0f30f08b02
The test used to fail with an invalid phi node: the two predecessors were outlined and the SSA representation was left invalid. The patch adds the exit block to the cold region. llvm-svn: 342277
25 lines
673 B
LLVM
25 lines
673 B
LLVM
; RUN: opt -hotcoldsplit -S < %s | FileCheck %s
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; Outlined function is called from a basic block named codeRepl
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; CHECK: codeRepl:
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; CHECK-NEXT: call void @foo
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define void @foo() {
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entry:
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br i1 undef, label %if.then, label %if.end
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if.then: ; preds = %entry
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unreachable
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if.end: ; preds = %entry
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br label %if.then12
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if.then12: ; preds = %if.end
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br label %cleanup40
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cleanup40: ; preds = %if.then12
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br label %return
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return: ; preds = %cleanup40
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ret void
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}
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