diff --git a/gcc/config/riscv/constraints.md b/gcc/config/riscv/constraints.md
index 3f52bc76f67..964fdd450c9 100644
--- a/gcc/config/riscv/constraints.md
+++ b/gcc/config/riscv/constraints.md
@@ -45,6 +45,26 @@
   (and (match_code "const_int")
        (match_test "ival == 0")))
 
+(define_constraint "c01"
+  "Constant value 1."
+  (and (match_code "const_int")
+       (match_test "ival == 1")))
+
+(define_constraint "c02"
+  "Constant value 2"
+  (and (match_code "const_int")
+       (match_test "ival == 2")))
+
+(define_constraint "c04"
+  "Constant value 4"
+  (and (match_code "const_int")
+       (match_test "ival == 4")))
+
+(define_constraint "c08"
+  "Constant value 8"
+  (and (match_code "const_int")
+       (match_test "ival == 8")))
+
 (define_constraint "K"
   "A 5-bit unsigned immediate for CSR access instructions."
   (and (match_code "const_int")
diff --git a/gcc/config/riscv/predicates.md b/gcc/config/riscv/predicates.md
index 4bc7ff2c9d8..7845998e430 100644
--- a/gcc/config/riscv/predicates.md
+++ b/gcc/config/riscv/predicates.md
@@ -514,6 +514,24 @@
   (ior (match_operand 0 "const_0_operand")
        (match_operand 0 "pmode_register_operand")))
 
+;; [1, 2, 4, 8] means strided load/store with stride == element width
+(define_special_predicate "vector_eew8_stride_operand"
+  (ior (match_operand 0 "pmode_register_operand")
+       (and (match_code "const_int")
+            (match_test "INTVAL (op) == 1 || INTVAL (op) == 0"))))
+(define_special_predicate "vector_eew16_stride_operand"
+  (ior (match_operand 0 "pmode_register_operand")
+       (and (match_code "const_int")
+            (match_test "INTVAL (op) == 2 || INTVAL (op) == 0"))))
+(define_special_predicate "vector_eew32_stride_operand"
+  (ior (match_operand 0 "pmode_register_operand")
+       (and (match_code "const_int")
+            (match_test "INTVAL (op) == 4 || INTVAL (op) == 0"))))
+(define_special_predicate "vector_eew64_stride_operand"
+  (ior (match_operand 0 "pmode_register_operand")
+       (and (match_code "const_int")
+            (match_test "INTVAL (op) == 8 || INTVAL (op) == 0"))))
+
 ;; A special predicate that doesn't match a particular mode.
 (define_special_predicate "vector_any_register_operand"
   (match_code "reg"))
diff --git a/gcc/config/riscv/vector-iterators.md b/gcc/config/riscv/vector-iterators.md
index 73df55a69c8..f85d1cc80d1 100644
--- a/gcc/config/riscv/vector-iterators.md
+++ b/gcc/config/riscv/vector-iterators.md
@@ -2596,6 +2596,93 @@
   (V512DI "V512BI")
 ])
 
+(define_mode_attr stride_predicate [
