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
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; RUN: opt -inline -S < %s | FileCheck %s
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define void @caller(i8* %ptr) {
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; CHECK-LABEL: define {{[^@]+}}@caller
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; CHECK-SAME: (i8* [[PTR:%.*]]) {
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; CHECK-NEXT: [[I_I:%.*]] = load i8, i8* [[PTR]], align 1, !alias.scope !0
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; CHECK-NEXT: ret void
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;
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call void @callee(i8* %ptr)
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ret void
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}
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define void @callee(i8* %ptr) {
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; CHECK-LABEL: define {{[^@]+}}@callee
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; CHECK-SAME: (i8* [[PTR:%.*]]) {
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; CHECK-NEXT: entry:
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; CHECK-NEXT: [[I:%.*]] = load i8, i8* [[PTR]], align 1, !alias.scope !3
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; CHECK-NEXT: br label [[DUMMY:%.*]]
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; CHECK: dummy:
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; CHECK-NEXT: [[I_COPY:%.*]] = phi i8 [ [[I]], [[ENTRY:%.*]] ]
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; CHECK-NEXT: ret void
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;
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entry:
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%i = load i8, i8* %ptr, !alias.scope !0
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br label %dummy
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dummy:
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%i.copy = phi i8 [ %i, %entry ]
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ret void
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}
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!0 = !{!1}
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!1 = distinct !{!1, !2}
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!2 = distinct !{!2}
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