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| author | Richard Biener <rguenth@gcc.gnu.org> | 2009-11-04 10:35:04 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2009-11-04 10:35:04 +0000 |
| commit | 92fcbf95c187cb63ecd2172dcc0da1e72ca30c4a (patch) | |
| tree | 80219dd9053bda11d718e98f82106de48e1252c6 | |
| parent | 0cf7986c823e71c4da5ccbaf1474cf325a467842 (diff) | |
| download | gcc-92fcbf95c187cb63ecd2172dcc0da1e72ca30c4a.zip gcc-92fcbf95c187cb63ecd2172dcc0da1e72ca30c4a.tar.gz gcc-92fcbf95c187cb63ecd2172dcc0da1e72ca30c4a.tar.bz2 | |
re PR tree-optimization/41919 (optimized code with -O2 or -O3 gives strange result)
2009-11-04 Richard Guenther <rguenther@suse.de>
PR tree-optimization/41919
* tree-vrp.c (test_for_singularity): Properly compare values.
* gcc.c-torture/execute/pr41919.c: New testcase.
From-SVN: r153893
| -rw-r--r-- | gcc/ChangeLog | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 30553dc..c705fa3 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2009-11-04 Richard Guenther <rguenther@suse.de> + + PR tree-optimization/41919 + * tree-vrp.c (test_for_singularity): Properly compare values. + 2009-11-04 Revital Eres <eres@il.ibm.com> * tree-vect-data-refs.c (vect_enhance_data_refs_alignment): |