Commit Graph

3 Commits

Author SHA1 Message Date
Zhongxing Xu 80bbc6d138 Refine PointerSubChecker: compare the base region instead of the original
region, so that arithmetic within a memory chunk is allowed.

llvm-svn: 86652
2009-11-10 02:37:53 +00:00
Zhongxing Xu 85000203bb Put all long strings in 80-col.
llvm-svn: 86527
2009-11-09 07:29:39 +00:00
Zhongxing Xu 86b1e01c13 Add checker for CWE-469: Use of Pointer Subtraction to Determine Size. This
checker does not build sink nodes. Because svaluator computes an unknown value
for the subtraction now.

llvm-svn: 86517
2009-11-09 05:34:10 +00:00