[PATCH] D25596: alpha.core.Conversion - Fix false positive for 'U32 += S16; ' expression, that is not unsafe

[Daniel Marjamäki via Phabricator via cfe-commits]

danielmarjamaki updated this revision to Diff 92634.
danielmarjamaki added a comment.

I added more testcases. There are several undetected "TODO: loss of precision" right now in the tests that I would like to fix. If this patch to fix FP is accepted I will commit it and continue working on the TODO tests. If it's not accepted I will continue investigating the TODO tests anyway..


Repository:
  rL LLVM

https://reviews.llvm.org/D25596

Files:
  lib/StaticAnalyzer/Checkers/ConversionChecker.cpp
  test/Analysis/conversion.c

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D25596.92634.patch
Type: text/x-patch
Size: 3316 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/cfe-commits/attachments/20170322/44467680/attachment-0001.bin>