| ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py |
| ; RUN: opt -S %s -passes=scalarize-masked-mem-intrin -mtriple=x86_64-linux-gnu | FileCheck %s |
| |
| define void @scalarize_v2i64(ptr %p, <2 x i1> %mask, <2 x i64> %data) { |
| ; CHECK-LABEL: @scalarize_v2i64( |
| ; CHECK-NEXT: [[SCALAR_MASK:%.*]] = bitcast <2 x i1> [[MASK:%.*]] to i2 |
| ; CHECK-NEXT: [[TMP1:%.*]] = and i2 [[SCALAR_MASK]], 1 |
| ; CHECK-NEXT: [[TMP2:%.*]] = icmp ne i2 [[TMP1]], 0 |
| ; CHECK-NEXT: br i1 [[TMP2]], label [[COND_STORE:%.*]], label [[ELSE:%.*]] |
| ; CHECK: cond.store: |
| ; CHECK-NEXT: [[TMP3:%.*]] = extractelement <2 x i64> [[DATA:%.*]], i64 0 |
| ; CHECK-NEXT: store i64 [[TMP3]], ptr [[P:%.*]], align 1 |
| ; CHECK-NEXT: [[TMP4:%.*]] = getelementptr inbounds i64, ptr [[P]], i32 1 |
| ; CHECK-NEXT: br label [[ELSE]] |
| ; CHECK: else: |
| ; CHECK-NEXT: [[PTR_PHI_ELSE:%.*]] = phi ptr [ [[TMP4]], [[COND_STORE]] ], [ [[P]], [[TMP0:%.*]] ] |
| ; CHECK-NEXT: [[TMP5:%.*]] = and i2 [[SCALAR_MASK]], -2 |
| ; CHECK-NEXT: [[TMP6:%.*]] = icmp ne i2 [[TMP5]], 0 |
| ; CHECK-NEXT: br i1 [[TMP6]], label [[COND_STORE1:%.*]], label [[ELSE2:%.*]] |
| ; CHECK: cond.store1: |
| ; CHECK-NEXT: [[TMP7:%.*]] = extractelement <2 x i64> [[DATA]], i64 1 |
| ; CHECK-NEXT: store i64 [[TMP7]], ptr [[PTR_PHI_ELSE]], align 1 |
| ; CHECK-NEXT: br label [[ELSE2]] |
| ; CHECK: else2: |
| ; CHECK-NEXT: ret void |
| ; |
| call void @llvm.masked.compressstore.v2i64.p0(<2 x i64> %data, ptr %p, <2 x i1> %mask) |
| ret void |
| } |
| |
| define void @scalarize_v2i64_ones_mask(ptr %p, <2 x i64> %data) { |
| ; CHECK-LABEL: @scalarize_v2i64_ones_mask( |
| ; CHECK-NEXT: [[ELT0:%.*]] = extractelement <2 x i64> [[DATA:%.*]], i64 0 |
| ; CHECK-NEXT: [[TMP1:%.*]] = getelementptr inbounds i64, ptr [[P:%.*]], i32 0 |
| ; CHECK-NEXT: store i64 [[ELT0]], ptr [[TMP1]], align 1 |
| ; CHECK-NEXT: [[ELT1:%.*]] = extractelement <2 x i64> [[DATA]], i64 1 |
| ; CHECK-NEXT: [[TMP2:%.*]] = getelementptr inbounds i64, ptr [[P]], i32 1 |
| ; CHECK-NEXT: store i64 [[ELT1]], ptr [[TMP2]], align 1 |
| ; CHECK-NEXT: ret void |
| ; |
| call void @llvm.masked.compressstore.v2i64.p0(<2 x i64> %data, ptr %p, <2 x i1> <i1 true, i1 true>) |
| ret void |
| } |
| |
| define void @scalarize_v2i64_zero_mask(ptr %p, <2 x i64> %data) { |
| ; CHECK-LABEL: @scalarize_v2i64_zero_mask( |
| ; CHECK-NEXT: ret void |
| ; |
| call void @llvm.masked.compressstore.v2i64.p0(<2 x i64> %data, ptr %p, <2 x i1> <i1 false, i1 false>) |
| ret void |
| } |
| |
| define void @scalarize_v2i64_const_mask(ptr %p, <2 x i64> %data) { |
| ; CHECK-LABEL: @scalarize_v2i64_const_mask( |
| ; CHECK-NEXT: [[ELT1:%.*]] = extractelement <2 x i64> [[DATA:%.*]], i64 1 |
| ; CHECK-NEXT: [[TMP1:%.*]] = getelementptr inbounds i64, ptr [[P:%.*]], i32 0 |
| ; CHECK-NEXT: store i64 [[ELT1]], ptr [[TMP1]], align 1 |
| ; CHECK-NEXT: ret void |
| ; |
| call void @llvm.masked.compressstore.v2i64.p0(<2 x i64> %data, ptr %p, <2 x i1> <i1 false, i1 true>) |
| ret void |
| } |
| |
| declare void @llvm.masked.compressstore.v2i64.p0(<2 x i64>, ptr, <2 x i1>) |