diff options
| author | Anna Zaks <ganna@apple.com> | 2012-06-08 00:04:43 +0000 |
|---|---|---|
| committer | Anna Zaks <ganna@apple.com> | 2012-06-08 00:04:43 +0000 |
| commit | b60908db3a5fb06f7992420c8946e2eb49cb988a (patch) | |
| tree | 543f6dcbce20225818b6f8d0a6e78d78248a477c /clang/lib/Basic/SourceManager.cpp | |
| parent | 93205d0d1222d174038da32366a739c8f1fefe51 (diff) | |
| download | llvm-b60908db3a5fb06f7992420c8946e2eb49cb988a.zip llvm-b60908db3a5fb06f7992420c8946e2eb49cb988a.tar.gz llvm-b60908db3a5fb06f7992420c8946e2eb49cb988a.tar.bz2 | |
[analyzer] Add experimental "issue hash" to the plist diagnostic.
CmpRuns.py can be used to compare issues from different analyzer runs.
Since it uses the issue line number to unique 2 issues, adding a new
line to the beginning of a file makes all issues in the file reported as
new.
The hash will be an opaque value which could be used (along with the
function name) by CmpRuns to identify the same issues. This way, we only
fail to identify the same issue from two runs if the function it appears
in changes (not perfect, but much better than nothing).
llvm-svn: 158180
Diffstat (limited to 'clang/lib/Basic/SourceManager.cpp')
0 files changed, 0 insertions, 0 deletions