diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4-1.c b/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4-1.c
new file mode 100644
index 00000000000..43df7caf4e1
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4-1.c
@@ -0,0 +1,69 @@
+/* { dg-do compile } */
+/* { dg-options "-march=rv64gcv -mabi=lp64d -O3 -fno-schedule-insns -fno-schedule-insns2" } */
+
+#include "riscv_vector.h"
+
+vuint32mf2_t test___riscv_vzext_vf4_u32mf2(vuint8mf8_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32mf2(op1,vl);
+}
+
+
+vuint32m1_t test___riscv_vzext_vf4_u32m1(vuint8mf4_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m1(op1,vl);
+}
+
+
+vuint32m2_t test___riscv_vzext_vf4_u32m2(vuint8mf2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m2(op1,vl);
+}
+
+
+vuint32m4_t test___riscv_vzext_vf4_u32m4(vuint8m1_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m4(op1,vl);
+}
+
+
+vuint32m8_t test___riscv_vzext_vf4_u32m8(vuint8m2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m8(op1,vl);
+}
+
+
+vuint64m1_t test___riscv_vzext_vf4_u64m1(vuint16mf4_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m1(op1,vl);
+}
+
+
+vuint64m2_t test___riscv_vzext_vf4_u64m2(vuint16mf2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m2(op1,vl);
+}
+
+
+vuint64m4_t test___riscv_vzext_vf4_u64m4(vuint16m1_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m4(op1,vl);
+}
+
+
+vuint64m8_t test___riscv_vzext_vf4_u64m8(vuint16m2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m8(op1,vl);
+}
+
+
+
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*mf2,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*m1,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*m2,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*m4,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*m8,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m1,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m2,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m4,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m8,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4-2.c b/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4-2.c
new file mode 100644
index 00000000000..d85f1f7edd0
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4-2.c
@@ -0,0 +1,69 @@
+/* { dg-do compile } */
+/* { dg-options "-march=rv64gcv -mabi=lp64d -O3 -fno-schedule-insns -fno-schedule-insns2" } */
+
+#include "riscv_vector.h"
+
+vuint32mf2_t test___riscv_vzext_vf4_u32mf2(vuint8mf8_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32mf2(op1,31);
+}
+
+
+vuint32m1_t test___riscv_vzext_vf4_u32m1(vuint8mf4_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m1(op1,31);
+}
+
+
+vuint32m2_t test___riscv_vzext_vf4_u32m2(vuint8mf2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m2(op1,31);
+}
+
+
+vuint32m4_t test___riscv_vzext_vf4_u32m4(vuint8m1_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m4(op1,31);
+}
+
+
+vuint32m8_t test___riscv_vzext_vf4_u32m8(vuint8m2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m8(op1,31);
+}
+
+
+vuint64m1_t test___riscv_vzext_vf4_u64m1(vuint16mf4_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m1(op1,31);
+}
+
+
+vuint64m2_t test___riscv_vzext_vf4_u64m2(vuint16mf2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m2(op1,31);
+}
+
+
+vuint64m4_t test___riscv_vzext_vf4_u64m4(vuint16m1_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m4(op1,31);
+}
+
+
+vuint64m8_t test___riscv_vzext_vf4_u64m8(vuint16m2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m8(op1,31);
+}
+
+
+
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e32,\s*mf2,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e32,\s*m1,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e32,\s*m2,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e32,\s*m4,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e32,\s*m8,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e64,\s*m1,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e64,\s*m2,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e64,\s*m4,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e64,\s*m8,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4-3.c b/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4-3.c
new file mode 100644
index 00000000000..a3f625d36a0
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4-3.c
@@ -0,0 +1,69 @@
+/* { dg-do compile } */
+/* { dg-options "-march=rv64gcv -mabi=lp64d -O3 -fno-schedule-insns -fno-schedule-insns2" } */
+
+#include "riscv_vector.h"
+
+vuint32mf2_t test___riscv_vzext_vf4_u32mf2(vuint8mf8_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32mf2(op1,32);
+}
+
+
+vuint32m1_t test___riscv_vzext_vf4_u32m1(vuint8mf4_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m1(op1,32);
+}
+
+
+vuint32m2_t test___riscv_vzext_vf4_u32m2(vuint8mf2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m2(op1,32);
+}
+
+
+vuint32m4_t test___riscv_vzext_vf4_u32m4(vuint8m1_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m4(op1,32);
+}
+
+
+vuint32m8_t test___riscv_vzext_vf4_u32m8(vuint8m2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m8(op1,32);
+}
+
+
+vuint64m1_t test___riscv_vzext_vf4_u64m1(vuint16mf4_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m1(op1,32);
+}
+
+
+vuint64m2_t test___riscv_vzext_vf4_u64m2(vuint16mf2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m2(op1,32);
+}
+
+
