| ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --scrub-attributes |
| ; RUN: opt < %s -passes=argpromotion -S | FileCheck %s |
| |
| target datalayout = "e-m:w-i64:64-f80:128-n8:16:32:64-S128" |
| target triple = "x86_64-pc-windows-msvc" |
| |
| define internal void @add({i32, i32}* %this, i32* sret(i32) %r) { |
| ; CHECK-LABEL: define {{[^@]+}}@add |
| ; CHECK-SAME: (i32 [[THIS_0_0_VAL:%.*]], i32 [[THIS_0_1_VAL:%.*]], i32* noalias [[R:%.*]]) |
| ; CHECK-NEXT: [[AB:%.*]] = add i32 [[THIS_0_0_VAL]], [[THIS_0_1_VAL]] |
| ; CHECK-NEXT: store i32 [[AB]], i32* [[R]] |
| ; CHECK-NEXT: ret void |
| ; |
| %ap = getelementptr {i32, i32}, {i32, i32}* %this, i32 0, i32 0 |
| %bp = getelementptr {i32, i32}, {i32, i32}* %this, i32 0, i32 1 |
| %a = load i32, i32* %ap |
| %b = load i32, i32* %bp |
| %ab = add i32 %a, %b |
| store i32 %ab, i32* %r |
| ret void |
| } |
| |
| define void @f() { |
| ; CHECK-LABEL: define {{[^@]+}}@f() |
| ; CHECK-NEXT: [[R:%.*]] = alloca i32 |
| ; CHECK-NEXT: [[PAIR:%.*]] = alloca { i32, i32 } |
| ; CHECK-NEXT: [[PAIR_IDX:%.*]] = getelementptr { i32, i32 }, { i32, i32 }* [[PAIR]], i64 0, i32 0 |
| ; CHECK-NEXT: [[PAIR_IDX_VAL:%.*]] = load i32, i32* [[PAIR_IDX]] |
| ; CHECK-NEXT: [[PAIR_IDX1:%.*]] = getelementptr { i32, i32 }, { i32, i32 }* [[PAIR]], i64 0, i32 1 |
| ; CHECK-NEXT: [[PAIR_IDX1_VAL:%.*]] = load i32, i32* [[PAIR_IDX1]] |
| ; CHECK-NEXT: call void @add(i32 [[PAIR_IDX_VAL]], i32 [[PAIR_IDX1_VAL]], i32* noalias [[R]]) |
| ; CHECK-NEXT: ret void |
| ; |
| %r = alloca i32 |
| %pair = alloca {i32, i32} |
| |
| call void @add({i32, i32}* %pair, i32* sret(i32) %r) |
| ret void |
| } |