diff options
| author | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-02-09 11:34:28 +0000 |
|---|---|---|
| committer | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-02-09 11:34:28 +0000 |
| commit | 0da2010bfd55fc5445a1504d10ef7223788faed9 (patch) | |
| tree | 4f9727618b68994094a646267710d8c5a27e1d36 /gcc/ChangeLog | |
| parent | 7c96794044ca6038994331cf975e1825ca2b4433 (diff) | |
| download | gcc-0da2010bfd55fc5445a1504d10ef7223788faed9.tar.gz | |
2010-02-09 Richard Guenther <rguenther@suse.de>
PR tree-optimization/43000
* tree-vrp.c (vrp_int_const_binop): Only handle unsigned
arithmetic manually.
* gcc.dg/torture/pr43000.c: New testcase.
* gcc.dg/torture/pr43002.c: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@156621 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index e9a82c9a552..73e2be6d313 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2010-02-09 Richard Guenther <rguenther@suse.de> + + PR tree-optimization/43000 + * tree-vrp.c (vrp_int_const_binop): Only handle unsigned + arithmetic manually. + 2010-02-08 Jakub Jelinek <jakub@redhat.com> PR tree-optimization/42931 |