+vuint64m4_t test___riscv_vzext_vf4_u64m4(vuint16m1_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m4(op1,32);
+}
+
+
+vuint64m8_t test___riscv_vzext_vf4_u64m8(vuint16m2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m8(op1,32);
+}
+
+
+
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*mf2,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*m1,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*m2,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*m4,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*m8,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m1,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m2,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m4,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m8,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4_m-1.c b/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4_m-1.c
new file mode 100644
index 00000000000..fbcb776d705
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4_m-1.c
@@ -0,0 +1,69 @@
+/* { dg-do compile } */
+/* { dg-options "-march=rv64gcv -mabi=lp64d -O3 -fno-schedule-insns -fno-schedule-insns2" } */
+
+#include "riscv_vector.h"
+
+vuint32mf2_t test___riscv_vzext_vf4_u32mf2_m(vbool64_t mask,vuint8mf8_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32mf2_m(mask,op1,vl);
+}
+
+
+vuint32m1_t test___riscv_vzext_vf4_u32m1_m(vbool32_t mask,vuint8mf4_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m1_m(mask,op1,vl);
+}
+
+
+vuint32m2_t test___riscv_vzext_vf4_u32m2_m(vbool16_t mask,vuint8mf2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m2_m(mask,op1,vl);
+}
+
+
+vuint32m4_t test___riscv_vzext_vf4_u32m4_m(vbool8_t mask,vuint8m1_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m4_m(mask,op1,vl);
+}
+
+
+vuint32m8_t test___riscv_vzext_vf4_u32m8_m(vbool4_t mask,vuint8m2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m8_m(mask,op1,vl);
+}
+
+
+vuint64m1_t test___riscv_vzext_vf4_u64m1_m(vbool64_t mask,vuint16mf4_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m1_m(mask,op1,vl);
+}
+
+
+vuint64m2_t test___riscv_vzext_vf4_u64m2_m(vbool32_t mask,vuint16mf2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m2_m(mask,op1,vl);
+}
+
+
+vuint64m4_t test___riscv_vzext_vf4_u64m4_m(vbool16_t mask,vuint16m1_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m4_m(mask,op1,vl);
+}
+
+
+vuint64m8_t test___riscv_vzext_vf4_u64m8_m(vbool8_t mask,vuint16m2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m8_m(mask,op1,vl);
+}
+
+
+
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*mf2,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*m1,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*m2,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*m4,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*m8,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m1,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m2,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m4,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m8,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4_m-2.c b/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4_m-2.c
new file mode 100644
index 00000000000..cbe8d01ba9c
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4_m-2.c
@@ -0,0 +1,69 @@
+/* { dg-do compile } */
+/* { dg-options "-march=rv64gcv -mabi=lp64d -O3 -fno-schedule-insns -fno-schedule-insns2" } */
+
+#include "riscv_vector.h"
+
+vuint32mf2_t test___riscv_vzext_vf4_u32mf2_m(vbool64_t mask,vuint8mf8_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32mf2_m(mask,op1,31);
+}
+
+
+vuint32m1_t test___riscv_vzext_vf4_u32m1_m(vbool32_t mask,vuint8mf4_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m1_m(mask,op1,31);
+}
+
+
+vuint32m2_t test___riscv_vzext_vf4_u32m2_m(vbool16_t mask,vuint8mf2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m2_m(mask,op1,31);
+}
+
+
+vuint32m4_t test___riscv_vzext_vf4_u32m4_m(vbool8_t mask,vuint8m1_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m4_m(mask,op1,31);
+}
+
+
+vuint32m8_t test___riscv_vzext_vf4_u32m8_m(vbool4_t mask,vuint8m2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m8_m(mask,op1,31);
+}
+
+
+vuint64m1_t test___riscv_vzext_vf4_u64m1_m(vbool64_t mask,vuint16mf4_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m1_m(mask,op1,31);
+}
+
+
+vuint64m2_t test___riscv_vzext_vf4_u64m2_m(vbool32_t mask,vuint16mf2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m2_m(mask,op1,31);
+}
+
+
+vuint64m4_t test___riscv_vzext_vf4_u64m4_m(vbool16_t mask,vuint16m1_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m4_m(mask,op1,31);
+}
+
+
+vuint64m8_t test___riscv_vzext_vf4_u64m8_m(vbool8_t mask,vuint16m2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m8_m(mask,op1,31);
+}
+
+
+
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e32,\s*mf2,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e32,\s*m1,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e32,\s*m2,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e32,\s*m4,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e32,\s*m8,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e64,\s*m1,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e64,\s*m2,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e64,\s*m4,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e64,\s*m8,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4_m-3.c b/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4_m-3.c
new file mode 100644
