xref: /llvm-project/llvm/test/Transforms/Inline/pr48209.ll (revision 151602c7a9935558ca671b35359989b261045db0)
1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
2; RUN: opt -passes=inline -S < %s | FileCheck %s
3
4declare void @external_function(ptr)
5
6define internal void @inlined_function(ptr %arg) {
7  call void @external_function(ptr %arg)
8  ret void
9}
10
11; TODO: This is a miscompile.
12define void @test(ptr %p) {
13; CHECK-LABEL: @test(
14; CHECK-NEXT:    [[ARG:%.*]] = load ptr, ptr [[P:%.*]], align 8, !alias.scope !0
15; CHECK-NEXT:    call void @external_function(ptr [[ARG]]), !noalias !0
16; CHECK-NEXT:    ret void
17;
18  %arg = load ptr, ptr %p, !alias.scope !0
19  tail call void @inlined_function(ptr %arg), !noalias !0
20  ret void
21}
22
23!0 = !{!1}
24!1 = distinct !{!1, !2}
25!2 = distinct !{!2}
26