)&__m256i_op0[1]) = 0x8000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x00000000ff88ff88;
+  *((unsigned long *)&__m256i_result[3]) = 0x8000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x00000000f788f788;
+  *((unsigned long *)&__m256i_result[1]) = 0x8000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x00000000f788f788;
+  __m256i_out = __lasx_xvbitclri_h (__m256i_op0, 0xb);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvbitclri_w (__m256i_op0, 0x5);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvbitclri_b (__m256i_op0, 0x3);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvbitclri_b (__m256i_op0, 0x7);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvbitclri_w (__m256i_op0, 0x1d);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[2]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[1]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[0]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_result[3]) = 0xfffefffefffefffe;
+  *((unsigned long *)&__m256i_result[2]) = 0xfffefffefffefffe;
+  *((unsigned long *)&__m256i_result[1]) = 0xfffefffefffefffe;
+  *((unsigned long *)&__m256i_result[0]) = 0xfffefffefffefffe;
+  __m256i_out = __lasx_xvbitclri_h (__m256i_op0, 0x0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  return 0;
+}
diff --git a/gcc/testsuite/gcc.target/loongarch/vector/lasx/lasx-xvbitrev.c b/gcc/testsuite/gcc.target/loongarch/vector/lasx/lasx-xvbitrev.c
new file mode 100644
index 00000000000..2b0e7f8d1de
--- /dev/null
+++ b/gcc/testsuite/gcc.target/loongarch/vector/lasx/lasx-xvbitrev.c
@@ -0,0 +1,650 @@
+/* { dg-do run } */
+/* { dg-options "-mlasx -w -fno-strict-aliasing" } */
+#include "../simd_correctness_check.h"
+#include <lasxintrin.h>
+
+int
+main ()
+{
+  __m256i __m256i_op0, __m256i_op1, __m256i_op2, __m256i_out, __m256i_result;
+  __m256 __m256_op0, __m256_op1, __m256_op2, __m256_out, __m256_result;
+  __m256d __m256d_op0, __m256d_op1, __m256d_op2, __m256d_out, __m256d_result;
+
+  int int_op0, int_op1, int_op2, int_out, int_result, i = 1, fail;
+  long int long_op0, long_op1, long_op2, lont_out, lont_result;
+  long int long_int_out, long_int_result;
+  unsigned int unsigned_int_out, unsigned_int_result;
+  unsigned long int unsigned_long_int_out, unsigned_long_int_result;
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0501030102141923;
+  *((unsigned long *)&__m256i_op0[2]) = 0xffd5020738b43ddb;
+  *((unsigned long *)&__m256i_op0[1]) = 0x010200023b8e4174;
+  *((unsigned long *)&__m256i_op0[0]) = 0xfff4ff4e11410b40;
+  *((unsigned long *)&__m256i_op1[3]) = 0x01fa022a01a401e5;
+  *((unsigned long *)&__m256i_op1[2]) = 0x030d03aa0079029b;
+  *((unsigned long *)&__m256i_op1[1]) = 0x024c01f901950261;
+  *((unsigned long *)&__m256i_op1[0]) = 0x008102c2008a029f;
+  *((unsigned long *)&__m256i_result[3]) = 0x0101070102041903;
+  *((unsigned long *)&__m256i_result[2]) = 0xdfd506073ab435db;
+  *((unsigned long *)&__m256i_result[1]) = 0x110202023bae4176;
+  *((unsigned long *)&__m256i_result[0]) = 0xfff6ff4a15418b40;
+  __m256i_out = __lasx_xvbitrev_h (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[2]) = 0xffffffffe0edf8d7;
+  *((unsigned long *)&__m256i_op0[1]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[0]) = 0xffffffffbe8bc70f;
+  *((unsigned long *)&__m256i_op1[3]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op1[2]) = 0xffffffffe0edf8d7;
+  *((unsigned long *)&__m256i_op1[1]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op1[0]) = 0xffffffffbe8bc70f;
+  *((unsigned long *)&__m256i_result[3]) = 0x7fffffffffffffff;
+  *((unsigned long *)&__m256i_result[2]) = 0xffffffffe06df8d7;
+  *((unsigned long *)&__m256i_result[1]) = 0x7fffffffffffffff;
+  *((unsigned long *)&__m256i_result[0]) = 0xffffffffbe8b470f;
+  __m256i_out = __lasx_xvbitrev_d (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x000000000000ffe0;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000001e18;
+  *((unsigned long *)&__m256i_op0[1]) = 0x000000000000ffe0;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000001e18;
+  *((unsigned long *)&__m256i_op1[3]) = 0x000000000000ffe0;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000001e18;
+  *((unsigned long *)&__m256i_op1[1]) = 0x000000000000ffe0;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000001e18;
+  *((unsigned long *)&__m256i_result[3]) = 0x000000010000ffe1;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000101001e18;
+  *((unsigned long *)&__m256i_result[1]) = 0x000000010000ffe1;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000101001e18;
+  __m256i_out = __lasx_xvbitrev_w (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op1[2]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op1[1]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op1[0]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_result[3]) = 0x8000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x8000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x8000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x8000000000000000;
+  __m256i_out = __lasx_xvbitrev_d (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[2]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[1]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[0]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0xfefefefefefefefe;
+  *((unsigned long *)&__m256i_result[2]) = 0xfefefefefefefefe;
+  *((unsigned long *)&__m256i_result[1]) = 0xfefefefefefefefe;
+  *((unsigned long *)&__m256i_result[0]) = 0xfefefefefefefefe;
+  __m256i_out = __lasx_xvbitrev_b (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x1c1b1a191c1b1a19;
+  *((unsigned long *)&__m256i_op0[2]) = 0x1c1b1a191c1b1a19;
+  *((unsigned long *)&__m256i_op0[1]) = 0x1c1b1a191c1b1a19;
+  *((unsigned long *)&__m256i_op0[0]) = 0x1c1b1a191c1b1a19;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_result[3]) = 0x1d1a1b181d1a1b18;
+  *((unsigned long *)&__m256i_result[2]) = 0x9c9b9a999c9b9a99;
+  *((unsigned long *)&__m256i_result[1]) = 0x1d1a1b181d1a1b18;
+  *((unsigned long *)&__m256i_result[0]) = 0x9c9b9a999c9b9a99;
+  __m256i_out = __lasx_xvbitrev_b (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000001010101;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000001010101;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0101010100000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0101010101010101;
+  *((unsigned long *)&__m256i_result[1]) = 0x0101010100000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0101010101010101;
+  __m256i_out = __lasx_xvbitrev_b (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000033e87ef1;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x00000000002e2100;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x7fff7fff7fff7fff;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x7fff7fff7fff7fff;
+  *((unsigned long *)&__m256i_result[3]) = 0x0001000100010001;
+  *((unsigned long *)&__m256i_result[2]) = 0x80008000b3e8fef1;
+  *((unsigned long *)&__m256i_result[1]) = 0x0001000100010001;
+  *((unsigned long *)&__m256i_result[0]) = 0x80008000802ea100;
+  __m256i_out = __lasx_xvbitrev_h (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x1c80780000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000004000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x1c80780000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000004000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000100000001;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000100000001;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000100000001;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000100000001;
+  __m256i_out = __lasx_xvbitrev_w (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0200000200000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x2c27000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0200000200000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x2c27000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000400000001;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000100000001;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000400000001;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000100000001;
+  __m256i_out = __lasx_xvbitrev_w (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000100000001;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000100000001;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000100000001;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000100000001;
+  __m256i_out = __lasx_xvbitrev_w (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0101010101010101;
+  *((unsigned long *)&__m256i_result[2]) = 0x0101010101010101;
+  *((unsigned long *)&__m256i_result[1]) = 0x0101010101010101;
+  *((unsigned long *)&__m256i_result[0]) = 0x0101010101010101;
+  __m256i_out = __lasx_xvbitrev_b (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op1[2]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op1[1]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op1[0]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_result[3]) = 0x8000800080008000;
+  *((unsigned long *)&__m256i_result[2]) = 0x8000800080008000;
+  *((unsigned long *)&__m256i_result[1]) = 0x8000800080008000;
+  *((unsigned long *)&__m256i_result[0]) = 0x8000800080008000;
+  __m256i_out = __lasx_xvbitrev_h (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0xffff00ff00ffff00;
+  *((unsigned long *)&__m256i_op1[2]) = 0xff000000ff00ff00;
+  *((unsigned long *)&__m256i_op1[1]) = 0xffffffffff00ffff;
+  *((unsigned long *)&__m256i_op1[0]) = 0xff00000000ff00ff;
+  *((unsigned long *)&__m256i_result[3]) = 0x8000000000000001;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000100000001;
+  *((unsigned long *)&__m256i_result[1]) = 0x8000000080000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000180000000;
+  __m256i_out = __lasx_xvbitrev_w (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0xfff8fff8fff8fff8;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0xfff8fff8fff8fff8;
+  *((unsigned long *)&__m256i_result[3]) = 0x0101010101010101;
+  *((unsigned long *)&__m256i_result[2]) = 0x8001800180018001;
+  *((unsigned long *)&__m256i_result[1]) = 0x0101010101010101;
+  *((unsigned long *)&__m256i_result[0]) = 0x8001800180018001;
+  __m256i_out = __lasx_xvbitrev_b (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000200000002;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000ffff00010003;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0080000200000002;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000ffff00010003;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000200000003;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000ffff00010002;
+  *((unsigned long *)&__m256i_result[1]) = 0x0080000200000003;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000ffff00010002;
+  __m256i_out = __lasx_xvbitrev_d (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x000000007fffffff;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x000000007fffffff;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x7fffffffffffffff;
+  *((unsigned long *)&__m256i_op1[2]) = 0x8000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x7fffffffffffffff;
+  *((unsigned long *)&__m256i_op1[0]) = 0x8000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x80000000ffffffff;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000100000001;
+  *((unsigned long *)&__m256i_result[1]) = 0x80000000ffffffff;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000100000001;
+  __m256i_out = __lasx_xvbitrev_w (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000100000001;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000100000001;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000100000001;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000100000001;
+  __m256i_out = __lasx_xvbitrev_w (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x00000000ffffffff;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_result[0]) = 0x8000000000000000;
+  __m256i_out = __lasx_xvbitrev_d (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x8000000080000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x8000000080000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x8000000080000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x8000000080000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0001000100010001;
+  *((unsigned long *)&__m256i_result[2]) = 0x0001000100010001;
+  *((unsigned long *)&__m256i_result[1]) = 0x0001000100010001;
+  *((unsigned long *)&__m256i_result[0]) = 0x0001000100010001;
+  __m256i_out = __lasx_xvbitrev_h (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000100000001;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000100000001;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000100000001;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000100000001;
+  __m256i_out = __lasx_xvbitrev_w (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xf7f7f7f7f7f7f7f7;
+  *((unsigned long *)&__m256i_op0[2]) = 0xf7f7f7f7f7f7f7f7;
+  *((unsigned long *)&__m256i_op0[1]) = 0xf7f7f7f7f7f7f7f7;
+  *((unsigned long *)&__m256i_op0[0]) = 0xf7f7f7f7f7f7f7f7;
+  *((unsigned long *)&__m256i_op1[3]) = 0x7ff0000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x7ff0000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x7ff0000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x7ff0000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0xf7f7f7f6f7f7f7f6;
+  *((unsigned long *)&__m256i_result[2]) = 0xf7f7f7f6f7f7f7f6;
+  *((unsigned long *)&__m256i_result[1]) = 0xf7f7f7f6f7f7f7f6;
+  *((unsigned long *)&__m256i_result[0]) = 0xf7f7f7f6f7f7f7f6;
+  __m256i_out = __lasx_xvbitrev_w (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000040;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000040;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000040;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000040;
+  *((unsigned long *)&__m256i_result[3]) = 0x0001000100010001;
+  *((unsigned long *)&__m256i_result[2]) = 0x0001000100010001;
+  *((unsigned long *)&__m256i_result[1]) = 0x0001000100010001;
+  *((unsigned long *)&__m256i_result[0]) = 0x0001000100010001;
+  __m256i_out = __lasx_xvbitrev_h (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x7fefffffffffffff;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x7fefffffffffffff;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x7eeefefefefefefe;
+  *((unsigned long *)&__m256i_result[2]) = 0x0101010101010101;
+  *((unsigned long *)&__m256i_result[1]) = 0x7eeefefefefefefe;
+  *((unsigned long *)&__m256i_result[0]) = 0x0101010101010101;
+  __m256i_out = __lasx_xvbitrev_b (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x000000000000ffff;
+  *((unsigned long *)&__m256i_op0[2]) = 0x000000000000ffff;
+  *((unsigned long *)&__m256i_op0[1]) = 0x000000000000ffff;
+  *((unsigned long *)&__m256i_op0[0]) = 0x000000000000ffff;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x000000010000fffe;
+  *((unsigned long *)&__m256i_result[2]) = 0x000000010000fffe;
+  *((unsigned long *)&__m256i_result[1]) = 0x000000010000fffe;
+  *((unsigned long *)&__m256i_result[0]) = 0x000000010000fffe;
+  __m256i_out = __lasx_xvbitrev_w (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000001;
+  __m256i_out = __lasx_xvbitrev_d (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000200000002;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000200000002;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000200000002;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000200000002;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000004;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000004;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000004;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000004;
