================
@@ -1518,14 +1518,19 @@ void MallocChecker::checkGetdelim(ProgramStateRef
State, const CallEvent &Call,
if (!CE)
return;
- const auto LinePtr =
- getPointeeVal(Call.getArgSVal(0), State)->getAs<DefinedSVal>();
- const auto Size =
- getPointeeVal(Call.getArgSVal(1), State)->getAs<DefinedSVal>();
- if (!LinePtr || !Size || !LinePtr->getAsRegion())
+ const auto LinePtrOpt = getPointeeVal(Call.getArgSVal(0), State);
+ const auto SizeOpt = getPointeeVal(Call.getArgSVal(1), State);
+ if (!LinePtrOpt || !SizeOpt || LinePtrOpt->isUnknownOrUndef() ||
+ SizeOpt->isUnknownOrUndef())
----------------
steakhal wrote:
What makes sure that we have at least 2 arguments?
https://github.com/llvm/llvm-project/pull/145229
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