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Remove type-punning warning in GRExprEngine. No functionality change.

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llvm-svn: 58292
This commit is contained in:
Ted Kremenek 2008-10-27 23:02:39 +00:00
parent c60dcc25dd
commit 54d399ac5d
1 changed files with 7 additions and 4 deletions
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11
clang/lib/Analysis/GRExprEngine.cpp
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@ -2178,10 +2178,13 @@ void GRExprEngine::VisitBinaryOperator(BinaryOperator* B,
assert (B->isCompoundAssignmentOp());
if (Op >= BinaryOperator::AndAssign)
((int&) Op) -= (BinaryOperator::AndAssign - BinaryOperator::And);
else
((int&) Op) -= BinaryOperator::MulAssign;
if (Op >= BinaryOperator::AndAssign) {
Op = (BinaryOperator::Opcode) (Op - (BinaryOperator::AndAssign -
BinaryOperator::And));
}
else {
Op = (BinaryOperator::Opcode) (Op - BinaryOperator::MulAssign);
}
// Perform a load (the LHS). This performs the checks for
// null dereferences, and so on.