+  (RVVM8QI "vector_eew8_stride_operand") (RVVM4QI "vector_eew8_stride_operand")
+  (RVVM2QI "vector_eew8_stride_operand") (RVVM1QI "vector_eew8_stride_operand")
+  (RVVMF2QI "vector_eew8_stride_operand") (RVVMF4QI "vector_eew8_stride_operand")
+  (RVVMF8QI "vector_eew8_stride_operand")
+
+  (RVVM8HI "vector_eew16_stride_operand") (RVVM4HI "vector_eew16_stride_operand")
+  (RVVM2HI "vector_eew16_stride_operand") (RVVM1HI "vector_eew16_stride_operand")
+  (RVVMF2HI "vector_eew16_stride_operand") (RVVMF4HI "vector_eew16_stride_operand")
+
+  (RVVM8HF "vector_eew16_stride_operand") (RVVM4HF "vector_eew16_stride_operand")
+  (RVVM2HF "vector_eew16_stride_operand") (RVVM1HF "vector_eew16_stride_operand")
+  (RVVMF2HF "vector_eew16_stride_operand") (RVVMF4HF "vector_eew16_stride_operand")
+
+  (RVVM8SI "vector_eew32_stride_operand") (RVVM4SI "vector_eew32_stride_operand")
+  (RVVM2SI "vector_eew32_stride_operand") (RVVM1SI "vector_eew32_stride_operand")
+  (RVVMF2SI "vector_eew32_stride_operand")
+
+  (RVVM8SF "vector_eew32_stride_operand") (RVVM4SF "vector_eew32_stride_operand")
+  (RVVM2SF "vector_eew32_stride_operand") (RVVM1SF "vector_eew32_stride_operand")
+  (RVVMF2SF "vector_eew32_stride_operand")
+
+  (RVVM8DI "vector_eew64_stride_operand") (RVVM4DI "vector_eew64_stride_operand")
+  (RVVM2DI "vector_eew64_stride_operand") (RVVM1DI "vector_eew64_stride_operand")
+
+  (RVVM8DF "vector_eew64_stride_operand") (RVVM4DF "vector_eew64_stride_operand")
+  (RVVM2DF "vector_eew64_stride_operand") (RVVM1DF "vector_eew64_stride_operand")
+])
+
+(define_mode_attr stride_load_constraint [
+  (RVVM8QI "rJ,rJ,rJ,c01,c01,c01") (RVVM4QI "rJ,rJ,rJ,c01,c01,c01")
+  (RVVM2QI "rJ,rJ,rJ,c01,c01,c01") (RVVM1QI "rJ,rJ,rJ,c01,c01,c01")
+  (RVVMF2QI "rJ,rJ,rJ,c01,c01,c01") (RVVMF4QI "rJ,rJ,rJ,c01,c01,c01")
+  (RVVMF8QI "rJ,rJ,rJ,c01,c01,c01")
+
+  (RVVM8HI "rJ,rJ,rJ,c02,c02,c02") (RVVM4HI "rJ,rJ,rJ,c02,c02,c02")
+  (RVVM2HI "rJ,rJ,rJ,c02,c02,c02") (RVVM1HI "rJ,rJ,rJ,c02,c02,c02")
+  (RVVMF2HI "rJ,rJ,rJ,c02,c02,c02") (RVVMF4HI "rJ,rJ,rJ,c02,c02,c02")
+
+  (RVVM8HF "rJ,rJ,rJ,c02,c02,c02") (RVVM4HF "rJ,rJ,rJ,c02,c02,c02")
+  (RVVM2HF "rJ,rJ,rJ,c02,c02,c02") (RVVM1HF "rJ,rJ,rJ,c02,c02,c02")
+  (RVVMF2HF "rJ,rJ,rJ,c02,c02,c02") (RVVMF4HF "rJ,rJ,rJ,c02,c02,c02")
+
+  (RVVM8SI "rJ,rJ,rJ,c04,c04,c04") (RVVM4SI "rJ,rJ,rJ,c04,c04,c04")
+  (RVVM2SI "rJ,rJ,rJ,c04,c04,c04") (RVVM1SI "rJ,rJ,rJ,c04,c04,c04")
+  (RVVMF2SI "rJ,rJ,rJ,c04,c04,c04")
+
+  (RVVM8SF "rJ,rJ,rJ,c04,c04,c04") (RVVM4SF "rJ,rJ,rJ,c04,c04,c04")
