summaryrefslogtreecommitdiffstats
path: root/clang/lib/StaticAnalyzer/Core/RangeConstraintManager.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'clang/lib/StaticAnalyzer/Core/RangeConstraintManager.cpp')
-rw-r--r--clang/lib/StaticAnalyzer/Core/RangeConstraintManager.cpp6
1 files changed, 4 insertions, 2 deletions
diff --git a/clang/lib/StaticAnalyzer/Core/RangeConstraintManager.cpp b/clang/lib/StaticAnalyzer/Core/RangeConstraintManager.cpp
index 1d2b94d6f76..e8c7bdbde38 100644
--- a/clang/lib/StaticAnalyzer/Core/RangeConstraintManager.cpp
+++ b/clang/lib/StaticAnalyzer/Core/RangeConstraintManager.cpp
@@ -343,9 +343,11 @@ bool RangeConstraintManager::canReasonAbout(SVal X) const {
if (BinaryOperator::isEqualityOp(SSE->getOpcode()) ||
BinaryOperator::isRelationalOp(SSE->getOpcode())) {
// We handle Loc <> Loc comparisons, but not (yet) NonLoc <> NonLoc.
+ // We've recently started producing Loc <> NonLoc comparisons (that
+ // result from casts of one of the operands between eg. intptr_t and
+ // void *), but we can't reason about them yet.
if (Loc::isLocType(SSE->getLHS()->getType())) {
- assert(Loc::isLocType(SSE->getRHS()->getType()));
- return true;
+ return Loc::isLocType(SSE->getRHS()->getType());
}
}
}
OpenPOWER on IntegriCloud