+  __m256i_out = __lasx_xvbitrev_d (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x00003fe000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x00003fe000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000100000001;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000100000001;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000100000001;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000100000001;
+  __m256i_out = __lasx_xvbitrev_w (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x000000000008000b;
+  *((unsigned long *)&__m256i_op0[2]) = 0x000000000000000b;
+  *((unsigned long *)&__m256i_op0[1]) = 0x000000000008000b;
+  *((unsigned long *)&__m256i_op0[0]) = 0x000000000000000b;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x000000000008000a;
+  *((unsigned long *)&__m256i_result[2]) = 0x000000000000000a;
+  *((unsigned long *)&__m256i_result[1]) = 0x000000000008000a;
+  *((unsigned long *)&__m256i_result[0]) = 0x000000000000000a;
+  __m256i_out = __lasx_xvbitrev_d (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x000000000000ffff;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x000000000000ffff;
+  *((unsigned long *)&__m256i_op1[3]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x8000800080008000;
+  *((unsigned long *)&__m256i_result[2]) = 0x000100010001fffe;
+  *((unsigned long *)&__m256i_result[1]) = 0x8000800080008000;
+  *((unsigned long *)&__m256i_result[0]) = 0x000100010001fffe;
+  __m256i_out = __lasx_xvbitrev_h (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000002;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000002;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000001;
+  __m256i_out = __lasx_xvbitrev_d (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x00fe00fe00fe00fe;
+  *((unsigned long *)&__m256i_op0[2]) = 0x00fe00fe00fe00fe;
+  *((unsigned long *)&__m256i_op0[1]) = 0x00fe00fe00fe00fe;
+  *((unsigned long *)&__m256i_op0[0]) = 0x00fe00fe00fe00fe;
+  *((unsigned long *)&__m256i_op1[3]) = 0x00fe00fe00fe00fe;
+  *((unsigned long *)&__m256i_op1[2]) = 0x00fe00fe00fe00fe;
+  *((unsigned long *)&__m256i_op1[1]) = 0x00fe00fe00fe00fe;
+  *((unsigned long *)&__m256i_op1[0]) = 0x00fe00fe00fe00fe;
+  *((unsigned long *)&__m256i_result[3]) = 0x40fe00fe00fe00fe;
+  *((unsigned long *)&__m256i_result[2]) = 0x40fe00fe00fe00fe;
+  *((unsigned long *)&__m256i_result[1]) = 0x40fe00fe00fe00fe;
+  *((unsigned long *)&__m256i_result[0]) = 0x40fe00fe00fe00fe;
+  __m256i_out = __lasx_xvbitrev_d (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x7fff80007fff0000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000008000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x7fff80007fff0000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000008000;
+  *((unsigned long *)&__m256i_op1[3]) = 0xfffffffe00000001;
+  *((unsigned long *)&__m256i_op1[2]) = 0xfffffffe00000001;
+  *((unsigned long *)&__m256i_op1[1]) = 0xfffffffe00000001;
+  *((unsigned long *)&__m256i_op1[0]) = 0xfffffffe00000001;
+  *((unsigned long *)&__m256i_result[3]) = 0xffffc0007ffe0002;
+  *((unsigned long *)&__m256i_result[2]) = 0x8000400000018002;
+  *((unsigned long *)&__m256i_result[1]) = 0xffffc0007ffe0002;
+  *((unsigned long *)&__m256i_result[0]) = 0x8000400000018002;
+  __m256i_out = __lasx_xvbitrev_h (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[2]) = 0xffffffff00000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[0]) = 0xffffffff00000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0xfefefefefefefefe;
+  *((unsigned long *)&__m256i_result[2]) = 0xfefefefe01010101;
+  *((unsigned long *)&__m256i_result[1]) = 0xfefefefefefefefe;
+  *((unsigned long *)&__m256i_result[0]) = 0xfefefefe01010101;
+  __m256i_out = __lasx_xvbitrev_b (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x000000000000006d;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000400008;
+  *((unsigned long *)&__m256i_op0[1]) = 0x000000000000006d;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000400008;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000080040;
+  *((unsigned long *)&__m256i_op1[2]) = 0x000000000010006d;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000080040;
+  *((unsigned long *)&__m256i_op1[0]) = 0x000000000010006d;
+  *((unsigned long *)&__m256i_result[3]) = 0x010101010101016c;
+  *((unsigned long *)&__m256i_result[2]) = 0x0101010101410128;
+  *((unsigned long *)&__m256i_result[1]) = 0x010101010101016c;
+  *((unsigned long *)&__m256i_result[0]) = 0x0101010101410128;
+  __m256i_out = __lasx_xvbitrev_b (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x000000ff000000ff;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x000000ff000000ff;
+  *((unsigned long *)&__m256i_op1[3]) = 0x7fffffff80000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x7fffffffffffffff;
+  *((unsigned long *)&__m256i_op1[1]) = 0x7fffffff80000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x7fffffffffffffff;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_result[2]) = 0x800000ff000000ff;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_result[0]) = 0x800000ff000000ff;
+  __m256i_out = __lasx_xvbitrev_d (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xffffb6811fffff80;
+  *((unsigned long *)&__m256i_op0[2]) = 0xffff97c120000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0xffffb6811fffff80;
+  *((unsigned long *)&__m256i_op0[0]) = 0xffff97c120000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x00000001fffffff9;
+  *((unsigned long *)&__m256i_op1[2]) = 0x4980008068400000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x00000001fffffff9;
+  *((unsigned long *)&__m256i_op1[0]) = 0x4980008068400000;
+  *((unsigned long *)&__m256i_result[3]) = 0xfffeb6839ffffd80;
+  *((unsigned long *)&__m256i_result[2]) = 0xfffe97c020010001;
+  *((unsigned long *)&__m256i_result[1]) = 0xfffeb6839ffffd80;
+  *((unsigned long *)&__m256i_result[0]) = 0xfffe97c020010001;
+  __m256i_out = __lasx_xvbitrev_h (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[2]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[1]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[0]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000040;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000027;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000040;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000027;
+  *((unsigned long *)&__m256i_result[3]) = 0xfefefefefefefefe;
+  *((unsigned long *)&__m256i_result[2]) = 0xfefefefefefefe7f;
+  *((unsigned long *)&__m256i_result[1]) = 0xfefefefefefefefe;
+  *((unsigned long *)&__m256i_result[0]) = 0xfefefefefefefe7f;
+  __m256i_out = __lasx_xvbitrev_b (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000002;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000080;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000002;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000080;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x00000000000000ff;
+  *((unsigned long *)&__m256i_result[3]) = 0x0001000100010003;
+  *((unsigned long *)&__m256i_result[2]) = 0x0001000100010081;
+  *((unsigned long *)&__m256i_result[1]) = 0x0001000100010003;
+  *((unsigned long *)&__m256i_result[0]) = 0x0001000100018080;
+  __m256i_out = __lasx_xvbitrev_h (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0101010101010101;
+  *((unsigned long *)&__m256i_result[2]) = 0x0101010101010101;
+  *((unsigned long *)&__m256i_result[1]) = 0x0101010101010101;
+  *((unsigned long *)&__m256i_result[0]) = 0x0101010101010101;
+  __m256i_out = __lasx_xvbitrev_b (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x000000000000000c;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x000000000000000c;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0101010101010110;
+  *((unsigned long *)&__m256i_result[2]) = 0x0101010101010101;
+  *((unsigned long *)&__m256i_result[1]) = 0x0101010101010110;
+  *((unsigned long *)&__m256i_result[0]) = 0x0101010101010101;
+  __m256i_out = __lasx_xvbitrev_b (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0001000100010001;
+  *((unsigned long *)&__m256i_result[2]) = 0x0001000100010001;
+  *((unsigned long *)&__m256i_result[1]) = 0x0001000100010001;
+  *((unsigned long *)&__m256i_result[0]) = 0x0001000100010001;
+  __m256i_out = __lasx_xvbitrev_h (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  return 0;
+}
diff --git a/gcc/testsuite/gcc.target/loongarch/vector/lasx/lasx-xvbitrevi.c b/gcc/testsuite/gcc.target/loongarch/vector/lasx/lasx-xvbitrevi.c
new file mode 100644
index 00000000000..2b8327d91b0
--- /dev/null
+++ b/gcc/testsuite/gcc.target/loongarch/vector/lasx/lasx-xvbitrevi.c
@@ -0,0 +1,317 @@
+/* { dg-do run } */
+/* { dg-options "-mlasx -w -fno-strict-aliasing" } */
+#include "../simd_correctness_check.h"
+#include <lasxintrin.h>
+
+int
+main ()
+{
+  __m256i __m256i_op0, __m256i_op1, __m256i_op2, __m256i_out, __m256i_result;
+  __m256 __m256_op0, __m256_op1, __m256_op2, __m256_out, __m256_result;
+  __m256d __m256d_op0, __m256d_op1, __m256d_op2, __m256d_out, __m256d_result;
+
+  int int_op0, int_op1, int_op2, int_out, int_result, i = 1, fail;
+  long int long_op0, long_op1, long_op2, lont_out, lont_result;
+  long int long_int_out, long_int_result;
+  unsigned int unsigned_int_out, unsigned_int_result;
+  unsigned long int unsigned_long_int_out, unsigned_long_int_result;
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x00000000ff00ff00;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x00000000ff00ff00;
+  *((unsigned long *)&__m256i_result[3]) = 0x0101010101010101;
+  *((unsigned long *)&__m256i_result[2]) = 0x01010101fe01fe01;
+  *((unsigned long *)&__m256i_result[1]) = 0x0101010101010101;
+  *((unsigned long *)&__m256i_result[0]) = 0x01010101fe01fe01;
+  __m256i_out = __lasx_xvbitrevi_b (__m256i_op0, 0x0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x2000200020002000;
+  *((unsigned long *)&__m256i_result[2]) = 0x2000200020002000;
+  *((unsigned long *)&__m256i_result[1]) = 0x2000200020002000;
+  *((unsigned long *)&__m256i_result[0]) = 0x2000200020002000;
+  __m256i_out = __lasx_xvbitrevi_h (__m256i_op0, 0xd);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0101010101010101;
+  *((unsigned long *)&__m256i_result[2]) = 0x0101010101010101;
+  *((unsigned long *)&__m256i_result[1]) = 0x0101010101010101;
+  *((unsigned long *)&__m256i_result[0]) = 0x0101010101010101;
+  __m256i_out = __lasx_xvbitrevi_b (__m256i_op0, 0x0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x7fff7fff7fff7fff;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x7fff7fff7fff7fff;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000800000008;
+  *((unsigned long *)&__m256i_result[2]) = 0x7fff7ff77fff7ff7;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000800000008;
+  *((unsigned long *)&__m256i_result[0]) = 0x7fff7ff77fff7ff7;
+  __m256i_out = __lasx_xvbitrevi_w (__m256i_op0, 0x3);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000020001;
+  *((unsigned long *)&__m256i_result[3]) = 0x1010101010101010;
+  *((unsigned long *)&__m256i_result[2]) = 0x1010101010101010;
+  *((unsigned long *)&__m256i_result[1]) = 0x1010101010101010;
+  *((unsigned long *)&__m256i_result[0]) = 0x1010101010121011;
+  __m256i_out = __lasx_xvbitrevi_b (__m256i_op0, 0x4);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000001;
+  __m256i_out = __lasx_xvbitrevi_d (__m256i_op0, 0x0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000004000000040;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000004000000040;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000004000000040;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000004000000040;
+  __m256i_out = __lasx_xvbitrevi_w (__m256i_op0, 0x6);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x2020202020202020;
+  *((unsigned long *)&__m256i_result[2]) = 0x2020202020202020;
+  *((unsigned long *)&__m256i_result[1]) = 0x2020202020202020;
+  *((unsigned long *)&__m256i_result[0]) = 0x2020202020202020;
+  __m256i_out = __lasx_xvbitrevi_b (__m256i_op0, 0x5);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000020000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000020000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000020000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000020000000000;
+  __m256i_out = __lasx_xvbitrevi_d (__m256i_op0, 0x29);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0101010101010101;
+  *((unsigned long *)&__m256i_result[2]) = 0x0101010101010101;
+  *((unsigned long *)&__m256i_result[1]) = 0x0101010101010101;
+  *((unsigned long *)&__m256i_result[0]) = 0x0101010101010101;
+  __m256i_out = __lasx_xvbitrevi_b (__m256i_op0, 0x0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x4040404040404040;
+  *((unsigned long *)&__m256i_result[2]) = 0x4040404040404040;
+  *((unsigned long *)&__m256i_result[1]) = 0x4040404040404040;
+  *((unsigned long *)&__m256i_result[0]) = 0x4040404040404040;
+  __m256i_out = __lasx_xvbitrevi_b (__m256i_op0, 0x6);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0001c4e8ffffffff;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0001c4e8ffffffff;
+  *((unsigned long *)&__m256i_result[3]) = 0x0080000000800000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0081c4e8ff7fffff;
+  *((unsigned long *)&__m256i_result[1]) = 0x0080000000800000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0081c4e8ff7fffff;
+  __m256i_out = __lasx_xvbitrevi_w (__m256i_op0, 0x17);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[2]) = 0xffffffffff81ff7d;
+  *((unsigned long *)&__m256i_op0[1]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[0]) = 0xffffffffff81ff7d;
+  *((unsigned long *)&__m256i_result[3]) = 0x7f7f7f7f7f7f7f7f;
+  *((unsigned long *)&__m256i_result[2]) = 0x7f7f7f7f7f017ffd;
+  *((unsigned long *)&__m256i_result[1]) = 0x7f7f7f7f7f7f7f7f;
+  *((unsigned long *)&__m256i_result[0]) = 0x7f7f7f7f7f017ffd;
+  __m256i_out = __lasx_xvbitrevi_b (__m256i_op0, 0x7);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x4000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x4000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x4000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x4000000000000000;
+  __m256i_out = __lasx_xvbitrevi_d (__m256i_op0, 0x3e);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000002080100;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000002080100;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000008000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x000000000a080100;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000008000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x000000000a080100;
+  __m256i_out = __lasx_xvbitrevi_d (__m256i_op0, 0x1b);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0100010001000100;
+  *((unsigned long *)&__m256i_result[2]) = 0x0100010001000100;
+  *((unsigned long *)&__m256i_result[1]) = 0x0100010001000100;
+  *((unsigned long *)&__m256i_result[0]) = 0x0100010001000100;
+  __m256i_out = __lasx_xvbitrevi_h (__m256i_op0, 0x8);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xffe0047d00e00480;
+  *((unsigned long *)&__m256i_op0[2]) = 0x001fc0200060047a;
+  *((unsigned long *)&__m256i_op0[1]) = 0xffe0047d00e00480;
+  *((unsigned long *)&__m256i_op0[0]) = 0x001fc0200060047a;
+  *((unsigned long *)&__m256i_result[3]) = 0xfee1057c01e10581;
+  *((unsigned long *)&__m256i_result[2]) = 0x011ec1210161057b;
+  *((unsigned long *)&__m256i_result[1]) = 0xfee1057c01e10581;
+  *((unsigned long *)&__m256i_result[0]) = 0x011ec1210161057b;
