diff options
| author | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2016-07-07 21:47:40 +0000 |
|---|---|---|
| committer | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2016-07-07 21:47:40 +0000 |
| commit | cecf03541975e806f018be0918d1f06e2ea8bd7a (patch) | |
| tree | f3b15aed1bb0abbfc32ab251c82fe69076454df7 /gcc/ChangeLog | |
| parent | 614259e8f69d75180f65ee348f40a96d6d2c422c (diff) | |
| download | gcc-cecf03541975e806f018be0918d1f06e2ea8bd7a.tar.gz | |
Backported from mainline
2016-02-26 Jakub Jelinek <jakub@redhat.com>
Eric Botcazou <ebotcazou@adacore.com>
PR rtl-optimization/69891
* dse.c (scan_insn): If we can't figure out memset arguments
or they are non-constant, call clear_rhs_from_active_local_stores.
* gcc.target/i386/pr69891.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_9-branch@238137 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 5cb436212f0..77a3af91ddd 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,6 +1,13 @@ 2016-07-07 Jakub Jelinek <jakub@redhat.com> Backported from mainline + 2016-02-26 Jakub Jelinek <jakub@redhat.com> + Eric Botcazou <ebotcazou@adacore.com> + + PR rtl-optimization/69891 + * dse.c (scan_insn): If we can't figure out memset arguments + or they are non-constant, call clear_rhs_from_active_local_stores. + 2016-02-16 Jakub Jelinek <jakub@redhat.com> PR tree-optimization/69802 |