index 00000000000..47038d25bb0
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4_m-3.c
@@ -0,0 +1,69 @@
+/* { dg-do compile } */
+/* { dg-options "-march=rv64gcv -mabi=lp64d -O3 -fno-schedule-insns -fno-schedule-insns2" } */
+
+#include "riscv_vector.h"
+
+vuint32mf2_t test___riscv_vzext_vf4_u32mf2_m(vbool64_t mask,vuint8mf8_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32mf2_m(mask,op1,32);
+}
+
+
+vuint32m1_t test___riscv_vzext_vf4_u32m1_m(vbool32_t mask,vuint8mf4_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m1_m(mask,op1,32);
+}
+
+
+vuint32m2_t test___riscv_vzext_vf4_u32m2_m(vbool16_t mask,vuint8mf2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m2_m(mask,op1,32);
+}
+
+
+vuint32m4_t test___riscv_vzext_vf4_u32m4_m(vbool8_t mask,vuint8m1_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m4_m(mask,op1,32);
+}
+
+
+vuint32m8_t test___riscv_vzext_vf4_u32m8_m(vbool4_t mask,vuint8m2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m8_m(mask,op1,32);
+}
+
+
+vuint64m1_t test___riscv_vzext_vf4_u64m1_m(vbool64_t mask,vuint16mf4_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m1_m(mask,op1,32);
+}
+
+
+vuint64m2_t test___riscv_vzext_vf4_u64m2_m(vbool32_t mask,vuint16mf2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m2_m(mask,op1,32);
+}
+
+
+vuint64m4_t test___riscv_vzext_vf4_u64m4_m(vbool16_t mask,vuint16m1_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m4_m(mask,op1,32);
+}
+
+
+vuint64m8_t test___riscv_vzext_vf4_u64m8_m(vbool8_t mask,vuint16m2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m8_m(mask,op1,32);
+}
+
+
+
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*mf2,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*m1,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*m2,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*m4,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*m8,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m1,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m2,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m4,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m8,\s*t[au],\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4_mu-1.c b/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4_mu-1.c
new file mode 100644
index 00000000000..14b162f39bc
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4_mu-1.c
@@ -0,0 +1,69 @@
+/* { dg-do compile } */
+/* { dg-options "-march=rv64gcv -mabi=lp64d -O3 -fno-schedule-insns -fno-schedule-insns2" } */
+
+#include "riscv_vector.h"
+
+vuint32mf2_t test___riscv_vzext_vf4_u32mf2_mu(vbool64_t mask,vuint32mf2_t merge,vuint8mf8_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32mf2_mu(mask,merge,op1,vl);
+}
+
+
+vuint32m1_t test___riscv_vzext_vf4_u32m1_mu(vbool32_t mask,vuint32m1_t merge,vuint8mf4_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m1_mu(mask,merge,op1,vl);
+}
+
+
+vuint32m2_t test___riscv_vzext_vf4_u32m2_mu(vbool16_t mask,vuint32m2_t merge,vuint8mf2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m2_mu(mask,merge,op1,vl);
+}
+
+
+vuint32m4_t test___riscv_vzext_vf4_u32m4_mu(vbool8_t mask,vuint32m4_t merge,vuint8m1_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m4_mu(mask,merge,op1,vl);
+}
+
+
+vuint32m8_t test___riscv_vzext_vf4_u32m8_mu(vbool4_t mask,vuint32m8_t merge,vuint8m2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m8_mu(mask,merge,op1,vl);
+}
+
+
+vuint64m1_t test___riscv_vzext_vf4_u64m1_mu(vbool64_t mask,vuint64m1_t merge,vuint16mf4_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m1_mu(mask,merge,op1,vl);
+}
+
+
+vuint64m2_t test___riscv_vzext_vf4_u64m2_mu(vbool32_t mask,vuint64m2_t merge,vuint16mf2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m2_mu(mask,merge,op1,vl);
+}
+
+
+vuint64m4_t test___riscv_vzext_vf4_u64m4_mu(vbool16_t mask,vuint64m4_t merge,vuint16m1_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m4_mu(mask,merge,op1,vl);
+}
+
+
+vuint64m8_t test___riscv_vzext_vf4_u64m8_mu(vbool8_t mask,vuint64m8_t merge,vuint16m2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m8_mu(mask,merge,op1,vl);
+}
+
+
+
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*mf2,\s*t[au],\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*m1,\s*t[au],\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*m2,\s*t[au],\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*m4,\s*t[au],\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*m8,\s*t[au],\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m1,\s*t[au],\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m2,\s*t[au],\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m4,\s*t[au],\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m8,\s*t[au],\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4_mu-2.c b/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4_mu-2.c
new file mode 100644
index 00000000000..b6437665cb0
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4_mu-2.c
@@ -0,0 +1,69 @@
+/* { dg-do compile } */
+/* { dg-options "-march=rv64gcv -mabi=lp64d -O3 -fno-schedule-insns -fno-schedule-insns2" } */
+
+#include "riscv_vector.h"
+
+vuint32mf2_t test___riscv_vzext_vf4_u32mf2_mu(vbool64_t mask,vuint32mf2_t merge,vuint8mf8_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32mf2_mu(mask,merge,op1,31);
+}
+
+
+vuint32m1_t test___riscv_vzext_vf4_u32m1_mu(vbool32_t mask,vuint32m1_t merge,vuint8mf4_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m1_mu(mask,merge,op1,31);
