diff options
| author | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-05-06 19:31:13 +0000 |
|---|---|---|
| committer | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-05-06 19:31:13 +0000 |
| commit | 8b7880c6081da586d2778eebe17ee49102f81806 (patch) | |
| tree | a8c4fe03058504b928f111c7c07e133341661d9e /libjava/java | |
| parent | 92d8416900af8d367c84f0238772f2e76455abd0 (diff) | |
| download | ppe42-gcc-8b7880c6081da586d2778eebe17ee49102f81806.tar.gz ppe42-gcc-8b7880c6081da586d2778eebe17ee49102f81806.zip | |
2005-05-06 Denis Vlasenko <vda@port.imtp.ilyichevsk.odessa.ua>
Jakub Jelinek <jakub@redhat.com>
PR target/21329
* config/i386/i386.c (ix86_expand_movmem): Don't use rep; movsb
for -Os if (movsl;)*(movsw;)?(movsb;)? sequence is shorter.
Don't use rep; movs{l,q} if the repetition count is really small,
instead use a sequence of movs{l,q} instructions.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@99330 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libjava/java')
0 files changed, 0 insertions, 0 deletions