+  __m256i_out = __lasx_xvbitrevi_b (__m256i_op0, 0x0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[2]) = 0xe07de0801f20607a;
+  *((unsigned long *)&__m256i_op0[1]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[0]) = 0xe07de0801f20607a;
+  *((unsigned long *)&__m256i_result[3]) = 0xfdfdfdfdfdfdfdfd;
+  *((unsigned long *)&__m256i_result[2]) = 0xe27fe2821d226278;
+  *((unsigned long *)&__m256i_result[1]) = 0xfdfdfdfdfdfdfdfd;
+  *((unsigned long *)&__m256i_result[0]) = 0xe27fe2821d226278;
+  __m256i_out = __lasx_xvbitrevi_b (__m256i_op0, 0x1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000200000002;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000200000002;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000200000002;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000200000002;
+  __m256i_out = __lasx_xvbitrevi_w (__m256i_op0, 0x1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000800000008;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000800000008;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000800000008;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000800000008;
+  __m256i_out = __lasx_xvbitrevi_w (__m256i_op0, 0x3);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000800200027;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000800200028;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000800200027;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000800200028;
+  *((unsigned long *)&__m256i_result[3]) = 0x080808000828082f;
+  *((unsigned long *)&__m256i_result[2]) = 0x0808080008280820;
+  *((unsigned long *)&__m256i_result[1]) = 0x080808000828082f;
+  *((unsigned long *)&__m256i_result[0]) = 0x0808080008280820;
+  __m256i_out = __lasx_xvbitrevi_b (__m256i_op0, 0x3);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0001000100010001;
+  *((unsigned long *)&__m256i_result[2]) = 0x0001000100010001;
+  *((unsigned long *)&__m256i_result[1]) = 0x0001000100010001;
+  *((unsigned long *)&__m256i_result[0]) = 0x0001000100010001;
+  __m256i_out = __lasx_xvbitrevi_h (__m256i_op0, 0x0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000800000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000800000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000800000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000800000000000;
+  __m256i_out = __lasx_xvbitrevi_d (__m256i_op0, 0x2f);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x00000000ffffffff;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x00000000ffffffff;
+  *((unsigned long *)&__m256i_result[3]) = 0x0200000002000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x02000000fdffffff;
+  *((unsigned long *)&__m256i_result[1]) = 0x0200000002000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x02000000fdffffff;
+  __m256i_out = __lasx_xvbitrevi_w (__m256i_op0, 0x19);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xffffffffffffffed;
+  *((unsigned long *)&__m256i_op0[2]) = 0xffffffffffffffed;
+  *((unsigned long *)&__m256i_op0[1]) = 0xffffffffffffffed;
+  *((unsigned long *)&__m256i_op0[0]) = 0xffffffffffffffed;
+  *((unsigned long *)&__m256i_result[3]) = 0xfffffffffffeffed;
+  *((unsigned long *)&__m256i_result[2]) = 0xfffffffffffeffed;
+  *((unsigned long *)&__m256i_result[1]) = 0xfffffffffffeffed;
+  *((unsigned long *)&__m256i_result[0]) = 0xfffffffffffeffed;
+  __m256i_out = __lasx_xvbitrevi_d (__m256i_op0, 0x10);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xc039000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0xc039000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0xc039000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0xc039000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0xc03b000200020002;
+  *((unsigned long *)&__m256i_result[2]) = 0xc03b000200020002;
+  *((unsigned long *)&__m256i_result[1]) = 0xc03b000200020002;
+  *((unsigned long *)&__m256i_result[0]) = 0xc03b000200020002;
+  __m256i_out = __lasx_xvbitrevi_h (__m256i_op0, 0x1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x7fff80007fff0000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x7fff80007fff0000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000010000000100;
+  *((unsigned long *)&__m256i_result[2]) = 0x7fff81007fff0100;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000010000000100;
+  *((unsigned long *)&__m256i_result[0]) = 0x7fff81007fff0100;
+  __m256i_out = __lasx_xvbitrevi_w (__m256i_op0, 0x8);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  return 0;
+}
diff --git a/gcc/testsuite/gcc.target/loongarch/vector/lasx/lasx-xvbitsel.c b/gcc/testsuite/gcc.target/loongarch/vector/lasx/lasx-xvbitsel.c
new file mode 100644
index 00000000000..c9847a6152d
--- /dev/null
+++ b/gcc/testsuite/gcc.target/loongarch/vector/lasx/lasx-xvbitsel.c
@@ -0,0 +1,134 @@
+/* { dg-do run } */
+/* { dg-options "-mlasx -w -fno-strict-aliasing" } */
+#include "../simd_correctness_check.h"
+#include <lasxintrin.h>
+
+int
+main ()
+{
+  __m256i __m256i_op0, __m256i_op1, __m256i_op2, __m256i_out, __m256i_result;
+  __m256 __m256_op0, __m256_op1, __m256_op2, __m256_out, __m256_result;
+  __m256d __m256d_op0, __m256d_op1, __m256d_op2, __m256d_out, __m256d_result;
+
+  int int_op0, int_op1, int_op2, int_out, int_result, i = 1, fail;
+  long int long_op0, long_op1, long_op2, lont_out, lont_result;
+  long int long_int_out, long_int_result;
+  unsigned int unsigned_int_out, unsigned_int_result;
+  unsigned long int unsigned_long_int_out, unsigned_long_int_result;
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op2[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op2[2]) = 0xe9e9e9e9e9e9e9e9;
+  *((unsigned long *)&__m256i_op2[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op2[0]) = 0xe9e9e9e9e9e9e9e9;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvbitsel_v (__m256i_op0, __m256i_op1, __m256i_op2);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op2[3]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_op2[2]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_op2[1]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_op2[0]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvbitsel_v (__m256i_op0, __m256i_op1, __m256i_op2);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x001f001f001f001f;
+  *((unsigned long *)&__m256i_op0[2]) = 0x001f001f02c442af;
+  *((unsigned long *)&__m256i_op0[1]) = 0x001f001f001f001f;
+  *((unsigned long *)&__m256i_op0[0]) = 0x001f001f02c442af;
+  *((unsigned long *)&__m256i_op1[3]) = 0x00fe01f000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x00fe01f000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op2[3]) = 0xfffffffffefefeff;
+  *((unsigned long *)&__m256i_op2[2]) = 0xffffffffff295329;
+  *((unsigned long *)&__m256i_op2[1]) = 0xfffffffffefefeff;
+  *((unsigned long *)&__m256i_op2[0]) = 0xffffffffff295329;
+  *((unsigned long *)&__m256i_result[3]) = 0x00fe01f000010000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000c40086;
+  *((unsigned long *)&__m256i_result[1]) = 0x00fe01f000010000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000c40086;
+  __m256i_out = __lasx_xvbitsel_v (__m256i_op0, __m256i_op1, __m256i_op2);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x00000000000000ff;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x00000000000000ff;
+  *((unsigned long *)&__m256i_op1[3]) = 0xbe21000100000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000505300000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0xbe21000100000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000505300000000;
+  *((unsigned long *)&__m256i_op2[3]) = 0x41dfffffffc00000;
+  *((unsigned long *)&__m256i_op2[2]) = 0xc1d75053f0000000;
+  *((unsigned long *)&__m256i_op2[1]) = 0x41dfffffffc00000;
+  *((unsigned long *)&__m256i_op2[0]) = 0xc1d75053f0000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0001000100000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x00005053000000ff;
+  *((unsigned long *)&__m256i_result[1]) = 0x0001000100000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x00005053000000ff;
+  __m256i_out = __lasx_xvbitsel_v (__m256i_op0, __m256i_op1, __m256i_op2);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000040000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000040000;
+  *((unsigned long *)&__m256i_op2[3]) = 0x00000e0000000e00;
+  *((unsigned long *)&__m256i_op2[2]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op2[1]) = 0x00000e0000000e00;
+  *((unsigned long *)&__m256i_op2[0]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000040000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000040000;
+  __m256i_out = __lasx_xvbitsel_v (__m256i_op0, __m256i_op1, __m256i_op2);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x8000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x8000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x8000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x8000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op2[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op2[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op2[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op2[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x8000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x8000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x8000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x8000000000000000;
+  __m256i_out = __lasx_xvbitsel_v (__m256i_op0, __m256i_op1, __m256i_op2);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  return 0;
+}
diff --git a/gcc/testsuite/gcc.target/loongarch/vector/lasx/lasx-xvbitseli.c b/gcc/testsuite/gcc.target/loongarch/vector/lasx/lasx-xvbitseli.c
new file mode 100644
index 00000000000..1edb4fca251
--- /dev/null
+++ b/gcc/testsuite/gcc.target/loongarch/vector/lasx/lasx-xvbitseli.c
@@ -0,0 +1,185 @@
+/* { dg-do run } */
+/* { dg-options "-mlasx -w -fno-strict-aliasing" } */
+#include "../simd_correctness_check.h"
+#include <lasxintrin.h>
+
+int
+main ()
+{
+  __m256i __m256i_op0, __m256i_op1, __m256i_op2, __m256i_out, __m256i_result;
+  __m256 __m256_op0, __m256_op1, __m256_op2, __m256_out, __m256_result;
+  __m256d __m256d_op0, __m256d_op1, __m256d_op2, __m256d_out, __m256d_result;
+
+  int int_op0, int_op1, int_op2, int_out, int_result, i = 1, fail;
+  long int long_op0, long_op1, long_op2, lont_out, lont_result;
+  long int long_int_out, long_int_result;
+  unsigned int unsigned_int_out, unsigned_int_result;
+  unsigned long int unsigned_long_int_out, unsigned_long_int_result;
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvbitseli_b (__m256i_op0, __m256i_op1, 0x3a);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x00000000000004fb;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x00000000000004fb;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvbitseli_b (__m256i_op0, __m256i_op1, 0xef);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvbitseli_b (__m256i_op0, __m256i_op1, 0xcd);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xffffd10000006459;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000441000000004;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000004;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000040400000104;
+  *((unsigned long *)&__m256i_op1[3]) = 0xdb801b6d0962003f;
+  *((unsigned long *)&__m256i_op1[2]) = 0xdb8a3109fe0f0024;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000007fff01ffff;
+  *((unsigned long *)&__m256i_op1[0]) = 0xdb8e209d0cce025a;
+  *((unsigned long *)&__m256i_result[3]) = 0x88888a6d0962002e;
+  *((unsigned long *)&__m256i_result[2]) = 0xdb8a3109fe0f0020;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000007fff01fffb;
+  *((unsigned long *)&__m256i_result[0]) = 0xdb8e20990cce025a;
+  __m256i_out = __lasx_xvbitseli_b (__m256i_op0, __m256i_op1, 0x88);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x000000002b902b3e;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x000000002b902b3e;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x000000002a102a3a;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x000000002a102a3a;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvbitseli_b (__m256i_op0, __m256i_op1, 0x3a);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvbitseli_b (__m256i_op0, __m256i_op1, 0xd9);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x00000000f0f0f0f0;
+  *((unsigned long *)&__m256i_op0[2]) = 0xf0f0f0f0f0f0f0f0;
+  *((unsigned long *)&__m256i_op0[1]) = 0x00000000f0f0f0f0;
+  *((unsigned long *)&__m256i_op0[0]) = 0xf0f0f0f0f0f0f0f0;
+  *((unsigned long *)&__m256i_op1[3]) = 0x00000000f0f0f0f0;
+  *((unsigned long *)&__m256i_op1[2]) = 0xf0f0f0f0f0f0f0f0;
+  *((unsigned long *)&__m256i_op1[1]) = 0x00000000f0f0f0f0;
+  *((unsigned long *)&__m256i_op1[0]) = 0xf0f0f0f0f0f0f0f0;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000090909090;
+  *((unsigned long *)&__m256i_result[2]) = 0x9090909090909090;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000090909090;
+  *((unsigned long *)&__m256i_result[0]) = 0x9090909090909090;
+  __m256i_out = __lasx_xvbitseli_b (__m256i_op0, __m256i_op1, 0x95);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x5555555555555555;
+  *((unsigned long *)&__m256i_op0[2]) = 0x5555555555555555;
+  *((unsigned long *)&__m256i_op0[1]) = 0x5555555555555555;
+  *((unsigned long *)&__m256i_op0[0]) = 0x5555555555555555;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x4545454545454545;
+  *((unsigned long *)&__m256i_result[2]) = 0x4545454545454545;
+  *((unsigned long *)&__m256i_result[1]) = 0x4545454545454545;
+  *((unsigned long *)&__m256i_result[0]) = 0x4545454545454545;
+  __m256i_out = __lasx_xvbitseli_b (__m256i_op0, __m256i_op1, 0x4d);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xf9f9f9f9f9f9f9f9;
+  *((unsigned long *)&__m256i_op0[2]) = 0xf9f9f9f9f9f9f9f9;
+  *((unsigned long *)&__m256i_op0[1]) = 0xf9f9f9f9f9f9f9f9;
+  *((unsigned long *)&__m256i_op0[0]) = 0xf9f9f9f9f9f9f9f9;
+  *((unsigned long *)&__m256i_op1[3]) = 0x21bb481000ff0000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x01bf481000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x21bb481000ff0000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x01bf481000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0xb1b3b1b1b1b7b1b1;
+  *((unsigned long *)&__m256i_result[2]) = 0xb1b7b1b1b1b1b1b1;
+  *((unsigned long *)&__m256i_result[1]) = 0xb1b3b1b1b1b7b1b1;
+  *((unsigned long *)&__m256i_result[0]) = 0xb1b7b1b1b1b1b1b1;
+  __m256i_out = __lasx_xvbitseli_b (__m256i_op0, __m256i_op1, 0xb7);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x000000000000003f;
+  *((unsigned long *)&__m256i_op0[2]) = 0xc03fc03fc03fc03f;
+  *((unsigned long *)&__m256i_op0[1]) = 0x000000000000003f;
+  *((unsigned long *)&__m256i_op0[0]) = 0xc03fc03fc03fc03f;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x000000000000002d;
+  *((unsigned long *)&__m256i_result[2]) = 0xc02dc02dc02dc02d;
+  *((unsigned long *)&__m256i_result[1]) = 0x000000000000002d;
+  *((unsigned long *)&__m256i_result[0]) = 0xc02dc02dc02dc02d;
+  __m256i_out = __lasx_xvbitseli_b (__m256i_op0, __m256i_op1, 0xed);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x7ff0000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x7ff0000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x7ff0000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x7ff0000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x00000000ffff0000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x00000000ffff0000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x60600000ffff0000;
+  *((unsigned long *)&__m256i_result[2]) = 0x6060000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x60600000ffff0000;