+}
+
+
+vuint32m2_t test___riscv_vzext_vf4_u32m2_mu(vbool16_t mask,vuint32m2_t merge,vuint8mf2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m2_mu(mask,merge,op1,31);
+}
+
+
+vuint32m4_t test___riscv_vzext_vf4_u32m4_mu(vbool8_t mask,vuint32m4_t merge,vuint8m1_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m4_mu(mask,merge,op1,31);
+}
+
+
+vuint32m8_t test___riscv_vzext_vf4_u32m8_mu(vbool4_t mask,vuint32m8_t merge,vuint8m2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m8_mu(mask,merge,op1,31);
+}
+
+
+vuint64m1_t test___riscv_vzext_vf4_u64m1_mu(vbool64_t mask,vuint64m1_t merge,vuint16mf4_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m1_mu(mask,merge,op1,31);
+}
+
+
+vuint64m2_t test___riscv_vzext_vf4_u64m2_mu(vbool32_t mask,vuint64m2_t merge,vuint16mf2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m2_mu(mask,merge,op1,31);
+}
+
+
+vuint64m4_t test___riscv_vzext_vf4_u64m4_mu(vbool16_t mask,vuint64m4_t merge,vuint16m1_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m4_mu(mask,merge,op1,31);
+}
+
+
+vuint64m8_t test___riscv_vzext_vf4_u64m8_mu(vbool8_t mask,vuint64m8_t merge,vuint16m2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m8_mu(mask,merge,op1,31);
+}
+
+
+
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e32,\s*mf2,\s*t[au],\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e32,\s*m1,\s*t[au],\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e32,\s*m2,\s*t[au],\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e32,\s*m4,\s*t[au],\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e32,\s*m8,\s*t[au],\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e64,\s*m1,\s*t[au],\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e64,\s*m2,\s*t[au],\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e64,\s*m4,\s*t[au],\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e64,\s*m8,\s*t[au],\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4_mu-3.c b/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4_mu-3.c
new file mode 100644
index 00000000000..a83ab6f1af1
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4_mu-3.c
@@ -0,0 +1,69 @@
+/* { dg-do compile } */
+/* { dg-options "-march=rv64gcv -mabi=lp64d -O3 -fno-schedule-insns -fno-schedule-insns2" } */
+
+#include "riscv_vector.h"
+
+vuint32mf2_t test___riscv_vzext_vf4_u32mf2_mu(vbool64_t mask,vuint32mf2_t merge,vuint8mf8_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32mf2_mu(mask,merge,op1,32);
+}
+
+
+vuint32m1_t test___riscv_vzext_vf4_u32m1_mu(vbool32_t mask,vuint32m1_t merge,vuint8mf4_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m1_mu(mask,merge,op1,32);
+}
+
+
+vuint32m2_t test___riscv_vzext_vf4_u32m2_mu(vbool16_t mask,vuint32m2_t merge,vuint8mf2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m2_mu(mask,merge,op1,32);
+}
+
+
+vuint32m4_t test___riscv_vzext_vf4_u32m4_mu(vbool8_t mask,vuint32m4_t merge,vuint8m1_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m4_mu(mask,merge,op1,32);
+}
+
+
+vuint32m8_t test___riscv_vzext_vf4_u32m8_mu(vbool4_t mask,vuint32m8_t merge,vuint8m2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m8_mu(mask,merge,op1,32);
+}
+
+
+vuint64m1_t test___riscv_vzext_vf4_u64m1_mu(vbool64_t mask,vuint64m1_t merge,vuint16mf4_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m1_mu(mask,merge,op1,32);
+}
+
+
+vuint64m2_t test___riscv_vzext_vf4_u64m2_mu(vbool32_t mask,vuint64m2_t merge,vuint16mf2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m2_mu(mask,merge,op1,32);
+}
+
+
+vuint64m4_t test___riscv_vzext_vf4_u64m4_mu(vbool16_t mask,vuint64m4_t merge,vuint16m1_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m4_mu(mask,merge,op1,32);
+}
+
+
+vuint64m8_t test___riscv_vzext_vf4_u64m8_mu(vbool8_t mask,vuint64m8_t merge,vuint16m2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m8_mu(mask,merge,op1,32);
+}
+
+
+
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*mf2,\s*t[au],\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*m1,\s*t[au],\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*m2,\s*t[au],\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*m4,\s*t[au],\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*m8,\s*t[au],\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m1,\s*t[au],\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m2,\s*t[au],\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m4,\s*t[au],\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m8,\s*t[au],\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4_tu-1.c b/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4_tu-1.c
new file mode 100644
index 00000000000..ff76d422965
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4_tu-1.c
@@ -0,0 +1,69 @@
+/* { dg-do compile } */
+/* { dg-options "-march=rv64gcv -mabi=lp64d -O3 -fno-schedule-insns -fno-schedule-insns2" } */
+
+#include "riscv_vector.h"
+
+vuint32mf2_t test___riscv_vzext_vf4_u32mf2_tu(vuint32mf2_t merge,vuint8mf8_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32mf2_tu(merge,op1,vl);
+}
+
+
+vuint32m1_t test___riscv_vzext_vf4_u32m1_tu(vuint32m1_t merge,vuint8mf4_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m1_tu(merge,op1,vl);
+}
+
+
+vuint32m2_t test___riscv_vzext_vf4_u32m2_tu(vuint32m2_t merge,vuint8mf2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m2_tu(merge,op1,vl);
+}
+
+
+vuint32m4_t test___riscv_vzext_vf4_u32m4_tu(vuint32m4_t merge,vuint8m1_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m4_tu(merge,op1,vl);
