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1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py2; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve2 < %s | FileCheck %s3 4;5; STNT1H, STNT1W, STNT1D: base + 64-bit index6; e.g.7; lsl z1.d, z1.d, #18; stnt1h { z0.d }, p0, [z0.d, x0]9;10 11define void @sstnt1h_index(<vscale x 2 x i64> %data, <vscale x 2 x i1> %pg, ptr %base, <vscale x 2 x i64> %offsets) {12; CHECK-LABEL: sstnt1h_index:13; CHECK: // %bb.0:14; CHECK-NEXT: lsl z1.d, z1.d, #115; CHECK-NEXT: stnt1h { z0.d }, p0, [z1.d, x0]16; CHECK-NEXT: ret17 %data_trunc = trunc <vscale x 2 x i64> %data to <vscale x 2 x i16>18 call void @llvm.aarch64.sve.stnt1.scatter.index.nxv2i16(<vscale x 2 x i16> %data_trunc,19 <vscale x 2 x i1> %pg,20 ptr %base,21 <vscale x 2 x i64> %offsets)22 ret void23}24 25define void @sstnt1w_index(<vscale x 2 x i64> %data, <vscale x 2 x i1> %pg, ptr %base, <vscale x 2 x i64> %offsets) {26; CHECK-LABEL: sstnt1w_index:27; CHECK: // %bb.0:28; CHECK-NEXT: lsl z1.d, z1.d, #229; CHECK-NEXT: stnt1w { z0.d }, p0, [z1.d, x0]30; CHECK-NEXT: ret31 %data_trunc = trunc <vscale x 2 x i64> %data to <vscale x 2 x i32>32 call void @llvm.aarch64.sve.stnt1.scatter.index.nxv2i32(<vscale x 2 x i32> %data_trunc,33 <vscale x 2 x i1> %pg,34 ptr %base,35 <vscale x 2 x i64> %offsets)36 ret void37}38 39define void @sstnt1d_index(<vscale x 2 x i64> %data, <vscale x 2 x i1> %pg, ptr %base, <vscale x 2 x i64> %offsets) {40; CHECK-LABEL: sstnt1d_index:41; CHECK: // %bb.0:42; CHECK-NEXT: lsl z1.d, z1.d, #343; CHECK-NEXT: stnt1d { z0.d }, p0, [z1.d, x0]44; CHECK-NEXT: ret45 call void @llvm.aarch64.sve.stnt1.scatter.index.nxv2i64(<vscale x 2 x i64> %data,46 <vscale x 2 x i1> %pg,47 ptr %base,48 <vscale x 2 x i64> %offsets)49 ret void50}51 52define void @sstnt1d_index_double(<vscale x 2 x double> %data, <vscale x 2 x i1> %pg, ptr %base, <vscale x 2 x i64> %offsets) {53; CHECK-LABEL: sstnt1d_index_double:54; CHECK: // %bb.0:55; CHECK-NEXT: lsl z1.d, z1.d, #356; CHECK-NEXT: stnt1d { z0.d }, p0, [z1.d, x0]57; CHECK-NEXT: ret58 call void @llvm.aarch64.sve.stnt1.scatter.index.nxv2f64(<vscale x 2 x double> %data,59 <vscale x 2 x i1> %pg,60 ptr %base,61 <vscale x 2 x i64> %offsets)62 ret void63}64 65 66declare void @llvm.aarch64.sve.stnt1.scatter.index.nxv2i16(<vscale x 2 x i16>, <vscale x 2 x i1>, ptr, <vscale x 2 x i64>)67declare void @llvm.aarch64.sve.stnt1.scatter.index.nxv2i32(<vscale x 2 x i32>, <vscale x 2 x i1>, ptr, <vscale x 2 x i64>)68declare void @llvm.aarch64.sve.stnt1.scatter.index.nxv2i64(<vscale x 2 x i64>, <vscale x 2 x i1>, ptr, <vscale x 2 x i64>)69declare void @llvm.aarch64.sve.stnt1.scatter.index.nxv2f64(<vscale x 2 x double>, <vscale x 2 x i1>, ptr, <vscale x 2 x i64>)70