+  *((unsigned long *)&__m256i_result[0]) = 0x6060000000000000;
+  __m256i_out = __lasx_xvbitseli_b (__m256i_op0, __m256i_op1, 0x60);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  return 0;
+}
diff --git a/gcc/testsuite/gcc.target/loongarch/vector/lasx/lasx-xvbitset.c b/gcc/testsuite/gcc.target/loongarch/vector/lasx/lasx-xvbitset.c
new file mode 100644
index 00000000000..c195cd91ca8
--- /dev/null
+++ b/gcc/testsuite/gcc.target/loongarch/vector/lasx/lasx-xvbitset.c
@@ -0,0 +1,620 @@
+/* { dg-do run } */
+/* { dg-options "-mlasx -w -fno-strict-aliasing" } */
+#include "../simd_correctness_check.h"
+#include <lasxintrin.h>
+
+int
+main ()
+{
+  __m256i __m256i_op0, __m256i_op1, __m256i_op2, __m256i_out, __m256i_result;
+  __m256 __m256_op0, __m256_op1, __m256_op2, __m256_out, __m256_result;
+  __m256d __m256d_op0, __m256d_op1, __m256d_op2, __m256d_out, __m256d_result;
+
+  int int_op0, int_op1, int_op2, int_out, int_result, i = 1, fail;
+  long int long_op0, long_op1, long_op2, lont_out, lont_result;
+  long int long_int_out, long_int_result;
+  unsigned int unsigned_int_out, unsigned_int_result;
+  unsigned long int unsigned_long_int_out, unsigned_long_int_result;
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xffff000000010000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000095120000;
+  *((unsigned long *)&__m256i_op0[1]) = 0xc9da000063f50000;
+  *((unsigned long *)&__m256i_op0[0]) = 0xc7387fff6bbfffff;
+  *((unsigned long *)&__m256i_op1[3]) = 0xfffdffffffc81aca;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000ffff3a0b9512;
+  *((unsigned long *)&__m256i_op1[1]) = 0x280bc9db313a63f5;
+  *((unsigned long *)&__m256i_op1[0]) = 0xe032c738adcb6bbb;
+  *((unsigned long *)&__m256i_result[3]) = 0xffff800001010400;
+  *((unsigned long *)&__m256i_result[2]) = 0x000180009d120004;
+  *((unsigned long *)&__m256i_result[1]) = 0xc9da080067f50020;
+  *((unsigned long *)&__m256i_result[0]) = 0xc73c7fff6bbfffff;
+  __m256i_out = __lasx_xvbitset_h (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[2]) = 0xffffffff00000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[0]) = 0xffffffff00000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0xffffff8046867f79;
+  *((unsigned long *)&__m256i_op1[2]) = 0x8000000080000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0xfffffffff328dfff;
+  *((unsigned long *)&__m256i_op1[0]) = 0x6651bfff80000000;
+  *((unsigned long *)&__m256i_result[3]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_result[2]) = 0xffffffff00010001;
+  *((unsigned long *)&__m256i_result[1]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_result[0]) = 0xffffffff00010001;
+  __m256i_out = __lasx_xvbitset_h (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x000000040000fff8;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x00001f41ffffbf00;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0101010101010101;
+  *((unsigned long *)&__m256i_result[2]) = 0x0101010101010101;
+  *((unsigned long *)&__m256i_result[1]) = 0x010180068080fff9;
+  *((unsigned long *)&__m256i_result[0]) = 0x0101010101010101;
+  __m256i_out = __lasx_xvbitset_b (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0101010101010101;
+  *((unsigned long *)&__m256i_result[2]) = 0x0101010101010101;
+  *((unsigned long *)&__m256i_result[1]) = 0x0101010101010101;
+  *((unsigned long *)&__m256i_result[0]) = 0x0101010101010101;
+  __m256i_out = __lasx_xvbitset_b (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000001;
+  __m256i_out = __lasx_xvbitset_d (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000100000001;
+  *((unsigned long *)&__m256i_result[2]) = 0x8000000080000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000100000001;
+  *((unsigned long *)&__m256i_result[0]) = 0x8000000080000000;
+  __m256i_out = __lasx_xvbitset_w (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x3ff0000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x3ff0000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000ffff00010000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000ffff00010000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0101010101010101;
+  *((unsigned long *)&__m256i_result[2]) = 0x3ff1808001020101;
+  *((unsigned long *)&__m256i_result[1]) = 0x0101010101010101;
+  *((unsigned long *)&__m256i_result[0]) = 0x3ff1808001020101;
+  __m256i_out = __lasx_xvbitset_b (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000100000001;
+  *((unsigned long *)&__m256i_result[2]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000100000001;
+  *((unsigned long *)&__m256i_result[0]) = 0xffffffffffffffff;
+  __m256i_out = __lasx_xvbitset_w (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000001;
+  __m256i_out = __lasx_xvbitset_d (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x00000000000004fb;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_result[2]) = 0x0800000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000001;
+  __m256i_out = __lasx_xvbitset_d (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000102;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0001000100010103;
+  *((unsigned long *)&__m256i_result[2]) = 0x0001000100010001;
+  *((unsigned long *)&__m256i_result[1]) = 0x0001000100010001;
+  *((unsigned long *)&__m256i_result[0]) = 0x0001000100010001;
+  __m256i_out = __lasx_xvbitset_h (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000010;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000010;
+  *((unsigned long *)&__m256i_op1[3]) = 0xfffffffffffffffe;
+  *((unsigned long *)&__m256i_op1[2]) = 0xfffffffefffffefc;
+  *((unsigned long *)&__m256i_op1[1]) = 0xfffffffffffffffe;
+  *((unsigned long *)&__m256i_op1[0]) = 0xfffffffffffffffe;
+  *((unsigned long *)&__m256i_result[3]) = 0x8000000040000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x4000000010000010;
+  *((unsigned long *)&__m256i_result[1]) = 0x8000000040000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x8000000040000010;
+  __m256i_out = __lasx_xvbitset_w (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xbea2e127c046721f;
+  *((unsigned long *)&__m256i_op0[2]) = 0x1729c073816edebe;
+  *((unsigned long *)&__m256i_op0[1]) = 0xde91f010000006f9;
+  *((unsigned long *)&__m256i_op0[0]) = 0x5ef1f90efefaf30d;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000060000108;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000001060005;
+  *((unsigned long *)&__m256i_op1[1]) = 0x000000007fef0001;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_result[3]) = 0xbfa3e127c147721f;
+  *((unsigned long *)&__m256i_result[2]) = 0x1729c173836edfbe;
+  *((unsigned long *)&__m256i_result[1]) = 0xdf91f111808007fb;
+  *((unsigned long *)&__m256i_result[0]) = 0x5ff1f90ffffbf30f;
+  __m256i_out = __lasx_xvbitset_b (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xe161616161614e60;
+  *((unsigned long *)&__m256i_op0[2]) = 0xe161616161614e60;
+  *((unsigned long *)&__m256i_op0[1]) = 0xe161616161614e60;
+  *((unsigned long *)&__m256i_op0[0]) = 0xe161616161614e60;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0xe161616161614f61;
+  *((unsigned long *)&__m256i_result[2]) = 0xe161616161614f61;
+  *((unsigned long *)&__m256i_result[1]) = 0xe161616161614f61;
+  *((unsigned long *)&__m256i_result[0]) = 0xe161616161614f61;
+  __m256i_out = __lasx_xvbitset_b (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x8080808080808080;
+  *((unsigned long *)&__m256i_op0[2]) = 0x8080808080808080;
+  *((unsigned long *)&__m256i_op0[1]) = 0x8080808080808080;
+  *((unsigned long *)&__m256i_op0[0]) = 0x8080808080808080;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0101010101010101;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0101010101010101;
+  *((unsigned long *)&__m256i_op1[1]) = 0x01010101010000ff;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0101010101010101;
+  *((unsigned long *)&__m256i_result[3]) = 0x8080808280808082;
+  *((unsigned long *)&__m256i_result[2]) = 0x8080808280808082;
+  *((unsigned long *)&__m256i_result[1]) = 0x8080808280808080;
+  *((unsigned long *)&__m256i_result[0]) = 0x8080808280808082;
+  __m256i_out = __lasx_xvbitset_w (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000082f8989a;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x00000000d58f43c8;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0101010183f9999b;
+  *((unsigned long *)&__m256i_result[2]) = 0x0101010101010101;
+  *((unsigned long *)&__m256i_result[1]) = 0x01010101d58f43c9;
+  *((unsigned long *)&__m256i_result[0]) = 0x0101010101010101;
+  __m256i_out = __lasx_xvbitset_b (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0707feb60707b7d0;
+  *((unsigned long *)&__m256i_op0[2]) = 0x45baa7ef6a95a985;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0707feb60707b7d0;
+  *((unsigned long *)&__m256i_op0[0]) = 0x45baa7ef6a95a985;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x7ffe7ffd7ffe7fff;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x7ffe7ffd7ffe8001;
+  *((unsigned long *)&__m256i_result[3]) = 0x0707feb70707b7d1;
+  *((unsigned long *)&__m256i_result[2]) = 0x65baa7efea95a985;
+  *((unsigned long *)&__m256i_result[1]) = 0x0707feb70707b7d1;
+  *((unsigned long *)&__m256i_result[0]) = 0x65baa7ef6a95a987;
+  __m256i_out = __lasx_xvbitset_w (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x41cc5bb8a95fd1eb;
+  *((unsigned long *)&__m256i_op0[2]) = 0x7ff0000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x41cc5bb8a95fd1eb;
+  *((unsigned long *)&__m256i_op0[0]) = 0x7ff0000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x7b7b7b7b80000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0xcacacb1011040500;
+  *((unsigned long *)&__m256i_op1[1]) = 0x7b7b7b7b80000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0xcacacb1011040500;
+  *((unsigned long *)&__m256i_result[3]) = 0x49cc5bb8a95fd1eb;
+  *((unsigned long *)&__m256i_result[2]) = 0x7ff4080102102001;
+  *((unsigned long *)&__m256i_result[1]) = 0x49cc5bb8a95fd1eb;
+  *((unsigned long *)&__m256i_result[0]) = 0x7ff4080102102001;
+  __m256i_out = __lasx_xvbitset_b (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x8000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x8000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x8000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x8000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000001;
+  __m256i_out = __lasx_xvbitset_d (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0001000100010001;
+  *((unsigned long *)&__m256i_result[2]) = 0x0001000100010001;
+  *((unsigned long *)&__m256i_result[1]) = 0x0001000100010001;
+  *((unsigned long *)&__m256i_result[0]) = 0x0001000100010001;
+  __m256i_out = __lasx_xvbitset_h (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000200;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000200;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000200;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000200;
+  *((unsigned long *)&__m256i_result[3]) = 0x0101010101010401;
+  *((unsigned long *)&__m256i_result[2]) = 0x0101010101010401;
+  *((unsigned long *)&__m256i_result[1]) = 0x0101010101010401;
+  *((unsigned long *)&__m256i_result[0]) = 0x0101010101010401;
+  __m256i_out = __lasx_xvbitset_b (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xdf00000052a00000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x5b7f00ff5b7f00ff;
+  *((unsigned long *)&__m256i_op0[1]) = 0xdf00000052a00000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x5b7f00ff5b7f00ff;
+  *((unsigned long *)&__m256i_op1[3]) = 0x2020202020202020;
+  *((unsigned long *)&__m256i_op1[2]) = 0x2020202020206431;
+  *((unsigned long *)&__m256i_op1[1]) = 0x2020202020202020;
+  *((unsigned long *)&__m256i_op1[0]) = 0x2020202020206431;
+  *((unsigned long *)&__m256i_result[3]) = 0xdf01010153a10101;
+  *((unsigned long *)&__m256i_result[2]) = 0x5b7f01ff5b7f10ff;
+  *((unsigned long *)&__m256i_result[1]) = 0xdf01010153a10101;
+  *((unsigned long *)&__m256i_result[0]) = 0x5b7f01ff5b7f10ff;
+  __m256i_out = __lasx_xvbitset_b (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0xdbcbdbcbecececec;
+  *((unsigned long *)&__m256i_op1[2]) = 0xdbcbdbcb0000dbcb;
+  *((unsigned long *)&__m256i_op1[1]) = 0xdbcbdbcbecececec;
+  *((unsigned long *)&__m256i_op1[0]) = 0xdbcbdbcb0000dbcb;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000080000001000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000080000000800;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000080000001000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000080000000800;
+  __m256i_out = __lasx_xvbitset_w (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000027262524;
+  *((unsigned long *)&__m256i_op0[2]) = 0x23222120171e151c;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000027262524;
+  *((unsigned long *)&__m256i_op0[0]) = 0x23222120171e151c;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x201fdfe0201fdfe0;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x201fdfe0201fdfe0;
+  *((unsigned long *)&__m256i_result[3]) = 0x0101010127272525;
+  *((unsigned long *)&__m256i_result[2]) = 0x23a2a121179e951d;
+  *((unsigned long *)&__m256i_result[1]) = 0x0101010127272525;
+  *((unsigned long *)&__m256i_result[0]) = 0x23a2a121179e951d;
+  __m256i_out = __lasx_xvbitset_b (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000100000001;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000100000001;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000100000001;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000100000001;
+  __m256i_out = __lasx_xvbitset_w (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000007fee;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000007fee;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000007fee;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000007fee;
+  *((unsigned long *)&__m256i_op1[3]) = 0x7fefffffffffffff;
+  *((unsigned long *)&__m256i_op1[2]) = 0x7fefffffffffffff;
+  *((unsigned long *)&__m256i_op1[1]) = 0x7fefffffffffffff;
+  *((unsigned long *)&__m256i_op1[0]) = 0x7fefffffffffffff;
+  *((unsigned long *)&__m256i_result[3]) = 0x800080008000ffee;
+  *((unsigned long *)&__m256i_result[2]) = 0x800080008000ffee;
+  *((unsigned long *)&__m256i_result[1]) = 0x800080008000ffee;
+  *((unsigned long *)&__m256i_result[0]) = 0x800080008000ffee;
+  __m256i_out = __lasx_xvbitset_h (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[2]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[1]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[0]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op1[3]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op1[2]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op1[1]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op1[0]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_result[3]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_result[2]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_result[1]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_result[0]) = 0xffffffffffffffff;
+  __m256i_out = __lasx_xvbitset_w (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x000000000000ffff;
+  *((unsigned long *)&__m256i_op0[2]) = 0x000000000000ffff;
+  *((unsigned long *)&__m256i_op0[1]) = 0x000000000000ffff;
+  *((unsigned long *)&__m256i_op0[0]) = 0x000000000000ffff;
+  *((unsigned long *)&__m256i_op1[3]) = 0x7ff0000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x7ff0000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x7ff0000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x7ff0000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x000100010001ffff;