+}
+
+
+vuint32m8_t test___riscv_vzext_vf4_u32m8_tu(vuint32m8_t merge,vuint8m2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m8_tu(merge,op1,vl);
+}
+
+
+vuint64m1_t test___riscv_vzext_vf4_u64m1_tu(vuint64m1_t merge,vuint16mf4_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m1_tu(merge,op1,vl);
+}
+
+
+vuint64m2_t test___riscv_vzext_vf4_u64m2_tu(vuint64m2_t merge,vuint16mf2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m2_tu(merge,op1,vl);
+}
+
+
+vuint64m4_t test___riscv_vzext_vf4_u64m4_tu(vuint64m4_t merge,vuint16m1_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m4_tu(merge,op1,vl);
+}
+
+
+vuint64m8_t test___riscv_vzext_vf4_u64m8_tu(vuint64m8_t merge,vuint16m2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m8_tu(merge,op1,vl);
+}
+
+
+
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*mf2,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*m1,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*m2,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*m4,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*m8,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m1,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m2,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m4,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m8,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4_tu-2.c b/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4_tu-2.c
new file mode 100644
index 00000000000..553e3c7dfe7
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4_tu-2.c
@@ -0,0 +1,69 @@
+/* { dg-do compile } */
+/* { dg-options "-march=rv64gcv -mabi=lp64d -O3 -fno-schedule-insns -fno-schedule-insns2" } */
+
+#include "riscv_vector.h"
+
+vuint32mf2_t test___riscv_vzext_vf4_u32mf2_tu(vuint32mf2_t merge,vuint8mf8_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32mf2_tu(merge,op1,31);
+}
+
+
+vuint32m1_t test___riscv_vzext_vf4_u32m1_tu(vuint32m1_t merge,vuint8mf4_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m1_tu(merge,op1,31);
+}
+
+
+vuint32m2_t test___riscv_vzext_vf4_u32m2_tu(vuint32m2_t merge,vuint8mf2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m2_tu(merge,op1,31);
+}
+
+
+vuint32m4_t test___riscv_vzext_vf4_u32m4_tu(vuint32m4_t merge,vuint8m1_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m4_tu(merge,op1,31);
+}
+
+
+vuint32m8_t test___riscv_vzext_vf4_u32m8_tu(vuint32m8_t merge,vuint8m2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m8_tu(merge,op1,31);
+}
+
+
+vuint64m1_t test___riscv_vzext_vf4_u64m1_tu(vuint64m1_t merge,vuint16mf4_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m1_tu(merge,op1,31);
+}
+
+
+vuint64m2_t test___riscv_vzext_vf4_u64m2_tu(vuint64m2_t merge,vuint16mf2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m2_tu(merge,op1,31);
+}
+
+
+vuint64m4_t test___riscv_vzext_vf4_u64m4_tu(vuint64m4_t merge,vuint16m1_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m4_tu(merge,op1,31);
+}
+
+
+vuint64m8_t test___riscv_vzext_vf4_u64m8_tu(vuint64m8_t merge,vuint16m2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m8_tu(merge,op1,31);
+}
+
+
+
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e32,\s*mf2,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e32,\s*m1,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e32,\s*m2,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e32,\s*m4,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e32,\s*m8,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e64,\s*m1,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e64,\s*m2,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e64,\s*m4,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e64,\s*m8,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4_tu-3.c b/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4_tu-3.c
new file mode 100644
index 00000000000..276deda7d6a
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4_tu-3.c
@@ -0,0 +1,69 @@
+/* { dg-do compile } */
+/* { dg-options "-march=rv64gcv -mabi=lp64d -O3 -fno-schedule-insns -fno-schedule-insns2" } */
+
+#include "riscv_vector.h"
+
+vuint32mf2_t test___riscv_vzext_vf4_u32mf2_tu(vuint32mf2_t merge,vuint8mf8_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32mf2_tu(merge,op1,32);
+}
+
+
+vuint32m1_t test___riscv_vzext_vf4_u32m1_tu(vuint32m1_t merge,vuint8mf4_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m1_tu(merge,op1,32);
+}
+
+
+vuint32m2_t test___riscv_vzext_vf4_u32m2_tu(vuint32m2_t merge,vuint8mf2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m2_tu(merge,op1,32);
+}
+
+
+vuint32m4_t test___riscv_vzext_vf4_u32m4_tu(vuint32m4_t merge,vuint8m1_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m4_tu(merge,op1,32);
+}
+
+
+vuint32m8_t test___riscv_vzext_vf4_u32m8_tu(vuint32m8_t merge,vuint8m2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m8_tu(merge,op1,32);
+}
+
+
+vuint64m1_t test___riscv_vzext_vf4_u64m1_tu(vuint64m1_t merge,vuint16mf4_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m1_tu(merge,op1,32);
+}
+
+
+vuint64m2_t test___riscv_vzext_vf4_u64m2_tu(vuint64m2_t merge,vuint16mf2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m2_tu(merge,op1,32);
+}
+
+
+vuint64m4_t test___riscv_vzext_vf4_u64m4_tu(vuint64m4_t merge,vuint16m1_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m4_tu(merge,op1,32);
+}
+
+
