llvm-project

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; The pass here doesn't matter (we use deadargelim), but test
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; that the -run-twice options exists, generates output, and
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; doesn't crash
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; RUN: opt -run-twice -passes=deadargelim -S < %s | FileCheck %s
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; CHECK: define internal void @test
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define internal {} @test() {
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  ret {} undef
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}
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define void @caller() {
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  call {} @test()
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  ret void
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}
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