; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py ; RUN: llc -mtriple=riscv32 -mattr=+m,+d,+zfh,+v,+zvfh \ ; RUN: -verify-machineinstrs < %s | FileCheck %s \ ; RUN: -check-prefixes=CHECK,CHECK-RV32 ; RUN: llc -mtriple=riscv64 -mattr=+m,+d,+zfh,+v,+zvfh \ ; RUN: -verify-machineinstrs < %s | FileCheck %s \ ; RUN: -check-prefixes=CHECK,CHECK-RV64 declare void @llvm.experimental.vp.strided.store.nxv1i8.p0.i8(, ptr, i8, , i32) define void @strided_vpstore_nxv1i8_i8( %val, ptr %ptr, i8 signext %stride, %m, i32 zeroext %evl) { ; CHECK-LABEL: strided_vpstore_nxv1i8_i8: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli zero, a2, e8, mf8, ta, ma ; CHECK-NEXT: vsse8.v v8, (a0), a1, v0.t ; CHECK-NEXT: ret call void @llvm.experimental.vp.strided.store.nxv1i8.p0.i8( %val, ptr %ptr, i8 %stride, %m, i32 %evl) ret void } declare void @llvm.experimental.vp.strided.store.nxv1i8.p0.i16(, ptr, i16, , i32) define void @strided_vpstore_nxv1i8_i16( %val, ptr %ptr, i16 signext %stride, %m, i32 zeroext %evl) { ; CHECK-LABEL: strided_vpstore_nxv1i8_i16: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli zero, a2, e8, mf8, ta, ma ; CHECK-NEXT: vsse8.v v8, (a0), a1, v0.t ; CHECK-NEXT: ret call void @llvm.experimental.vp.strided.store.nxv1i8.p0.i16( %val, ptr %ptr, i16 %stride, %m, i32 %evl) ret void } declare void @llvm.experimental.vp.strided.store.nxv1i8.p0.i64(, ptr, i64, , i32) define void @strided_vpstore_nxv1i8_i64( %val, ptr %ptr, i64 signext %stride, %m, i32 zeroext %evl) { ; CHECK-RV32-LABEL: strided_vpstore_nxv1i8_i64: ; CHECK-RV32: # %bb.0: ; CHECK-RV32-NEXT: vsetvli zero, a3, e8, mf8, ta, ma ; CHECK-RV32-NEXT: vsse8.v v8, (a0), a1, v0.t ; CHECK-RV32-NEXT: ret ; ; CHECK-RV64-LABEL: strided_vpstore_nxv1i8_i64: ; CHECK-RV64: # %bb.0: ; CHECK-RV64-NEXT: vsetvli zero, a2, e8, mf8, ta, ma ; CHECK-RV64-NEXT: vsse8.v v8, (a0), a1, v0.t ; CHECK-RV64-NEXT: ret call void @llvm.experimental.vp.strided.store.nxv1i8.p0.i64( %val, ptr %ptr, i64 %stride, %m, i32 %evl) ret void } declare void @llvm.experimental.vp.strided.store.nxv1i8.p0.i32(, ptr, i32, , i32) define void @strided_vpstore_nxv1i8( %val, ptr %ptr, i32 signext %strided, %m, i32 zeroext %evl) { ; CHECK-LABEL: strided_vpstore_nxv1i8: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli zero, a2, e8, mf8, ta, ma ; CHECK-NEXT: vsse8.v v8, (a0), a1, v0.t ; CHECK-NEXT: ret call void @llvm.experimental.vp.strided.store.nxv1i8.p0.i32( %val, ptr %ptr, i32 %strided, %m, i32 %evl) ret void } declare void @llvm.experimental.vp.strided.store.nxv2i8.p0.i32(, ptr, i32, , i32) define void @strided_vpstore_nxv2i8( %val, ptr %ptr, i32 signext %strided, %m, i32 zeroext %evl) { ; CHECK-LABEL: strided_vpstore_nxv2i8: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli zero, a2, e8, mf4, ta, ma ; CHECK-NEXT: vsse8.v v8, (a0), a1, v0.t ; CHECK-NEXT: ret call void @llvm.experimental.vp.strided.store.nxv2i8.p0.i32( %val, ptr %ptr, i32 %strided, %m, i32 %evl) ret void } declare void @llvm.experimental.vp.strided.store.nxv4i8.p0.i32(, ptr, i32, , i32) define void @strided_vpstore_nxv4i8( %val, ptr %ptr, i32 signext %strided, %m, i32 zeroext %evl) { ; CHECK-LABEL: strided_vpstore_nxv4i8: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli zero, a2, e8, mf2, ta, ma ; CHECK-NEXT: vsse8.v v8, (a0), a1, v0.t ; CHECK-NEXT: ret call void @llvm.experimental.vp.strided.store.nxv4i8.p0.i32( %val, ptr %ptr, i32 %strided, %m, i32 %evl) ret void } declare void @llvm.experimental.vp.strided.store.nxv8i8.p0.i32(, ptr, i32, , i32) define void @strided_vpstore_nxv8i8( %val, ptr %ptr, i32 signext %strided, %m, i32 zeroext %evl) { ; CHECK-LABEL: strided_vpstore_nxv8i8: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli zero, a2, e8, m1, ta, ma ; CHECK-NEXT: vsse8.v v8, (a0), a1, v0.t ; CHECK-NEXT: ret call void @llvm.experimental.vp.strided.store.nxv8i8.p0.i32( %val, ptr %ptr, i32 %strided, %m, i32 %evl) ret void } define void @strided_vpstore_nxv8i8_unit_stride( %val, ptr %ptr, %m, i32 zeroext %evl) { ; CHECK-LABEL: strided_vpstore_nxv8i8_unit_stride: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli zero, a1, e8, m1, ta, ma ; CHECK-NEXT: vse8.v v8, (a0), v0.t ; CHECK-NEXT: ret call void @llvm.experimental.vp.strided.store.nxv8i8.p0.i32( %val, ptr %ptr, i32 1, %m, i32 %evl) ret void } declare void @llvm.experimental.vp.strided.store.nxv1i16.p0.i32(, ptr, i32, , i32) define void @strided_vpstore_nxv1i16( %val, ptr %ptr, i32 signext %strided, %m, i32 zeroext %evl) { ; CHECK-LABEL: strided_vpstore_nxv1i16: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli zero, a2, e16, mf4, ta, ma ; CHECK-NEXT: vsse16.v v8, (a0), a1, v0.t ; CHECK-NEXT: ret call void @llvm.experimental.vp.strided.store.nxv1i16.p0.i32( %val, ptr %ptr, i32 %strided, %m, i32 %evl) ret void } declare void @llvm.experimental.vp.strided.store.nxv2i16.p0.i32(, ptr, i32, , i32) define void @strided_vpstore_nxv2i16( %val, ptr %ptr, i32 signext %strided, %m, i32 zeroext %evl) { ; CHECK-LABEL: strided_vpstore_nxv2i16: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli zero, a2, e16, mf2, ta, ma ; CHECK-NEXT: vsse16.v v8, (a0), a1, v0.t ; CHECK-NEXT: ret call void @llvm.experimental.vp.strided.store.nxv2i16.p0.i32( %val, ptr %ptr, i32 %strided, %m, i32 %evl) ret void } declare void @llvm.experimental.vp.strided.store.nxv4i16.p0.i32(, ptr, i32, , i32) define void @strided_vpstore_nxv4i16( %val, ptr %ptr, i32 signext %strided, %m, i32 zeroext %evl) { ; CHECK-LABEL: strided_vpstore_nxv4i16: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli zero, a2, e16, m1, ta, ma ; CHECK-NEXT: vsse16.v v8, (a0), a1, v0.t ; CHECK-NEXT: ret call void @llvm.experimental.vp.strided.store.nxv4i16.p0.i32( %val, ptr %ptr, i32 %strided, %m, i32 %evl) ret void } define void @strided_vpstore_nxv4i16_unit_stride( %val, ptr %ptr, %m, i32 zeroext %evl) { ; CHECK-LABEL: strided_vpstore_nxv4i16_unit_stride: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli zero, a1, e16, m1, ta, ma ; CHECK-NEXT: vse16.v v8, (a0), v0.t ; CHECK-NEXT: ret call void @llvm.experimental.vp.strided.store.nxv4i16.p0.i32( %val, ptr %ptr, i32 2, %m, i32 %evl) ret void } declare void @llvm.experimental.vp.strided.store.nxv8i16.p0.i32(, ptr, i32, , i32) define void @strided_vpstore_nxv8i16( %val, ptr %ptr, i32 signext %strided, %m, i32 zeroext %evl) { ; CHECK-LABEL: strided_vpstore_nxv8i16: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli zero, a2, e16, m2, ta, ma ; CHECK-NEXT: vsse16.v v8, (a0), a1, v0.t ; CHECK-NEXT: ret call void @llvm.experimental.vp.strided.store.nxv8i16.p0.i32( %val, ptr %ptr, i32 %strided, %m, i32 %evl) ret void } declare void @llvm.experimental.vp.strided.store.nxv1i32.p0.i32(, ptr, i32, , i32) define void @strided_vpstore_nxv1i32( %val, ptr %ptr, i32 signext %strided, %m, i32 zeroext %evl) { ; CHECK-LABEL: strided_vpstore_nxv1i32: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli zero, a2, e32, mf2, ta, ma ; CHECK-NEXT: vsse32.v v8, (a0), a1, v0.t ; CHECK-NEXT: ret call void @llvm.experimental.vp.strided.store.nxv1i32.p0.i32( %val, ptr %ptr, i32 %strided, %m, i32 %evl) ret void } declare void @llvm.experimental.vp.strided.store.nxv2i32.p0.i32(, ptr, i32, , i32) define void @strided_vpstore_nxv2i32( %val, ptr %ptr, i32 signext %strided, %m, i32 zeroext %evl) { ; CHECK-LABEL: strided_vpstore_nxv2i32: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli zero, a2, e32, m1, ta, ma ; CHECK-NEXT: vsse32.v v8, (a0), a1, v0.t ; CHECK-NEXT: ret call void @llvm.experimental.vp.strided.store.nxv2i32.p0.i32( %val, ptr %ptr, i32 %strided, %m, i32 %evl) ret void } declare void @llvm.experimental.vp.strided.store.nxv4i32.p0.i32(, ptr, i32, , i32) define void @strided_vpstore_nxv4i32( %val, ptr %ptr, i32 signext %strided, %m, i32 zeroext %evl) { ; CHECK-LABEL: strided_vpstore_nxv4i32: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli zero, a2, e32, m2, ta, ma ; CHECK-NEXT: vsse32.v v8, (a0), a1, v0.t ; CHECK-NEXT: ret call void @llvm.experimental.vp.strided.store.nxv4i32.p0.i32( %val, ptr %ptr, i32 %strided, %m, i32 %evl) ret void } define void @strided_vpstore_nxv4i32_unit_stride( %val, ptr %ptr, %m, i32 zeroext %evl) { ; CHECK-LABEL: strided_vpstore_nxv4i32_unit_stride: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli zero, a1, e32, m2, ta, ma ; CHECK-NEXT: vse32.v v8, (a0), v0.t ; CHECK-NEXT: ret call void @llvm.experimental.vp.strided.store.nxv4i32.p0.i32( %val, ptr %ptr, i32 4, %m, i32 %evl) ret void } declare void @llvm.experimental.vp.strided.store.nxv8i32.p0.i32(, ptr, i32, , i32) define void @strided_vpstore_nxv8i32( %val, ptr %ptr, i32 signext %strided, %m, i32 zeroext %evl) { ; CHECK-LABEL: strided_vpstore_nxv8i32: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli zero, a2, e32, m4, ta, ma ; CHECK-NEXT: vsse32.v v8, (a0), a1, v0.t ; CHECK-NEXT: ret call void @llvm.experimental.vp.strided.store.nxv8i32.p0.i32( %val, ptr %ptr, i32 %strided, %m, i32 %evl) ret void } declare void @llvm.experimental.vp.strided.store.nxv1i64.p0.i32(, ptr, i32, , i32) define