rs6000: Make all logical instructions one type

They are currently just "integer", but the dot version is fast_compare.
This makes them all "logical".

From-SVN: r210872

gcc/ChangeLog

 2014-05-23  Segher Boessenkool  <segher@kernel.crashing.org>
 
+	* config/rs6000/rs6000.md (type): Add "logical".  Delete
+	"fast_compare".
+	(dot): Adjust comment.
+	(andsi3_mc, *andsi3_internal2_mc, *andsi3_internal3_mc,
+	*andsi3_internal4, *andsi3_internal5_mc, *boolsi3_internal2,
+	*boolsi3_internal3, *boolccsi3_internal2, *boolccsi3_internal3,
+	anddi3_mc, *anddi3_internal2_mc, *anddi3_internal3_mc,
+	*booldi3_internal2, *booldi3_internal3, *boolcdi3_internal2,
+	*boolcdi3_internal3, *boolccdi3_internal2, *boolccdi3_internal3,
+	*mov<mode>_internal2, and 10 anonymous define_insns): Use
+	"logical".
+	* config/rs6000/rs6000.c (rs6000_adjust_cost): Adjust.
+
+	* config/rs6000/40x.md: (ppc403-integer, ppc403-compare): Adjust.
+	* config/rs6000/440.md: (ppc440-integer, ppc440-compare): Adjust.
+	* config/rs6000/476.md: (ppc476-simple-integer, ppc476-compare):
+	Adjust.
+	* config/rs6000/603.md: (ppc603-integer, ppc603-compare): Adjust.
+	* config/rs6000/6xx.md: (ppc604-integer, ppc604-compare): Adjust.
+	* config/rs6000/7450.md: (ppc7450-integer, ppc7450-compare):
+	Adjust.
+	* config/rs6000/7xx.md: (ppc750-integer, ppc750-compare): Adjust.
+	* config/rs6000/8540.md: (ppc8540_su): Adjust.
+	* config/rs6000/cell.md: (cell-integer, cell-fast-cmp,
+	cell-cmp-microcoded): Adjust.
+	* config/rs6000/e300c2c3.md: (ppce300c3_cmp, ppce300c3_iu):
+	Adjust.
+	* config/rs6000/e500mc.md: (e500mc_su): Adjust.
+	* config/rs6000/e500mc64.md: (e500mc64_su, e500mc64_su2): Adjust.
+	* config/rs6000/e5500.md: (e5500_sfx, e5500_sfx2): Adjust.
+	* config/rs6000/e6500.md: (e6500_sfx, e6500_sfx2): Adjust.
+	* config/rs6000/mpc.md: (mpccore-integer, mpccore-compare):
+	Adjust.
+	* config/rs6000/power4.md: (power4-integer, power4-cmp): Adjust.
+	* config/rs6000/power5.md: (power5-integer, power5-cmp): Adjust.
+	* config/rs6000/power6.md: (power6-integer, power6-fast-compare):
+	Adjust.
+	* config/rs6000/power7.md: (power7-integer, power7-cmp): Adjust.
+	* config/rs6000/power8.md: (power8-1cyc, power8-fast-compare):
+	Adjust.  Adjust comment.
+	* config/rs6000/rs64.md: (rs64a-integer, rs64a-compare): Adjust.
+	* config/rs6000/titan.md: (titan_fxu_adder, titan_fxu_alu):
+	Adjust.
+
+2014-05-23  Segher Boessenkool  <segher@kernel.crashing.org>
+
 	* config/rs6000/rs6000.md (type): Add "add".
 	(*add<mode>3_internal1, addsi3_high, *add<mode>3_internal2,
 	*add<mode>3_internal3, *neg<mode>2_internal, and 5 anonymous

gcc/config/rs6000/40x.md

@@ -37,7 +37,7 @@
 
 (define_insn_reservation "ppc403-integer" 1
   (and (ior (eq_attr "type" "integer,insert,trap,cntlz,exts,isel")
-	    (and (eq_attr "type" "add,shift")
+	    (and (eq_attr "type" "add,logical,shift")
 		 (eq_attr "dot" "no")))
        (eq_attr "cpu" "ppc403,ppc405"))
   "iu_40x")
@@ -53,8 +53,8 @@
   "iu_40x,iu_40x,iu_40x")
 
 (define_insn_reservation "ppc403-compare" 3
-  (and (ior (eq_attr "type" "cmp,fast_compare,compare")
-	    (and (eq_attr "type" "add,shift")
+  (and (ior (eq_attr "type" "cmp,compare")
+	    (and (eq_attr "type" "add,logical,shift")
 		 (eq_attr "dot" "yes")))
        (eq_attr "cpu" "ppc403,ppc405"))
   "iu_40x,nothing,bpu_40x")

gcc/config/rs6000/440.md

@@ -54,7 +54,7 @@
 
 (define_insn_reservation "ppc440-integer" 1
   (and (ior (eq_attr "type" "integer,insert,shift,trap,cntlz,exts,isel")
-	    (and (eq_attr "type" "add")
+	    (and (eq_attr "type" "add,logical")
 		 (eq_attr "dot" "no")))
        (eq_attr "cpu" "ppc440"))
   "ppc440_issue,ppc440_i_pipe|ppc440_j_pipe")
@@ -95,8 +95,8 @@
   "ppc440_issue,ppc440_i_pipe")
 
