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Fix a minor bug handling constant exprs, introduced by a recent patch.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33175 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2007-01-13 00:42:58 +00:00
parent 7cfdd0be5a
commit 54a525d7ae
1 changed files with 1 additions and 1 deletions

2
lib/Transforms/Scalar/SCCP.cpp

@ -476,7 +476,7 @@ bool SCCPSolver::isEdgeFeasible(BasicBlock *From, BasicBlock *To) {
return true;
} else if (BCValue.isConstant()) {
// Not branching on an evaluatable constant?
if (BCValue.getConstant()->getType() != Type::Int1Ty) return true;
if (!isa<ConstantInt>(BCValue.getConstant())) return true;
// Constant condition variables mean the branch can only go a single way
return BI->getSuccessor(BCValue.getConstant() ==