forked from OSchip/llvm-project
36 lines
940 B
LLVM
36 lines
940 B
LLVM
|
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature
|
||
|
|
; RUN: opt -inline -S < %s | FileCheck %s
|
||
|
|
|
||
|
|
define void @caller(i8* %ptr) {
|
||
|
|
; CHECK-LABEL: define {{[^@]+}}@caller
|
||
|
|
; CHECK-SAME: (i8* [[PTR:%.*]]) {
|
||
|
|
; CHECK-NEXT: [[I_I:%.*]] = load i8, i8* [[PTR]], align 1, !alias.scope !0
|
||
|
|
; CHECK-NEXT: ret void
|
||
|
|
;
|
||
|
|
call void @callee(i8* %ptr)
|
||
|
|
ret void
|
||
|
|
}
|
||
|
|
|
||
|
|
define void @callee(i8* %ptr) {
|
||
|
|
; CHECK-LABEL: define {{[^@]+}}@callee
|
||
|
|
; CHECK-SAME: (i8* [[PTR:%.*]]) {
|
||
|
|
; CHECK-NEXT: entry:
|
||
|
|
; CHECK-NEXT: [[I:%.*]] = load i8, i8* [[PTR]], align 1, !alias.scope !3
|
||
|
|
; CHECK-NEXT: br label [[DUMMY:%.*]]
|
||
|
|
; CHECK: dummy:
|
||
|
|
; CHECK-NEXT: [[I_COPY:%.*]] = phi i8 [ [[I]], [[ENTRY:%.*]] ]
|
||
|
|
; CHECK-NEXT: ret void
|
||
|
|
;
|
||
|
|
entry:
|
||
|
|
%i = load i8, i8* %ptr, !alias.scope !0
|
||
|
|
br label %dummy
|
||
|
|
|
||
|
|
dummy:
|
||
|
|
%i.copy = phi i8 [ %i, %entry ]
|
||
|
|
ret void
|
||
|
|
}
|
||
|
|
|
||
|
|
!0 = !{!1}
|
||
|
|
!1 = distinct !{!1, !2}
|
||
|
|
!2 = distinct !{!2}
|