; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py ; RUN: llc -mtriple=riscv32 -mattr=+m,+d,+v,+zvfh,+zvfbfmin \ ; RUN: -verify-machineinstrs < %s | FileCheck %s \ ; RUN: -check-prefixes=CHECK,CHECK-RV32 ; RUN: llc -mtriple=riscv64 -mattr=+m,+d,+v,+zvfh,+zvfbfmin \ ; RUN: -verify-machineinstrs < %s | FileCheck %s \ ; RUN: -check-prefixes=CHECK,CHECK-RV64 ; RUN: llc -mtriple=riscv32 -mattr=+m,+d,+v,+zvfhmin,+zvfbfmin \ ; RUN: -verify-machineinstrs < %s | FileCheck %s \ ; RUN: -check-prefixes=CHECK,CHECK-RV32 ; RUN: llc -mtriple=riscv64 -mattr=+m,+d,+v,+zvfhmin,+zvfbfmin \ ; RUN: -verify-machineinstrs < %s | FileCheck %s \ ; RUN: -check-prefixes=CHECK,CHECK-RV64 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 } 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 } 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 } 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 } 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 } 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 } 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 } 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 } 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 } 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 } 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 } 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 } 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 } 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 } 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 } 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 } 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 } 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 } 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 } define void @strided_vpstore_nxv1bf16( %val, ptr %ptr, i32 signext %strided, %m, i32 zeroext %evl) { ; CHECK-LABEL: strided_vpstore_nxv1bf16: ; 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.nxv1bf16.p0.i32( %val, ptr %ptr, i32 %strided, %m, i32 %evl) ret void } define void @strided_vpstore_nxv2bf16( %val, ptr %ptr, i32 signext %strided, %m, i32 zeroext %evl) { ; CHECK-LABEL: strided_vpstore_nxv2bf16: ; 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.nxv2bf16.p0.i32( %val, ptr %ptr, i32 %strided, %m, i32 %evl) ret void } define void @strided_vpstore_nxv4bf16( %val, ptr %ptr, i32 signext %strided, %m, i32 zeroext %evl) { ; CHECK-LABEL: strided_vpstore_nxv4bf16: ; 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.nxv4bf16.p0.i32( %val, ptr %ptr, i32 %strided, %m, i32 %evl) ret void } define void @strided_vpstore_nxv4bf16_unit_stride( %val, ptr %ptr, %m, i32 zeroext %evl) { ; CHECK-LABEL: strided_vpstore_nxv4bf16_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.nxv4bf16.p0.i32( %val, ptr %ptr, i32 2, %m, i32 %evl) ret void } define void @strided_vpstore_nxv8bf16( %val, ptr %ptr, i32 signext %strided, %m, i32 zeroext %evl) { ; CHECK-LABEL: strided_vpstore_nxv8bf16: ; 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.nxv8bf16.p0.i32( %val, ptr %ptr, i32 %strided, %m, i32 %evl) ret void } 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 } 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 } 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 } 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 } 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 } 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 } 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 } 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 } 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 } 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 } 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 } 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 call void @llvm.experimental.vp.strided.store.nxv1i8.p0.i32( %val, ptr %ptr, i32 %strided, splat (i1 true), 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 call void @llvm.experimental.vp.strided.store.nxv3f32.p0.i32( %v, ptr %ptr, i32 %stride, splat (i1 true), i32 %evl) ret void } ; 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, .LBB46_2 ; CHECK-NEXT: # %bb.1: ; CHECK-NEXT: mv a4, a3 ; CHECK-NEXT: .LBB46_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: mul a4, a4, a1 ; CHECK-NEXT: srli a3, a3, 3 ; CHECK-NEXT: sltu a2, a2, a5 ; CHECK-NEXT: vsetvli a6, zero, e8, mf4, ta, ma ; CHECK-NEXT: vslidedown.vx v0, v0, a3 ; CHECK-NEXT: addi a2, a2, -1 ; CHECK-NEXT: and a2, a2, a5 ; CHECK-NEXT: add a0, a0, a4 ; 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 a4, vlenb ; CHECK-NEXT: mv a3, a2 ; CHECK-NEXT: bltu a2, a4, .LBB47_2 ; CHECK-NEXT: # %bb.1: ; CHECK-NEXT: mv a3, a4 ; CHECK-NEXT: .LBB47_2: ; CHECK-NEXT: vsetvli zero, a3, e64, m8, ta, ma ; CHECK-NEXT: vsse64.v v8, (a0), a1 ; CHECK-NEXT: sub a4, a2, a4 ; CHECK-NEXT: mul a3, a3, a1 ; CHECK-NEXT: sltu a2, a2, a4 ; CHECK-NEXT: addi a2, a2, -1 ; CHECK-NEXT: and a2, a2, a4 ; 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 call void @llvm.experimental.vp.strided.store.nxv16f64.p0.i32( %v, ptr %ptr, i32 %stride, splat (i1 true), i32 %evl) ret void } ; 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: vsetivli zero, 1, e8, m1, ta, ma ; CHECK-NEXT: vmv1r.v v7, v0 ; CHECK-NEXT: csrr a4, vlenb ; CHECK-NEXT: slli a6, a4, 1 ; CHECK-NEXT: mv a5, a3 ; CHECK-NEXT: bltu a3, a6, .LBB48_2 ; CHECK-NEXT: # %bb.1: ; CHECK-NEXT: mv a5, a6 ; CHECK-NEXT: .LBB48_2: ; CHECK-NEXT: mv a7, a5 ; CHECK-NEXT: bltu a5, a4, .LBB48_4 ; CHECK-NEXT: # %bb.3: ; CHECK-NEXT: mv a7, a4 ; CHECK-NEXT: .LBB48_4: ; CHECK-NEXT: vmv1r.v v0, v7 ; CHECK-NEXT: vl8re64.v v24, (a0) ; CHECK-NEXT: vsetvli zero, a7, e64, m8, ta, ma ; CHECK-NEXT: vsse64.v v8, (a1), a2, v0.t ; CHECK-NEXT: sub a0, a5, a4 ; CHECK-NEXT: mul a7, a7, a2 ; CHECK-NEXT: srli t0, a4, 3 ; CHECK-NEXT: sub a6, a3, a6 ; CHECK-NEXT: vsetvli t1, zero, e8, mf4, ta, ma ; CHECK-NEXT: vslidedown.vx v0, v7, t0 ; CHECK-NEXT: sltu t0, a5, a0 ; CHECK-NEXT: add a7, a1, a7 ; CHECK-NEXT: sltu a3, a3, a6 ; CHECK-NEXT: addi t0, t0, -1 ; CHECK-NEXT: addi a3, a3, -1 ; CHECK-NEXT: and t0, t0, a0 ; CHECK-NEXT: and a0, a3, a6 ; CHECK-NEXT: vsetvli zero, t0, e64, m8, ta, ma ; CHECK-NEXT: vsse64.v v16, (a7), a2, v0.t ; CHECK-NEXT: bltu a0, a4, .LBB48_6 ; CHECK-NEXT: # %bb.5: ; CHECK-NEXT: mv a0, a4 ; CHECK-NEXT: .LBB48_6: ; CHECK-NEXT: mul a3, a5, a2 ; CHECK-NEXT: srli a4, a4, 2 ; CHECK-NEXT: vsetvli a5, zero, e8, mf2, ta, ma ; CHECK-NEXT: vslidedown.vx v0, v7, a4 ; CHECK-NEXT: add a1, a1, a3 ; CHECK-NEXT: vsetvli zero, a0, e64, m8, ta, ma ; CHECK-NEXT: vsse64.v v24, (a1), a2, v0.t ; CHECK-NEXT: ret call void @llvm.experimental.vp.strided.store.nxv17f64.p0.i32( %v, ptr %ptr, i32 %stride, %mask, i32 %evl) ret void }