+vuint64m8_t test___riscv_vzext_vf4_u64m8_tu(vuint64m8_t merge,vuint16m2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m8_tu(merge,op1,32);
+}
+
+
+
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*mf2,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*m1,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*m2,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*m4,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*m8,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m1,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m2,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m4,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m8,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+} 1 } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4_tum-1.c b/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4_tum-1.c
new file mode 100644
index 00000000000..9ab4183fe4e
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4_tum-1.c
@@ -0,0 +1,69 @@
+/* { dg-do compile } */
+/* { dg-options "-march=rv64gcv -mabi=lp64d -O3 -fno-schedule-insns -fno-schedule-insns2" } */
+
+#include "riscv_vector.h"
+
+vuint32mf2_t test___riscv_vzext_vf4_u32mf2_tum(vbool64_t mask,vuint32mf2_t merge,vuint8mf8_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32mf2_tum(mask,merge,op1,vl);
+}
+
+
+vuint32m1_t test___riscv_vzext_vf4_u32m1_tum(vbool32_t mask,vuint32m1_t merge,vuint8mf4_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m1_tum(mask,merge,op1,vl);
+}
+
+
+vuint32m2_t test___riscv_vzext_vf4_u32m2_tum(vbool16_t mask,vuint32m2_t merge,vuint8mf2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m2_tum(mask,merge,op1,vl);
+}
+
+
+vuint32m4_t test___riscv_vzext_vf4_u32m4_tum(vbool8_t mask,vuint32m4_t merge,vuint8m1_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m4_tum(mask,merge,op1,vl);
+}
+
+
+vuint32m8_t test___riscv_vzext_vf4_u32m8_tum(vbool4_t mask,vuint32m8_t merge,vuint8m2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m8_tum(mask,merge,op1,vl);
+}
+
+
+vuint64m1_t test___riscv_vzext_vf4_u64m1_tum(vbool64_t mask,vuint64m1_t merge,vuint16mf4_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m1_tum(mask,merge,op1,vl);
+}
+
+
+vuint64m2_t test___riscv_vzext_vf4_u64m2_tum(vbool32_t mask,vuint64m2_t merge,vuint16mf2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m2_tum(mask,merge,op1,vl);
+}
+
+
+vuint64m4_t test___riscv_vzext_vf4_u64m4_tum(vbool16_t mask,vuint64m4_t merge,vuint16m1_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m4_tum(mask,merge,op1,vl);
+}
+
+
+vuint64m8_t test___riscv_vzext_vf4_u64m8_tum(vbool8_t mask,vuint64m8_t merge,vuint16m2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m8_tum(mask,merge,op1,vl);
+}
+
+
+
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*mf2,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*m1,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*m2,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*m4,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*m8,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m1,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m2,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m4,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m8,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4_tum-2.c b/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4_tum-2.c
new file mode 100644
index 00000000000..2e87d459d11
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4_tum-2.c
@@ -0,0 +1,69 @@
+/* { dg-do compile } */
+/* { dg-options "-march=rv64gcv -mabi=lp64d -O3 -fno-schedule-insns -fno-schedule-insns2" } */
+
+#include "riscv_vector.h"
+
+vuint32mf2_t test___riscv_vzext_vf4_u32mf2_tum(vbool64_t mask,vuint32mf2_t merge,vuint8mf8_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32mf2_tum(mask,merge,op1,31);
+}
+
+
+vuint32m1_t test___riscv_vzext_vf4_u32m1_tum(vbool32_t mask,vuint32m1_t merge,vuint8mf4_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m1_tum(mask,merge,op1,31);
+}
+
+
+vuint32m2_t test___riscv_vzext_vf4_u32m2_tum(vbool16_t mask,vuint32m2_t merge,vuint8mf2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m2_tum(mask,merge,op1,31);
+}
+
+
+vuint32m4_t test___riscv_vzext_vf4_u32m4_tum(vbool8_t mask,vuint32m4_t merge,vuint8m1_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m4_tum(mask,merge,op1,31);
+}
+
+
+vuint32m8_t test___riscv_vzext_vf4_u32m8_tum(vbool4_t mask,vuint32m8_t merge,vuint8m2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m8_tum(mask,merge,op1,31);
+}
+
+
+vuint64m1_t test___riscv_vzext_vf4_u64m1_tum(vbool64_t mask,vuint64m1_t merge,vuint16mf4_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m1_tum(mask,merge,op1,31);
+}
+
+
+vuint64m2_t test___riscv_vzext_vf4_u64m2_tum(vbool32_t mask,vuint64m2_t merge,vuint16mf2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m2_tum(mask,merge,op1,31);
+}
+
+
+vuint64m4_t test___riscv_vzext_vf4_u64m4_tum(vbool16_t mask,vuint64m4_t merge,vuint16m1_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m4_tum(mask,merge,op1,31);
+}
+
+
+vuint64m8_t test___riscv_vzext_vf4_u64m8_tum(vbool8_t mask,vuint64m8_t merge,vuint16m2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m8_tum(mask,merge,op1,31);
+}
+
+
+
