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| author | hjl <hjl@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-04-20 17:09:25 +0000 |
|---|---|---|
| committer | hjl <hjl@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-04-20 17:09:25 +0000 |
| commit | 6df553fd97fd1d607e78cbe8e55645bb6dd6fe09 (patch) | |
| tree | f3793a3a93ef77fcf4a477a298ef27298d1edd4a /libjava/classpath/java/io | |
| parent | a174b54df163d395f1e7748fd70c48b4b18ef28b (diff) | |
| download | ppe42-gcc-6df553fd97fd1d607e78cbe8e55645bb6dd6fe09.tar.gz ppe42-gcc-6df553fd97fd1d607e78cbe8e55645bb6dd6fe09.zip | |
2009-04-20 Joey Ye <joey.ye@intel.com>
Xuepeng Guo <xuepeng.guo@intel.com>
H.J. Lu <hongjiu.lu@intel.com>
* config/i386/atom.md: Add bypasses with ix86_dep_by_shift_count.
* config/i386/i386.c (LEA_SEARCH_THRESHOLD): New macro.
(IX86_LEA_PRIORITY): Likewise.
(distance_non_agu_define): New function.
(distance_agu_use): Likewise.
(ix86_lea_for_add_ok): Likewise.
(ix86_dep_by_shift_count): Likewise.
* config/i386/i386.md: Call ix86_lea_for_add_ok to decide we
should split for LEA.
* config/i386/i386-protos.h (ix86_lea_for_add_ok): Declare new
function.
(ix86_dep_by_shift_count): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146443 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libjava/classpath/java/io')
0 files changed, 0 insertions, 0 deletions
