llvm-for-llvmta/test/Transforms/Inline/pr48209.ll

26 lines
695 B
LLVM

; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
; RUN: opt -inline -S < %s | FileCheck %s
declare void @external_function(i8*)
define internal void @inlined_function(i8* %arg) {
call void @external_function(i8* %arg)
ret void
}
; TODO: This is a miscompile.
define void @test(i8** %p) {
; CHECK-LABEL: @test(
; CHECK-NEXT: [[ARG:%.*]] = load i8*, i8** [[P:%.*]], align 8, !alias.scope !0
; CHECK-NEXT: call void @external_function(i8* [[ARG]]), !noalias !0
; CHECK-NEXT: ret void
;
%arg = load i8*, i8** %p, !alias.scope !0
tail call void @inlined_function(i8* %arg), !noalias !0
ret void
}
!0 = !{!1}
!1 = distinct !{!1, !2}
!2 = distinct !{!2}