void @strided_vpstore_nxv1i64( %val, ptr %ptr, i32 signext %strided, %m, i32 zeroext %evl) { ; CHECK-LABEL: strided_vpstore_nxv1i64: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli zero, a2, e64, m1, ta, ma ; CHECK-NEXT: vsse64.v v8, (a0), a1, v0.t ; CHECK-NEXT: ret call void @llvm.experimental.vp.strided.store.nxv1i64.p0.i32( %val, ptr %ptr, i32 %strided, %m, i32 %evl) ret void } define void @strided_vpstore_nxv1i64_unit_stride( %val, ptr %ptr, %m, i32 zeroext %evl) { ; CHECK-LABEL: strided_vpstore_nxv1i64_unit_stride: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli zero, a1, e64, m1, ta, ma ; CHECK-NEXT: vse64.v v8, (a0), v0.t ; CHECK-NEXT: ret call void @llvm.experimental.vp.strided.store.nxv1i64.p0.i32( %val, ptr %ptr, i32 8, %m, i32 %evl) ret void } declare void @llvm.experimental.vp.strided.store.nxv2i64.p0.i32(, ptr, i32, , i32) define void @strided_vpstore_nxv2i64( %val, ptr %ptr, i32 signext %strided, %m, i32 zeroext %evl) { ; CHECK-LABEL: strided_vpstore_nxv2i64: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli zero, a2, e64, m2, ta, ma ; CHECK-NEXT: vsse64.v v8, (a0), a1, v0.t ; CHECK-NEXT: ret call void @llvm.experimental.vp.strided.store.nxv2i64.p0.i32( %val, ptr %ptr, i32 %strided, %m, i32 %evl) ret void } declare void @llvm.experimental.vp.strided.store.nxv4i64.p0.i32(, ptr, i32, , i32) define void @strided_vpstore_nxv4i64( %val, ptr %ptr, i32 signext %strided, %m, i32 zeroext %evl) { ; CHECK-LABEL: strided_vpstore_nxv4i64: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli zero, a2, e64, m4, ta, ma ; CHECK-NEXT: vsse64.v v8, (a0), a1, v0.t ; CHECK-NEXT: ret call void @llvm.experimental.vp.strided.store.nxv4i64.p0.i32( %val, ptr %ptr, i32 %strided, %m, i32 %evl) ret void } declare void @llvm.experimental.vp.strided.store.nxv8i64.p0.i32(, ptr, i32, , i32) define void @strided_vpstore_nxv8i64( %val, ptr %ptr, i32 signext %strided, %m, i32 zeroext %evl) { ; CHECK-LABEL: strided_vpstore_nxv8i64: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli zero, a2, e64, m8, ta, ma ; CHECK-NEXT: vsse64.v v8, (a0), a1, v0.t ; CHECK-NEXT: ret call void @llvm.experimental.vp.strided.store.nxv8i64.p0.i32( %val, ptr %ptr, i32 %strided, %m, i32 %evl) ret void } declare void @llvm.experimental.vp.strided.store.nxv1f16.p0.i32(, ptr, i32, , i32) define void @strided_vpstore_nxv1f16( %val, ptr %ptr, i32 signext %strided, %m, i32 zeroext %evl) { ; CHECK-LABEL: strided_vpstore_nxv1f16: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli zero, a2, e16, mf4, ta, ma ; CHECK-NEXT: vsse16.v v8, (a0), a1, v0.t ; CHECK-NEXT: ret call void @llvm.experimental.vp.strided.store.nxv1f16.p0.i32( %val, ptr %ptr, i32 %strided, %m, i32 %evl) ret void } declare void @llvm.experimental.vp.strided.store.nxv2f16.p0.i32(, ptr, i32, , i32) define void @strided_vpstore_nxv2f16( %val, ptr %ptr, i32 signext %strided, %m, i32 zeroext %evl) { ; CHECK-LABEL: strided_vpstore_nxv2f16: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli zero, a2, e16, mf2, ta, ma ; CHECK-NEXT: vsse16.v v8, (a0), a1, v0.t ; CHECK-NEXT: ret call void @llvm.experimental.vp.strided.store.nxv2f16.p0.i32( %val, ptr %ptr, i32 %strided, %m, i32 %evl) ret void } declare void @llvm.experimental.vp.strided.store.nxv4f16.p0.i32(, ptr, i32, , i32) define void @strided_vpstore_nxv4f16( %val, ptr %ptr, i32 signext %strided, %m, i32 zeroext %evl) { ; CHECK-LABEL: strided_vpstore_nxv4f16: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli zero, a2, e16, m1, ta, ma ; CHECK-NEXT: vsse16.v v8, (a0), a1, v0.t ; CHECK-NEXT: ret call void @llvm.experimental.vp.strided.store.nxv4f16.p0.i32( %val, ptr %ptr, i32 %strided, %m, i32 %evl) ret void } define void @strided_vpstore_nxv4f16_unit_stride( %val, ptr %ptr, %m, i32 zeroext %evl) { ; CHECK-LABEL: strided_vpstore_nxv4f16_unit_stride: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli zero, a1, e16, m1, ta, ma ; CHECK-NEXT: vse16.v v8, (a0), v0.t ; CHECK-NEXT: ret call void @llvm.experimental.vp.strided.store.nxv4f16.p0.i32( %val, ptr %ptr, i32 2, %m, i32 %evl) ret void } declare void @llvm.experimental.vp.strided.store.nxv8f16.p0.i32(, ptr, i32, , i32) define void @strided_vpstore_nxv8f16( %val, ptr %ptr, i32 signext %strided, %m, i32 zeroext %evl) { ; CHECK-LABEL: strided_vpstore_nxv8f16: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli zero, a2, e16, m2, ta, ma ; CHECK-NEXT: vsse16.v v8, (a0), a1, v0.t ; CHECK-NEXT: ret call void @llvm.experimental.vp.strided.store.nxv8f16.p0.i32( %val, ptr %ptr, i32 %strided, %m, i32 %evl) ret void } declare void @llvm.experimental.vp.strided.store.nxv1f32.p0.i32(, ptr, i32, , i32) define void @strided_vpstore_nxv1f32( %val, ptr %ptr, i32 signext %strided, %m, i32 zeroext %evl) { ; CHECK-LABEL: strided_vpstore_nxv1f32: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli zero, a2, e32, mf2, ta, ma ; CHECK-NEXT: vsse32.v v8, (a0), a1, v0.t ; CHECK-NEXT: ret call void @llvm.experimental.vp.strided.store.nxv1f32.p0.i32( %val, ptr %ptr, i32 %strided, %m, i32 %evl) ret void } declare void @llvm.experimental.vp.strided.store.nxv2f32.p0.i32(, ptr, i32, , i32) define void @strided_vpstore_nxv2f32( %val, ptr %ptr, i32 signext %strided, %m, i32 zeroext %evl) { ; CHECK-LABEL: strided_vpstore_nxv2f32: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli zero, a2, e32, m1, ta, ma ; CHECK-NEXT: vsse32.v v8, (a0), a1, v0.t ; CHECK-NEXT: ret call void @llvm.experimental.vp.strided.store.nxv2f32.p0.i32( %val, ptr %ptr, i32 %strided, %m, i32 %evl) ret void } declare void @llvm.experimental.vp.strided.store.nxv4f32.p0.i32(, ptr, i32, , i32) define void @strided_vpstore_nxv4f32( %val, ptr %ptr, i32 signext %strided, %m, i32 zeroext %evl) { ; CHECK-LABEL: strided_vpstore_nxv4f32: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli zero, a2, e32, m2, ta, ma ; CHECK-NEXT: vsse32.v v8, (a0), a1, v0.t ; CHECK-NEXT: ret call void @llvm.experimental.vp.strided.store.nxv4f32.p0.i32( %val, ptr %ptr, i32 %strided, %m, i32 %evl) ret void } define