diff options
Diffstat (limited to 'gcc')
-rw-r--r-- | gcc/ChangeLog | 19 | ||||
-rw-r--r-- | gcc/config/arm/arm.c | 1 | ||||
-rw-r--r-- | gcc/config/arm/arm.md | 17 | ||||
-rw-r--r-- | gcc/config/arm/arm1020e.md | 4 | ||||
-rw-r--r-- | gcc/config/arm/cortex-a8-neon.md | 4 | ||||
-rw-r--r-- | gcc/config/arm/cortex-r4.md | 36 | ||||
-rw-r--r-- | gcc/config/arm/cortex-r4f.md | 161 | ||||
-rw-r--r-- | gcc/config/arm/vfp.md | 59 | ||||
-rw-r--r-- | gcc/config/arm/vfp11.md | 4 |
9 files changed, 251 insertions, 54 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 52c233c..2a38a71 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,22 @@ +2008-09-01 Paul Brook <paul@codesourcery.com> + + * config/arm/arm.md: Include cortex-r4f.md. + (attr fpu): Update type list. + (attr type): Add fcpys, ffariths, ffarithd, fadds, faddd, fconsts, + fconstd, fcmps and fcmpd. + (attr tune_cortexr4): Define. + (attr generic_sched, attr generic_vfp): Use tune_cortexr4. + * config/arm/vfp.md: Document fcpys, ffariths, ffarithd, fadds, faddd, + fconsts, fconstd, fcmps and fcmpd. Use them in insn patterns. + * config/arm/arm.c (arm_issue_rate): Add cortexr4f. + * config/arm/arm1020e.md (v10_ffarith, v10_farith): Use new insn + types. + * config/arm/cortex-a8-neon.md (cortex_a8_vfp_add_sub, + cortex_a8_vfp_farith: Ditto. + * config/arm/vfp11.md (vfp_ffarith, vfp_farith): Ditto. + * config/arm/cortex-r4.md: Use tune_cortexr4. + * config/arm/cortex-r4f.md: New file. + 2008-09-01 Richard Guenther <rguenther@suse.de> PR tree-optimization/37305 diff --git a/gcc/config/arm/arm.c b/gcc/config/arm/arm.c index d22b4fe..68f2278 100644 --- a/gcc/config/arm/arm.c +++ b/gcc/config/arm/arm.c @@ -19024,6 +19024,7 @@ arm_issue_rate (void) switch (arm_tune) { case cortexr4: + case cortexr4f: case cortexa8: return 2; diff --git a/gcc/config/arm/arm.md b/gcc/config/arm/arm.md index 0ef91c6..204f8a4 100644 --- a/gcc/config/arm/arm.md +++ b/gcc/config/arm/arm.md @@ -157,7 +157,7 @@ ; Floating Point Unit. If we only have floating point emulation, then there ; is no point in scheduling the floating point insns. (Well, for best ; performance we should try and group them together). -(define_attr "fpu" "none,fpa,fpe2,fpe3,maverick,vfp" +(define_attr "fpu" "none,fpa,fpe2,fpe3,maverick,vfp,vfpv3d16,vfpv3,neon" (const (symbol_ref "arm_fpu_attr"))) ; LENGTH of an instruction (in bytes) @@ -239,7 +239,7 @@ ; (define_attr "type" - "alu,alu_shift,alu_shift_reg,mult,block,float,fdivx,fdivd,fdivs,fmul,fmuls,fmuld,fmacs,fmacd,ffmul,farith,ffarith,f_flag,float_em,f_load,f_store,f_loads,f_loadd,f_stores,f_stored,f_mem_r,r_mem_f,f_2_r,r_2_f,f_cvt,branch,call,load_byte,load1,load2,load3,load4,store1,store2,store3,store4,mav_farith,mav_dmult" + "alu,alu_shift,alu_shift_reg,mult,block,float,fdivx,fdivd,fdivs,fmul,fmuls,fmuld,fmacs,fmacd,ffmul,farith,ffarith,f_flag,float_em,f_load,f_store,f_loads,f_loadd,f_stores,f_stored,f_mem_r,r_mem_f,f_2_r,r_2_f,f_cvt,branch,call,load_byte,load1,load2,load3,load4,store1,store2,store3,store4,mav_farith,mav_dmult,fconsts,fconstd,fadds,faddd,ffariths,ffarithd,fcmps,fcmpd,fcpys" (if_then_else (eq_attr "insn" "smulxy,smlaxy,smlalxy,smulwy,smlawx,mul,muls,mla,mlas,umull,umulls,umlal,umlals,smull,smulls,smlal,smlals") (const_string "mult") @@ -331,18 +331,26 @@ ;; Processor type. This is created automatically from arm-cores.def. (include "arm-tune.md") +(define_attr "tune_cortexr4" "yes,no" + (const (if_then_else + (eq_attr "tune" "cortexr4,cortexr4f") + (const_string "yes") + (const_string "no")))) + ;; True if the generic scheduling description should be used. (define_attr "generic_sched" "yes,no" (const (if_then_else - (eq_attr "tune" "arm926ejs,arm1020e,arm1026ejs,arm1136js,arm1136jfs,cortexa8,cortexr4") + (ior (eq_attr "tune" "arm926ejs,arm1020e,arm1026ejs,arm1136js,arm1136jfs,cortexa8") + (eq_attr "tune_cortexr4" "yes")) (const_string "no") (const_string "yes")))) (define_attr "generic_vfp" "yes,no" (const (if_then_else (and (eq_attr "fpu" "vfp") - (eq_attr "tune" "!arm1020e,arm1022e,cortexa8")) + (eq_attr "tune" "!arm1020e,arm1022e,cortexa8") + (eq_attr "tune_cortexr4" "no")) (const_string "yes") (const_string "no")))) @@ -353,6 +361,7 @@ (include "arm1136jfs.md") (include "cortex-a8.md") (include "cortex-r4.md") +(include "cortex-r4f.md") (include "vfp11.md") diff --git a/gcc/config/arm/arm1020e.md b/gcc/config/arm/arm1020e.md index ed170c4..397ddd5 100644 --- a/gcc/config/arm/arm1020e.md +++ b/gcc/config/arm/arm1020e.md @@ -269,12 +269,12 @@ ;; first execute state. We model this by using 1020a_e in the first cycle. (define_insn_reservation "v10_ffarith" 5 (and (eq_attr "vfp10" "yes") - (eq_attr "type" "ffarith")) + (eq_attr "type" "fcpys,ffariths,ffarithd,fcmps,fcmpd")) "1020a_e+v10_fmac") (define_insn_reservation "v10_farith" 5 (and (eq_attr "vfp10" "yes") - (eq_attr "type" "farith")) + (eq_attr "type" "faddd,fadds")) "1020a_e+v10_fmac") (define_insn_reservation "v10_cvt" 5 diff --git a/gcc/config/arm/cortex-a8-neon.md b/gcc/config/arm/cortex-a8-neon.md index dd7ac25..93453b6 100644 --- a/gcc/config/arm/cortex-a8-neon.md +++ b/gcc/config/arm/cortex-a8-neon.md @@ -134,7 +134,7 @@ (define_insn_reservation "cortex_a8_vfp_add_sub" 10 (and (eq_attr "tune" "cortexa8") - (eq_attr "type" "farith")) + (eq_attr "type" "fconsts,fconstd,fadds,faddd")) "cortex_a8_vfp,cortex_a8_vfplite*9") (define_insn_reservation "cortex_a8_vfp_muls" 12 @@ -172,7 +172,7 @@ ;; take four cycles, we pick that latency. (define_insn_reservation "cortex_a8_vfp_farith" 4 (and (eq_attr "tune" "cortexa8") - (eq_attr "type" "ffarith")) + (eq_attr "type" "fcpys,ffariths,ffarithd,fconsts,fconstd,fcmps,fcmpd")) "cortex_a8_vfp,cortex_a8_vfplite*3") (define_insn_reservation "cortex_a8_vfp_cvt" 7 diff --git a/gcc/config/arm/cortex-r4.md b/gcc/config/arm/cortex-r4.md index 3446734..e26c3d4 100644 --- a/gcc/config/arm/cortex-r4.md +++ b/gcc/config/arm/cortex-r4.md @@ -77,24 +77,24 @@ ;; Data processing instructions. Moves without shifts are kept separate ;; for the purposes of the dual-issue constraints above. (define_insn_reservation "cortex_r4_alu" 2 - (and (eq_attr "tune" "cortexr4") + (and (eq_attr "tune_cortexr4" "yes") (and (eq_attr "type" "alu") (not (eq_attr "insn" "mov")))) "cortex_r4_alu") (define_insn_reservation "cortex_r4_mov" 2 - (and (eq_attr "tune" "cortexr4") + (and (eq_attr "tune_cortexr4" "yes") (and (eq_attr "type" "alu") (eq_attr "insn" "mov"))) "cortex_r4_mov") (define_insn_reservation "cortex_r4_alu_shift" 2 - (and (eq_attr "tune" "cortexr4") + (and (eq_attr "tune_cortexr4" "yes") (eq_attr "type" "alu_shift")) "cortex_r4_alu") (define_insn_reservation "cortex_r4_alu_shift_reg" 2 - (and (eq_attr "tune" "cortexr4") + (and (eq_attr "tune_cortexr4" "yes") (eq_attr "type" "alu_shift_reg")) "cortex_r4_alu_shift_reg") @@ -127,32 +127,32 @@ ;; Multiplication instructions. (define_insn_reservation "cortex_r4_mul_4" 4 - (and (eq_attr "tune" "cortexr4") + (and (eq_attr "tune_cortexr4" "yes") (eq_attr "insn" "mul,smmul")) "cortex_r4_mul_2") (define_insn_reservation "cortex_r4_mul_3" 3 - (and (eq_attr "tune" "cortexr4") + (and (eq_attr "tune_cortexr4" "yes") (eq_attr "insn" "smulxy,smulwy,smuad,smusd")) "cortex_r4_mul") (define_insn_reservation "cortex_r4_mla_4" 4 - (and (eq_attr "tune" "cortexr4") + (and (eq_attr "tune_cortexr4" "yes") (eq_attr "insn" "mla,smmla")) "cortex_r4_mul_2") (define_insn_reservation "cortex_r4_mla_3" 3 - (and (eq_attr "tune" "cortexr4") + (and (eq_attr "tune_cortexr4" "yes") (eq_attr "insn" "smlaxy,smlawy,smlad,smlsd")) "cortex_r4_mul") (define_insn_reservation "cortex_r4_smlald" 3 - (and (eq_attr "tune" "cortexr4") + (and (eq_attr "tune_cortexr4" "yes") (eq_attr "insn" "smlald,smlsld")) "cortex_r4_mul") (define_insn_reservation "cortex_r4_mull" 4 - (and (eq_attr "tune" "cortexr4") + (and (eq_attr "tune_cortexr4" "yes") (eq_attr "insn" "smull,umull,umlal,umaal")) "cortex_r4_mul_2") @@ -195,19 +195,19 @@ ;; is performed with B having ten more leading zeros than A. ;; This gives a latency of nine for udiv and ten for sdiv. (define_insn_reservation "cortex_r4_udiv" 9 - (and (eq_attr "tune" "cortexr4") + (and (eq_attr "tune_cortexr4" "yes") (eq_attr "insn" "udiv")) "cortex_r4_div_9") (define_insn_reservation "cortex_r4_sdiv" 10 - (and (eq_attr "tune" "cortexr4") + (and (eq_attr "tune_cortexr4" "yes") (eq_attr "insn" "sdiv")) "cortex_r4_div_10") ;; Branches. We assume correct prediction. (define_insn_reservation "cortex_r4_branch" 0 - (and (eq_attr "tune" "cortexr4") + (and (eq_attr "tune_cortexr4" "yes") (eq_attr "type" "branch")) "cortex_r4_branch") @@ -215,7 +215,7 @@ ;; number is used as "positive infinity" so that everything should be ;; finished by the time of return. (define_insn_reservation "cortex_r4_call" 32 - (and (eq_attr "tune" "cortexr4") + (and (eq_attr "tune_cortexr4" "yes") (eq_attr "type" "call")) "nothing") @@ -226,12 +226,12 @@ ;; accesses following are correctly aligned. (define_insn_reservation "cortex_r4_load_1_2" 3 - (and (eq_attr "tune" "cortexr4") + (and (eq_attr "tune_cortexr4" "yes") (eq_attr "type" "load1,load2")) "cortex_r4_load_store") (define_insn_reservation "cortex_r4_load_3_4" 4 - (and (eq_attr "tune" "cortexr4") + (and (eq_attr "tune_cortexr4" "yes") (eq_attr "type" "load3,load4")) "cortex_r4_load_store_2") @@ -281,12 +281,12 @@ ;; Store instructions. (define_insn_reservation "cortex_r4_store_1_2" 0 - (and (eq_attr "tune" "cortexr4") + (and (eq_attr "tune_cortexr4" "yes") (eq_attr "type" "store1,store2")) "cortex_r4_load_store") (define_insn_reservation "cortex_r4_store_3_4" 0 - (and (eq_attr "tune" "cortexr4") + (and (eq_attr "tune_cortexr4" "yes") (eq_attr "type" "store3,store4")) "cortex_r4_load_store_2") diff --git a/gcc/config/arm/cortex-r4f.md b/gcc/config/arm/cortex-r4f.md new file mode 100644 index 0000000..8982bc0 --- /dev/null +++ b/gcc/config/arm/cortex-r4f.md @@ -0,0 +1,161 @@ +;; ARM Cortex-R4F VFP pipeline description +;; Copyright (C) 2007, 2008 Free Software Foundation, Inc. +;; Written by CodeSourcery. +;; +;; This file is part of GCC. +;; +;; GCC is free software; you can redistribute it and/or modify it +;; under the terms of the GNU General Public License as published by +;; the Free Software Foundation; either version 3, or (at your option) +;; any later version. +;; +;; GCC is distributed in the hope that it will be useful, but +;; WITHOUT ANY WARRANTY; without even the implied warranty of +;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +;; General Public License for more details. +;; +;; You should have received a copy of the GNU General Public License +;; along with GCC; see the file COPYING3. If not see +;; <http://www.gnu.org/licenses/>. + +;; With the exception of simple VMOV <freg>, <freg> instructions and +;; the accululate operand of a multiply-accumulate instruction, all +;; registers are early registers. Thus base latencies are 1 more than +;; those listed in the TRM. + +;; We use the A, B abd C units from the integer core, plus two additional +;; units to enforce VFP dual issue constraints. + +;; A B C V1 VMLA +;; fcpy 1 2 +;; farith 1 2 1 +;; fmrc 1 2 +;; fconst 1 2 * * +;; ffarith 1 2 * * +;; fmac 1 2 1 2 +;; fdiv 1 2 * +;; f_loads * * * +;; f_stores * * * + +(define_cpu_unit "cortex_r4_v1" "cortex_r4") + +(define_cpu_unit "cortex_r4_vmla" "cortex_r4") + +(define_reservation "cortex_r4_issue_ab" + "(cortex_r4_issue_a|cortex_r4_issue_b)") +(define_reservation "cortex_r4_single_issue" + "cortex_r4_issue_a+cortex_r4_issue_b") + +(define_insn_reservation "cortex_r4_fcpys" 2 + (and (eq_attr "tune_cortexr4" "yes") + (eq_attr "type" "fcpys")) + "cortex_r4_issue_ab") + +(define_insn_reservation "cortex_r4_ffariths" 2 + (and (eq_attr "tune_cortexr4" "yes") + (eq_attr "type" "ffariths,fconsts,fcmps")) + "cortex_r4_issue_ab+cortex_r4_issue_c+cortex_r4_v1") + +(define_insn_reservation "cortex_r4_fariths" 3 + (and (eq_attr "tune_cortexr4" "yes") + (eq_attr "type" "fadds,fmuls")) + "(cortex_r4_issue_a+cortex_r4_v1)|cortex_r4_issue_b") + +(define_insn_reservation "cortex_r4_fmacs" 6 + (and (eq_attr "tune_cortexr4" "yes") + (eq_attr "type" "fmacs")) + "(cortex_r4_issue_a+cortex_r4_v1)|(cortex_r4_issue_b+cortex_r4_vmla)") + +(define_insn_reservation "cortex_r4_fdivs" 17 + (and (eq_attr "tune_cortexr4" "yes") + (eq_attr "type" "fdivs")) + "cortex_r4_issue_ab+cortex_r4_v1,cortex_r4_issue_a+cortex_r4_v1") + +(define_insn_reservation "cortex_r4_floads" 2 + (and (eq_attr "tune_cortexr4" "yes") + (eq_attr "type" "f_loads")) + "cortex_r4_issue_a+cortex_r4_issue_c+cortex_r4_v1") + +(define_insn_reservation "cortex_r4_fstores" 1 + (and (eq_attr "tune_cortexr4" "yes") + (eq_attr "type" "f_stores")) + "cortex_r4_issue_a+cortex_r4_issue_c+cortex_r4_vmla") + +(define_insn_reservation "cortex_r4_mcr" 2 + (and (eq_attr "tune_cortexr4" "yes") + (eq_attr "type" "r_2_f")) + "cortex_r4_issue_ab") + +(define_insn_reservation "cortex_r4_mrc" 3 + (and (eq_attr "tune_cortexr4" "yes") + (eq_attr "type" "f_2_r")) + "cortex_r4_issue_ab") + +;; Bypasses for normal (not early) regs. +(define_bypass 1 "cortex_r4_ffariths,cortex_r4_fcpys,cortex_r4_mcr" + "cortex_r4_fcpys") +(define_bypass 2 "cortex_r4_fariths" + "cortex_r4_fcpys") +(define_bypass 5 "cortex_r4_fmacs" + "cortex_r4_fcpys") +(define_bypass 16 "cortex_r4_fdivs" + "cortex_r4_fcpys") + +(define_bypass 1 "cortex_r4_ffariths,cortex_r4_fcpys,cortex_r4_mcr" + "cortex_r4_fmacs" + "arm_no_early_mul_dep") +(define_bypass 2 "cortex_r4_fariths" + "cortex_r4_fmacs" + "arm_no_early_mul_dep") +;; mac->mac has an extra forwarding path. +(define_bypass 3 "cortex_r4_fmacs" + "cortex_r4_fmacs" + "arm_no_early_mul_dep") +(define_bypass 16 "cortex_r4_fdivs" + "cortex_r4_fmacs" + "arm_no_early_mul_dep") + +;; Double precision operations. These can not dual issue. + +(define_insn_reservation "cortex_r4_fmacd" 20 + (and (eq_attr "tune_cortexr4" "yes") + (eq_attr "type" "fmacd")) + "cortex_r4_single_issue*13") + +(define_insn_reservation "cortex_r4_farith" 10 + (and (eq_attr "tune_cortexr4" "yes") + (eq_attr "type" "faddd,fmuld")) + "cortex_r4_single_issue*3") + +;; FIXME: The short cycle count suggests these