 (define_insn_reservation "ppc440-compare" 2
-  (and (ior (eq_attr "type" "cmp,fast_compare,compare,cr_logical,delayed_cr,mfcr")
-	    (and (eq_attr "type" "add")
+  (and (ior (eq_attr "type" "cmp,compare,cr_logical,delayed_cr,mfcr")
+	    (and (eq_attr "type" "add,logical")
 		 (eq_attr "dot" "yes")))
        (eq_attr "cpu" "ppc440"))
   "ppc440_issue,ppc440_i_pipe")

gcc/config/rs6000/476.md

@@ -64,7 +64,7 @@
 
 (define_insn_reservation "ppc476-simple-integer" 1
   (and (ior (eq_attr "type" "integer,insert,exts")
-	    (and (eq_attr "type" "add,shift")
+	    (and (eq_attr "type" "add,logical,shift")
 		 (eq_attr "dot" "no")))
        (eq_attr "cpu" "ppc476"))
   "ppc476_issue,\
@@ -77,9 +77,8 @@
    ppc476_i_pipe")
 
 (define_insn_reservation "ppc476-compare" 4
-  (and (ior (eq_attr "type" "compare,fast_compare,mfcr,mfcrf,\
-                             mtcr,mfjmpr,mtjmpr")
-	    (and (eq_attr "type" "add,shift")
+  (and (ior (eq_attr "type" "compare,mfcr,mfcrf,mtcr,mfjmpr,mtjmpr")
+	    (and (eq_attr "type" "add,logical,shift")
 		 (eq_attr "dot" "yes")))
        (eq_attr "cpu" "ppc476"))
   "ppc476_issue,\

gcc/config/rs6000/603.md

@@ -59,7 +59,7 @@
 
 (define_insn_reservation "ppc603-integer" 1
   (and (ior (eq_attr "type" "integer,insert,trap,cntlz,exts,isel")
-	    (and (eq_attr "type" "add,shift")
+	    (and (eq_attr "type" "add,logical,shift")
 		 (eq_attr "dot" "no")))
        (eq_attr "cpu" "ppc603"))
   "iu_603")
@@ -93,8 +93,8 @@
   "iu_603*37")
 
 (define_insn_reservation "ppc603-compare" 3
-  (and (ior (eq_attr "type" "cmp,fast_compare,compare")
-	    (and (eq_attr "type" "add,shift")
+  (and (ior (eq_attr "type" "cmp,compare")
+	    (and (eq_attr "type" "add,logical,shift")
 		 (eq_attr "dot" "yes")))
        (eq_attr "cpu" "ppc603"))
   "iu_603,nothing,bpu_603")

gcc/config/rs6000/6xx.md

@@ -74,7 +74,7 @@
   
 (define_insn_reservation "ppc604-integer" 1
   (and (ior (eq_attr "type" "integer,insert,trap,cntlz,exts,isel")
-	    (and (eq_attr "type" "add,shift")
+	    (and (eq_attr "type" "add,logical,shift")
 		 (eq_attr "dot" "no")))
        (eq_attr "cpu" "ppc604,ppc604e,ppc620,ppc630"))
   "iu1_6xx|iu2_6xx")
@@ -147,8 +147,8 @@
   "mciu_6xx*36")
 
 (define_insn_reservation "ppc604-compare" 3
-  (and (ior (eq_attr "type" "cmp,fast_compare,compare")
-	    (and (eq_attr "type" "add,shift")
+  (and (ior (eq_attr "type" "cmp,compare")
+	    (and (eq_attr "type" "add,logical,shift")
 		 (eq_attr "dot" "yes")))
        (eq_attr "cpu" "ppc604,ppc604e,ppc620,ppc630"))
   "(iu1_6xx|iu2_6xx)")

gcc/config/rs6000/7450.md

@@ -74,7 +74,7 @@
 
 (define_insn_reservation "ppc7450-integer" 1
   (and (ior (eq_attr "type" "integer,insert,trap,cntlz,exts,isel")
-	    (and (eq_attr "type" "add,shift")
+	    (and (eq_attr "type" "add,logical,shift")
 		 (eq_attr "dot" "no")))
        (eq_attr "cpu" "ppc7450"))
   "ppc7450_du,iu1_7450|iu2_7450|iu3_7450")
@@ -108,8 +108,8 @@
   "ppc7450_du,mciu_7450*23")
 
