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6e5fcf1898
happen in practice, but IP-SCCP can trigger it. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18773 91177308-0d34-0410-b5e6-96231b3b80d8
12 lines
239 B
LLVM
12 lines
239 B
LLVM
; RUN: llvm-as < %s | opt -sccp | llvm-dis | grep 'ret int 1'
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; This function definitely returns 1, even if we don't know the direction
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; of the branch.
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int %foo() {
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br bool undef, label %T, label %T
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T:
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%X = add int 0, 1
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ret int %X
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}
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