1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature 2; RUN: opt -inline -preserve-alignment-assumptions-during-inlining -S < %s | FileCheck %s 3target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128" 4target triple = "x86_64-unknown-linux-gnu" 5 6define void @hello(float* align 128 nocapture %a, float* nocapture readonly %c) #0 { 7; CHECK-LABEL: define {{[^@]+}}@hello 8; CHECK-SAME: (float* nocapture align 128 [[A:%.*]], float* nocapture readonly [[C:%.*]]) #0 9; CHECK-NEXT: entry: 10; CHECK-NEXT: [[TMP0:%.*]] = load float, float* [[C]], align 4 11; CHECK-NEXT: [[ARRAYIDX:%.*]] = getelementptr inbounds float, float* [[A]], i64 5 12; CHECK-NEXT: store float [[TMP0]], float* [[ARRAYIDX]], align 4 13; CHECK-NEXT: ret void 14; 15entry: 16 %0 = load float, float* %c, align 4 17 %arrayidx = getelementptr inbounds float, float* %a, i64 5 18 store float %0, float* %arrayidx, align 4 19 ret void 20} 21 22define void @foo(float* nocapture %a, float* nocapture readonly %c) #0 { 23; CHECK-LABEL: define {{[^@]+}}@foo 24; CHECK-SAME: (float* nocapture [[A:%.*]], float* nocapture readonly [[C:%.*]]) #0 25; CHECK-NEXT: entry: 26; CHECK-NEXT: call void @llvm.assume(i1 true) [ "align"(float* [[A]], i64 128) ] 27; CHECK-NEXT: [[TMP0:%.*]] = load float, float* [[C]], align 4 28; CHECK-NEXT: [[ARRAYIDX_I:%.*]] = getelementptr inbounds float, float* [[A]], i64 5 29; CHECK-NEXT: store float [[TMP0]], float* [[ARRAYIDX_I]], align 4 30; CHECK-NEXT: [[TMP1:%.*]] = load float, float* [[C]], align 4 31; CHECK-NEXT: [[ARRAYIDX:%.*]] = getelementptr inbounds float, float* [[A]], i64 7 32; CHECK-NEXT: store float [[TMP1]], float* [[ARRAYIDX]], align 4 33; CHECK-NEXT: ret void 34; 35entry: 36 tail call void @hello(float* %a, float* %c) 37 %0 = load float, float* %c, align 4 38 %arrayidx = getelementptr inbounds float, float* %a, i64 7 39 store float %0, float* %arrayidx, align 4 40 ret void 41} 42 43define void @fooa(float* nocapture align 128 %a, float* nocapture readonly %c) #0 { 44; CHECK-LABEL: define {{[^@]+}}@fooa 45; CHECK-SAME: (float* nocapture align 128 [[A:%.*]], float* nocapture readonly [[C:%.*]]) #0 46; CHECK-NEXT: entry: 47; CHECK-NEXT: [[TMP0:%.*]] = load float, float* [[C]], align 4 48; CHECK-NEXT: [[ARRAYIDX_I:%.*]] = getelementptr inbounds float, float* [[A]], i64 5 49; CHECK-NEXT: store float [[TMP0]], float* [[ARRAYIDX_I]], align 4 50; CHECK-NEXT: [[TMP1:%.*]] = load float, float* [[C]], align 4 51; CHECK-NEXT: [[ARRAYIDX:%.*]] = getelementptr inbounds float, float* [[A]], i64 7 52; CHECK-NEXT: store float [[TMP1]], float* [[ARRAYIDX]], align 4 53; CHECK-NEXT: ret void 54; 55entry: 56 tail call void @hello(float* %a, float* %c) 57 %0 = load float, float* %c, align 4 58 %arrayidx = getelementptr inbounds float, float* %a, i64 7 59 store float %0, float* %arrayidx, align 4 60 ret void 61} 62 63define void @hello2(float* align 128 nocapture %a, float* align 128 nocapture %b, float* nocapture readonly %c) #0 { 64; CHECK-LABEL: define {{[^@]+}}@hello2 65; CHECK-SAME: (float* nocapture align 128 [[A:%.*]], float* nocapture align 128 [[B:%.*]], float* nocapture readonly [[C:%.*]]) #0 66; CHECK-NEXT: entry: 67; CHECK-NEXT: [[TMP0:%.*]] = load float, float* [[C]], align 4 68; CHECK-NEXT: [[ARRAYIDX:%.*]] = getelementptr inbounds float, float* [[A]], i64 5 69; CHECK-NEXT: store float [[TMP0]], float* [[ARRAYIDX]], align 4 70; CHECK-NEXT: [[ARRAYIDX1:%.*]] = getelementptr inbounds float, float* [[B]], i64 8 71; CHECK-NEXT: store float [[TMP0]], float* [[ARRAYIDX1]], align 4 72; CHECK-NEXT: ret void 73; 74entry: 75 %0 = load float, float* %c, align 4 76 %arrayidx = getelementptr inbounds float, float* %a, i64 5 77 store float %0, float* %arrayidx, align 4 78 %arrayidx1 = getelementptr inbounds float, float* %b, i64 8 79 store float %0, float* %arrayidx1, align 4 80 ret void 81} 82 83define void @foo2(float* nocapture %a, float* nocapture %b, float* nocapture readonly %c) #0 { 84; CHECK-LABEL: define {{[^@]+}}@foo2 85; CHECK-SAME: (float* nocapture [[A:%.*]], float* nocapture [[B:%.*]], float* nocapture readonly [[C:%.*]]) #0 86; CHECK-NEXT: entry: 87; CHECK-NEXT: call void @llvm.assume(i1 true) [ "align"(float* [[A]], i64 128) ] 88; CHECK-NEXT: call void @llvm.assume(i1 true) [ "align"(float* [[B]], i64 128) ] 89; CHECK-NEXT: [[TMP0:%.*]] = load float, float* [[C]], align 4 90; CHECK-NEXT: [[ARRAYIDX_I:%.*]] = getelementptr inbounds float, float* [[A]], i64 5 91; CHECK-NEXT: store float [[TMP0]], float* [[ARRAYIDX_I]], align 4 92; CHECK-NEXT: [[ARRAYIDX1_I:%.*]] = getelementptr inbounds float, float* [[B]], i64 8 93; CHECK-NEXT: store float [[TMP0]], float* [[ARRAYIDX1_I]], align 4 94; CHECK-NEXT: [[TMP1:%.*]] = load float, float* [[C]], align 4 95; CHECK-NEXT: [[ARRAYIDX:%.*]] = getelementptr inbounds float, float* [[A]], i64 7 96; CHECK-NEXT: store float [[TMP1]], float* [[ARRAYIDX]], align 4 97; CHECK-NEXT: ret void 98; 99entry: 100 tail call void @hello2(float* %a, float* %b, float* %c) 101 %0 = load float, float* %c, align 4 102 %arrayidx = getelementptr inbounds float, float* %a, i64 7 103 store float %0, float* %arrayidx, align 4 104 ret void 105} 106 107attributes #0 = { nounwind uwtable } 108 109