From d2e985fd323c167e20f77b045a1d99ad166e65db Mon Sep 17 00:00:00 2001 From: rdivacky Date: Wed, 18 Nov 2009 14:58:34 +0000 Subject: Update LLVM to r89205. --- lib/Transforms/Scalar/SCCP.cpp | 11 ++++++++--- 1 file changed, 8 insertions(+), 3 deletions(-) (limited to 'lib/Transforms/Scalar/SCCP.cpp') diff --git a/lib/Transforms/Scalar/SCCP.cpp b/lib/Transforms/Scalar/SCCP.cpp index 509a6db..c202a2c 100644 --- a/lib/Transforms/Scalar/SCCP.cpp +++ b/lib/Transforms/Scalar/SCCP.cpp @@ -795,9 +795,14 @@ void SCCPSolver::visitExtractValueInst(ExtractValueInst &EVI) { return markOverdefined(&EVI); Value *AggVal = EVI.getAggregateOperand(); - unsigned i = *EVI.idx_begin(); - LatticeVal EltVal = getStructValueState(AggVal, i); - mergeInValue(getValueState(&EVI), &EVI, EltVal); + if (isa(AggVal->getType())) { + unsigned i = *EVI.idx_begin(); + LatticeVal EltVal = getStructValueState(AggVal, i); + mergeInValue(getValueState(&EVI), &EVI, EltVal); + } else { + // Otherwise, must be extracting from an array. + return markOverdefined(&EVI); + } } void SCCPSolver::visitInsertValueInst(InsertValueInst &IVI) { -- cgit v1.1