+  (RVVM2SF "rJ,rJ,rJ,c04,c04,c04") (RVVM1SF "rJ,rJ,rJ,c04,c04,c04")
+  (RVVMF2SF "rJ,rJ,rJ,c04,c04,c04")
+
+  (RVVM8DI "rJ,rJ,rJ,c08,c08,c08") (RVVM4DI "rJ,rJ,rJ,c08,c08,c08")
+  (RVVM2DI "rJ,rJ,rJ,c08,c08,c08") (RVVM1DI "rJ,rJ,rJ,c08,c08,c08")
+
+  (RVVM8DF "rJ,rJ,rJ,c08,c08,c08") (RVVM4DF "rJ,rJ,rJ,c08,c08,c08")
+  (RVVM2DF "rJ,rJ,rJ,c08,c08,c08") (RVVM1DF "rJ,rJ,rJ,c08,c08,c08")
+])
+
+(define_mode_attr stride_store_constraint [
+  (RVVM8QI "rJ,c01") (RVVM4QI "rJ,c01")
+  (RVVM2QI "rJ,c01") (RVVM1QI "rJ,c01")
+  (RVVMF2QI "rJ,c01") (RVVMF4QI "rJ,c01")
+  (RVVMF8QI "rJ,c01")
+
+  (RVVM8HI "rJ,c02") (RVVM4HI "rJ,c02")
+  (RVVM2HI "rJ,c02") (RVVM1HI "rJ,c02")
+  (RVVMF2HI "rJ,c02") (RVVMF4HI "rJ,c02")
+
+  (RVVM8HF "rJ,c02") (RVVM4HF "rJ,c02")
+  (RVVM2HF "rJ,c02") (RVVM1HF "rJ,c02")
+  (RVVMF2HF "rJ,c02") (RVVMF4HF "rJ,c02")
+
+  (RVVM8SI "rJ,c04") (RVVM4SI "rJ,c04")
+  (RVVM2SI "rJ,c04") (RVVM1SI "rJ,c04")
+  (RVVMF2SI "rJ,c04")
+
+  (RVVM8SF "rJ,c04") (RVVM4SF "rJ,c04")
+  (RVVM2SF "rJ,c04") (RVVM1SF "rJ,c04")
+  (RVVMF2SF "rJ,c04")
+
+  (RVVM8DI "rJ,c08") (RVVM4DI "rJ,c08")
+  (RVVM2DI "rJ,c08") (RVVM1DI "rJ,c08")
+
+  (RVVM8DF "rJ,c08") (RVVM4DF "rJ,c08")
+  (RVVM2DF "rJ,c08") (RVVM1DF "rJ,c08")
+])
+
 (define_mode_attr gs_extension [
   (RVVM8QI "const_1_operand") (RVVM4QI "vector_gs_extension_operand")
   (RVVM2QI "immediate_operand") (RVVM1QI "immediate_operand") (RVVMF2QI "immediate_operand")
diff --git a/gcc/config/riscv/vector.md b/gcc/config/riscv/vector.md
index f66ffebba24..5595789b3bb 100644
--- a/gcc/config/riscv/vector.md
+++ b/gcc/config/riscv/vector.md
@@ -2083,40 +2083,48 @@
 ;; -------------------------------------------------------------------------------
 
 (define_insn "@pred_strided_load<mode>"
-  [(set (match_operand:V 0 "register_operand"              "=vr,    vr,    vd")
+  [(set (match_operand:V 0 "register_operand"              "=vr,    vr,    vd,    vr,    vr,    vd")
 	(if_then_else:V
 	  (unspec:<VM>
-	    [(match_operand:<VM> 1 "vector_mask_operand" "vmWc1,   Wc1,    vm")
-	     (match_operand 5 "vector_length_operand"    "   rK,    rK,    rK")
-	     (match_operand 6 "const_int_operand"        "    i,     i,     i")
-	     (match_operand 7 "const_int_operand"        "    i,     i,     i")
-	     (match_operand 8 "const_int_operand"        "    i,     i,     i")
+	    [(match_operand:<VM> 1 "vector_mask_operand" "vmWc1,   Wc1,    vm,    vmWc1,   Wc1,    vm")
+	     (match_operand 5 "vector_length_operand"    "   rK,    rK,    rK,       rK,    rK,    rK")
