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Fix for testcase Transforms/IndVarsSimplify/2005-02-11-InvokeCrash.ll

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and PR504.

llvm-svn: 20129
This commit is contained in:
Chris Lattner 2005-02-12 03:26:49 +00:00
parent c8d8502a50
commit 8f3f72f2bc
1 changed files with 2 additions and 0 deletions
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2
lib/Transforms/Scalar/IndVarSimplify.cpp
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@ -133,6 +133,8 @@ namespace {
if ((*UI)->getType() == Ty)
if (CastInst *CI = dyn_cast<CastInst>(cast<Instruction>(*UI))) {
BasicBlock::iterator It = I; ++It;
if (isa<InvokeInst>(I))
It = cast<InvokeInst>(I)->getNormalDest()->begin();
while (isa<PHINode>(It)) ++It;
if (It != BasicBlock::iterator(CI)) {
// Splice the cast immediately after the operand in question.