diff options
Diffstat (limited to 'gcc/config/rs6000/power8.md')
| -rw-r--r-- | gcc/config/rs6000/power8.md | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/gcc/config/rs6000/power8.md b/gcc/config/rs6000/power8.md index 7af5eab..024b972 100644 --- a/gcc/config/rs6000/power8.md +++ b/gcc/config/rs6000/power8.md @@ -228,12 +228,14 @@ "power8-crlogical,power8-mfcr,power8-mfcrf,power8-branch") (define_insn_reservation "power8-mul" 4 - (and (eq_attr "type" "imul,imul2,imul3,lmul") + (and (eq_attr "type" "mul") + (eq_attr "dot" "no") (eq_attr "cpu" "power8")) "DU_any_power8,FXU_power8") (define_insn_reservation "power8-mul-compare" 4 - (and (eq_attr "type" "imul_compare,lmul_compare") + (and (eq_attr "type" "mul") + (eq_attr "dot" "yes") (eq_attr "cpu" "power8")) "DU_cracked_power8,FXU_power8") |