+  *((unsigned long *)&__m256i_result[2]) = 0x000100010001ffff;
+  *((unsigned long *)&__m256i_result[1]) = 0x000100010001ffff;
+  *((unsigned long *)&__m256i_result[0]) = 0x000100010001ffff;
+  __m256i_out = __lasx_xvbitset_h (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x000000000000ffff;
+  *((unsigned long *)&__m256i_op0[2]) = 0x000000000000ffff;
+  *((unsigned long *)&__m256i_op0[1]) = 0x000000000000ffff;
+  *((unsigned long *)&__m256i_op0[0]) = 0x000000000000ffff;
+  *((unsigned long *)&__m256i_op1[3]) = 0x00010000fffe0000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x00010000fffe0000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x00010000fffe0000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x00010000fffe0000;
+  *((unsigned long *)&__m256i_result[3]) = 0x000000000000ffff;
+  *((unsigned long *)&__m256i_result[2]) = 0x000000000000ffff;
+  *((unsigned long *)&__m256i_result[1]) = 0x000000000000ffff;
+  *((unsigned long *)&__m256i_result[0]) = 0x000000000000ffff;
+  __m256i_out = __lasx_xvbitset_d (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x00000000000000c9;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x00000000000000c9;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x00000000000000f0;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0101010101010101;
+  *((unsigned long *)&__m256i_result[2]) = 0x01010101010101c9;
+  *((unsigned long *)&__m256i_result[1]) = 0x0101010101010101;
+  *((unsigned long *)&__m256i_result[0]) = 0x01010101010101c9;
+  __m256i_out = __lasx_xvbitset_b (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000001;
+  __m256i_out = __lasx_xvbitset_d (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[2]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[1]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[0]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000200000008;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000200000008;
+  *((unsigned long *)&__m256i_result[3]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_result[2]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_result[1]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_result[0]) = 0xffffffffffffffff;
+  __m256i_out = __lasx_xvbitset_d (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000affff800b;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000affff800b;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000affff800b;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000affff800b;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000800;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000800;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000800;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000800;
+  __m256i_out = __lasx_xvbitset_d (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0200000202000002;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0200000202000002;
+  *((unsigned long *)&__m256i_result[3]) = 0x0001000100010001;
+  *((unsigned long *)&__m256i_result[2]) = 0x0001000400010004;
+  *((unsigned long *)&__m256i_result[1]) = 0x0001000100010001;
+  *((unsigned long *)&__m256i_result[0]) = 0x0001000400010004;
+  __m256i_out = __lasx_xvbitset_h (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000e0000000e;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000e0000000d;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000e0000000e;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000e0000000d;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0001000f0001000f;
+  *((unsigned long *)&__m256i_result[2]) = 0x0001000f0001000d;
+  *((unsigned long *)&__m256i_result[1]) = 0x0001000f0001000f;
+  *((unsigned long *)&__m256i_result[0]) = 0x0001000f0001000d;
+  __m256i_out = __lasx_xvbitset_h (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x007f010000000100;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x007f010000000100;
+  *((unsigned long *)&__m256i_op1[3]) = 0x4000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x4000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000100000001;
+  *((unsigned long *)&__m256i_result[2]) = 0x007f010100000101;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000100000001;
+  *((unsigned long *)&__m256i_result[0]) = 0x007f010100000101;
+  __m256i_out = __lasx_xvbitset_w (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000001;
+  __m256i_out = __lasx_xvbitset_d (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x498000804843ffe0;
+  *((unsigned long *)&__m256i_op0[2]) = 0x4980008068400000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x498000804843ffe0;
+  *((unsigned long *)&__m256i_op0[0]) = 0x4980008068400000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x498100814843ffe1;
+  *((unsigned long *)&__m256i_result[2]) = 0x4981008168410001;
+  *((unsigned long *)&__m256i_result[1]) = 0x498100814843ffe1;
+  *((unsigned long *)&__m256i_result[0]) = 0x4981008168410001;
+  __m256i_out = __lasx_xvbitset_h (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x00000000090b0906;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x00000000000d6d6d;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000100000001;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000100000040;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000100000001;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000100002000;
+  __m256i_out = __lasx_xvbitset_w (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x03af03af03af03af;
+  *((unsigned long *)&__m256i_op0[2]) = 0x03acfc5303260e80;
+  *((unsigned long *)&__m256i_op0[1]) = 0x03af03af03af03af;
+  *((unsigned long *)&__m256i_op0[0]) = 0x03acfc5303260e80;
+  *((unsigned long *)&__m256i_op1[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[2]) = 0x0000000000002780;
+  *((unsigned long *)&__m256i_op1[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op1[0]) = 0x0000000000002780;
+  *((unsigned long *)&__m256i_result[3]) = 0x03af03af03af03af;
+  *((unsigned long *)&__m256i_result[2]) = 0x03acfc5303260e81;
+  *((unsigned long *)&__m256i_result[1]) = 0x03af03af03af03af;
+  *((unsigned long *)&__m256i_result[0]) = 0x03acfc5303260e81;
+  __m256i_out = __lasx_xvbitset_w (__m256i_op0, __m256i_op1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  return 0;
+}
diff --git a/gcc/testsuite/gcc.target/loongarch/vector/lasx/lasx-xvbitseti.c b/gcc/testsuite/gcc.target/loongarch/vector/lasx/lasx-xvbitseti.c
new file mode 100644
index 00000000000..47f37e4b3d4
--- /dev/null
+++ b/gcc/testsuite/gcc.target/loongarch/vector/lasx/lasx-xvbitseti.c
@@ -0,0 +1,405 @@
+/* { dg-do run } */
+/* { dg-options "-mlasx -w -fno-strict-aliasing" } */
+#include "../simd_correctness_check.h"
+#include <lasxintrin.h>
+
+int
+main ()
+{
+  __m256i __m256i_op0, __m256i_op1, __m256i_op2, __m256i_out, __m256i_result;
+  __m256 __m256_op0, __m256_op1, __m256_op2, __m256_out, __m256_result;
+  __m256d __m256d_op0, __m256d_op1, __m256d_op2, __m256d_out, __m256d_result;
+
+  int int_op0, int_op1, int_op2, int_out, int_result, i = 1, fail;
+  long int long_op0, long_op1, long_op2, lont_out, lont_result;
+  long int long_int_out, long_int_result;
+  unsigned int unsigned_int_out, unsigned_int_result;
+  unsigned long int unsigned_long_int_out, unsigned_long_int_result;
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000800;
+  *((unsigned long *)&__m256i_result[2]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000800;
+  *((unsigned long *)&__m256i_result[0]) = 0xffffffffffffffff;
+  __m256i_out = __lasx_xvbitseti_d (__m256i_op0, 0xb);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[2]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[1]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[0]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_result[3]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_result[2]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_result[1]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_result[0]) = 0xffffffffffffffff;
+  __m256i_out = __lasx_xvbitseti_w (__m256i_op0, 0x15);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0xfffcf800fffcf800;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000080000000800;
+  *((unsigned long *)&__m256i_result[2]) = 0xfffcf800fffcf800;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000080000000800;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000080000000800;
+  __m256i_out = __lasx_xvbitseti_w (__m256i_op0, 0xb);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x00007f7f00000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x00007f7f00007fff;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000040000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x00007f7f00000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000040000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x00007f7f00007fff;
+  __m256i_out = __lasx_xvbitseti_d (__m256i_op0, 0x2a);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0202020202020202;
+  *((unsigned long *)&__m256i_result[2]) = 0x0202020202020202;
+  *((unsigned long *)&__m256i_result[1]) = 0x0202020202020202;
+  *((unsigned long *)&__m256i_result[0]) = 0x0202020202020202;
+  __m256i_out = __lasx_xvbitseti_b (__m256i_op0, 0x1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000800000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000800000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000800000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000800000000;
+  __m256i_out = __lasx_xvbitseti_d (__m256i_op0, 0x23);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x1010101010101010;
+  *((unsigned long *)&__m256i_result[2]) = 0x1010101010101010;
+  *((unsigned long *)&__m256i_result[1]) = 0x1010101010101010;
+  *((unsigned long *)&__m256i_result[0]) = 0x1010101010101010;
+  __m256i_out = __lasx_xvbitseti_b (__m256i_op0, 0x4);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000004000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000004000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000004000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000004000000;
+  __m256i_out = __lasx_xvbitseti_d (__m256i_op0, 0x1a);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000100000013;
+  *((unsigned long *)&__m256i_op0[2]) = 0x00000001000000fe;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000100000013;
+  *((unsigned long *)&__m256i_op0[0]) = 0x00000001000000fb;
+  *((unsigned long *)&__m256i_result[3]) = 0x8080808180808093;
+  *((unsigned long *)&__m256i_result[2]) = 0x80808081808080fe;
+  *((unsigned long *)&__m256i_result[1]) = 0x8080808180808093;
+  *((unsigned long *)&__m256i_result[0]) = 0x80808081808080fb;
+  __m256i_out = __lasx_xvbitseti_b (__m256i_op0, 0x7);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000020;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000020;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000020;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000020;
+  __m256i_out = __lasx_xvbitseti_d (__m256i_op0, 0x5);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0808080808080808;
+  *((unsigned long *)&__m256i_result[2]) = 0x0808080808080808;
+  *((unsigned long *)&__m256i_result[1]) = 0x0808080808080808;
+  *((unsigned long *)&__m256i_result[0]) = 0x0808080808080808;
+  __m256i_out = __lasx_xvbitseti_b (__m256i_op0, 0x3);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0010000000100000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0010000000100000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0010000000100000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0010000000100000;
+  __m256i_out = __lasx_xvbitseti_w (__m256i_op0, 0x14);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0010001000100010;
+  *((unsigned long *)&__m256i_result[2]) = 0x0010001000100010;
+  *((unsigned long *)&__m256i_result[1]) = 0x0010001000100010;
+  *((unsigned long *)&__m256i_result[0]) = 0x0010001000100010;
+  __m256i_out = __lasx_xvbitseti_h (__m256i_op0, 0x4);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000044444443;
+  *((unsigned long *)&__m256i_op0[2]) = 0x7bbbbbbbf7777778;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000044444443;
+  *((unsigned long *)&__m256i_op0[0]) = 0x7bbbbbbbf7777778;
+  *((unsigned long *)&__m256i_result[3]) = 0x1000100054445443;
+  *((unsigned long *)&__m256i_result[2]) = 0x7bbbbbbbf7777778;
+  *((unsigned long *)&__m256i_result[1]) = 0x1000100054445443;
+  *((unsigned long *)&__m256i_result[0]) = 0x7bbbbbbbf7777778;
+  __m256i_out = __lasx_xvbitseti_h (__m256i_op0, 0xc);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x2020202020202020;
+  *((unsigned long *)&__m256i_result[2]) = 0x2020202020202020;
+  *((unsigned long *)&__m256i_result[1]) = 0x2020202020202020;
+  *((unsigned long *)&__m256i_result[0]) = 0x2020202020202020;
+  __m256i_out = __lasx_xvbitseti_b (__m256i_op0, 0x5);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000200;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000200;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000200;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000200;
+  __m256i_out = __lasx_xvbitseti_d (__m256i_op0, 0x9);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xfffefffefffefffe;
+  *((unsigned long *)&__m256i_op0[2]) = 0xfffa0078fffa0074;
+  *((unsigned long *)&__m256i_op0[1]) = 0xfffefffefffefffe;
+  *((unsigned long *)&__m256i_op0[0]) = 0xfffa0078fffa0074;
+  *((unsigned long *)&__m256i_result[3]) = 0xfffefffefffefffe;
+  *((unsigned long *)&__m256i_result[2]) = 0xfffa2078fffa2074;
+  *((unsigned long *)&__m256i_result[1]) = 0xfffefffefffefffe;
+  *((unsigned long *)&__m256i_result[0]) = 0xfffa2078fffa2074;
+  __m256i_out = __lasx_xvbitseti_w (__m256i_op0, 0xd);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0xfffeffebfb7afb62;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0xfffeffebfb7afb62;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000800;
+  *((unsigned long *)&__m256i_result[2]) = 0xfffeffebfb7afb62;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000800;
+  *((unsigned long *)&__m256i_result[0]) = 0xfffeffebfb7afb62;
+  __m256i_out = __lasx_xvbitseti_d (__m256i_op0, 0xb);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xe7e7e7e7e7e7e7e7;
+  *((unsigned long *)&__m256i_op0[2]) = 0xe7e7e7e7e7e7e7e7;
+  *((unsigned long *)&__m256i_op0[1]) = 0xe7e7e7e7e7e7e7e7;
+  *((unsigned long *)&__m256i_op0[0]) = 0xe7e7e7e7e7e7e7e7;
+  *((unsigned long *)&__m256i_result[3]) = 0xe7e7e7e7e7e7e7e7;
+  *((unsigned long *)&__m256i_result[2]) = 0xe7e7e7e7e7e7e7e7;
+  *((unsigned long *)&__m256i_result[1]) = 0xe7e7e7e7e7e7e7e7;
+  *((unsigned long *)&__m256i_result[0]) = 0xe7e7e7e7e7e7e7e7;
+  __m256i_out = __lasx_xvbitseti_h (__m256i_op0, 0xd);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000004411;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000004411;
+  *((unsigned long *)&__m256i_result[3]) = 0x2020202020202020;
+  *((unsigned long *)&__m256i_result[2]) = 0x2020202020206431;
+  *((unsigned long *)&__m256i_result[1]) = 0x2020202020202020;
+  *((unsigned long *)&__m256i_result[0]) = 0x2020202020206431;
+  __m256i_out = __lasx_xvbitseti_b (__m256i_op0, 0x5);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0003030300000300;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0003030300000300;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0003030300000100;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0003030300000100;
+  *((unsigned long *)&__m256i_result[3]) = 0x0043030300400300;
+  *((unsigned long *)&__m256i_result[2]) = 0x0043030300400300;
+  *((unsigned long *)&__m256i_result[1]) = 0x0043030300400100;
