From 383c273966c20b029ee2f104ec7d6318c9968006 Mon Sep 17 00:00:00 2001 From: Zhongxing Xu Date: Thu, 12 Nov 2009 02:48:32 +0000 Subject: Make StoreManager::getSizeInElements() always return DefinedOrUnknownSVal. llvm-svn: 86932 --- clang/lib/Analysis/ArrayBoundChecker.cpp | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'clang/lib/Analysis/ArrayBoundChecker.cpp') diff --git a/clang/lib/Analysis/ArrayBoundChecker.cpp b/clang/lib/Analysis/ArrayBoundChecker.cpp index ae8e1149c50..34a5631edd3 100644 --- a/clang/lib/Analysis/ArrayBoundChecker.cpp +++ b/clang/lib/Analysis/ArrayBoundChecker.cpp @@ -56,9 +56,8 @@ void ArrayBoundChecker::VisitLocation(CheckerContext &C, const Stmt *S, SVal l){ const GRState *state = C.getState(); // Get the size of the array. - SVal NumVal = C.getStoreManager().getSizeInElements(state, - ER->getSuperRegion()); - DefinedOrUnknownSVal &NumElements = cast(NumVal); + DefinedOrUnknownSVal NumElements + = C.getStoreManager().getSizeInElements(state, ER->getSuperRegion()); const GRState *StInBound = state->AssumeInBound(Idx, NumElements, true); const GRState *StOutBound = state->AssumeInBound(Idx, NumElements, false); -- cgit v1.2.3