NoQ added inline comments.
================
Comment at: lib/StaticAnalyzer/Checkers/MallocChecker.cpp:2899
+ // to find out if a likely-false-positive suppression should kick in.
+ for (const LocationContext *LC = CurrentLC; LC; LC = LC->getParent()) {
+ if (isa<CXXDestructorDecl>(LC->getDecl())) {
----------------
george.karpenkov wrote:
> NoQ wrote:
> > george.karpenkov wrote:
> > > I'm not sure what is going on here.
> > > We are just traversing the stack frame, finding the first destructor in
> > > the `isReleased` branch?
> > Do the updated comments make it more clear?
> I'm still confused :( you're going up the chain of frames until you see a
> destructor. How do you know that memory was released in a destructor at all,
> or that it was released in this particular destructor?
`if (isReleased(RS, RSPrev, S))` says that the pointer against which the report
is thrown was released in the current node.
https://reviews.llvm.org/D43791
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