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Diffstat (limited to 'gcc/config/s390/2084.md')
| -rw-r--r-- | gcc/config/s390/2084.md | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/gcc/config/s390/2084.md b/gcc/config/s390/2084.md index 05681c5b9dc..ca106c0f680 100644 --- a/gcc/config/s390/2084.md +++ b/gcc/config/s390/2084.md @@ -123,6 +123,11 @@ (eq_attr "type" "idiv")) "x-e1-np*10,x-wr-np") +(define_insn_reservation "x_sem" 17 + (and (eq_attr "cpu" "z990") + (eq_attr "type" "sem")) + "x-e1-np+x-mem,x-e1-np*16,x-wr-st") + ;; ;; Multicycle insns ;; |