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-rw-r--r--lib/Analysis/BasicStore.cpp9
1 files changed, 4 insertions, 5 deletions
diff --git a/lib/Analysis/BasicStore.cpp b/lib/Analysis/BasicStore.cpp
index 969e4c9654..598191f578 100644
--- a/lib/Analysis/BasicStore.cpp
+++ b/lib/Analysis/BasicStore.cpp
@@ -213,11 +213,10 @@ SVal BasicStoreManager::getLValueElement(const GRState* St,
const MemRegion *R = cast<loc::MemRegionVal>(BaseL).getRegion();
if (isa<ElementRegion>(R)) {
- // Basic example:
- // char buf[100];
- // char *q = &buf[1]; // p points to ElementRegion(buf,Unknown)
- // &q[10]
- //assert(cast<ElementRegion>(R)->getIndex().isUnknown());
+ // int x;
+ // char* y = (char*) &x;
+ // 'y' => ElementRegion(0, VarRegion('x'))
+ // y[0] = 'a';
return Base;
}