instructions complete +;; out of order. Chances are this is not a pipelined operation. +(define_insn_reservation "cortex_r4_fdivd" 97 + (and (eq_attr "tune_cortexr4" "yes") + (eq_attr "type" "fdivd")) + "cortex_r4_single_issue*3") + +(define_insn_reservation "cortex_r4_ffarithd" 2 + (and (eq_attr "tune_cortexr4" "yes") + (eq_attr "type" "ffarithd,fconstd")) + "cortex_r4_single_issue") + +(define_insn_reservation "cortex_r4_fcmpd" 2 + (and (eq_attr "tune_cortexr4" "yes") + (eq_attr "type" "fcmpd")) + "cortex_r4_single_issue*2") + +(define_insn_reservation "cortex_r4_f_cvt" 8 + (and (eq_attr "tune_cortexr4" "yes") + (eq_attr "type" "f_cvt")) + "cortex_r4_single_issue*3") + +(define_insn_reservation "cortex_r4_f_memd" 8 + (and (eq_attr "tune_cortexr4" "yes") + (eq_attr "type" "f_loadd,f_stored")) + "cortex_r4_single_issue") + +(define_insn_reservation "cortex_r4_f_flag" 1 + (and (eq_attr "tune_cortexr4" "yes") + (eq_attr "type" "f_stores")) + "cortex_r4_single_issue") + diff --git a/gcc/config/arm/vfp.md b/gcc/config/arm/vfp.md index 64bb956..737f81c 100644 --- a/gcc/config/arm/vfp.md +++ b/gcc/config/arm/vfp.md @@ -24,8 +24,15 @@ ) ;; The VFP "type" attributes differ from those used in the FPA model. -;; ffarith Fast floating point insns, e.g. abs, neg, cpy, cmp. -;; farith Most arithmetic insns. +;; fcpys Single precision cpy. +;; ffariths Single precision abs, neg. +;; ffarithd Double precision abs, neg, cpy. +;; fadds Single precision add/sub. +;; faddd Double precision add/sub. +;; fconsts Single precision load immediate. +;; fconstd Double precision load immediate. +;; fcmps Single precision comparison. +;; fcmpd Double precision comparison. ;; fmuls Single precision multiply. ;; fmuld Double precision multiply. ;; fmacs Single precision multiply-accumulate. @@ -74,7 +81,7 @@ } " [(set_attr "predicable" "yes") - (set_attr "type" "*,*,*,*,load1,store1,r_2_f,f_2_r,ffarith,f_loads,f_stores") + (set_attr "type" "*,*,*,*,load1,store1,r_2_f,f_2_r,fcpys,f_loads,f_stores") (set_attr "pool_range" "*,*,*,*,4096,*,*,*,*,1020,*") (set_attr "neg_pool_range" "*,*,*,*,4084,*,*,*,*,1008,*")] ) @@ -111,7 +118,7 @@ } " [(set_attr "predicable" "yes") - (set_attr "type" "*,*,*,*,load1,store1,r_2_f,f_2_r,ffarith,f_load,f_store") + (set_attr "type" "*,*,*,*,load1,store1,r_2_f,f_2_r,fcpys,f_load,f_store") (set_attr "pool_range" "*,*,*,*,4096,*,*,*,*,1020,*") (set_attr "neg_pool_range" "*,*,*,*, 0,*,*,*,*,1008,*")] ) @@ -145,7 +152,7 @@ gcc_unreachable (); } " - [(set_attr "type" "*,load2,store2,r_2_f,f_2_r,ffarith,f_loadd,f_stored") + [(set_attr "type" "*,load2,store2,r_2_f,f_2_r,ffarithd,f_loadd,f_stored") (set_attr "length" "8,8,8,4,4,4,4,4") (set_attr "pool_range" "*,1020,*,*,*,*,1020,*") (set_attr "neg_pool_range" "*,1008,*,*,*,*,1008,*")] @@ -172,7 +179,7 @@ abort (); } " - [(set_attr "type" "*,load2,store2,r_2_f,f_2_r,ffarith,f_load,f_store") + [(set_attr "type" "*,load2,store2,r_2_f,f_2_r,ffarithd,f_load,f_store") (set_attr "length" "8,8,8,4,4,4,4,4") (set_attr "pool_range" "*,4096,*,*,*,*,1020,*") (set_attr "neg_pool_range" "*, 0,*,*,*,*,1008,*")] @@ -214,7 +221,7 @@ " [(set_attr "predicable" "yes") (set_attr "type" - "r_2_f,f_2_r,farith,f_loads,f_stores,load1,store1,ffarith,*") + "r_2_f,f_2_r,fconsts,f_loads,f_stores,load1,store1,fcpys,*") (set_attr "pool_range" "*,*,*,1020,*,4096,*,*,*") (set_attr "neg_pool_range" "*,*,*,1008,*,4080,*,*,*")] ) @@ -250,7 +257,7 @@ " [(set_attr "predicable" "yes") (set_attr "type" - "r_2_f,f_2_r,farith,f_load,f_store,load1,store1,ffarith,*") + "r_2_f,f_2_r,fconsts,f_load,f_store,load1,store1,fcpys,*") (set_attr "pool_range" "*,*,*,1020,*,4092,*,*,*") (set_attr "neg_pool_range" "*,*,*,1008,*,0,*,*,*")] ) @@ -288,7 +295,7 @@ } " [(set_attr "type" - "r_2_f,f_2_r,farith,f_loadd,f_stored,load2,store2,ffarith,*") + "r_2_f,f_2_r,fconstd,f_loadd,f_stored,load2,store2,ffarithd,*") (set_attr "length" "4,4,4,8,8,4,4,4,8") (set_attr "pool_range" "*,*,*,1020,*,1020,*,*,*") (set_attr "neg_pool_range" "*,*,*,1008,*,1008,*,*,*")] @@ -320,7 +327,7 @@ } " [(set_attr "type" - "r_2_f,f_2_r,farith,load2,store2,f_load,f_store,ffarith,*") + "r_2_f,f_2_r,fconstd,load2,store2,f_load,f_store,ffarithd,*") (set_attr "length" "4,4,4,8,8,4,4,4,8") (set_attr "pool_range" "*,*,*,4096,*,1020,*,*,*") (set_attr "neg_pool_range" "*,*,*,0,*,1008,*,*,*")] @@ -349,7 +356,7 @@ fmrs%D3\\t%0, %2\;fmrs%d3\\t%0, %1" [(set_attr "conds" "use") (set_attr "length" "4,4,8,4,4,8,4,4,8") - (set_attr "type" "ffarith,ffarith,ffarith,r_2_f,r_2_f,r_2_f,f_2_r,f_2_r,f_2_r")] + (set_attr "type" "fcpys,fcpys,fcpys,r_2_f,r_2_f,r_2_f,f_2_r,f_2_r,f_2_r")] ) (define_insn "*thumb2_movsfcc_vfp" @@ -372,7 +379,7 @@ ite\\t%D3\;fmrs%D3\\t%0, %2\;fmrs%d3\\t%0, %1" [(set_attr "conds" "use") (set_attr "length" "6,6,10,6,6,10,6,6,10") - (set_attr "type" "ffarith,ffarith,ffarith,r_2_f,r_2_f,r_2_f,f_2_r,f_2_r,f_2_r")] + (set_attr "type" "fcpys,fcpys,fcpys,r_2_f,r_2_f,r_2_f,f_2_r,f_2_r,f_2_r")] ) (define_insn "*movdfcc_vfp" @@ -395,7 +402,7 @@ fmrrd%D3\\t%Q0, %R0, %P2\;fmrrd%d3\\t%Q0, %R0, %P1" [(set_attr "conds" "use") (set_attr "length" "4,4,8,4,4,8,4,4,8") - (set_attr "type" "ffarith,ffarith,ffarith,r_2_f,r_2_f,r_2_f,f_2_r,f_2_r,f_2_r")] + (set_attr "type" "ffarithd,ffarithd,ffarithd,r_2_f,r_2_f,r_2_f,f_2_r,f_2_r,f_2_r")] ) (define_insn "*thumb2_movdfcc_vfp" @@ -418,7 +425,7 @@ ite\\t%D3\;fmrrd%D3\\t%Q0, %R0, %P2\;fmrrd%d3\\t%Q0, %R0, %P1" [(set_attr "conds" "use") (set_attr "length" "6,6,10,6,6,10,6,6,10") - (set_attr "type" "ffarith,ffarith,ffarith,r_2_f,r_2_f,r_2_f,f_2_r,f_2_r,f_2_r")] + (set_attr "type" "ffarithd,ffarithd,ffarithd,r_2_f,r_2_f,r_2_f,f_2_r,f_2_r,f_2_r")] ) @@ -430,7 +437,7 @@ "TARGET_32BIT && TARGET_HARD_FLOAT && TARGET_VFP" "fabss%?