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author | dje <dje@138bc75d-0d04-0410-961f-82ee72b054a4> | 2003-02-20 19:31:30 +0000 |
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committer | dje <dje@138bc75d-0d04-0410-961f-82ee72b054a4> | 2003-02-20 19:31:30 +0000 |
commit | 768895877e79859250e5105685e1e818a6c1f5a9 (patch) | |
tree | 8f5eb612dfb13236cb72670814b9d31cf4cabb3a /gcc/config/rs6000 | |
parent | 60ea5cc422e8c5dd46c92655ff88e510e99685c7 (diff) | |
download | ppe42-gcc-768895877e79859250e5105685e1e818a6c1f5a9.tar.gz ppe42-gcc-768895877e79859250e5105685e1e818a6c1f5a9.zip |
* config/rs6000/rs6000.md: (attr "type"): Add fast_compare.
(add.,subf.,neg.): Change attribute to fast_compare.
All DFA descriptions updated.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63175 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/config/rs6000')
-rw-r--r-- | gcc/config/rs6000/40x.md | 2 | ||||
-rw-r--r-- | gcc/config/rs6000/603.md | 2 | ||||
-rw-r--r-- | gcc/config/rs6000/6xx.md | 2 | ||||
-rw-r--r-- | gcc/config/rs6000/7450.md | 2 | ||||
-rw-r--r-- | gcc/config/rs6000/7xx.md | 2 | ||||
-rw-r--r-- | gcc/config/rs6000/mpc.md | 2 | ||||
-rw-r--r-- | gcc/config/rs6000/power4.md | 4 | ||||
-rw-r--r-- | gcc/config/rs6000/rios1.md | 2 | ||||
-rw-r--r-- | gcc/config/rs6000/rios2.md | 2 | ||||
-rw-r--r-- | gcc/config/rs6000/rs6000.md | 26 | ||||
-rw-r--r-- | gcc/config/rs6000/rs64.md | 2 |
11 files changed, 24 insertions, 24 deletions
diff --git a/gcc/config/rs6000/40x.md b/gcc/config/rs6000/40x.md index 224b61e0195..989cbcd6c29 100644 --- a/gcc/config/rs6000/40x.md +++ b/gcc/config/rs6000/40x.md @@ -41,7 +41,7 @@ "iu_40x") (define_insn_reservation "ppc403-compare" 3 - (and (eq_attr "type" "cmp,compare,delayed_compare") + (and (eq_attr "type" "cmp,fast_compare,compare,delayed_compare") (eq_attr "cpu" "ppc403,ppc405")) "iu_40x,nothing,bpu_40x") diff --git a/gcc/config/rs6000/603.md b/gcc/config/rs6000/603.md index 220d0e25fc1..c17593a3aba 100644 --- a/gcc/config/rs6000/603.md +++ b/gcc/config/rs6000/603.md @@ -75,7 +75,7 @@ "iu_603*37") (define_insn_reservation "ppc603-compare" 3 - (and (eq_attr "type" "cmp,compare,delayed_compare") + (and (eq_attr "type" "cmp,fast_compare,compare,delayed_compare") (eq_attr "cpu" "ppc603")) "iu_603,nothing,bpu_603") diff --git a/gcc/config/rs6000/6xx.md b/gcc/config/rs6000/6xx.md index 179265315eb..cb79006c92a 100644 --- a/gcc/config/rs6000/6xx.md +++ b/gcc/config/rs6000/6xx.md @@ -119,7 +119,7 @@ "mciu_6xx*36") (define_insn_reservation "ppc604-compare" 3 - (and (eq_attr "type" "cmp,compare,delayed_compare") + (and (eq_attr "type" "cmp,fast_compare,compare,delayed_compare") (eq_attr "cpu" "ppc604,ppc604e,ppc620,ppc630")) "(iu1_6xx|iu2_6xx)") diff --git a/gcc/config/rs6000/7450.md b/gcc/config/rs6000/7450.md index b7a1d283664..1e41ca120df 100644 --- a/gcc/config/rs6000/7450.md +++ b/gcc/config/rs6000/7450.md @@ -84,7 +84,7 @@ "ppc7450_du,mciu_7450*23") (define_insn_reservation "ppc7450-compare" 2 - (and (eq_attr "type" "cmp,compare,delayed_compare") + (and (eq_attr "type" "cmp,fast_compare,compare,delayed_compare") (eq_attr "cpu" "ppc7450")) "ppc7450_du,(iu1_7450|iu2_7450|iu3_7450)") diff --git a/gcc/config/rs6000/7xx.md b/gcc/config/rs6000/7xx.md index 8a5c1a74c12..213fa7360bb 100644 --- a/gcc/config/rs6000/7xx.md +++ b/gcc/config/rs6000/7xx.md @@ -84,7 +84,7 @@ "ppc750_du,iu1_7xx*19") (define_insn_reservation "ppc750-compare" 2 - (and (eq_attr "type" "cmp,compare,delayed_compare") + (and (eq_attr "type" "cmp,fast_compare,compare,delayed_compare") (eq_attr "cpu" "ppc750,ppc7400")) "ppc750_du,(iu1_7xx|iu2_7xx)") diff --git a/gcc/config/rs6000/mpc.md b/gcc/config/rs6000/mpc.md index fc6e2526086..07426f5dd7c 100644 --- a/gcc/config/rs6000/mpc.md +++ b/gcc/config/rs6000/mpc.md @@ -58,7 +58,7 @@ "mciu_mpc*6") (define_insn_reservation "mpccore-compare" 3 - (and (eq_attr "type" "cmp,compare,delayed_compare") + (and (eq_attr "type" "cmp,fast_compare,compare,delayed_compare") (eq_attr "cpu" "mpccore")) "iu_mpc,nothing,bpu_mpc") diff --git a/gcc/config/rs6000/power4.md b/gcc/config/rs6000/power4.md index 87e5ef4c8ec..73a798509df 100644 --- a/gcc/config/rs6000/power4.md +++ b/gcc/config/rs6000/power4.md @@ -176,11 +176,11 @@ "iq_power4") (define_insn_reservation "power4-cmp" 3 - (and (eq_attr "type" "cmp") + (and (eq_attr "type" "cmp,fast_compare") (eq_attr "cpu" "power4")) "iq_power4") -(define_insn_reservation "power4-compare" 3 +(define_insn_reservation "power4-compare" 4 (and (eq_attr "type" "compare,delayed_compare") (eq_attr "cpu" "power4")) "((du1_power4+du2_power4),iu1_power4,iu2_power4)\ diff --git a/gcc/config/rs6000/rios1.md b/gcc/config/rs6000/rios1.md index 239d3871219..d55d436abf1 100644 --- a/gcc/config/rs6000/rios1.md +++ b/gcc/config/rs6000/rios1.md @@ -88,7 +88,7 @@ ; compare executes on integer unit, but feeds insns which ; execute on the branch unit. (define_insn_reservation "rios1-compare" 4 - (and (eq_attr "type" "cmp,compare") + (and (eq_attr "type" "cmp,fast_compare,compare") (eq_attr "cpu" "rios1")) "iu_rios1,nothing*2,bpu_rios1") diff --git a/gcc/config/rs6000/rios2.md b/gcc/config/rs6000/rios2.md index be1925174fe..74f55816c13 100644 --- a/gcc/config/rs6000/rios2.md +++ b/gcc/config/rs6000/rios2.md @@ -56,7 +56,7 @@ ; compare executes on integer unit, but feeds insns which ; execute on the branch unit. (define_insn_reservation "rios2-compare" 3 - (and (eq_attr "type" "cmp,compare,delayed_compare") + (and (eq_attr "type" "cmp,fast_compare,compare,delayed_compare") (eq_attr "cpu" "rios2")) "(iu1_rios2|iu2_rios2),nothing,bpu_rios2") diff --git a/gcc/config/rs6000/rs6000.md b/gcc/config/rs6000/rs6000.md index 76ad8df39fe..d60b9ac172f 100644 --- a/gcc/config/rs6000/rs6000.md +++ b/gcc/config/rs6000/rs6000.md @@ -39,7 +39,7 @@ ;; Define an insn type attribute. This is used in function unit delay ;; computations. -(define_attr "type" "integer,load,load_ext,load_ext_u,load_ext_ux,load_ux,load_u,store,store_ux,store_u,fpload,fpload_ux,fpload_u,fpstore,fpstore_ux,fpstore_u,vecload,vecstore,imul,imul2,imul3,lmul,idiv,ldiv,branch,cmp,compare,delayed_compare,fpcompare,cr_logical,delayed_cr,mfcr,mtcr,mtjmpr,fp,dmul,sdiv,ddiv,ssqrt,dsqrt,jmpreg,vecsimple,veccomplex,veccmp,vecperm,vecfloat" +(define_attr "type" "integer,load,load_ext,load_ext_u,load_ext_ux,load_ux,load_u,store,store_ux,store_u,fpload,fpload_ux,fpload_u,fpstore,fpstore_ux,fpstore_u,vecload,vecstore,imul,imul2,imul3,lmul,idiv,ldiv,branch,cmp,fast_compare,compare,delayed_compare,fpcompare,cr_logical,delayed_cr,mfcr,mtcr,mtjmpr,fp,dmul,sdiv,ddiv,ssqrt,dsqrt,jmpreg,vecsimple,veccomplex,veccmp,vecperm,vecfloat" (const_string "integer")) ;; Length (in bytes). @@ -1001,7 +1001,7 @@ {ai.|addic.} %3,%1,%2 # #" - [(set_attr "type" "compare") + [(set_attr "type" "fast_compare,compare,compare,compare") (set_attr "length" "4,4,8,8")]) (define_split @@ -1033,7 +1033,7 @@ {ai.|addic.} %0,%1,%2 # #" - [(set_attr "type" "compare") + [(set_attr "type" "fast_compare,compare,compare,compare") (set_attr "length" "4,4,8,8")]) (define_split @@ -1170,7 +1170,7 @@ "@ subf. %3,%2,%1 #" - [(set_attr "type" "compare") + [(set_attr "type" "fast_compare") (set_attr "length" "4,8")]) (define_split @@ -1214,7 +1214,7 @@ "@ subf. %0,%2,%1 #" - [(set_attr "type" "compare") + [(set_attr "type" "fast_compare") (set_attr "length" "4,8")]) (define_split @@ -1542,7 +1542,7 @@ "@ neg. %2,%1 #" - [(set_attr "type" "compare") + [(set_attr "type" "fast_compare") (set_attr "length" "4,8")]) (define_split @@ -1568,7 +1568,7 @@ "@ neg. %0,%1 #" - [(set_attr "type" "compare") + [(set_attr "type" "fast_compare") (set_attr "length" "4,8")]) (define_split @@ -5671,7 +5671,7 @@ addic. %3,%1,%2 # #" - [(set_attr "type" "compare") + [(set_attr "type" "fast_compare,compare,compare,compare") (set_attr "length" "4,4,8,8")]) (define_split @@ -5701,7 +5701,7 @@ addic. %0,%1,%2 # #" - [(set_attr "type" "compare") + [(set_attr "type" "fast_compare,compare,compare,compare") (set_attr "length" "4,4,8,8")]) (define_split @@ -5827,7 +5827,7 @@ "@ subf. %3,%2,%1 #" - [(set_attr "type" "compare") + [(set_attr "type" "fast_compare") (set_attr "length" "4,8")]) (define_split @@ -5855,7 +5855,7 @@ "@ subf. %0,%2,%1 #" - [(set_attr "type" "compare") + [(set_attr "type" "fast_compare") (set_attr "length" "4,8")]) (define_split @@ -5933,7 +5933,7 @@ "@ neg. %2,%1 #" - [(set_attr "type" "compare") + [(set_attr "type" "fast_compare") (set_attr "length" "4,8")]) (define_split @@ -5959,7 +5959,7 @@ "@ neg. %0,%1 #" - [(set_attr "type" "compare") + [(set_attr "type" "fast_compare") (set_attr "length" "4,8")]) (define_split diff --git a/gcc/config/rs6000/rs64.md b/gcc/config/rs6000/rs64.md index 310a2fbda3d..2db82c12b87 100644 --- a/gcc/config/rs6000/rs64.md +++ b/gcc/config/rs6000/rs64.md @@ -77,7 +77,7 @@ "mciu_rs64*66") (define_insn_reservation "rs64a-compare" 3 - (and (eq_attr "type" "compare,delayed_compare") + (and (eq_attr "type" "cmp,fast_compare,compare,delayed_compare") (eq_attr "cpu" "rs64a")) "iu_rs64,nothing,bpu_rs64") |