+  *((unsigned long *)&__m256i_result[0]) = 0x0043030300400100;
+  __m256i_out = __lasx_xvbitseti_w (__m256i_op0, 0x16);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x223d76f09f3881ff;
+  *((unsigned long *)&__m256i_op0[2]) = 0x3870ca8d013e76a0;
+  *((unsigned long *)&__m256i_op0[1]) = 0x223d76f09f37e357;
+  *((unsigned long *)&__m256i_op0[0]) = 0x43ec0a1b2aba7ed0;
+  *((unsigned long *)&__m256i_result[3]) = 0x223d76f09f3881ff;
+  *((unsigned long *)&__m256i_result[2]) = 0x3870ca9d013e76b0;
+  *((unsigned long *)&__m256i_result[1]) = 0x223d76f09f37e357;
+  *((unsigned long *)&__m256i_result[0]) = 0x43ec0a1b2aba7ed0;
+  __m256i_out = __lasx_xvbitseti_w (__m256i_op0, 0x4);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xf7f8f7f8f800f800;
+  *((unsigned long *)&__m256i_op0[2]) = 0x00003f780000ff80;
+  *((unsigned long *)&__m256i_op0[1]) = 0xf7f8f7f80000fff9;
+  *((unsigned long *)&__m256i_op0[0]) = 0x00003f780000ff80;
+  *((unsigned long *)&__m256i_result[3]) = 0xf7f8f7f8f800f800;
+  *((unsigned long *)&__m256i_result[2]) = 0x00003f784000ff80;
+  *((unsigned long *)&__m256i_result[1]) = 0xf7f8f7f84000fff9;
+  *((unsigned long *)&__m256i_result[0]) = 0x00003f784000ff80;
+  __m256i_out = __lasx_xvbitseti_d (__m256i_op0, 0x1e);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x4040404040404040;
+  *((unsigned long *)&__m256i_result[2]) = 0x4040404040404040;
+  *((unsigned long *)&__m256i_result[1]) = 0x4040404040404040;
+  *((unsigned long *)&__m256i_result[0]) = 0x4040404040404040;
+  __m256i_out = __lasx_xvbitseti_b (__m256i_op0, 0x6);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x00ff0020ff1f001f;
+  *((unsigned long *)&__m256i_op0[2]) = 0xffe1ffe0ffe1ffe0;
+  *((unsigned long *)&__m256i_op0[1]) = 0x00ff0020ff1f001f;
+  *((unsigned long *)&__m256i_op0[0]) = 0xffe1ffe0ffe1ffe0;
+  *((unsigned long *)&__m256i_result[3]) = 0x01ff0020ff1f001f;
+  *((unsigned long *)&__m256i_result[2]) = 0xffe1ffe0ffe1ffe0;
+  *((unsigned long *)&__m256i_result[1]) = 0x01ff0020ff1f001f;
+  *((unsigned long *)&__m256i_result[0]) = 0xffe1ffe0ffe1ffe0;
+  __m256i_out = __lasx_xvbitseti_w (__m256i_op0, 0x18);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0xfffffffffefef800;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0xfffffffffefef800;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000008000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0xfffffffffefef800;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000008000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0xfffffffffefef800;
+  __m256i_out = __lasx_xvbitseti_d (__m256i_op0, 0x27);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0002000000020000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0002000000020000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0002000000020000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0002000000020000;
+  __m256i_out = __lasx_xvbitseti_w (__m256i_op0, 0x11);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x00000000000030b8;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x00000000000030b8;
+  *((unsigned long *)&__m256i_result[3]) = 0x0002000200020002;
+  *((unsigned long *)&__m256i_result[2]) = 0x00020002000230ba;
+  *((unsigned long *)&__m256i_result[1]) = 0x0002000200020002;
+  *((unsigned long *)&__m256i_result[0]) = 0x00020002000230ba;
+  __m256i_out = __lasx_xvbitseti_h (__m256i_op0, 0x1);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x8000800080008000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x8000800080008000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0100010001000100;
+  *((unsigned long *)&__m256i_result[2]) = 0x8100810081008100;
+  *((unsigned long *)&__m256i_result[1]) = 0x0100010001000100;
+  *((unsigned long *)&__m256i_result[0]) = 0x8100810081008100;
+  __m256i_out = __lasx_xvbitseti_h (__m256i_op0, 0x8);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000007878;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000007878;
+  *((unsigned long *)&__m256i_result[3]) = 0x0010001000100010;
+  *((unsigned long *)&__m256i_result[2]) = 0x0010001000107878;
+  *((unsigned long *)&__m256i_result[1]) = 0x0010001000100010;
+  *((unsigned long *)&__m256i_result[0]) = 0x0010001000107878;
+  __m256i_out = __lasx_xvbitseti_h (__m256i_op0, 0x4);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0808080808080808;
+  *((unsigned long *)&__m256i_result[2]) = 0x0808080808080808;
+  *((unsigned long *)&__m256i_result[1]) = 0x0808080808080808;
+  *((unsigned long *)&__m256i_result[0]) = 0x0808080808080808;
+  __m256i_out = __lasx_xvbitseti_b (__m256i_op0, 0x3);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000100000001;
+  *((unsigned long *)&__m256i_op0[2]) = 0xffffb2f600006f48;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000100000001;
+  *((unsigned long *)&__m256i_op0[0]) = 0xffffb2f600006f48;
+  *((unsigned long *)&__m256i_result[3]) = 0x4000400140004001;
+  *((unsigned long *)&__m256i_result[2]) = 0xfffff2f640006f48;
+  *((unsigned long *)&__m256i_result[1]) = 0x4000400140004001;
+  *((unsigned long *)&__m256i_result[0]) = 0xfffff2f640006f48;
+  __m256i_out = __lasx_xvbitseti_h (__m256i_op0, 0xe);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000008;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000008;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000008;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000008;
+  __m256i_out = __lasx_xvbitseti_d (__m256i_op0, 0x3);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_result[2]) = 0x4040404040404040;
+  *((unsigned long *)&__m256i_result[1]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_result[0]) = 0x4040404040404040;
+  __m256i_out = __lasx_xvbitseti_b (__m256i_op0, 0x6);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xfd02fd02fd02fd02;
+  *((unsigned long *)&__m256i_op0[2]) = 0xfd02fd02fd02fd02;
+  *((unsigned long *)&__m256i_op0[1]) = 0xfd02fd02fd02fd02;
+  *((unsigned long *)&__m256i_op0[0]) = 0xfd02fd02fd02fd02;
+  *((unsigned long *)&__m256i_result[3]) = 0xfd12fd12fd12fd12;
+  *((unsigned long *)&__m256i_result[2]) = 0xfd12fd12fd12fd12;
+  *((unsigned long *)&__m256i_result[1]) = 0xfd12fd12fd12fd12;
+  *((unsigned long *)&__m256i_result[0]) = 0xfd12fd12fd12fd12;
+  __m256i_out = __lasx_xvbitseti_b (__m256i_op0, 0x4);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  return 0;
+}
diff --git a/gcc/testsuite/gcc.target/loongarch/vector/lasx/lasx-xvclo.c b/gcc/testsuite/gcc.target/loongarch/vector/lasx/lasx-xvclo.c
new file mode 100644
index 00000000000..dbc52f92b7c
--- /dev/null
+++ b/gcc/testsuite/gcc.target/loongarch/vector/lasx/lasx-xvclo.c
@@ -0,0 +1,449 @@
+/* { dg-do run } */
+/* { dg-options "-mlasx -w -fno-strict-aliasing" } */
+#include "../simd_correctness_check.h"
+#include <lasxintrin.h>
+
+int
+main ()
+{
+  __m256i __m256i_op0, __m256i_op1, __m256i_op2, __m256i_out, __m256i_result;
+  __m256 __m256_op0, __m256_op1, __m256_op2, __m256_out, __m256_result;
+  __m256d __m256d_op0, __m256d_op1, __m256d_op2, __m256d_out, __m256d_result;
+
+  int int_op0, int_op1, int_op2, int_out, int_result, i = 1, fail;
+  long int long_op0, long_op1, long_op2, lont_out, lont_result;
+  long int long_int_out, long_int_result;
+  unsigned int unsigned_int_out, unsigned_int_result;
+  unsigned long int unsigned_long_int_out, unsigned_long_int_result;
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xffd1b24e00000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0xfffcea54ffff29a8;
+  *((unsigned long *)&__m256i_op0[1]) = 0xff8cad88ff8306b4;
+  *((unsigned long *)&__m256i_op0[0]) = 0xfffc1278fffce4c8;
+  *((unsigned long *)&__m256i_result[3]) = 0x0802010000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0806030008080001;
+  *((unsigned long *)&__m256i_result[1]) = 0x0801010108010001;
+  *((unsigned long *)&__m256i_result[0]) = 0x0806000008060302;
+  __m256i_out = __lasx_xvclo_b (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvclo_d (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x00000000fffffffe;
+  *((unsigned long *)&__m256i_op0[2]) = 0x00000000fffffffe;
+  *((unsigned long *)&__m256i_op0[1]) = 0x00000000fffffffe;
+  *((unsigned long *)&__m256i_op0[0]) = 0x00000000fffffffe;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvclo_d (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xfafafafafafafafa;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0xfefefefefefefefe;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000fefefe;
+  *((unsigned long *)&__m256i_result[3]) = 0x0005000500050005;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0007000700070007;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000007;
+  __m256i_out = __lasx_xvclo_h (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvclo_d (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[2]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[1]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[0]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_result[3]) = 0x0010001000100010;
+  *((unsigned long *)&__m256i_result[2]) = 0x0010001000100010;
+  *((unsigned long *)&__m256i_result[1]) = 0x0010001000100010;
+  *((unsigned long *)&__m256i_result[0]) = 0x0010001000100010;
+  __m256i_out = __lasx_xvclo_h (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xb70036db12c4007e;
+  *((unsigned long *)&__m256i_op0[2]) = 0xb7146213fc1e0049;
+  *((unsigned long *)&__m256i_op0[1]) = 0x000000fefe02fffe;
+  *((unsigned long *)&__m256i_op0[0]) = 0xb71c413b199d04b5;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000001;
+  __m256i_out = __lasx_xvclo_d (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0fff0fff00000020;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0fff0fff00000020;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvclo_w (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvclo_h (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x8000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x8000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x8000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x8000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000100000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000100000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000100000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000100000000;
+  __m256i_out = __lasx_xvclo_w (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvclo_d (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvclo_b (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvclo_h (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvclo_w (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xfffffffffffffffc;
+  *((unsigned long *)&__m256i_op0[2]) = 0x01fc03fc01fc03fc;
+  *((unsigned long *)&__m256i_op0[1]) = 0xfffffffffffffffc;
+  *((unsigned long *)&__m256i_op0[0]) = 0x01fc03fc01fc03fc;
+  *((unsigned long *)&__m256i_result[3]) = 0x000000200000001e;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x000000200000001e;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvclo_w (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[2]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x000000000000ffff;
+  *((unsigned long *)&__m256i_result[3]) = 0x0808080808080808;
+  *((unsigned long *)&__m256i_result[2]) = 0x0808080808080808;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000808;
+  __m256i_out = __lasx_xvclo_b (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xd04752cdd5543b56;
+  *((unsigned long *)&__m256i_op0[2]) = 0x6906e68064f3d78b;
+  *((unsigned long *)&__m256i_op0[1]) = 0xd04752cdd5543b56;
+  *((unsigned long *)&__m256i_op0[0]) = 0x6906e68064f3d78b;
+  *((unsigned long *)&__m256i_result[3]) = 0x0002000000020000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000300000002;
+  *((unsigned long *)&__m256i_result[1]) = 0x0002000000020000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000300000002;
+  __m256i_out = __lasx_xvclo_h (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvclo_w (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvclo_h (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvclo_h (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvclo_h (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xc0000000c0000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0xc000000080400000;
+  *((unsigned long *)&__m256i_op0[1]) = 0xc0000000c0000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0xc000000080400000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0002000000020000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0002000000010000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0002000000020000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0002000000010000;
+  __m256i_out = __lasx_xvclo_h (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000012;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000012;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000012;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000012;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvclo_d (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvclo_b (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvclo_d (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvclo_b (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xffff800000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0xffff800000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0xffff800000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0xffff800000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0010000100000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0010000100000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0010000100000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0010000100000000;
+  __m256i_out = __lasx_xvclo_h (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvclo_h (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvclo_w (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvclo_d (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvclo_d (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000004000000020;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000004000000020;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvclo_w (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x000201220001011c;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x000201220001011c;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvclo_b (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x8000800080008000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x8000800080008000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000001;
+  __m256i_out = __lasx_xvclo_d (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x00000000ffffffff;
+  *((unsigned long *)&__m256i_op0[2]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[1]) = 0x00000000ffffffff;
+  *((unsigned long *)&__m256i_op0[0]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000100010;
+  *((unsigned long *)&__m256i_result[2]) = 0x0010001000100010;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000100010;
+  *((unsigned long *)&__m256i_result[0]) = 0x0010001000100010;
+  __m256i_out = __lasx_xvclo_h (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0101010101010101;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0101010101010101;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0101010101010101;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0101010101010101;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvclo_b (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x00000000ffffffff;
+  *((unsigned long *)&__m256i_op0[2]) = 0x00000000ffffffff;
