diff options
Diffstat (limited to 'gcc/config/rs6000/power5.md')
| -rw-r--r-- | gcc/config/rs6000/power5.md | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/gcc/config/rs6000/power5.md b/gcc/config/rs6000/power5.md index d865b0e68db..30ae6c0b69a 100644 --- a/gcc/config/rs6000/power5.md +++ b/gcc/config/rs6000/power5.md @@ -142,6 +142,26 @@ (eq_attr "cpu" "power5")) "iq_power5") +(define_insn_reservation "power5-two" 2 + (and (eq_attr "type" "two") + (eq_attr "cpu" "power5")) + "(du1_power5+du2_power5,iu1_power5,nothing,iu2_power5)\ + |(du2_power5+du3_power5,iu2_power5,nothing,iu2_power5)\ + |(du3_power5+du4_power5,iu2_power5,nothing,iu1_power5)\ + |(du4_power5+du1_power5,iu1_power5,nothing,iu1_power5)") + +(define_insn_reservation "power5-three" 2 + (and (eq_attr "type" "three") + (eq_attr "cpu" "power5")) + "(du1_power5+du2_power5+du3_power5,\ + iu1_power5,nothing,iu2_power5,nothing,iu2_power5)\ + |(du2_power5+du3_power5+du4_power5,\ + iu2_power5,nothing,iu2_power5,nothing,iu1_power5)\ + |(du3_power5+du4_power5+du1_power5,\ + iu2_power5,nothing,iu1_power5,nothing,iu1_power5)\ + |(du4_power5+du1_power5+du2_power5,\ + iu1_power5,nothing,iu2_power5,nothing,iu2_power5)") + (define_insn_reservation "power5-insert" 4 (and (eq_attr "type" "insert_word") (eq_attr "cpu" "power5")) |