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| author | dje <dje@138bc75d-0d04-0410-961f-82ee72b054a4> | 2003-02-28 19:42:41 +0000 |
|---|---|---|
| committer | dje <dje@138bc75d-0d04-0410-961f-82ee72b054a4> | 2003-02-28 19:42:41 +0000 |
| commit | d8592be0f57db66faceec63d0ffa45212057ab6d (patch) | |
| tree | 47c211818a2db1ec05d8f33f44266cf84fddd9fa /gcc/config/rs6000/power4.md | |
| parent | 0c51a1b137afb63ed13ec41bfd74f611e5d5d2f4 (diff) | |
| download | ppe42-gcc-d8592be0f57db66faceec63d0ffa45212057ab6d.tar.gz ppe42-gcc-d8592be0f57db66faceec63d0ffa45212057ab6d.zip | |
* config/rs6000/power4.md: Add compare bypass.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63575 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/config/rs6000/power4.md')
| -rw-r--r-- | gcc/config/rs6000/power4.md | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/config/rs6000/power4.md b/gcc/config/rs6000/power4.md index c1c52f9b4f1..bf0a92bfe12 100644 --- a/gcc/config/rs6000/power4.md +++ b/gcc/config/rs6000/power4.md @@ -187,6 +187,8 @@ |((du2_power4+du3_power4),iu2_power4,iu2_power4)\ |((du3_power4+du4_power4),iu2_power4,iu1_power4)") +(define_bypass 2 "power4-compare" "power4-integer") + (define_insn_reservation "power4-imul" 7 (and (eq_attr "type" "imul,lmul") (eq_attr "cpu" "power4")) |
