forked from OSchip/llvm-project
34 lines
976 B
LLVM
34 lines
976 B
LLVM
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --include-generated-funcs
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; RUN: opt -S -verify -iroutliner -ir-outlining-no-cost < %s | FileCheck %s
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; Check that we not do outline musttail calls when tailcc is present.
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declare tailcc void @musttail()
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define tailcc void @f1() {
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%a = alloca i32, align 4
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store i32 2, i32* %a, align 4
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musttail call tailcc void @musttail()
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ret void
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}
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define tailcc void @f2() {
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%a = alloca i32, align 4
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store i32 2, i32* %a, align 4
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musttail call tailcc void @musttail()
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ret void
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}
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; CHECK-LABEL: @f1(
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; CHECK-NEXT: [[A:%.*]] = alloca i32, align 4
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; CHECK-NEXT: store i32 2, i32* [[A]], align 4
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; CHECK-NEXT: musttail call tailcc void @musttail()
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; CHECK-NEXT: ret void
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;
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;
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; CHECK-LABEL: @f2(
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; CHECK-NEXT: [[A:%.*]] = alloca i32, align 4
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; CHECK-NEXT: store i32 2, i32* [[A]], align 4
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; CHECK-NEXT: musttail call tailcc void @musttail()
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; CHECK-NEXT: ret void
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;
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