+	     (match_operand 6 "const_int_operand"        "    i,     i,     i,        i,     i,     i")
+	     (match_operand 7 "const_int_operand"        "    i,     i,     i,        i,     i,     i")
+	     (match_operand 8 "const_int_operand"        "    i,     i,     i,        i,     i,     i")
 	     (reg:SI VL_REGNUM)
 	     (reg:SI VTYPE_REGNUM)] UNSPEC_VPREDICATE)
 	  (unspec:V
-	    [(match_operand:V 3 "memory_operand"         "    m,     m,     m")
-	     (match_operand 4 "pmode_reg_or_0_operand"   "   rJ,    rJ,    rJ")] UNSPEC_STRIDED)
-	  (match_operand:V 2 "vector_merge_operand"      "    0,    vu,    vu")))]
+	    [(match_operand:V 3 "memory_operand"         "     m,     m,     m,    m,     m,     m")
+	     (match_operand 4 "<V:stride_predicate>"     "<V:stride_load_constraint>")] UNSPEC_STRIDED)
+	  (match_operand:V 2 "vector_merge_operand"      "     0,    vu,    vu,    0,    vu,    vu")))]
   "TARGET_VECTOR"
-  "vlse<sew>.v\t%0,%3,%z4%p1"
+  "@
+  vlse<sew>.v\t%0,%3,%z4%p1
+  vlse<sew>.v\t%0,%3,%z4
+  vlse<sew>.v\t%0,%3,%z4,%1.t
+  vle<sew>.v\t%0,%3%p1
+  vle<sew>.v\t%0,%3
+  vle<sew>.v\t%0,%3,%1.t"
   [(set_attr "type" "vlds")
    (set_attr "mode" "<MODE>")])
 
 (define_insn "@pred_strided_store<mode>"
-  [(set (match_operand:V 0 "memory_operand"                 "+m")
+  [(set (match_operand:V 0 "memory_operand"                 "+m,    m")
 	(if_then_else:V
 	  (unspec:<VM>
-	    [(match_operand:<VM> 1 "vector_mask_operand" "vmWc1")
-	     (match_operand 4 "vector_length_operand"    "   rK")
-	     (match_operand 5 "const_int_operand"        "    i")
+	    [(match_operand:<VM> 1 "vector_mask_operand" "vmWc1,    vmWc1")
+	     (match_operand 4 "vector_length_operand"    "   rK,       rK")
+	     (match_operand 5 "const_int_operand"        "    i,        i")
 	     (reg:SI VL_REGNUM)
 	     (reg:SI VTYPE_REGNUM)] UNSPEC_VPREDICATE)
 	  (unspec:V
-	    [(match_operand 2 "pmode_reg_or_0_operand"   "   rJ")
-	     (match_operand:V 3 "register_operand"       "   vr")] UNSPEC_STRIDED)
+	    [(match_operand 2 "<V:stride_predicate>"     "<V:stride_store_constraint>")
+	     (match_operand:V 3 "register_operand"       "   vr,       vr")] UNSPEC_STRIDED)
 	  (match_dup 0)))]
   "TARGET_VECTOR"
-  "vsse<sew>.v\t%3,%0,%z2%p1"
+  "@
+  vsse<sew>.v\t%3,%0,%z2%p1
+  vse<sew>.v\t%3,%0%p1"
   [(set_attr "type" "vsts")
    (set_attr "mode" "<MODE>")
    (set (attr "avl_type") (symbol_ref "INTVAL (operands[5])"))])
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/base/pr111450.c b/gcc/testsuite/gcc.target/riscv/rvv/base/pr111450.c