\\t%0, %1" [(set_attr "predicable" "yes") - (set_attr "type" "ffarith")] + (set_attr "type" "ffariths")] ) (define_insn "*absdf2_vfp" @@ -439,7 +446,7 @@ "TARGET_32BIT && TARGET_HARD_FLOAT && TARGET_VFP" "fabsd%?\\t%P0, %P1" [(set_attr "predicable" "yes") - (set_attr "type" "ffarith")] + (set_attr "type" "ffarithd")] ) (define_insn "*negsf2_vfp" @@ -450,7 +457,7 @@ fnegs%?\\t%0, %1 eor%?\\t%0, %1, #-2147483648" [(set_attr "predicable" "yes") - (set_attr "type" "ffarith")] + (set_attr "type" "ffariths")] ) (define_insn_and_split "*negdf2_vfp" @@ -496,7 +503,7 @@ " [(set_attr "predicable" "yes") (set_attr "length" "4,4,8") - (set_attr "type" "ffarith")] + (set_attr "type" "ffarithd")] ) @@ -509,7 +516,7 @@ "TARGET_32BIT && TARGET_HARD_FLOAT && TARGET_VFP" "fadds%?\\t%0, %1, %2" [(set_attr "predicable" "yes") - (set_attr "type" "farith")] + (set_attr "type" "fadds")] ) (define_insn "*adddf3_vfp" @@ -519,7 +526,7 @@ "TARGET_32BIT && TARGET_HARD_FLOAT && TARGET_VFP" "faddd%?\\t%P0, %P1, %P2" [(set_attr "predicable" "yes") - (set_attr "type" "farith")] + (set_attr "type" "faddd")] ) @@ -530,7 +537,7 @@ "TARGET_32BIT && TARGET_HARD_FLOAT && TARGET_VFP" "fsubs%?\\t%0, %1, %2" [(set_attr "predicable" "yes") - (set_attr "type" "farith")] + (set_attr "type" "fadds")] ) (define_insn "*subdf3_vfp" @@ -540,7 +547,7 @@ "TARGET_32BIT && TARGET_HARD_FLOAT && TARGET_VFP" "fsubd%?\\t%P0, %P1, %P2" [(set_attr "predicable" "yes") - (set_attr "type" "farith")] + (set_attr "type" "faddd")] ) @@ -909,7 +916,7 @@ fcmps%?\\t%0, %1 fcmpzs%?\\t%0" [(set_attr "predicable" "yes") - (set_attr "type" "ffarith")] + (set_attr "type" "fcmps")] ) (define_insn "*cmpsf_trap_vfp" @@ -921,7 +928,7 @@ fcmpes%?\\t%0, %1 fcmpezs%?\\t%0" [(set_attr "predicable" "yes") - (set_attr "type" "ffarith")] + (set_attr "type" "fcmpd")] ) (define_insn "*cmpdf_vfp" @@ -933,7 +940,7 @@ fcmpd%?\\t%P0, %P1 fcmpzd%?\\t%P0" [(set_attr "predicable" "yes") - (set_attr "type" "ffarith")] + (set_attr "type" "fcmpd")] ) (define_insn "*cmpdf_trap_vfp" @@ -945,7 +952,7 @@ fcmped%?\\t%P0, %P1 fcmpezd%?\\t%P0" [(set_attr "predicable" "yes") - (set_attr "type" "ffarith")] + (set_attr "type" "fcmpd")] ) diff --git a/gcc/config/arm/vfp11.md b/gcc/config/arm/vfp11.md index 5969973..8f863fd 100644 --- a/gcc/config/arm/vfp11.md +++ b/gcc/config/arm/vfp11.md @@ -51,12 +51,12 @@ (define_insn_reservation "vfp_ffarith" 4 (and (eq_attr "generic_vfp" "yes") - (eq_attr "type" "ffarith")) + (eq_attr "type" "fcpys,ffariths,ffarithd,fcmps,fcmpd")) "fmac") (define_insn_reservation "vfp_farith" 8 (and (eq_attr "generic_vfp" "yes") - (eq_attr "type" "farith,f_cvt,fmuls,fmacs")) + (eq_attr "type" "fadds,faddd,fconsts,fconstd,f_cvt,fmuls,fmacs")) "fmac") (define_insn_reservation "vfp_fmul" 9 |