From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 1005) id B99F9385E445; Sat, 9 Mar 2024 04:29:24 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org B99F9385E445 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1709958564; bh=Ic7/gclkqpZXypopB+VEFHy/NCWhTK+dZYb5yfc32KM=; h=From:To:Subject:Date:From; b=GO/Ddm00eA17x9Zhg1UbYwzw9H10LpL6mJEOJE6/Z2t4sVJuF6jeamMm0sTseg7/H B0kMG3mgbmMWkXWaeUWCEHVGb5jro9eiPBoEJfQg6MV/kEDPC2khFalYJjkL4gtKlG Hef55cdKsqEzIQyqOj+RYgh/CGxRq3GLwwIRzpu8= Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit From: Michael Meissner To: gcc-cvs@gcc.gnu.org Subject: [gcc(refs/users/meissner/heads/work162)] Add -mcpu=future support part 3. X-Act-Checkin: gcc X-Git-Author: Michael Meissner X-Git-Refname: refs/users/meissner/heads/work162 X-Git-Oldrev: ea0193ba078ba6d9747329266de9aa9b2a9bb5d5 X-Git-Newrev: 6712015cc1f80178502cf904fef6102ce76022e0 Message-Id: <20240309042924.B99F9385E445@sourceware.org> Date: Sat, 9 Mar 2024 04:29:24 +0000 (GMT) List-Id: https://gcc.gnu.org/g:6712015cc1f80178502cf904fef6102ce76022e0 commit 6712015cc1f80178502cf904fef6102ce76022e0 Author: Michael Meissner Date: Fri Mar 8 23:28:52 2024 -0500 Add -mcpu=future support part 3. This patch makes -mtune=future use the same tuning decision as -mtune=power11. 2024-03-08 Michael Meissner gcc/ * config/rs6000/power10.md (all reservations): Add future as an alterntive to power10 and power11. Diff: --- gcc/config/rs6000/power10.md | 142 +++++++++++++++++++++---------------------- 1 file changed, 71 insertions(+), 71 deletions(-) diff --git a/gcc/config/rs6000/power10.md b/gcc/config/rs6000/power10.md index 22851db3318..a9deff0e8ec 100644 --- a/gcc/config/rs6000/power10.md +++ b/gcc/config/rs6000/power10.md @@ -97,12 +97,12 @@ (eq_attr "update" "no") (eq_attr "size" "!128") (eq_attr "prefixed" "no") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_any_power10,LU_power10") (define_insn_reservation "power10-fused-load" 4 (and (eq_attr "type" "fused_load_cmpi,fused_addis_load,fused_load_load") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_even_power10,LU_power10") (define_insn_reservation "power10-prefixed-load" 4 @@ -110,13 +110,13 @@ (eq_attr "update" "no") (eq_attr "size" "!128") (eq_attr "prefixed" "yes") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_even_power10,LU_power10") (define_insn_reservation "power10-load-update" 4 (and (eq_attr "type" "load") (eq_attr "update" "yes") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_even_power10,LU_power10+SXU_power10") (define_insn_reservation "power10-fpload-double" 4 @@ -124,7 +124,7 @@ (eq_attr "update" "no") (eq_attr "size" "64") (eq_attr "prefixed" "no") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_any_power10,LU_power10") (define_insn_reservation "power10-prefixed-fpload-double" 4 @@ -132,14 +132,14 @@ (eq_attr "update" "no") (eq_attr "size" "64") (eq_attr "prefixed" "yes") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_even_power10,LU_power10") (define_insn_reservation "power10-fpload-update-double" 4 (and (eq_attr "type" "fpload") (eq_attr "update" "yes") (eq_attr "size" "64") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_even_power10,LU_power10+SXU_power10") ; SFmode loads are cracked and have additional 3 cycles over DFmode @@ -148,27 +148,27 @@ (and (eq_attr "type" "fpload") (eq_attr "update" "no") (eq_attr "size" "32") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_even_power10,LU_power10") (define_insn_reservation "power10-fpload-update-single" 7 (and (eq_attr "type" "fpload") (eq_attr "update" "yes") (eq_attr "size" "32") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_even_power10,LU_power10+SXU_power10") (define_insn_reservation "power10-vecload" 4 (and (eq_attr "type" "vecload") (eq_attr "size" "!256") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_any_power10,LU_power10") ; lxvp (define_insn_reservation "power10-vecload-pair" 4 (and (eq_attr "type" "vecload") (eq_attr "size" "256") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_even_power10,LU_power10+SXU_power10") ; Store Unit @@ -178,12 +178,12 @@ (eq_attr "prefixed" "no") (eq_attr "size" "!128") (eq_attr "size" "!256") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_any_power10,STU_power10") (define_insn_reservation "power10-fused-store" 0 (and (eq_attr "type" "fused_store_store") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_even_power10,STU_power10") (define_insn_reservation "power10-prefixed-store" 0 @@ -191,52 +191,52 @@ (eq_attr "prefixed" "yes") (eq_attr "size" "!128") (eq_attr "size" "!256") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_even_power10,STU_power10") ; Update forms have 2 cycle latency for updated addr reg (define_insn_reservation "power10-store-update" 2 (and (eq_attr "type" "store,fpstore") (eq_attr "update" "yes") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_any_power10,STU_power10") ; stxvp (define_insn_reservation "power10-vecstore-pair" 0 (and (eq_attr "type" "vecstore") (eq_attr "size" "256") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_even_power10,stu0_power10+stu1_power10") (define_insn_reservation "power10-larx" 4 (and (eq_attr "type" "load_l") (eq_attr "size" "!128") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_any_power10,LU_power10") ; All load quad forms (define_insn_reservation "power10-lq" 4 (and (eq_attr "type" "load,load_l") (eq_attr "size" "128") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_even_power10,LU_power10+SXU_power10") (define_insn_reservation "power10-stcx" 0 (and (eq_attr "type" "store_c") (eq_attr "size" "!128") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_any_power10,STU_power10") ; All store quad forms (define_insn_reservation "power10-stq" 0 (and (eq_attr "type" "store,store_c") (eq_attr "size" "128") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_even_power10,stu0_power10+stu1_power10") (define_insn_reservation "power10-sync" 1 (and (eq_attr "type" "sync,isync") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_even_power10,STU_power10") @@ -248,7 +248,7 @@ (define_insn_reservation "power10-alu" 2 (and (eq_attr "type" "add,exts,integer,logical,isel") (eq_attr "prefixed" "no") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_any_power10,EXU_power10") ; 4 cycle CR latency (define_bypass 4 "power10-alu" @@ -256,28 +256,28 @@ (define_insn_reservation "power10-fused_alu" 2 (and (eq_attr "type" "fused_arith_logical,fused_cmp_isel,fused_carry") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_even_power10,EXU_power10") ; paddi (define_insn_reservation "power10-paddi" 2 (and (eq_attr "type" "add") (eq_attr "prefixed" "yes") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_even_power10,EXU_power10") ; Rotate/shift (non-record form) (define_insn_reservation "power10-rot" 2 (and (eq_attr "type" "insert,shift") (eq_attr "dot" "no") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_any_power10,EXU_power10") ; Record form rotate/shift (define_insn_reservation "power10-rot-compare" 3 (and (eq_attr "type" "insert,shift") (eq_attr "dot" "yes") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_any_power10,EXU_power10") ; 5 cycle CR latency (define_bypass 5 "power10-rot-compare" @@ -285,7 +285,7 @@ (define_insn_reservation "power10-alu2" 3 (and (eq_attr "type" "cntlz,popcnt,trap") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_any_power10,EXU_power10") ; 5 cycle CR latency (define_bypass 5 "power10-alu2" @@ -293,24 +293,24 @@ (define_insn_reservation "power10-cmp" 2 (and (eq_attr "type" "cmp") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_any_power10,EXU_power10") ; Treat 'two' and 'three' types as 2 or 3 way cracked (define_insn_reservation "power10-two" 4 (and (eq_attr "type" "two") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_even_power10,EXU_power10") (define_insn_reservation "power10-three" 6 (and (eq_attr "type" "three") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_all_power10,EXU_power10") (define_insn_reservation "power10-mul" 5 (and (eq_attr "type" "mul") (eq_attr "dot" "no") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_any_power10,EXU_power10") ; 4 cycle MUL->MUL latency (define_bypass 4 "power10-mul" @@ -319,7 +319,7 @@ (define_insn_reservation "power10-mul-compare" 5 (and (eq_attr "type" "mul") (eq_attr "dot" "yes") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_even_power10,EXU_power10") ; 4 cycle MUL->MUL latency (define_bypass 4 "power10-mul-compare" @@ -331,13 +331,13 @@ (define_insn_reservation "power10-div" 12 (and (eq_attr "type" "div") (eq_attr "dot" "no") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_any_power10,EXU_power10") (define_insn_reservation "power10-div-compare" 12 (and (eq_attr "type" "div") (eq_attr "dot" "yes") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_even_power10,EXU_power10") ; 14 cycle CR latency (define_bypass 14 "power10-div-compare" @@ -345,34 +345,34 @@ (define_insn_reservation "power10-crlogical" 2 (and (eq_attr "type" "cr_logical") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_any_power10,EXU_power10") (define_insn_reservation "power10-mfcrf" 2 (and (eq_attr "type" "mfcrf") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_any_power10,EXU_power10") (define_insn_reservation "power10-mfcr" 3 (and (eq_attr "type" "mfcr") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_even_power10,EXU_power10") ; Should differentiate between 1 cr field and > 1 since target of > 1 cr ; is cracked (define_insn_reservation "power10-mtcr" 3 (and (eq_attr "type" "mtcr") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_any_power10,EXU_power10") (define_insn_reservation "power10-mtjmpr" 3 (and (eq_attr "type" "mtjmpr") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_any_power10,EXU_power10") (define_insn_reservation "power10-mfjmpr" 2 (and (eq_attr "type" "mfjmpr") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_any_power10,EXU_power10") @@ -380,126 +380,126 @@ (define_insn_reservation "power10-fpsimple" 3 (and (eq_attr "type" "fpsimple") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_any_power10,EXU_power10") (define_insn_reservation "power10-fp" 5 (and (eq_attr "type" "fp,dmul") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_any_power10,EXU_power10") (define_insn_reservation "power10-fpcompare" 3 (and (eq_attr "type" "fpcompare") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_any_power10,EXU_power10") (define_insn_reservation "power10-sdiv" 22 (and (eq_attr "type" "sdiv") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_any_power10,EXU_power10") (define_insn_reservation "power10-ddiv" 27 (and (eq_attr "type" "ddiv") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_any_power10,EXU_power10") (define_insn_reservation "power10-sqrt" 26 (and (eq_attr "type" "ssqrt") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_any_power10,EXU_power10") (define_insn_reservation "power10-dsqrt" 36 (and (eq_attr "type" "dsqrt") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_any_power10,EXU_power10") (define_insn_reservation "power10-vec-2cyc" 2 (and (eq_attr "type" "vecmove,veclogical,vecexts,veccmpfx") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_any_power10,EXU_power10") (define_insn_reservation "power10-fused-vec" 2 (and (eq_attr "type" "fused_vector") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_even_power10,EXU_power10") (define_insn_reservation "power10-veccmp" 3 (and (eq_attr "type" "veccmp") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_any_power10,EXU_power10") (define_insn_reservation "power10-vecsimple" 2 (and (eq_attr "type" "vecsimple") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_any_power10,EXU_power10") (define_insn_reservation "power10-vecnormal" 5 (and (eq_attr "type" "vecfloat,vecdouble") (eq_attr "size" "!128") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_any_power10,EXU_power10") (define_insn_reservation "power10-qp" 12 (and (eq_attr "type" "vecfloat,vecdouble") (eq_attr "size" "128") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_any_power10,EXU_power10") (define_insn_reservation "power10-vecperm" 3 (and (eq_attr "type" "vecperm") (eq_attr "prefixed" "no") (eq_attr "dot" "no") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_any_power10,EXU_power10") (define_insn_reservation "power10-vecperm-compare" 3 (and (eq_attr "type" "vecperm") (eq_attr "dot" "yes") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_even_power10,EXU_power10") (define_insn_reservation "power10-prefixed-vecperm" 3 (and (eq_attr "type" "vecperm") (eq_attr "prefixed" "yes") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_even_power10,EXU_power10") (define_insn_reservation "power10-veccomplex" 6 (and (eq_attr "type" "veccomplex") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_any_power10,EXU_power10") (define_insn_reservation "power10-vecfdiv" 24 (and (eq_attr "type" "vecfdiv") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_any_power10,EXU_power10") (define_insn_reservation "power10-vecdiv" 27 (and (eq_attr "type" "vecdiv") (eq_attr "size" "!128") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_any_power10,EXU_power10") (define_insn_reservation "power10-qpdiv" 56 (and (eq_attr "type" "vecdiv") (eq_attr "size" "128") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_any_power10,EXU_power10") (define_insn_reservation "power10-qpmul" 24 (and (eq_attr "type" "qmul") (eq_attr "size" "128") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_any_power10,EXU_power10") (define_insn_reservation "power10-mtvsr" 2 (and (eq_attr "type" "mtvsr") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_any_power10,EXU_power10") (define_insn_reservation "power10-mfvsr" 2 (and (eq_attr "type" "mfvsr") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_any_power10,EXU_power10") @@ -507,26 +507,26 @@ ; Branch is 2 cycles, grouped with STU for issue (define_insn_reservation "power10-branch" 2 (and (eq_attr "type" "jmpreg,branch") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_any_power10,STU_power10") (define_insn_reservation "power10-fused-branch" 3 (and (eq_attr "type" "fused_mtbc") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_even_power10,STU_power10") ; Crypto (define_insn_reservation "power10-crypto" 4 (and (eq_attr "type" "crypto") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_any_power10,EXU_power10") ; HTM (define_insn_reservation "power10-htm" 2 (and (eq_attr "type" "htmsimple,htm") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_any_power10,EXU_power10") @@ -535,26 +535,26 @@ (define_insn_reservation "power10-dfp" 12 (and (eq_attr "type" "dfp") (eq_attr "size" "!128") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_any_power10,EXU_power10") (define_insn_reservation "power10-dfpq" 12 (and (eq_attr "type" "dfp") (eq_attr "size" "128") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_even_power10,EXU_power10") ; MMA (define_insn_reservation "power10-mma" 9 (and (eq_attr "type" "mma") (eq_attr "prefixed" "no") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_any_power10,EXU_super_power10") (define_insn_reservation "power10-prefixed-mma" 9 (and (eq_attr "type" "mma") (eq_attr "prefixed" "yes") - (eq_attr "cpu" "power10,power11")) + (eq_attr "cpu" "power10,power11,future")) "DU_even_power10,EXU_super_power10") ; 4 cycle MMA->MMA latency (define_bypass 4 "power10-mma,power10-prefixed-mma"