if (E->getBase()->getType()->isVectorType())
return Error(E);
- if (!evaluatePointer(E->getBase(), Result))
- return false;
+ bool Success = true;
+ if (!evaluatePointer(E->getBase(), Result)) {
+ if (!Info.noteFailure())
+ return false;
+ Success = false;
+ }
APSInt Index;
if (!EvaluateInteger(E->getIdx(), Index, Info))
return false;
- return HandleLValueArrayAdjustment(Info, E, Result, E->getType(), Index);
+ return Success &&
+ HandleLValueArrayAdjustment(Info, E, Result, E->getType(), Index);
}
bool LValueExprEvaluator::VisitUnaryDeref(const UnaryOperator *E) {
uint64_t a[10];
a[4608 * 1024 * 1024] = 1i;
+// expected-warning@+2 {{overflow in expression; result is 536870912 with type 'int'}}
+ uint64_t *b;
+ uint64_t b2 = b[4608 * 1024 * 1024] + 1;
+
// expected-warning@+1 2{{overflow in expression; result is 536870912 with type 'int'}}
(void)((i ? (4608 * 1024 * 1024) : (4608 * 1024 * 1024)) + 1);