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e32,\s*mf2,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e32,\s*m1,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e32,\s*m2,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e32,\s*m4,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e32,\s*m8,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e64,\s*m1,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e64,\s*m2,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e64,\s*m4,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e64,\s*m8,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4_tum-3.c b/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4_tum-3.c
new file mode 100644
index 00000000000..ba724b97e04
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4_tum-3.c
@@ -0,0 +1,69 @@
+/* { dg-do compile } */
+/* { dg-options "-march=rv64gcv -mabi=lp64d -O3 -fno-schedule-insns -fno-schedule-insns2" } */
+
+#include "riscv_vector.h"
+
+vuint32mf2_t test___riscv_vzext_vf4_u32mf2_tum(vbool64_t mask,vuint32mf2_t merge,vuint8mf8_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32mf2_tum(mask,merge,op1,32);
+}
+
+
+vuint32m1_t test___riscv_vzext_vf4_u32m1_tum(vbool32_t mask,vuint32m1_t merge,vuint8mf4_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m1_tum(mask,merge,op1,32);
+}
+
+
+vuint32m2_t test___riscv_vzext_vf4_u32m2_tum(vbool16_t mask,vuint32m2_t merge,vuint8mf2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m2_tum(mask,merge,op1,32);
+}
+
+
+vuint32m4_t test___riscv_vzext_vf4_u32m4_tum(vbool8_t mask,vuint32m4_t merge,vuint8m1_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m4_tum(mask,merge,op1,32);
+}
+
+
+vuint32m8_t test___riscv_vzext_vf4_u32m8_tum(vbool4_t mask,vuint32m8_t merge,vuint8m2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m8_tum(mask,merge,op1,32);
+}
+
+
+vuint64m1_t test___riscv_vzext_vf4_u64m1_tum(vbool64_t mask,vuint64m1_t merge,vuint16mf4_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m1_tum(mask,merge,op1,32);
+}
+
+
+vuint64m2_t test___riscv_vzext_vf4_u64m2_tum(vbool32_t mask,vuint64m2_t merge,vuint16mf2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m2_tum(mask,merge,op1,32);
+}
+
+
+vuint64m4_t test___riscv_vzext_vf4_u64m4_tum(vbool16_t mask,vuint64m4_t merge,vuint16m1_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m4_tum(mask,merge,op1,32);
+}
+
+
+vuint64m8_t test___riscv_vzext_vf4_u64m8_tum(vbool8_t mask,vuint64m8_t merge,vuint16m2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m8_tum(mask,merge,op1,32);
+}
+
+
+
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*mf2,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*m1,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*m2,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*m4,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*m8,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m1,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m2,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m4,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m8,\s*tu,\s*m[au]\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4_tumu-1.c b/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4_tumu-1.c
new file mode 100644
index 00000000000..656c63d72fa
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4_tumu-1.c
@@ -0,0 +1,69 @@
+/* { dg-do compile } */
+/* { dg-options "-march=rv64gcv -mabi=lp64d -O3 -fno-schedule-insns -fno-schedule-insns2" } */
+
+#include "riscv_vector.h"
+
+vuint32mf2_t test___riscv_vzext_vf4_u32mf2_tumu(vbool64_t mask,vuint32mf2_t merge,vuint8mf8_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32mf2_tumu(mask,merge,op1,vl);
+}
+
+
+vuint32m1_t test___riscv_vzext_vf4_u32m1_tumu(vbool32_t mask,vuint32m1_t merge,vuint8mf4_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m1_tumu(mask,merge,op1,vl);
+}
+
+
+vuint32m2_t test___riscv_vzext_vf4_u32m2_tumu(vbool16_t mask,vuint32m2_t merge,vuint8mf2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m2_tumu(mask,merge,op1,vl);
+}
+
+
+vuint32m4_t test___riscv_vzext_vf4_u32m4_tumu(vbool8_t mask,vuint32m4_t merge,vuint8m1_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m4_tumu(mask,merge,op1,vl);
+}
+
+
+vuint32m8_t test___riscv_vzext_vf4_u32m8_tumu(vbool4_t mask,vuint32m8_t merge,vuint8m2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m8_tumu(mask,merge,op1,vl);
+}
+
+
+vuint64m1_t test___riscv_vzext_vf4_u64m1_tumu(vbool64_t mask,vuint64m1_t merge,vuint16mf4_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m1_tumu(mask,merge,op1,vl);
+}
+
+
+vuint64m2_t test___riscv_vzext_vf4_u64m2_tumu(vbool32_t mask,vuint64m2_t merge,vuint16mf2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m2_tumu(mask,merge,op1,vl);
+}
+
+
+vuint64m4_t test___riscv_vzext_vf4_u64m4_tumu(vbool16_t mask,vuint64m4_t merge,vuint16m1_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m4_tumu(mask,merge,op1,vl);
+}
+
+
+vuint64m8_t test___riscv_vzext_vf4_u64m8_tumu(vbool8_t mask,vuint64m8_t merge,vuint16m2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m8_tumu(mask,merge,op1,vl);
+}
+
+
+
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*mf2,\s*tu,\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*m1,\s*tu,\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*m2,\s*tu,\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*m4,\s*tu,\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*m8,\s*tu,\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m1,\s*tu,\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m2,\s*tu,\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m4,\s*tu,\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m8,\s*tu,\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4_tumu-2.c b/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4_tumu-2.c
