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| author | wilson <wilson@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-03-18 23:47:31 +0000 |
|---|---|---|
| committer | wilson <wilson@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-03-18 23:47:31 +0000 |
| commit | b5039c246931f2e672c87bea0de8b2346870dc5a (patch) | |
| tree | 8eb29e5e680d62a3ef009d05ab78dbcba3d33c0c /gcc/config/mips/sr71k.md | |
| parent | 75e26b1951e10df53103179ff36e20a61c1d95d5 (diff) | |
| download | gcc-b5039c246931f2e672c87bea0de8b2346870dc5a.tar.gz | |
Another patch for pending SB-1 DFA scheduler.
* config/mips/mips.md (type): Split move into arith and fmove. Split
hilo into mthilo and mfhilo. Add trap. Delete icmp. Fix all uses.
* config/mips/5400.md (ir_vr54_hilo, ir_vr54_arith, ir_vr54_fabs):
Likewise.
* config/mips/5500.md (ir_vr55_hilo, ir_vr55_arith, ir_vr55_fabs):
Likewise.
* config/mips/7000.md (rm7_int_other, rm7_mthilo, rm7_mfhilo,
rm7_fp_quick): Likewise.
* config/mips/9000.md (rm9k_int, rm9k_mfhilo, rm9k_mthilo,
rm9k_fquick): Likewise.
* config/mips/sr71k.md (ir_sr70_hilo, ir_sr70_arith, ir_sr70_fabs):
Likewise.
(ir_sr70_icmp): Delete.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@79650 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/config/mips/sr71k.md')
| -rw-r--r-- | gcc/config/mips/sr71k.md | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/gcc/config/mips/sr71k.md b/gcc/config/mips/sr71k.md index f90c6f6e5d0..ef7e650da77 100644 --- a/gcc/config/mips/sr71k.md +++ b/gcc/config/mips/sr71k.md @@ -195,13 +195,13 @@ (define_insn_reservation "ir_sr70_hilo" 1 (and (eq_attr "cpu" "sr71000") - (eq_attr "type" "hilo")) + (eq_attr "type" "mthilo,mfhilo")) "ri_insns") (define_insn_reservation "ir_sr70_arith" 1 (and (eq_attr "cpu" "sr71000") - (eq_attr "type" "move,arith,shift,slt,clz,const")) + (eq_attr "type" "arith,shift,slt,clz,const,trap")) "ri_insns") ;; emulate repeat (dispatch stall) by spending extra cycle(s) in @@ -236,12 +236,6 @@ (eq_attr "mode" "DI"))) "ri_alux,ipu_alux,(ipu_macc_iter*70)") -(define_insn_reservation "ir_sr70_icmp" - 1 - (and (eq_attr "cpu" "sr71000") - (eq_attr "type" "icmp")) - "ri_insns") - ;; extra reservations of fpu_fpu are for repeat latency (define_insn_reservation "ir_sr70_fadd_sf" 8 @@ -298,7 +292,7 @@ (define_insn_reservation "ir_sr70_fabs" 4 (and (eq_attr "cpu" "sr71000") - (eq_attr "type" "fabs,fneg")) + (eq_attr "type" "fabs,fneg,fmove")) "rf_insn,fpu_fpu") (define_insn_reservation "ir_sr70_fcmp" |