+  *((unsigned long *)&__m256i_op0[1]) = 0x00000000ffffffff;
+  *((unsigned long *)&__m256i_op0[0]) = 0x00000000ffffffff;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000100010;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000100010;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000100010;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000100010;
+  __m256i_out = __lasx_xvclo_h (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvclo_h (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvclo_d (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  return 0;
+}
diff --git a/gcc/testsuite/gcc.target/loongarch/vector/lasx/lasx-xvclz.c b/gcc/testsuite/gcc.target/loongarch/vector/lasx/lasx-xvclz.c
new file mode 100644
index 00000000000..89191c46757
--- /dev/null
+++ b/gcc/testsuite/gcc.target/loongarch/vector/lasx/lasx-xvclz.c
@@ -0,0 +1,504 @@
+/* { dg-do run } */
+/* { dg-options "-mlasx -w -fno-strict-aliasing" } */
+#include "../simd_correctness_check.h"
+#include <lasxintrin.h>
+
+int
+main ()
+{
+  __m256i __m256i_op0, __m256i_op1, __m256i_op2, __m256i_out, __m256i_result;
+  __m256 __m256_op0, __m256_op1, __m256_op2, __m256_out, __m256_result;
+  __m256d __m256d_op0, __m256d_op1, __m256d_op2, __m256d_out, __m256d_result;
+
+  int int_op0, int_op1, int_op2, int_out, int_result, i = 1, fail;
+  long int long_op0, long_op1, long_op2, lont_out, lont_result;
+  long int long_int_out, long_int_result;
+  unsigned int unsigned_int_out, unsigned_int_result;
+  unsigned long int unsigned_long_int_out, unsigned_long_int_result;
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x04481940fbb7e6bf;
+  *((unsigned long *)&__m256i_op0[2]) = 0xf2781966e6991966;
+  *((unsigned long *)&__m256i_op0[1]) = 0x51258839aeda77c6;
+  *((unsigned long *)&__m256i_op0[0]) = 0xcf25f0e00f1ff0e0;
+  *((unsigned long *)&__m256i_result[3]) = 0x0501030100000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0001030100000301;
+  *((unsigned long *)&__m256i_result[1]) = 0x0102000200000100;
+  *((unsigned long *)&__m256i_result[0]) = 0x0002000004030000;
+  __m256i_out = __lasx_xvclz_b (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0001000100010001;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0001000100010001;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000002000000020;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000f0000000f;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000002000000020;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000f0000000f;
+  __m256i_out = __lasx_xvclz_w (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000003868686a20;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0045b8ae81bce1d8;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000003868686a20;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0045b8ae81bce1d8;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000001a00000001;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000900000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000001a00000001;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000900000000;
+  __m256i_out = __lasx_xvclz_w (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0010001000100010;
+  *((unsigned long *)&__m256i_result[2]) = 0x0010001000100010;
+  *((unsigned long *)&__m256i_result[1]) = 0x0010001000100010;
+  *((unsigned long *)&__m256i_result[0]) = 0x0010001000100010;
+  __m256i_out = __lasx_xvclz_h (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000002000000020;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000002000000020;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvclz_w (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0808080808080808;
+  *((unsigned long *)&__m256i_result[2]) = 0x0808080808080808;
+  *((unsigned long *)&__m256i_result[1]) = 0x0808080808080808;
+  *((unsigned long *)&__m256i_result[0]) = 0x0808080808080808;
+  __m256i_out = __lasx_xvclz_b (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000040;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000040;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000040;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000040;
+  __m256i_out = __lasx_xvclz_d (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xfffffffffffffffe;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_op0[1]) = 0xfffffffffffffffe;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0808080808080807;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0808080808080807;
+  __m256i_out = __lasx_xvclz_b (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x7fffffff7fffffff;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000007fff;
+  *((unsigned long *)&__m256i_op0[1]) = 0x7fffffff7fffffff;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000007fff;
+  *((unsigned long *)&__m256i_result[3]) = 0x0001000000010000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0010001000100001;
+  *((unsigned long *)&__m256i_result[1]) = 0x0001000000010000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0010001000100001;
+  __m256i_out = __lasx_xvclz_h (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000040;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000040;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000040;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000040;
+  __m256i_out = __lasx_xvclz_d (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[2]) = 0xff00ffffff00ffff;
+  *((unsigned long *)&__m256i_op0[1]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[0]) = 0xff00ffffff00ffff;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0008000000080000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0008000000080000;
+  __m256i_out = __lasx_xvclz_b (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0808080808080808;
+  *((unsigned long *)&__m256i_result[2]) = 0x0808080808080808;
+  *((unsigned long *)&__m256i_result[1]) = 0x0808080808080808;
+  *((unsigned long *)&__m256i_result[0]) = 0x0808080808080808;
+  __m256i_out = __lasx_xvclz_b (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0010001000100010;
+  *((unsigned long *)&__m256i_result[2]) = 0x0010001000100010;
+  *((unsigned long *)&__m256i_result[1]) = 0x0010001000100010;
+  *((unsigned long *)&__m256i_result[0]) = 0x0010001000100010;
+  __m256i_out = __lasx_xvclz_h (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x00000000000000fe;
+  *((unsigned long *)&__m256i_op0[2]) = 0x000000000000007f;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000002;
+  *((unsigned long *)&__m256i_op0[0]) = 0x000000000000007f;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000002000000018;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000002000000019;
+  *((unsigned long *)&__m256i_result[1]) = 0x000000200000001e;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000002000000019;
+  __m256i_out = __lasx_xvclz_w (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0b085bfc00000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0b004bc000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0b085bfc00000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0b004bc000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0404010008080808;
+  *((unsigned long *)&__m256i_result[2]) = 0x0408010008080808;
+  *((unsigned long *)&__m256i_result[1]) = 0x0404010008080808;
+  *((unsigned long *)&__m256i_result[0]) = 0x0408010008080808;
+  __m256i_out = __lasx_xvclz_b (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xffffc040ffffc09d;
+  *((unsigned long *)&__m256i_op0[2]) = 0x00003fc00000428a;
+  *((unsigned long *)&__m256i_op0[1]) = 0xffffc040ffffc09d;
+  *((unsigned long *)&__m256i_op0[0]) = 0x00003fc00000428a;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000012;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000012;
+  __m256i_out = __lasx_xvclz_d (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0404010008080808;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0408010008080808;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0404010008080808;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0408010008080808;
+  *((unsigned long *)&__m256i_result[3]) = 0x0505070804040404;
+  *((unsigned long *)&__m256i_result[2]) = 0x0504070804040404;
+  *((unsigned long *)&__m256i_result[1]) = 0x0505070804040404;
+  *((unsigned long *)&__m256i_result[0]) = 0x0504070804040404;
+  __m256i_out = __lasx_xvclz_b (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000002000000020;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000002000000020;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000002000000020;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000002000000020;
+  __m256i_out = __lasx_xvclz_w (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000002000000020;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000002000000020;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000002000000020;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000002000000020;
+  __m256i_out = __lasx_xvclz_w (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000002000000020;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000002000000020;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000002000000020;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000002000000020;
+  __m256i_out = __lasx_xvclz_w (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000040;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000040;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000040;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000040;
+  __m256i_out = __lasx_xvclz_d (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000ffff0000ffff;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000ffff0000ffff;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000ffff0000ffff;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000ffff0000ffff;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000001000000010;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000001000000010;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000001000000010;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000001000000010;
+  __m256i_out = __lasx_xvclz_w (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0006ffff0004ffff;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0002ffff0000ff00;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0006ffff0004ffff;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0002ffff0000ff00;
+  *((unsigned long *)&__m256i_result[3]) = 0x000000000000000d;
+  *((unsigned long *)&__m256i_result[2]) = 0x000000000000000e;
+  *((unsigned long *)&__m256i_result[1]) = 0x000000000000000d;
+  *((unsigned long *)&__m256i_result[0]) = 0x000000000000000e;
+  __m256i_out = __lasx_xvclz_d (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000032;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x000003c000000032;
+  *((unsigned long *)&__m256i_result[3]) = 0x0010001000100010;
+  *((unsigned long *)&__m256i_result[2]) = 0x001000100010000a;
+  *((unsigned long *)&__m256i_result[1]) = 0x0010001000100010;
+  *((unsigned long *)&__m256i_result[0]) = 0x001000060010000a;
+  __m256i_out = __lasx_xvclz_h (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[2]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[1]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[0]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvclz_d (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_result[3]) = 0x0808080808080808;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0808080808080808;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvclz_b (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0003800400038004;
+  *((unsigned long *)&__m256i_op0[2]) = 0x000a800b000a800b;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0003800400038004;
+  *((unsigned long *)&__m256i_op0[0]) = 0x000a800b000a800b;
+  *((unsigned long *)&__m256i_result[3]) = 0x000000000000000e;
+  *((unsigned long *)&__m256i_result[2]) = 0x000000000000000c;
+  *((unsigned long *)&__m256i_result[1]) = 0x000000000000000e;
+  *((unsigned long *)&__m256i_result[0]) = 0x000000000000000c;
+  __m256i_out = __lasx_xvclz_d (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000002000000020;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000002000000020;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000002000000020;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000002000000020;
+  __m256i_out = __lasx_xvclz_w (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0xffffffff00000080;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0xffffffff00000080;
+  *((unsigned long *)&__m256i_result[3]) = 0x0808080808080808;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000008080800;
+  *((unsigned long *)&__m256i_result[1]) = 0x0808080808080808;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000008080800;
+  __m256i_out = __lasx_xvclz_b (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0808080808080808;
+  *((unsigned long *)&__m256i_result[2]) = 0x0808080808080808;
+  *((unsigned long *)&__m256i_result[1]) = 0x0808080808080808;
+  *((unsigned long *)&__m256i_result[0]) = 0x0808080808080808;
+  __m256i_out = __lasx_xvclz_b (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0a0a000000000a0a;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0a0a0a0a00000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0a0a000000000a0a;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0a0a0a0a00000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0004001000100004;
+  *((unsigned long *)&__m256i_result[2]) = 0x0004000400100010;
+  *((unsigned long *)&__m256i_result[1]) = 0x0004001000100004;
+  *((unsigned long *)&__m256i_result[0]) = 0x0004000400100010;
+  __m256i_out = __lasx_xvclz_h (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000002000000020;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000002000000020;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000002000000020;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000002000000020;
+  __m256i_out = __lasx_xvclz_w (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[2]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[1]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[0]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvclz_d (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[2]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[1]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[0]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvclz_b (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x8000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x00000000ff88ff88;
+  *((unsigned long *)&__m256i_op0[1]) = 0x8000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x00000000ff88ff88;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000020;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000020;
+  __m256i_out = __lasx_xvclz_d (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x00000000007f8000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x00000000007f8000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000040;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000029;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000040;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000029;
+  __m256i_out = __lasx_xvclz_d (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000040;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000040;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000040;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000040;