new file mode 100644
index 00000000000..8fb7ed34ba1
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4_tumu-2.c
@@ -0,0 +1,69 @@
+/* { dg-do compile } */
+/* { dg-options "-march=rv64gcv -mabi=lp64d -O3 -fno-schedule-insns -fno-schedule-insns2" } */
+
+#include "riscv_vector.h"
+
+vuint32mf2_t test___riscv_vzext_vf4_u32mf2_tumu(vbool64_t mask,vuint32mf2_t merge,vuint8mf8_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32mf2_tumu(mask,merge,op1,31);
+}
+
+
+vuint32m1_t test___riscv_vzext_vf4_u32m1_tumu(vbool32_t mask,vuint32m1_t merge,vuint8mf4_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m1_tumu(mask,merge,op1,31);
+}
+
+
+vuint32m2_t test___riscv_vzext_vf4_u32m2_tumu(vbool16_t mask,vuint32m2_t merge,vuint8mf2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m2_tumu(mask,merge,op1,31);
+}
+
+
+vuint32m4_t test___riscv_vzext_vf4_u32m4_tumu(vbool8_t mask,vuint32m4_t merge,vuint8m1_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m4_tumu(mask,merge,op1,31);
+}
+
+
+vuint32m8_t test___riscv_vzext_vf4_u32m8_tumu(vbool4_t mask,vuint32m8_t merge,vuint8m2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m8_tumu(mask,merge,op1,31);
+}
+
+
+vuint64m1_t test___riscv_vzext_vf4_u64m1_tumu(vbool64_t mask,vuint64m1_t merge,vuint16mf4_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m1_tumu(mask,merge,op1,31);
+}
+
+
+vuint64m2_t test___riscv_vzext_vf4_u64m2_tumu(vbool32_t mask,vuint64m2_t merge,vuint16mf2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m2_tumu(mask,merge,op1,31);
+}
+
+
+vuint64m4_t test___riscv_vzext_vf4_u64m4_tumu(vbool16_t mask,vuint64m4_t merge,vuint16m1_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m4_tumu(mask,merge,op1,31);
+}
+
+
+vuint64m8_t test___riscv_vzext_vf4_u64m8_tumu(vbool8_t mask,vuint64m8_t merge,vuint16m2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m8_tumu(mask,merge,op1,31);
+}
+
+
+
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e32,\s*mf2,\s*tu,\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e32,\s*m1,\s*tu,\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e32,\s*m2,\s*tu,\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e32,\s*m4,\s*tu,\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e32,\s*m8,\s*tu,\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e64,\s*m1,\s*tu,\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e64,\s*m2,\s*tu,\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e64,\s*m4,\s*tu,\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetivli\s+zero,\s*31,\s*e64,\s*m8,\s*tu,\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4_tumu-3.c b/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4_tumu-3.c
new file mode 100644
index 00000000000..c5e8f721fee
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/vzext_vf4_tumu-3.c
@@ -0,0 +1,69 @@
+/* { dg-do compile } */
+/* { dg-options "-march=rv64gcv -mabi=lp64d -O3 -fno-schedule-insns -fno-schedule-insns2" } */
+
+#include "riscv_vector.h"
+
+vuint32mf2_t test___riscv_vzext_vf4_u32mf2_tumu(vbool64_t mask,vuint32mf2_t merge,vuint8mf8_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32mf2_tumu(mask,merge,op1,32);
+}
+
+
+vuint32m1_t test___riscv_vzext_vf4_u32m1_tumu(vbool32_t mask,vuint32m1_t merge,vuint8mf4_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m1_tumu(mask,merge,op1,32);
+}
+
+
+vuint32m2_t test___riscv_vzext_vf4_u32m2_tumu(vbool16_t mask,vuint32m2_t merge,vuint8mf2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m2_tumu(mask,merge,op1,32);
+}
+
+
+vuint32m4_t test___riscv_vzext_vf4_u32m4_tumu(vbool8_t mask,vuint32m4_t merge,vuint8m1_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m4_tumu(mask,merge,op1,32);
+}
+
+
+vuint32m8_t test___riscv_vzext_vf4_u32m8_tumu(vbool4_t mask,vuint32m8_t merge,vuint8m2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u32m8_tumu(mask,merge,op1,32);
+}
+
+
+vuint64m1_t test___riscv_vzext_vf4_u64m1_tumu(vbool64_t mask,vuint64m1_t merge,vuint16mf4_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m1_tumu(mask,merge,op1,32);
+}
+
+
+vuint64m2_t test___riscv_vzext_vf4_u64m2_tumu(vbool32_t mask,vuint64m2_t merge,vuint16mf2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m2_tumu(mask,merge,op1,32);
+}
+
+
+vuint64m4_t test___riscv_vzext_vf4_u64m4_tumu(vbool16_t mask,vuint64m4_t merge,vuint16m1_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m4_tumu(mask,merge,op1,32);
+}
+
+
+vuint64m8_t test___riscv_vzext_vf4_u64m8_tumu(vbool8_t mask,vuint64m8_t merge,vuint16m2_t op1,size_t vl)
+{
+    return __riscv_vzext_vf4_u64m8_tumu(mask,merge,op1,32);
+}
+
+
+
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*mf2,\s*tu,\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*m1,\s*tu,\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*m2,\s*tu,\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*m4,\s*tu,\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e32,\s*m8,\s*tu,\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m1,\s*tu,\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m2,\s*tu,\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m4,\s*tu,\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
+/* { dg-final { scan-assembler-times {vsetvli\s+zero,\s*[a-x0-9]+,\s*e64,\s*m8,\s*tu,\s*mu\s+vzext\.vf4\s+v[0-9]+,\s*v[0-9]+,\s*v0.t} 1 } } */
