[analyzer] MallocChecker should not do post-call checks on inlined functions.
If someone provides their own function called 'strdup', or 'reallocf', or
even 'malloc', and we inlined it, the inlining should have given us all the
malloc-related information we need. If we then try to attach new information
to the return value, we could end up with spurious warnings.
<rdar://problem/12317671>
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@164276 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/StaticAnalyzer/Checkers/MallocChecker.cpp b/lib/StaticAnalyzer/Checkers/MallocChecker.cpp
index c036d73..3a27d55 100644
--- a/lib/StaticAnalyzer/Checkers/MallocChecker.cpp
+++ b/lib/StaticAnalyzer/Checkers/MallocChecker.cpp
@@ -442,6 +442,9 @@
}
void MallocChecker::checkPostStmt(const CallExpr *CE, CheckerContext &C) const {
+ if (C.wasInlined)
+ return;
+
const FunctionDecl *FD = C.getCalleeDecl(CE);
if (!FD)
return;