 (define_insn_reservation "ppc7450-compare" 2
-  (and (ior (eq_attr "type" "cmp,fast_compare,compare")
-	    (and (eq_attr "type" "add,shift")
+  (and (ior (eq_attr "type" "cmp,compare")
+	    (and (eq_attr "type" "add,logical,shift")
 		 (eq_attr "dot" "yes")))
        (eq_attr "cpu" "ppc7450"))
   "ppc7450_du,(iu1_7450|iu2_7450|iu3_7450)")

gcc/config/rs6000/7xx.md

@@ -62,7 +62,7 @@
 
 (define_insn_reservation "ppc750-integer" 1
   (and (ior (eq_attr "type" "integer,insert,trap,cntlz,exts,isel")
-	    (and (eq_attr "type" "add,shift")
+	    (and (eq_attr "type" "add,logical,shift")
 		 (eq_attr "dot" "no")))
        (eq_attr "cpu" "ppc750,ppc7400"))
   "ppc750_du,iu1_7xx|iu2_7xx")
@@ -101,8 +101,8 @@
   "ppc750_du,iu1_7xx*19")
 
 (define_insn_reservation "ppc750-compare" 2
-  (and (ior (eq_attr "type" "cmp,fast_compare,compare")
-	    (and (eq_attr "type" "add,shift")
+  (and (ior (eq_attr "type" "cmp,compare")
+	    (and (eq_attr "type" "add,logical,shift")
 		 (eq_attr "dot" "yes")))
        (eq_attr "cpu" "ppc750,ppc7400"))
   "ppc750_du,(iu1_7xx|iu2_7xx)")

gcc/config/rs6000/8540.md

@@ -84,7 +84,7 @@
 
 ;; Simple SU insns
 (define_insn_reservation "ppc8540_su" 1
-  (and (eq_attr "type" "integer,add,insert,cmp,compare,fast_compare,\
+  (and (eq_attr "type" "integer,add,logical,insert,cmp,compare,\
                         shift,trap,cntlz,exts,isel")
        (eq_attr "cpu" "ppc8540,ppc8548"))
   "ppc8540_decode,ppc8540_issue+ppc8540_su_stage0+ppc8540_retire")

gcc/config/rs6000/cell.md

@@ -167,7 +167,7 @@
 ;; Integer latency is 2 cycles
 (define_insn_reservation "cell-integer" 2
   (and (ior (eq_attr "type" "integer,trap,cntlz,exts,isel")
-	    (and (eq_attr "type" "add,shift")
+	    (and (eq_attr "type" "add,logical,shift")
 		 (eq_attr "dot" "no"))
 	    (and (eq_attr "type" "insert")
 		 (eq_attr "size" "64")))
@@ -201,16 +201,16 @@
 
 ;; add, addo, sub, subo, alter cr0, rldcli, rlwinm 
 (define_insn_reservation "cell-fast-cmp" 2
-  (and (ior (eq_attr "type" "fast_compare,compare")
-	    (and (eq_attr "type" "add,shift")
+  (and (ior (eq_attr "type" "compare")
+	    (and (eq_attr "type" "add,logical,shift")
 		 (eq_attr "dot" "yes")))
        (eq_attr "cpu" "cell")
        (eq_attr "cell_micro" "not"))
   "slot01,fxu_cell")
 
 (define_insn_reservation "cell-cmp-microcoded" 9
-  (and (ior (eq_attr "type" "fast_compare,compare")
-	    (and (eq_attr "type" "add,shift")
+  (and (ior (eq_attr "type" "compare")
+	    (and (eq_attr "type" "add,logical,shift")
 		 (eq_attr "dot" "yes")))
        (eq_attr "cpu" "cell")
        (eq_attr "cell_micro" "always"))

gcc/config/rs6000/e300c2c3.md

@@ -83,8 +83,8 @@
 
 ;; Compares can be executed either one of the IU or SRU
 (define_insn_reservation "ppce300c3_cmp" 1
-  (and (ior (eq_attr "type" "cmp,compare,fast_compare")
-	    (and (eq_attr "type" "add,shift")
+  (and (ior (eq_attr "type" "cmp,compare")
+	    (and (eq_attr "type" "add,logical,shift")
 		 (eq_attr "dot" "yes")))
        (ior (eq_attr "cpu" "ppce300c2") (eq_attr "cpu" "ppce300c3")))
   "ppce300c3_decode,ppce300c3_issue+(ppce300c3_iu_stage0|ppce300c3_sru_stage0) \
@@ -93,7 +93,7 @@
 ;; Other one cycle IU insns
 (define_insn_reservation "ppce300c3_iu" 1
   (and (ior (eq_attr "type" "integer,insert,isel")
-	    (and (eq_attr "type" "add")
+	    (and (eq_attr "type" "add,logical")
 		 (eq_attr "dot" "no")))
        (ior (eq_attr "cpu" "ppce300c2") (eq_attr "cpu" "ppce300c3")))
   "ppce300c3_decode,ppce300c3_issue+ppce300c3_iu_stage0+ppce300c3_retire")

