[PATCH] D14014: Checker of proper vfork usage
Yury Gribov via cfe-commits
cfe-commits at lists.llvm.org
Mon Nov 2 08:18:13 PST 2015
ygribov added inline comments.
================
Comment at: lib/StaticAnalyzer/Checkers/DereferenceChecker.cpp:118
@@ +117,3 @@
+ std::tie(VD, Init) = parseAssignment(S);
+ if (VD && Init)
+ S = Init;
----------------
Semantics is slightly changed for assignment case here: originally S would have been changed iff Init is not NULL but now I also require valid VarDecl on LHS. Frankly I'm not sure if it's a serious change (probably not).
http://reviews.llvm.org/D14014
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