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72997fedab
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51063 91177308-0d34-0410-b5e6-96231b3b80d8
27 lines
619 B
LLVM
27 lines
619 B
LLVM
; RUN: llvm-as < %s | opt -tailduplicate | llc
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; PR2323
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define i32 @func_27(i32 %p_28) nounwind {
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entry:
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%tmp125 = trunc i32 %p_28 to i8 ; <i8> [#uses=1]
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%tmp5.i = icmp eq i8 %tmp125, 0 ; <i1> [#uses=1]
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br i1 %tmp5.i, label %bb8.i, label %bb.i
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bb.i: ; preds = %entry
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br label %bb39.i
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bb8.i: ; preds = %entry
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br label %bb11.i
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bb11.i: ; preds = %bb39.i, %bb8.i
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%tmp126 = trunc i32 %p_28 to i8 ; <i8> [#uses=1]
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br label %bb39.i
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bb39.i: ; preds = %bb11.i, %bb.i
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%tmp127 = trunc i32 %p_28 to i8 ; <i8> [#uses=1]
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br label %bb11.i
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func_29.exit: ; No predecessors!
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ret i32 undef
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}
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