gcc/config/rs6000/e500mc.md

@@ -70,7 +70,7 @@
 
 ;; Simple SU insns.
 (define_insn_reservation "e500mc_su" 1
-  (and (eq_attr "type" "integer,add,insert,cmp,compare,fast_compare,\
+  (and (eq_attr "type" "integer,add,logical,insert,cmp,compare,\
                         shift,trap,cntlz,exts,isel")
        (eq_attr "cpu" "ppce500mc"))
   "e500mc_decode,e500mc_issue+e500mc_su_stage0+e500mc_retire")

gcc/config/rs6000/e500mc64.md

@@ -70,7 +70,7 @@
 ;; Simple SU insns.
 (define_insn_reservation "e500mc64_su" 1
   (and (ior (eq_attr "type" "integer,insert,cntlz,exts")
-	    (and (eq_attr "type" "add")
+	    (and (eq_attr "type" "add,logical")
 		 (eq_attr "dot" "no"))
 	    (and (eq_attr "type" "shift")
 		 (eq_attr "dot" "no")
@@ -79,8 +79,8 @@
   "e500mc64_decode,e500mc64_issue+e500mc64_su_stage0+e500mc64_retire")
 
 (define_insn_reservation "e500mc64_su2" 2
-  (and (ior (eq_attr "type" "cmp,compare,fast_compare,trap")
-	    (and (eq_attr "type" "add")
+  (and (ior (eq_attr "type" "cmp,compare,trap")
+	    (and (eq_attr "type" "add,logical")
 		 (eq_attr "dot" "yes"))
 	    (and (eq_attr "type" "shift")
 		 (eq_attr "dot" "yes")

gcc/config/rs6000/e5500.md

@@ -57,7 +57,7 @@
 ;; SFX.
 (define_insn_reservation "e5500_sfx" 1
   (and (ior (eq_attr "type" "integer,insert,cntlz,exts")
-	    (and (eq_attr "type" "add")
+	    (and (eq_attr "type" "add,logical")
 		 (eq_attr "dot" "no"))
 	    (and (eq_attr "type" "shift")
 		 (eq_attr "var_shift" "no")))
@@ -65,8 +65,8 @@
   "e5500_decode,e5500_sfx")
 
 (define_insn_reservation "e5500_sfx2" 2
-  (and (ior (eq_attr "type" "cmp,compare,fast_compare,trap")
-	    (and (eq_attr "type" "add")
+  (and (ior (eq_attr "type" "cmp,compare,trap")
+	    (and (eq_attr "type" "add,logical")
 		 (eq_attr "dot"  "yes")))
        (eq_attr "cpu" "ppce5500"))
   "e5500_decode,e5500_sfx")

gcc/config/rs6000/e6500.md

@@ -60,7 +60,7 @@
 ;; SFX.
 (define_insn_reservation "e6500_sfx" 1
   (and (ior (eq_attr "type" "integer,insert,cntlz,exts")
-	    (and (eq_attr "type" "add")
+	    (and (eq_attr "type" "add,logical")
 		 (eq_attr "dot"  "no"))
 	    (and (eq_attr "type" "shift")
 		 (eq_attr "var_shift" "no")))
@@ -68,8 +68,8 @@
   "e6500_decode,e6500_sfx")
 
 (define_insn_reservation "e6500_sfx2" 2
-  (and (ior (eq_attr "type" "cmp,compare,fast_compare,trap")
-	    (and (eq_attr "type" "add")
+  (and (ior (eq_attr "type" "cmp,compare,trap")
+	    (and (eq_attr "type" "add,logical")
 		 (eq_attr "dot"  "yes")))
        (eq_attr "cpu" "ppce6500"))
   "e6500_decode,e6500_sfx")

gcc/config/rs6000/mpc.md

@@ -42,7 +42,7 @@
 
 (define_insn_reservation "mpccore-integer" 1
   (and (ior (eq_attr "type" "integer,insert,trap,cntlz,exts,isel")
-	    (and (eq_attr "type" "add,shift")
+	    (and (eq_attr "type" "add,logical,shift")
 		 (eq_attr "dot" "no")))
        (eq_attr "cpu" "mpccore"))
   "iu_mpc")
@@ -69,8 +69,8 @@
   "mciu_mpc*6")
 
