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[LVI] Simplify obfuscated code

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It doesn't matter why something is overdefined if it is...



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@288871 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Philip Reames 2016-12-07 00:28:28 +00:00
parent 2af93f18d5
commit 4825f8a4b9
1 changed files with 0 additions and 14 deletions
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14
lib/Analysis/LazyValueInfo.cpp
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@ -224,29 +224,15 @@ public:
return false;
return markOverdefined();
}
if (RHS.isNotConstant()) {
if (Val == RHS.Val)
return markOverdefined();
return markOverdefined();
}
return markOverdefined();
}
if (isNotConstant()) {
if (RHS.isConstant()) {
if (Val == RHS.Val)
return markOverdefined();
return markOverdefined();
}
if (RHS.isNotConstant()) {
if (Val == RHS.Val)
return false;
return markOverdefined();
}
return markOverdefined();
}