new file mode 100644
index 00000000000..50aadcd2024
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/base/pr111450.c
@@ -0,0 +1,100 @@
+/* { dg-do compile } */
+/* { dg-options "-march=rv32gcv_zvfh -mabi=ilp32d -O2" } */
+/* { dg-final { check-function-bodies "**" "" } } */
+
+#include "riscv_vector.h"
+
+typedef _Float16 float16_t;
+typedef float float32_t;
+typedef double float64_t;
+
+/*
+**foo:
+**	vsetvli\s+zero,\s*[a-z0-9]+,e8,m1,ta,ma
+**	vle8\.v\s+v[0-9]+,\s*0\([a-x0-9]+\)
+**	vse8\.v\s+v[0-9]+,\s*0\([a-x0-9]+\)
+**	ret
+*/
+void foo (int8_t *in, int8_t *out, int n)
+{
+    vint8m1_t v = __riscv_vlse8_v_i8m1 (in, 1, n);
+    __riscv_vsse8_v_i8m1 (out, 1, v, n);
+}
+
+/*
+**foo1:
+**	vsetvli\s+zero,\s*[a-z0-9]+,e16,m1,ta,ma
+**	vle16\.v\s+v[0-9]+,\s*0\([a-x0-9]+\)
+**	vse16\.v\s+v[0-9]+,\s*0\([a-x0-9]+\)
+**	ret
+*/
+void foo1 (int16_t *in, int16_t *out, int n)
+{
+    vint16m1_t v = __riscv_vlse16_v_i16m1 (in, 2, n);
+    __riscv_vsse16_v_i16m1 (out, 2, v, n);
+}
+
+/*
+**foo2:
+**	vsetvli\s+zero,\s*[a-z0-9]+,e32,m1,ta,ma
+**	vle32\.v\s+v[0-9]+,\s*0\([a-x0-9]+\)
+**	vse32\.v\s+v[0-9]+,\s*0\([a-x0-9]+\)
+**	ret
+*/
+void foo2 (int32_t *in, int32_t *out, int n)
+{
+    vint32m1_t v = __riscv_vlse32_v_i32m1 (in, 4, n);
+    __riscv_vsse32_v_i32m1 (out, 4, v, n);
+}
+
+/*
+**foo3:
+**	vsetvli\s+zero,\s*[a-z0-9]+,e64,m1,ta,ma
+**	vle64\.v\s+v[0-9]+,\s*0\([a-x0-9]+\)
+**	vse64\.v\s+v[0-9]+,\s*0\([a-x0-9]+\)
+**	ret
+*/
+void foo3 (int64_t *in, int64_t *out, int n)
+{
+    vint64m1_t v = __riscv_vlse64_v_i64m1 (in, 8, n);
+    __riscv_vsse64_v_i64m1 (out, 8, v, n);
+}
+
+/*
+**foo4:
+**	vsetvli\s+zero,\s*[a-z0-9]+,e16,mf2,ta,ma
+**	vle16\.v\s+v[0-9]+,\s*0\([a-x0-9]+\)
+**	vse16\.v\s+v[0-9]+,\s*0\([a-x0-9]+\)
+**	ret
+*/
+void foo4 (float16_t *in, float16_t *out, int n)
+{
+    vfloat16mf2_t v = __riscv_vlse16_v_f16mf2 (in, 2, n);
+    __riscv_vsse16_v_f16mf2 (out, 2, v, n);
+}
+
+/*
+**foo5:
+**	vsetvli\s+zero,\s*[a-z0-9]+,e32,m1,ta,ma
+**	vle32\.v\s+v[0-9]+,\s*0\([a-x0-9]+\)
+**	vse32\.v\s+v[0-9]+,\s*0\([a-x0-9]+\)
+**	ret
+*/
+void foo5 (float32_t *in, float32_t *out, int n)
+{
+    vfloat32m1_t v = __riscv_vlse32_v_f32m1 (in, 4, n);
+    __riscv_vsse32_v_f32m1 (out, 4, v, n);
+}
+
+/*
+**foo6:
+**	vsetvli\s+zero,\s*[a-z0-9]+,e64,m1,ta,ma
+**	vle64\.v\s+v[0-9]+,\s*0\([a-x0-9]+\)
+**	vse64\.v\s+v[0-9]+,\s*0\([a-x0-9]+\)
+**	ret
+*/
+void foo6 (float64_t *in, float64_t *out, int n)
+{
+    vfloat64m1_t v = __riscv_vlse64_v_f64m1 (in, 8, n);
+    __riscv_vsse64_v_f64m1 (out, 8, v, n);
+}