 (define_insn_reservation "mpccore-compare" 3
-  (and (ior (eq_attr "type" "cmp,fast_compare,compare")
-	    (and (eq_attr "type" "add,shift")
+  (and (ior (eq_attr "type" "cmp,compare")
+	    (and (eq_attr "type" "add,logical,shift")
 		 (eq_attr "dot" "yes")))
        (eq_attr "cpu" "mpccore"))
   "iu_mpc,nothing,bpu_mpc")

gcc/config/rs6000/power4.md

@@ -211,7 +211,7 @@
 ; Integer latency is 2 cycles
 (define_insn_reservation "power4-integer" 2
   (and (ior (eq_attr "type" "integer,trap,cntlz,exts,isel")
-	    (and (eq_attr "type" "add,shift")
+	    (and (eq_attr "type" "add,logical,shift")
 		 (eq_attr "dot" "no"))
 	    (and (eq_attr "type" "insert")
 		 (eq_attr "size" "64")))
@@ -250,8 +250,8 @@
     |(iu2_power4,nothing,iu1_power4))")
 
 (define_insn_reservation "power4-cmp" 3
-  (and (ior (eq_attr "type" "cmp,fast_compare")
-	    (and (eq_attr "type" "add")
+  (and (ior (eq_attr "type" "cmp")
+	    (and (eq_attr "type" "add,logical")
 		 (eq_attr "dot" "yes")))
        (eq_attr "cpu" "power4"))
   "iq_power4")

gcc/config/rs6000/power5.md

@@ -167,7 +167,7 @@
 ; Integer latency is 2 cycles
 (define_insn_reservation "power5-integer" 2
   (and (ior (eq_attr "type" "integer,trap,cntlz,exts,isel,popcnt")
-	    (and (eq_attr "type" "add,shift")
+	    (and (eq_attr "type" "add,logical,shift")
 		 (eq_attr "dot" "no"))
 	    (and (eq_attr "type" "insert")
 		 (eq_attr "size" "64")))
@@ -203,8 +203,8 @@
   "du1_power5+du2_power5,iu1_power5,nothing,iu2_power5")
 
 (define_insn_reservation "power5-cmp" 3
-  (and (ior (eq_attr "type" "cmp,fast_compare")
-	    (and (eq_attr "type" "add")
+  (and (ior (eq_attr "type" "cmp")
+	    (and (eq_attr "type" "add,logical")
 		 (eq_attr "dot" "yes")))
        (eq_attr "cpu" "power5"))
   "iq_power5")

gcc/config/rs6000/power6.md

@@ -223,7 +223,7 @@
 
 (define_insn_reservation "power6-integer" 1
   (and (ior (eq_attr "type" "integer")
-	    (and (eq_attr "type" "add")
+	    (and (eq_attr "type" "add,logical")
 		 (eq_attr "dot" "no")))
        (eq_attr "cpu" "power6"))
   "FXU_power6")
@@ -338,9 +338,8 @@
   "FXU_power6")
 
 (define_insn_reservation "power6-fast-compare" 1
-  (and (ior (eq_attr "type" "fast_compare")
-	    (and (eq_attr "type" "add")
-		 (eq_attr "dot" "yes")))
+  (and (eq_attr "type" "add,logical")
+       (eq_attr "dot" "yes")
        (eq_attr "cpu" "power6"))
   "FXU_power6")
 

gcc/config/rs6000/power7.md

@@ -175,7 +175,7 @@
 ; FX Unit
 (define_insn_reservation "power7-integer" 1
   (and (ior (eq_attr "type" "integer,insert,trap,exts,isel,popcnt")
-	    (and (eq_attr "type" "add,shift")
+	    (and (eq_attr "type" "add,logical,shift")
 		 (eq_attr "dot" "no")))
        (eq_attr "cpu" "power7"))
   "DU_power7,FXU_power7")
@@ -196,8 +196,8 @@
   "DU_power7+DU_power7+DU_power7,FXU_power7,FXU_power7,FXU_power7")
 
 (define_insn_reservation "power7-cmp" 1
-  (and (ior (eq_attr "type" "cmp,fast_compare")
-	    (and (eq_attr "type" "add")
+  (and (ior (eq_attr "type" "cmp")
+	    (and (eq_attr "type" "add,logical")
 		 (eq_attr "dot" "yes")))
        (eq_attr "cpu" "power7"))
   "DU_power7,FXU_power7")

gcc/config/rs6000/power8.md

@@ -169,7 +169,7 @@
 ; FX Unit
 (define_insn_reservation "power8-1cyc" 1
   (and (ior (eq_attr "type" "integer,insert,trap,exts,isel")
-	    (and (eq_attr "type" "add,shift")
+	    (and (eq_attr "type" "add,logical,shift")
 		 (eq_attr "dot" "no")))
        (eq_attr "cpu" "power8"))
   "DU_any_power8,FXU_power8")
@@ -205,11 +205,10 @@
        (eq_attr "cpu" "power8"))
   "DU_any_power8,FXU_power8")
 
