56 lines
1.2 KiB
LLVM
56 lines
1.2 KiB
LLVM
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; RUN: opt -S -mergefunc < %s | FileCheck %s
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; We should normalize to test2 rather than test1,
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; because it allows us to drop test1 entirely
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; CHECK-NOT: define internal void @test1() unnamed_addr
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; CHECK: define void @test3() unnamed_addr
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; CHECK-NEXT: call void @test2()
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; CHECK-NEXT: call void @test2()
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declare void @dummy()
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define internal void @test1() unnamed_addr {
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call void @dummy()
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call void @dummy()
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ret void
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}
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define void @test2() unnamed_addr {
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call void @dummy()
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call void @dummy()
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ret void
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}
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define void @test3() unnamed_addr {
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call void @test1()
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call void @test2()
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ret void
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}
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; We should normalize to the existing test6 rather than
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; to a new anonymous strong backing function
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; CHECK: define weak void @test5()
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; CHECK-NEXT: tail call void @test6()
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; CHECK: define weak void @test4()
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; CHECK-NEXT: tail call void @test6()
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declare void @dummy2()
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define weak void @test4() {
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call void @dummy2()
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call void @dummy2()
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ret void
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}
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define weak void @test5() {
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call void @dummy2()
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call void @dummy2()
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ret void
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}
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define void @test6() {
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call void @dummy2()
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call void @dummy2()
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ret void
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}
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