Benjamin Kramer
f4c511b026
Change *BugReport constructors to take StringRefs.
...
- Eliminates many calls to std::string.c_str()
- Fixes an invalid read in ReturnStackAddressChecker due to an unsafe call to
StringRef.data() which doesn't guarantee null-termination.
llvm-svn: 88779
2009-11-14 12:08:24 +00:00
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