-; fast_compare : add./and./nor./etc
+; add/logical with dot : add./and./nor./etc
 (define_insn_reservation "power8-fast-compare" 2
-  (and (ior (eq_attr "type" "fast_compare")
-	    (and (eq_attr "type" "add")
-		 (eq_attr "dot" "yes")))
+  (and (eq_attr "type" "add,logical")
+       (eq_attr "dot" "yes")
        (eq_attr "cpu" "power8"))
   "DU_any_power8,FXU_power8")
 

gcc/config/rs6000/rs6000.c

@@ -26242,8 +26242,8 @@ rs6000_adjust_cost (rtx insn, rtx link, rtx dep_insn, int cost)
 		    }
                   case TYPE_INTEGER:
                   case TYPE_ADD:
+                  case TYPE_LOGICAL:
                   case TYPE_COMPARE:
-                  case TYPE_FAST_COMPARE:
                   case TYPE_EXTS:
                   case TYPE_INSERT:
                     {
@@ -26306,8 +26306,8 @@ rs6000_adjust_cost (rtx insn, rtx link, rtx dep_insn, int cost)
 		    }
                   case TYPE_INTEGER:
                   case TYPE_ADD:
+                  case TYPE_LOGICAL:
                   case TYPE_COMPARE:
-                  case TYPE_FAST_COMPARE:
                   case TYPE_EXTS:
                   case TYPE_INSERT:
                     {

gcc/config/rs6000/rs6000.md

@@ -159,13 +159,13 @@
 ;; computations.
 (define_attr "type"
   "integer,two,three,
-   add,shift,insert,
+   add,logical,shift,insert,
    mul,halfmul,div,
    exts,cntlz,popcnt,isel,
    load,store,fpload,fpstore,vecload,vecstore,
    cmp,
    branch,jmpreg,mfjmpr,mtjmpr,trap,isync,sync,load_l,store_c,
-   compare,fast_compare,
+   compare,
    cr_logical,delayed_cr,mfcr,mfcrf,mtcr,
    fpcompare,fp,fpsimple,dmul,sdiv,ddiv,ssqrt,dsqrt,
    brinc,
@@ -179,7 +179,7 @@
 (define_attr "size" "8,16,32,64" (const_string "32"))
 
 ;; Is this instruction record form ("dot", signed compare to 0, writing CR0)?
-;; This is used for mul.
+;; This is used for add, logical, shift, mul.
 (define_attr "dot" "no,yes" (const_string "no"))
 
 ;; Does this instruction sign-extend its result?
@@ -877,7 +877,8 @@
   "@
    andi. %2,%1,0xff
    #"
-  [(set_attr "type" "fast_compare,compare")
+  [(set_attr "type" "logical,compare")
+   (set_attr "dot" "yes")
    (set_attr "length" "4,8")])
 
 (define_split
@@ -903,7 +904,8 @@
   "@
    andi. %0,%1,0xff
    #"
-  [(set_attr "type" "fast_compare,compare")
+  [(set_attr "type" "logical,compare")
+   (set_attr "dot" "yes")
    (set_attr "length" "4,8")])
 
 (define_split
@@ -997,7 +999,8 @@
   "@
    andi. %2,%1,0xff
    #"
-  [(set_attr "type" "fast_compare,compare")
+  [(set_attr "type" "logical,compare")
+   (set_attr "dot" "yes")
    (set_attr "length" "4,8")])
 
 (define_split
@@ -1023,7 +1026,8 @@
   "@
    andi. %0,%1,0xff
    #"
-  [(set_attr "type" "fast_compare,compare")
+  [(set_attr "type" "logical,compare")
+   (set_attr "dot" "yes")
    (set_attr "length" "4,8")])
 
 (define_split
@@ -1123,7 +1127,8 @@
   "@
    andi. %2,%1,0xffff
    #"
-  [(set_attr "type" "fast_compare,compare")
+  [(set_attr "type" "logical,compare")
+   (set_attr "dot" "yes")
    (set_attr "length" "4,8")])
 
 (define_split
@@ -1149,7 +1154,8 @@
   "@
    andi. %0,%1,0xffff
    #"
-  [(set_attr "type" "fast_compare,compare")
+  [(set_attr "type" "logical,compare")
+   (set_attr "dot" "yes")
    (set_attr "length" "4,8")])
 
 (define_split
@@ -1952,7 +1958,8 @@
   "@
    nor. %2,%1,%1
    #"
-  [(set_attr "type" "fast_compare,compare")
+  [(set_attr "type" "logical,compare")
+   (set_attr "dot" "yes")
    (set_attr "length" "4,8")])
 
 (define_split
@@ -1978,7 +1985,8 @@
   "@
    nor. %0,%1,%1
    #"
-  [(set_attr "type" "fast_compare,compare")
+  [(set_attr "type" "logical,compare")
+   (set_attr "dot" "yes")
    (set_attr "length" "4,8")])
 