void @strided_vpstore_nxv4f32_unit_stride( %val, ptr %ptr, %m, i32 zeroext %evl) { ; CHECK-LABEL: strided_vpstore_nxv4f32_unit_stride: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli zero, a1, e32, m2, ta, ma ; CHECK-NEXT: vse32.v v8, (a0), v0.t ; CHECK-NEXT: ret call void @llvm.experimental.vp.strided.store.nxv4f32.p0.i32( %val, ptr %ptr, i32 4, %m, i32 %evl) ret void } declare void @llvm.experimental.vp.strided.store.nxv8f32.p0.i32(, ptr, i32, , i32) define void @strided_vpstore_nxv8f32( %val, ptr %ptr, i32 signext %strided, %m, i32 zeroext %evl) { ; CHECK-LABEL: strided_vpstore_nxv8f32: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli zero, a2, e32, m4, ta, ma ; CHECK-NEXT: vsse32.v v8, (a0), a1, v0.t ; CHECK-NEXT: ret call void @llvm.experimental.vp.strided.store.nxv8f32.p0.i32( %val, ptr %ptr, i32 %strided, %m, i32 %evl) ret void } declare void @llvm.experimental.vp.strided.store.nxv1f64.p0.i32(, ptr, i32, , i32) define void @strided_vpstore_nxv1f64( %val, ptr %ptr, i32 signext %strided, %m, i32 zeroext %evl) { ; CHECK-LABEL: strided_vpstore_nxv1f64: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli zero, a2, e64, m1, ta, ma ; CHECK-NEXT: vsse64.v v8, (a0), a1, v0.t ; CHECK-NEXT: ret call void @llvm.experimental.vp.strided.store.nxv1f64.p0.i32( %val, ptr %ptr, i32 %strided, %m, i32 %evl) ret void } define void @strided_vpstore_nxv1f64_unit_stride( %val, ptr %ptr, %m, i32 zeroext %evl) { ; CHECK-LABEL: strided_vpstore_nxv1f64_unit_stride: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli zero, a1, e64, m1, ta, ma ; CHECK-NEXT: vse64.v v8, (a0), v0.t ; CHECK-NEXT: ret call void @llvm.experimental.vp.strided.store.nxv1f64.p0.i32( %val, ptr %ptr, i32 8, %m, i32 %evl) ret void } declare void @llvm.experimental.vp.strided.store.nxv2f64.p0.i32(, ptr, i32, , i32) define void @strided_vpstore_nxv2f64( %val, ptr %ptr, i32 signext %strided, %m, i32 zeroext %evl) { ; CHECK-LABEL: strided_vpstore_nxv2f64: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli zero, a2, e64, m2, ta, ma ; CHECK-NEXT: vsse64.v v8, (a0), a1, v0.t ; CHECK-NEXT: ret call void @llvm.experimental.vp.strided.store.nxv2f64.p0.i32( %val, ptr %ptr, i32 %strided, %m, i32 %evl) ret void } declare void @llvm.experimental.vp.strided.store.nxv4f64.p0.i32(, ptr, i32, , i32) define void @strided_vpstore_nxv4f64( %val, ptr %ptr, i32 signext %strided, %m, i32 zeroext %evl) { ; CHECK-LABEL: strided_vpstore_nxv4f64: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli zero, a2, e64, m4, ta, ma ; CHECK-NEXT: vsse64.v v8, (a0), a1, v0.t ; CHECK-NEXT: ret call void @llvm.experimental.vp.strided.store.nxv4f64.p0.i32( %val, ptr %ptr, i32 %strided, %m, i32 %evl) ret void } declare void @llvm.experimental.vp.strided.store.nxv8f64.p0.i32(, ptr, i32, , i32) define void @strided_vpstore_nxv8f64( %val, ptr %ptr, i32 signext %strided, %m, i32 zeroext %evl) { ; CHECK-LABEL: strided_vpstore_nxv8f64: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli zero, a2, e64, m8, ta, ma ; CHECK-NEXT: vsse64.v v8, (a0), a1, v0.t ; CHECK-NEXT: ret call void @llvm.experimental.vp.strided.store.nxv8f64.p0.i32( %val, ptr %ptr, i32 %strided, %m, i32 %evl) ret void } define void @strided_vpstore_nxv1i8_allones_mask( %val, ptr %ptr, i32 signext %strided, i32 zeroext %evl) { ; CHECK-LABEL: strided_vpstore_nxv1i8_allones_mask: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli zero, a2, e8, mf8, ta, ma ; CHECK-NEXT: vsse8.v v8, (a0), a1 ; CHECK-NEXT: ret %a = insertelement poison, i1 true, i32 0 %b = shufflevector %a, poison, zeroinitializer call void @llvm.experimental.vp.strided.store.nxv1i8.p0.i32( %val, ptr %ptr, i32 %strided, %b, i32 %evl) ret void } ; Widening define void @strided_vpstore_nxv3f32( %v, ptr %ptr, i32 signext %stride, %mask, i32 zeroext %evl) { ; CHECK-LABEL: strided_vpstore_nxv3f32: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli zero, a2, e32, m2, ta, ma ; CHECK-NEXT: vsse32.v v8, (a0), a1, v0.t ; CHECK-NEXT: ret call void @llvm.experimental.vp.strided.store.nxv3f32.p0.i32( %v, ptr %ptr, i32 %stride, %mask, i32 %evl) ret void } define void @strided_vpstore_nxv3f32_allones_mask( %v, ptr %ptr, i32 signext %stride, i32 zeroext %evl) { ; CHECK-LABEL: strided_vpstore_nxv3f32_allones_mask: ; CHECK: # %bb.0: ; CHECK-NEXT: vsetvli zero, a2, e32, m2, ta, ma ; CHECK-NEXT: vsse32.v v8, (a0), a1 ; CHECK-NEXT: ret %one = insertelement poison, i1 true, i32 0 %allones = shufflevector %one, poison, zeroinitializer call void @llvm.experimental.vp.strided.store.nxv3f32.p0.i32( %v, ptr %ptr, i32 %stride, %allones, i32 %evl) ret void } declare void @llvm.experimental.vp.strided.store.nxv3f32.p0.i32(, ptr , i32, , i32) ; Splitting define void @strided_store_nxv16f64( %v, ptr %ptr, i32 signext %stride, %mask, i32 zeroext %evl) { ; CHECK-LABEL: strided_store_nxv16f64: ; CHECK: # %bb.0: ; CHECK-NEXT: csrr a3, vlenb ; CHECK-NEXT: mv a4, a2 ; CHECK-NEXT: bltu a2, a3, .LBB41_2 ; CHECK-NEXT: # %bb.1: ; CHECK-NEXT: mv a4, a3 ; CHECK-NEXT: .LBB41_2: ; CHECK-NEXT: vsetvli zero, a4, e64, m8, ta, ma ; CHECK-NEXT: vsse64.v v8, (a0), a1, v0.t ; CHECK-NEXT: sub a5, a2, a3 ; CHECK-NEXT: sltu a2, a2, a5 ; CHECK-NEXT: addi a2, a2, -1 ; CHECK-NEXT: and a2, a2, a5 ; CHECK-NEXT: mul a4, a4, a1 ; CHECK-NEXT: add a0, a0, a4 ; CHECK-NEXT: srli a3, a3, 3 ; CHECK-NEXT: vsetvli a4, zero, e8, mf4, ta, ma ; CHECK-NEXT: vslidedown.vx v0, v0, a3 ; CHECK-NEXT: vsetvli zero, a2, e64, m8, ta, ma ; CHECK-NEXT: vsse64.v v16, (a0), a1, v0.t ; CHECK-NEXT: ret call void @llvm.experimental.vp.strided.store.nxv16f64.p0.i32( %v, ptr %ptr, i32 %stride, %mask, i32 %evl) ret void } define void @strided_store_nxv16f64_allones_mask( %v, ptr %ptr, i32 signext %stride, i32 zeroext %evl) { ; CHECK-LABEL: strided_store_nxv16f64_allones_mask: ; CHECK: # %bb.0: ; CHECK-NEXT: csrr a3, vlenb ; CHECK-NEXT: mv a4, a2 ; CHECK-NEXT: bltu a2, a3, .LBB42_2 ; CHECK-NEXT: # %bb.1: ; CHECK-NEXT: mv a4, a3 ; CHECK-NEXT: .LBB42_2: ; CHECK-NEXT: vsetvli zero, a4, e64, m8, ta, ma ; CHECK-NEXT: vsse64.v v8, (a0), a1 ; CHECK-NEXT: sub a3, a2, a3 ; CHECK-NEXT: sltu a2, a2, a3 ; CHECK-NEXT: addi a2, a2, -1 ; CHECK-NEXT: and a2, a2, a3 ; CHECK-NEXT: mul a3, a4, a1 ; CHECK-NEXT: add a0, a0, a3 ; CHECK-NEXT: vsetvli zero, a2, e64, m8, ta, ma ; CHECK-NEXT: vsse64.v v16, (a0), a1 ; CHECK-NEXT: ret %one = insertelement poison, i1 true, i32 0 %allones = shufflevector %one, poison, zeroinitializer call void @llvm.experimental.vp.strided.store.nxv16f64.p0.i32( %v, ptr %ptr, i32 %stride, %allones, i32 %evl) ret void } declare void @llvm.experimental.vp.strided.store.nxv16f64.p0.i32(, ptr, i32, , i32) ; Widening + splitting (with HiIsEmpty == true) define void @strided_store_nxv17f64( %v, ptr %ptr, i32 signext %stride, %mask, i32 zeroext %evl) { ; CHECK-LABEL: strided_store_nxv17f64: ; CHECK: # %bb.0: ; CHECK-NEXT: csrr a4, vlenb ; CHECK-NEXT: slli a6, a4, 1 ; CHECK-NEXT: vmv1r.v v24, v0 ; CHECK-NEXT: mv a5, a3 ; CHECK-NEXT: bltu a3, a6, .LBB43_2 ; CHECK-NEXT: # %bb.1: ; CHECK-NEXT: mv a5, a6 ; CHECK-NEXT: .LBB43_2: ; CHECK-NEXT: mv a7, a5 ; CHECK-NEXT: bltu a5, a4, .LBB43_4 ; CHECK-NEXT: # %bb.3: ; CHECK-NEXT: mv a7, a4 ; CHECK-NEXT: .LBB43_4: ; CHECK-NEXT: addi sp, sp, -16 ; CHECK-NEXT: .cfi_def_cfa_offset 16 ; CHECK-NEXT: csrr t0, vlenb ; CHECK-NEXT: slli t0, t0, 3 ; CHECK-NEXT: sub sp, sp, t0 ; CHECK-NEXT: .cfi_escape 0x0f, 0x0d, 0x72, 0x00, 0x11, 0x10, 0x22, 0x11, 0x08, 0x92, 0xa2, 0x38, 0x00, 0x1e, 0x22 # sp + 16 + 8 * vlenb ; CHECK-NEXT: vl8re64.v v0, (a0) ; CHECK-NEXT: addi a0, sp, 16 ; CHECK-NEXT: vs8r.v v0, (a0) # Unknown-size Folded Spill ; CHECK-NEXT: vsetvli zero, a7, e64, m8, ta, ma ; CHECK-NEXT: vmv1r.v v0, v24 ; CHECK-NEXT: vsse64.v v8, (a1), a2, v0.t ; CHECK-NEXT: sub a0, a5, a4 ; CHECK-NEXT: sltu t0, a5, a0 ; CHECK-NEXT: addi t0, t0, -1 ; CHECK-NEXT: and a0, t0, a0 ; CHECK-NEXT: mul a7, a7, a2 ; CHECK-NEXT: add a7, a1, a7 ; CHECK-NEXT: srli t0, a4, 3 ; CHECK-NEXT: vsetvli t1, zero, e8, mf4, ta, ma ; CHECK-NEXT: vslidedown.vx v0, v24, t0 ; CHECK-NEXT: vsetvli zero, a0, e64, m8, ta, ma ; CHECK-NEXT: sub a0, a3, a6 ; CHECK-NEXT: sltu a3, a3, a0 ; CHECK-NEXT: addi a3, a3, -1 ; CHECK-NEXT: and a0, a3, a0 ; CHECK-NEXT: vsse64.v v16, (a7), a2, v0.t ; CHECK-NEXT: bltu a0, a4, .LBB43_6 ; CHECK-NEXT: # %bb.5: ; CHECK-NEXT: mv a0, a4 ; CHECK-NEXT: .LBB43_6: ; CHECK-NEXT: mul a3, a5, a2 ; CHECK-NEXT: add a1, a1, a3 ; CHECK-NEXT: srli a4, a4, 2 ; CHECK-NEXT: vsetvli a3, zero, e8, mf2, ta, ma ; CHECK-NEXT: vslidedown.vx v0, v24, a4 ; CHECK-NEXT: vsetvli zero, a0, e64, m8, ta, ma ; CHECK-NEXT: addi a0, sp, 16 ; CHECK-NEXT: vl8r.v v8, (a0) # Unknown-size Folded Reload ; CHECK-NEXT: vsse64.v v8, (a1), a2, v0.t ; CHECK-NEXT: csrr a0, vlenb ; CHECK-NEXT: slli a0, a0, 3 ; CHECK-NEXT: add sp, sp, a0 ; CHECK-NEXT: addi sp, sp, 16 ; CHECK-NEXT: ret call void @llvm.experimental.vp.strided.store.nxv17f64.p0.i32( %v, ptr %ptr, i32 %stride, %mask, i32 %evl) ret void } declare void @llvm.experimental.vp.strided.store.nxv17f64.p0.i32(, ptr, i32, , i32)