| ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve < %s | FileCheck %s |
| |
| ; |
| ; ST1B, ST1W, ST1H, ST1D: base + 64-bit unscaled offset |
| ; e.g. st1h { z0.d }, p0, [x0, z1.d] |
| ; |
| |
| define void @sst1b_d(<vscale x 2 x i64> %data, <vscale x 2 x i1> %pg, i8* %base, <vscale x 2 x i64> %b) { |
| ; CHECK-LABEL: sst1b_d: |
| ; CHECK: st1b { z0.d }, p0, [x0, z1.d] |
| ; CHECK-NEXT: ret |
| %data_trunc = trunc <vscale x 2 x i64> %data to <vscale x 2 x i8> |
| call void @llvm.aarch64.sve.st1.scatter.nxv2i8(<vscale x 2 x i8> %data_trunc, |
| <vscale x 2 x i1> %pg, |
| i8* %base, |
| <vscale x 2 x i64> %b) |
| ret void |
| } |
| |
| define void @sst1h_d(<vscale x 2 x i64> %data, <vscale x 2 x i1> %pg, i16* %base, <vscale x 2 x i64> %b) { |
| ; CHECK-LABEL: sst1h_d: |
| ; CHECK: st1h { z0.d }, p0, [x0, z1.d] |
| ; CHECK-NEXT: ret |
| %data_trunc = trunc <vscale x 2 x i64> %data to <vscale x 2 x i16> |
| call void @llvm.aarch64.sve.st1.scatter.nxv2i16(<vscale x 2 x i16> %data_trunc, |
| <vscale x 2 x i1> %pg, |
| i16* %base, |
| <vscale x 2 x i64> %b) |
| ret void |
| } |
| |
| define void @sst1w_d(<vscale x 2 x i64> %data, <vscale x 2 x i1> %pg, i32* %base, <vscale x 2 x i64> %b) { |
| ; CHECK-LABEL: sst1w_d: |
| ; CHECK: st1w { z0.d }, p0, [x0, z1.d] |
| ; CHECK-NEXT: ret |
| %data_trunc = trunc <vscale x 2 x i64> %data to <vscale x 2 x i32> |
| call void @llvm.aarch64.sve.st1.scatter.nxv2i32(<vscale x 2 x i32> %data_trunc, |
| <vscale x 2 x i1> %pg, |
| i32* %base, |
| <vscale x 2 x i64> %b) |
| ret void |
| } |
| |
| define void @sst1d_d(<vscale x 2 x i64> %data, <vscale x 2 x i1> %pg, i64* %base, <vscale x 2 x i64> %b) { |
| ; CHECK-LABEL: sst1d_d: |
| ; CHECK: st1d { z0.d }, p0, [x0, z1.d] |
| ; CHECK-NEXT: ret |
| call void @llvm.aarch64.sve.st1.scatter.nxv2i64(<vscale x 2 x i64> %data, |
| <vscale x 2 x i1> %pg, |
| i64* %base, |
| <vscale x 2 x i64> %b) |
| ret void |
| } |
| |
| define void @sst1d_d_double(<vscale x 2 x double> %data, <vscale x 2 x i1> %pg, double* %base, <vscale x 2 x i64> %b) { |
| ; CHECK-LABEL: sst1d_d_double: |
| ; CHECK: st1d { z0.d }, p0, [x0, z1.d] |
| ; CHECK-NEXT: ret |
| call void @llvm.aarch64.sve.st1.scatter.nxv2f64(<vscale x 2 x double> %data, |
| <vscale x 2 x i1> %pg, |
| double* %base, |
| <vscale x 2 x i64> %b) |
| ret void |
| } |
| |
| declare void @llvm.aarch64.sve.st1.scatter.nxv2i8(<vscale x 2 x i8>, <vscale x 2 x i1>, i8*, <vscale x 2 x i64>) |
| declare void @llvm.aarch64.sve.st1.scatter.nxv2i16(<vscale x 2 x i16>, <vscale x 2 x i1>, i16*, <vscale x 2 x i64>) |
| declare void @llvm.aarch64.sve.st1.scatter.nxv2i32(<vscale x 2 x i32>, <vscale x 2 x i1>, i32*, <vscale x 2 x i64>) |
| declare void @llvm.aarch64.sve.st1.scatter.nxv2i64(<vscale x 2 x i64>, <vscale x 2 x i1>, i64*, <vscale x 2 x i64>) |
| declare void @llvm.aarch64.sve.st1.scatter.nxv2f64(<vscale x 2 x double>, <vscale x 2 x i1>, double*, <vscale x 2 x i64>) |