 (define_split
@@ -2907,7 +2915,8 @@
    rlwinm %0,%1,0,%m2,%M2
    andi. %0,%1,%b2
    andis. %0,%1,%u2"
-  [(set_attr "type" "*,*,fast_compare,fast_compare")])
+  [(set_attr "type" "*,*,logical,logical")
+   (set_attr "dot" "no,no,yes,yes")])
 
 (define_insn "andsi3_nomc"
   [(set (match_operand:SI 0 "gpc_reg_operand" "=r,r")
@@ -2950,7 +2959,7 @@
    #
    #
    #"
-  [(set_attr "type" "fast_compare,fast_compare,fast_compare,shift,\
+  [(set_attr "type" "logical,logical,logical,shift,\
 		     compare,compare,compare,compare")
    (set_attr "dot" "yes")
    (set_attr "length" "4,4,4,4,8,8,8,8")])
@@ -2972,7 +2981,7 @@
    #
    #
    #"
-  [(set_attr "type" "compare,fast_compare,fast_compare,shift,compare,\
+  [(set_attr "type" "compare,logical,logical,shift,compare,\
 		     compare,compare,compare")
    (set_attr "dot" "yes")
    (set_attr "length" "8,4,4,4,8,8,8,8")])
@@ -3033,7 +3042,7 @@
    #
    #
    #"
-  [(set_attr "type" "fast_compare,fast_compare,fast_compare,shift,\
+  [(set_attr "type" "logical,logical,logical,shift,\
 		     compare,compare,compare,compare")
    (set_attr "dot" "yes")
    (set_attr "length" "4,4,4,4,8,8,8,8")])
@@ -3057,7 +3066,7 @@
    #
    #
    #"
-  [(set_attr "type" "compare,fast_compare,fast_compare,shift,compare,\
+  [(set_attr "type" "compare,logical,logical,shift,compare,\
 		     compare,compare,compare")
    (set_attr "dot" "yes")
    (set_attr "length" "8,4,4,4,8,8,8,8")])
@@ -3190,7 +3199,8 @@
   "@
    %q4. %3,%1,%2
    #"
-  [(set_attr "type" "fast_compare,compare")
+  [(set_attr "type" "logical,compare")
+   (set_attr "dot" "yes")
    (set_attr "length" "4,8")])
 
 (define_split
@@ -3219,7 +3229,8 @@
   "@
    %q4. %0,%1,%2
    #"
-  [(set_attr "type" "fast_compare,compare")
+  [(set_attr "type" "logical,compare")
+   (set_attr "dot" "yes")
    (set_attr "length" "4,8")])
 
 (define_split
@@ -3344,7 +3355,8 @@
   "@
    %q4. %3,%1,%2
    #"
-  [(set_attr "type" "fast_compare,compare")
+  [(set_attr "type" "logical,compare")
+   (set_attr "dot" "yes")
    (set_attr "length" "4,8")])
 
 (define_split
@@ -3373,7 +3385,8 @@
   "@
    %q4. %0,%1,%2
    #"
-  [(set_attr "type" "fast_compare,compare")
+  [(set_attr "type" "logical,compare")
+   (set_attr "dot" "yes")
    (set_attr "length" "4,8")])
 
 (define_split
@@ -4550,7 +4563,7 @@
    #
    #
    #"
-  [(set_attr "type" "fast_compare,shift,shift,shift,shift,shift")
+  [(set_attr "type" "logical,shift,shift,shift,shift,shift")
    (set_attr "var_shift" "no,yes,no,no,yes,no")
    (set_attr "dot" "yes")
    (set_attr "length" "4,4,4,8,8,8")])
@@ -4584,7 +4597,7 @@
    #
    #
    #"
-  [(set_attr "type" "fast_compare,shift,shift,shift,shift,shift")
+  [(set_attr "type" "logical,shift,shift,shift,shift,shift")
    (set_attr "var_shift" "no,yes,no,no,yes,no")
    (set_attr "dot" "yes")
    (set_attr "length" "4,4,4,8,8,8")])
@@ -8071,7 +8084,8 @@
    andi. %0,%1,%b2
    andis. %0,%1,%u2
    #"
-  [(set_attr "type" "*,*,*,fast_compare,fast_compare,*")
+  [(set_attr "type" "*,*,*,logical,logical,*")
+   (set_attr "dot" "no,no,no,yes,yes,no")
    (set_attr "length" "4,4,4,4,4,8")])
 
