[PATCH] D37897: [StaticAnalyzer] Fix ProgramState for static variables that are not written

[Daniel Marjamäki via Phabricator via cfe-commits]

danielmarjamaki updated this revision to Diff 117956.
danielmarjamaki added a comment.
Herald added a subscriber: szepet.

Fixes according to review comments. Reuse ast matchers in LoopUnrolling.cpp. Avoid some recursion (however the isChanged() is still recursive but it is very small and simple).


Repository:
  rL LLVM

https://reviews.llvm.org/D37897

Files:
  include/clang/StaticAnalyzer/Core/PathSensitive/ExprEngine.h
  include/clang/StaticAnalyzer/Core/PathSensitive/LoopUnrolling.h
  lib/StaticAnalyzer/Core/ExprEngine.cpp
  lib/StaticAnalyzer/Core/LoopUnrolling.cpp
  test/Analysis/global-vars.c

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D37897.117956.patch
Type: text/x-patch
Size: 7094 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/cfe-commits/attachments/20171006/5bfab4ec/attachment.bin>