+  __m256i_out = __lasx_xvclz_d (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000002000000020;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000002000000020;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000002000000020;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000002000000020;
+  __m256i_out = __lasx_xvclz_w (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0101010101010101;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0101010101010101;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000040;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000007;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000040;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000007;
+  __m256i_out = __lasx_xvclz_d (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0808080808080808;
+  *((unsigned long *)&__m256i_result[2]) = 0x0808080808080808;
+  *((unsigned long *)&__m256i_result[1]) = 0x0808080808080808;
+  *((unsigned long *)&__m256i_result[0]) = 0x0808080808080808;
+  __m256i_out = __lasx_xvclz_b (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000040;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000040;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000040;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000040;
+  __m256i_out = __lasx_xvclz_d (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000001010000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000001010000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000040;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000027;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000040;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000027;
+  __m256i_out = __lasx_xvclz_d (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000040;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000040;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000040;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000040;
+  __m256i_out = __lasx_xvclz_d (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0808080808080808;
+  *((unsigned long *)&__m256i_result[2]) = 0x0808080808080808;
+  *((unsigned long *)&__m256i_result[1]) = 0x0808080808080808;
+  *((unsigned long *)&__m256i_result[0]) = 0x0808080808080808;
+  __m256i_out = __lasx_xvclz_b (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  return 0;
+}
diff --git a/gcc/testsuite/gcc.target/loongarch/vector/lasx/lasx-xvpcnt.c b/gcc/testsuite/gcc.target/loongarch/vector/lasx/lasx-xvpcnt.c
new file mode 100644
index 00000000000..d2e742e8104
--- /dev/null
+++ b/gcc/testsuite/gcc.target/loongarch/vector/lasx/lasx-xvpcnt.c
@@ -0,0 +1,526 @@
+/* { dg-do run } */
+/* { dg-options "-mlasx -w -fno-strict-aliasing" } */
+#include "../simd_correctness_check.h"
+#include <lasxintrin.h>
+
+int
+main ()
+{
+  __m256i __m256i_op0, __m256i_op1, __m256i_op2, __m256i_out, __m256i_result;
+  __m256 __m256_op0, __m256_op1, __m256_op2, __m256_out, __m256_result;
+  __m256d __m256d_op0, __m256d_op1, __m256d_op2, __m256d_out, __m256d_result;
+
+  int int_op0, int_op1, int_op2, int_out, int_result, i = 1, fail;
+  long int long_op0, long_op1, long_op2, lont_out, lont_result;
+  long int long_int_out, long_int_result;
+  unsigned int unsigned_int_out, unsigned_int_result;
+  unsigned long int unsigned_long_int_out, unsigned_long_int_result;
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x639c3fffb5dffffe;
+  *((unsigned long *)&__m256i_op0[0]) = 0xb8c7800094400001;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0008000e000c000f;
+  *((unsigned long *)&__m256i_result[0]) = 0x0009000100040001;
+  __m256i_out = __lasx_xvpcnt_h (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvpcnt_d (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x005500550055ffab;
+  *((unsigned long *)&__m256i_op0[2]) = 0x005500550055ffab;
+  *((unsigned long *)&__m256i_op0[1]) = 0x005500550055ffab;
+  *((unsigned long *)&__m256i_op0[0]) = 0x005500550055ffab;
+  *((unsigned long *)&__m256i_result[3]) = 0x0004000400040805;
+  *((unsigned long *)&__m256i_result[2]) = 0x0004000400040805;
+  *((unsigned long *)&__m256i_result[1]) = 0x0004000400040805;
+  *((unsigned long *)&__m256i_result[0]) = 0x0004000400040805;
+  __m256i_out = __lasx_xvpcnt_b (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvpcnt_b (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvpcnt_h (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvpcnt_h (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x00ff00ff00000007;
+  *((unsigned long *)&__m256i_op0[2]) = 0xfffcf800fffcf800;
+  *((unsigned long *)&__m256i_op0[1]) = 0x00ff00ff00000007;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000080000000800;
+  *((unsigned long *)&__m256i_result[3]) = 0x0008000800000003;
+  *((unsigned long *)&__m256i_result[2]) = 0x0806050008060500;
+  *((unsigned long *)&__m256i_result[1]) = 0x0008000800000003;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000010000000100;
+  __m256i_out = __lasx_xvpcnt_b (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x00000000002e2100;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000040002;
+  __m256i_out = __lasx_xvpcnt_h (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvpcnt_w (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x1000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x1000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x1000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x1000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000001;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000001;
+  __m256i_out = __lasx_xvpcnt_d (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvpcnt_w (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvpcnt_b (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvpcnt_b (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x34000000fff00000;
+  *((unsigned long *)&__m256i_op0[2]) = 0xfff6e00000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x3380000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x363c0000fff3c000;
+  *((unsigned long *)&__m256i_result[3]) = 0x000000030000000c;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000001100000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000500000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000800000010;
+  __m256i_out = __lasx_xvpcnt_w (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvpcnt_d (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvpcnt_w (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvpcnt_w (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvpcnt_w (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x00c100c100c100c1;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x00c100c100c100c1;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0003000300030003;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0003000300030003;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvpcnt_b (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvpcnt_d (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvpcnt_d (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x8000000080000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[1]) = 0x8000000080000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000002;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000040;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000002;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000040;
+  __m256i_out = __lasx_xvpcnt_d (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvpcnt_h (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000ffffffffffff;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000ffff0000ffff;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000ffffffffffff;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000ffff0000ffff;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000080808080808;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000080800000808;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000080808080808;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000080800000808;
+  __m256i_out = __lasx_xvpcnt_b (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvpcnt_d (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[2]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[1]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[0]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_result[3]) = 0x0808080808080808;
+  *((unsigned long *)&__m256i_result[2]) = 0x0808080808080808;
+  *((unsigned long *)&__m256i_result[1]) = 0x0808080808080808;
+  *((unsigned long *)&__m256i_result[0]) = 0x0808080808080808;
+  __m256i_out = __lasx_xvpcnt_b (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[2]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[1]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[0]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000040;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000040;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000040;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000040;
+  __m256i_out = __lasx_xvpcnt_d (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000003;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000010001;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000003;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000010001;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000002;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000002;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000002;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000002;
+  __m256i_out = __lasx_xvpcnt_d (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x00000000ffe36780;
+  *((unsigned long *)&__m256i_op0[2]) = 0x8000000100000001;
+  *((unsigned long *)&__m256i_op0[1]) = 0x00000000ffe36780;
+  *((unsigned long *)&__m256i_op0[0]) = 0x8000000100000001;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000008050501;
+  *((unsigned long *)&__m256i_result[2]) = 0x0100000100000001;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000008050501;
+  *((unsigned long *)&__m256i_result[0]) = 0x0100000100000001;
+  __m256i_out = __lasx_xvpcnt_b (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvpcnt_b (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvpcnt_b (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvpcnt_d (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000002000000020;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000002000000020;
+  __m256i_out = __lasx_xvpcnt_w (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[2]) = 0xffff0000ffff0000;
+  *((unsigned long *)&__m256i_op0[1]) = 0xffffffffffffffff;
+  *((unsigned long *)&__m256i_op0[0]) = 0xffff0000ffff0000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000040;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000020;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000040;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000020;
+  __m256i_out = __lasx_xvpcnt_d (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvpcnt_w (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvpcnt_w (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000100000001;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000100000001;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000100000001;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000100000001;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000100000001;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000100000001;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000100000001;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000100000001;
+  __m256i_out = __lasx_xvpcnt_h (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000001555;
+  *((unsigned long *)&__m256i_op0[2]) = 0x000015554001c003;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000001555;
+  *((unsigned long *)&__m256i_op0[0]) = 0x000015554001c003;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000304;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000030401010202;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000304;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000030401010202;
+  __m256i_out = __lasx_xvpcnt_b (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvpcnt_d (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x000000007f433c78;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x000000007f433c78;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x00000000000a0008;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x00000000000a0008;
+  __m256i_out = __lasx_xvpcnt_h (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xffffffffe0000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0xffffffffe0000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0xffffffffe0000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0xffffffffe0000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0010001000030000;
+  *((unsigned long *)&__m256i_result[2]) = 0x0010001000030000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0010001000030000;
+  *((unsigned long *)&__m256i_result[0]) = 0x0010001000030000;
+  __m256i_out = __lasx_xvpcnt_h (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x000000010000685e;
+  *((unsigned long *)&__m256i_op0[2]) = 0x000020a4ffffbe4f;
+  *((unsigned long *)&__m256i_op0[1]) = 0x000000010000685e;
+  *((unsigned long *)&__m256i_op0[0]) = 0x000020a4ffffbe4f;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000100000008;
+  *((unsigned long *)&__m256i_result[2]) = 0x000000040000001b;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000100000008;
+  *((unsigned long *)&__m256i_result[0]) = 0x000000040000001b;
+  __m256i_out = __lasx_xvpcnt_w (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[2]) = 0xff1cff1cff1cff1c;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[0]) = 0xff1cff1cff1cff1c;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[2]) = 0x000b000b000b000b;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[0]) = 0x000b000b000b000b;
+  __m256i_out = __lasx_xvpcnt_h (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x7fffffffffffffff;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x7fffffffffffffff;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000001f00000020;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000000000000;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000001f00000020;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000000000000;
+  __m256i_out = __lasx_xvpcnt_w (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0xff01ff01ff01ff01;
+  *((unsigned long *)&__m256i_op0[2]) = 0xff01ff01ff01ff01;
+  *((unsigned long *)&__m256i_op0[1]) = 0xff01ff01ff01ff01;
+  *((unsigned long *)&__m256i_op0[0]) = 0xff01ff01ff01ff01;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000001200000012;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000001200000012;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000001200000012;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000001200000012;
+  __m256i_out = __lasx_xvpcnt_w (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  *((unsigned long *)&__m256i_op0[3]) = 0x0000400000004000;
+  *((unsigned long *)&__m256i_op0[2]) = 0x0000400000004000;
+  *((unsigned long *)&__m256i_op0[1]) = 0x0000400000004000;
+  *((unsigned long *)&__m256i_op0[0]) = 0x0000400000004000;
+  *((unsigned long *)&__m256i_result[3]) = 0x0000000100000001;
+  *((unsigned long *)&__m256i_result[2]) = 0x0000000100000001;
+  *((unsigned long *)&__m256i_result[1]) = 0x0000000100000001;
+  *((unsigned long *)&__m256i_result[0]) = 0x0000000100000001;
+  __m256i_out = __lasx_xvpcnt_w (__m256i_op0);
+  ASSERTEQ_64 (__LINE__, __m256i_result, __m256i_out);
+
+  return 0;
+}