 (define_insn "anddi3_nomc"
@@ -8129,8 +8143,8 @@
    #
    #
    #"
-  [(set_attr "type" "fast_compare,compare,shift,fast_compare,\
-		     fast_compare,compare,compare,compare,compare,compare,\
+  [(set_attr "type" "logical,compare,shift,logical,\
+		     logical,compare,compare,compare,compare,compare,\
 		     compare,compare")
    (set_attr "dot" "yes")
    (set_attr "length" "4,4,4,4,4,8,8,8,8,8,8,12")])
@@ -8183,8 +8197,8 @@
    #
    #
    #"
-  [(set_attr "type" "fast_compare,compare,shift,fast_compare,\
-		     fast_compare,compare,compare,compare,compare,compare,\
+  [(set_attr "type" "logical,compare,shift,logical,\
+		     logical,compare,compare,compare,compare,compare,\
 		     compare,compare")
    (set_attr "dot" "yes")
    (set_attr "length" "4,4,4,4,4,8,8,8,8,8,8,12")])
@@ -8316,7 +8330,8 @@
   "@
    %q4. %3,%1,%2
    #"
-  [(set_attr "type" "fast_compare,compare")
+  [(set_attr "type" "logical,compare")
+   (set_attr "dot" "yes")
    (set_attr "length" "4,8")])
 
 (define_split
@@ -8345,7 +8360,8 @@
   "@
    %q4. %0,%1,%2
    #"
-  [(set_attr "type" "fast_compare,compare")
+  [(set_attr "type" "logical,compare")
+   (set_attr "dot" "yes")
    (set_attr "length" "4,8")])
 
 (define_split
@@ -8405,7 +8421,8 @@
   "@
    %q4. %3,%2,%1
    #"
-  [(set_attr "type" "fast_compare,compare")
+  [(set_attr "type" "logical,compare")
+   (set_attr "dot" "yes")
    (set_attr "length" "4,8")])
 
 (define_split
@@ -8434,7 +8451,8 @@
   "@
    %q4. %0,%2,%1
    #"
-  [(set_attr "type" "fast_compare,compare")
+  [(set_attr "type" "logical,compare")
+   (set_attr "dot" "yes")
    (set_attr "length" "4,8")])
 
 (define_split
@@ -8471,7 +8489,8 @@
   "@
    %q4. %3,%1,%2
    #"
-  [(set_attr "type" "fast_compare,compare")
+  [(set_attr "type" "logical,compare")
+   (set_attr "dot" "yes")
    (set_attr "length" "4,8")])
 
 (define_split
@@ -8500,7 +8519,8 @@
   "@
    %q4. %0,%1,%2
    #"
-  [(set_attr "type" "fast_compare,compare")
+  [(set_attr "type" "logical,compare")
+   (set_attr "dot" "yes")
    (set_attr "length" "4,8")])
 
 (define_split
@@ -9039,7 +9059,8 @@
    cmp<wd>i %2,%0,0
    mr. %0,%1
    #"
-  [(set_attr "type" "cmp,fast_compare,cmp")
+  [(set_attr "type" "cmp,logical,cmp")
+   (set_attr "dot" "yes")
    (set_attr "length" "4,4,8")])
 
 (define_split

gcc/config/rs6000/rs64.md

@@ -47,7 +47,7 @@
 
 (define_insn_reservation "rs64a-integer" 1
   (and (ior (eq_attr "type" "integer,insert,trap,cntlz,exts,isel")
-	    (and (eq_attr "type" "add,shift")
+	    (and (eq_attr "type" "add,logical,shift")
 		 (eq_attr "dot" "no")))
        (eq_attr "cpu" "rs64a"))
   "iu_rs64")
@@ -99,8 +99,8 @@
   "mciu_rs64*66")
 
 (define_insn_reservation "rs64a-compare" 3
-  (and (ior (eq_attr "type" "cmp,fast_compare,compare")
-	    (and (eq_attr "type" "add,shift")
+  (and (ior (eq_attr "type" "cmp,compare")
+	    (and (eq_attr "type" "add,logical,shift")
 		 (eq_attr "dot" "yes")))
        (eq_attr "cpu" "rs64a"))
   "iu_rs64,nothing,bpu_rs64")

gcc/config/rs6000/titan.md

@@ -34,8 +34,8 @@
 ;; instructions. It provides its own, dedicated result-bus, so we
 ;; don't need the titan_fxu_wb reservation to complete.
 (define_insn_reservation "titan_fxu_adder" 1
-  (and (ior (eq_attr "type" "cmp,fast_compare,trap")
-	    (and (eq_attr "type" "add")
+  (and (ior (eq_attr "type" "cmp,trap")
+	    (and (eq_attr "type" "add,logical")
 		 (eq_attr "dot" "yes")))
        (eq_attr "cpu" "titan"))
   "titan_issue,titan_fxu_sh")
@@ -75,7 +75,7 @@
 
 (define_insn_reservation "titan_fxu_alu" 1
   (and (ior (eq_attr "type" "integer,exts")
-	    (and (eq_attr "type" "add")
+	    (and (eq_attr "type" "add,logical")
 		 (eq_attr "dot" "no")))
        (eq_attr "cpu" "titan"))
   "titan_issue,titan_fxu_sh,nothing,titan_fxu_wb")