| commit | de69293b016f433af5845708f559296e8c7417a2 | [log] [tgz] |
|---|---|---|
| author | Roman Gareev <gareevroman@gmail.com> | Sat Feb 11 09:48:09 2017 +0000 |
| committer | Roman Gareev <gareevroman@gmail.com> | Sat Feb 11 09:48:09 2017 +0000 |
| tree | 1b3541261be555e1572d0b981f2d2d234a3d7a0f | |
| parent | 5ef7e210c04d5ae2e8677148dc05dc763a030b64 [diff] [blame] |
[FIX] Fix the potential issue of containsOnlyMatMulDep. llvm-svn: 294835
diff --git a/polly/lib/Transform/ScheduleOptimizer.cpp b/polly/lib/Transform/ScheduleOptimizer.cpp index bf0b469..862e905 100644 --- a/polly/lib/Transform/ScheduleOptimizer.cpp +++ b/polly/lib/Transform/ScheduleOptimizer.cpp
@@ -783,6 +783,8 @@ } isl_val_free(Val); } + if (DeltasDimNum == 0 || Pos < 0) + return false; return true; }