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ibm304071-z10-3
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File ibm304071-z10-3 of Package gcc43
From gcc-patches-return-218928-listarch-gcc-patches=gcc dot gnu dot org at gcc dot gnu dot org Tue May 27 12:00:29 2008 Return-Path: <gcc-patches-return-218928-listarch-gcc-patches=gcc dot gnu dot org at gcc dot gnu dot org> Delivered-To: listarch-gcc-patches at gcc dot gnu dot org Received: (qmail 20383 invoked by alias); 27 May 2008 12:00:25 -0000 Received: (qmail 20300 invoked by uid 22791); 27 May 2008 12:00:22 -0000 X-Spam-Check-By: sourceware.org Received: from mtagate1.de.ibm.com (HELO mtagate1.de.ibm.com) (195.212.29.150) by sourceware.org (qpsmtpd/0.31) with ESMTP; Tue, 27 May 2008 12:00:03 +0000 Received: from d12nrmr1607.megacenter.de.ibm.com (d12nrmr1607.megacenter.de.ibm.com [9.149.167.49]) by mtagate1.de.ibm.com (8.13.8/8.13.8) with ESMTP id m4RBxrjg111948 for <gcc-patches@gcc.gnu.org>; Tue, 27 May 2008 11:59:53 GMT Received: from d12av02.megacenter.de.ibm.com (d12av02.megacenter.de.ibm.com [9.149.165.228]) by d12nrmr1607.megacenter.de.ibm.com (8.13.8/8.13.8/NCO v8.7) with ESMTP id m4RBxrlx3883202 for <gcc-patches@gcc.gnu.org>; Tue, 27 May 2008 13:59:53 +0200 Received: from d12av02.megacenter.de.ibm.com (loopback [127.0.0.1]) by d12av02.megacenter.de.ibm.com (8.12.11.20060308/8.13.3) with ESMTP id m4RBxrON017486 for <gcc-patches@gcc.gnu.org>; Tue, 27 May 2008 13:59:53 +0200 Received: from lc4eb0107015440.ibm.com (dyn-9-152-216-52.boeblingen.de.ibm.com [9.152.216.52]) by d12av02.megacenter.de.ibm.com (8.12.11.20060308/8.12.11) with SMTP id m4RBxqMj017463 for <gcc-patches@gcc.gnu.org>; Tue, 27 May 2008 13:59:52 +0200 Received: by lc4eb0107015440.ibm.com (sSMTP sendmail emulation); Tue, 27 May 2008 13:59:56 +0200 From: "Andreas Krebbel" <Andreas dot Krebbel at de dot ibm dot com> Date: Tue, 27 May 2008 13:59:56 +0200 To: gcc-patches at gcc dot gnu dot org Subject: [Committed] S/390: Exploit the 'enabled' insn attribute Message-ID: <20080527115956.GB18965@homer.boeblingen.de.ibm.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.4.2.2i Mailing-List: contact gcc-patches-help at gcc dot gnu dot org; run by ezmlm Precedence: bulk List-Id: <gcc-patches.gcc.gnu.org> List-Archive: <http://gcc.gnu.org/ml/gcc-patches/> List-Post: <mailto:gcc-patches at gcc dot gnu dot org> List-Help: <mailto:gcc-patches-help at gcc dot gnu dot org> Sender: gcc-patches-owner at gcc dot gnu dot org Delivered-To: mailing list gcc-patches at gcc dot gnu dot org Applied to mainline. Bye, -Andreas- 2008-05-27 Andreas Krebbel <krebbel1@de.ibm.com> * config/s390/s390.md ("cpu_facility", "enabled"): Attribute definitions added. ("*movdi_64dfp", "*movdi_64extimm", "*movdi_64"): Merged into "*movdi_64". ("*anddi3_extimm", "*anddi3"): Merged into "*anddi3". ("*iordi3_extimm", "*iordi3"): Merged into "*iordi3". ("*xordi3_extimm", "*xordi3"): Merged into "*xordi3". Index: gcc/config/s390/s390.md =================================================================== *** gcc/config/s390/s390.md.orig 2008-05-15 10:27:36.000000000 +0200 --- gcc/config/s390/s390.md 2008-05-27 08:46:00.000000000 +0200 *************** *** 231,236 **** --- 231,264 ---- (define_attr "cpu" "g5,g6,z900,z990,z9_109" (const (symbol_ref "s390_tune"))) + (define_attr "cpu_facility" "standard,ieee,zarch,longdisp,extimm,dfp" + (const_string "standard")) + + (define_attr "enabled" "" + (cond [(eq_attr "cpu_facility" "standard") + (const_int 1) + + (and (eq_attr "cpu_facility" "ieee") + (ne (symbol_ref "TARGET_CPU_IEEE_FLOAT") (const_int 0))) + (const_int 1) + + (and (eq_attr "cpu_facility" "zarch") + (ne (symbol_ref "TARGET_ZARCH") (const_int 0))) + (const_int 1) + + (and (eq_attr "cpu_facility" "longdisp") + (ne (symbol_ref "TARGET_LONG_DISPLACEMENT") (const_int 0))) + (const_int 1) + + (and (eq_attr "cpu_facility" "extimm") + (ne (symbol_ref "TARGET_EXTIMM") (const_int 0))) + (const_int 1) + + (and (eq_attr "cpu_facility" "dfp") + (ne (symbol_ref "TARGET_DFP") (const_int 0))) + (const_int 1)] + (const_int 0))) + ;; Pipeline description for z900. For lack of anything better, ;; this description is also used for the g5 and g6. (include "2064.md") *************** *** 986,999 **** [(set_attr "op_type" "RIL") (set_attr "type" "larl")]) ! (define_insn "*movdi_64dfp" [(set (match_operand:DI 0 "nonimmediate_operand" "=d,d,d,d,d,d,d,d,f,d,d,d,d, m,!*f,!*f,!*f,!R,!T,d,t,Q,t,?Q") (match_operand:DI 1 "general_operand" "K,N0HD0,N1HD0,N2HD0,N3HD0,Os,N0SD0,N1SD0,d,f,L,d,m, d,*f,R,T,*f,*f,t,d,t,Q,?Q"))] ! "TARGET_64BIT && TARGET_DFP" "@ lghi\t%0,%h1 llihh\t%0,%i1 --- 1014,1027 ---- [(set_attr "op_type" "RIL") (set_attr "type" "larl")]) ! (define_insn "*movdi_64" [(set (match_operand:DI 0 "nonimmediate_operand" "=d,d,d,d,d,d,d,d,f,d,d,d,d, m,!*f,!*f,!*f,!R,!T,d,t,Q,t,?Q") (match_operand:DI 1 "general_operand" "K,N0HD0,N1HD0,N2HD0,N3HD0,Os,N0SD0,N1SD0,d,f,L,d,m, d,*f,R,T,*f,*f,t,d,t,Q,?Q"))] ! "TARGET_64BIT" "@ lghi\t%0,%h1 llihh\t%0,%i1 *************** *** 1022,1093 **** [(set_attr "op_type" "RI,RI,RI,RI,RI,RIL,RIL,RIL,RRE,RRE,RXY,RRE,RXY,RXY, RR,RX,RXY,RX,RXY,*,*,RS,RS,SS") (set_attr "type" "*,*,*,*,*,*,*,*,floaddf,floaddf,la,lr,load,store, ! floaddf,floaddf,floaddf,fstoredf,fstoredf,*,*,*,*,*")]) ! ! (define_insn "*movdi_64extimm" ! [(set (match_operand:DI 0 "nonimmediate_operand" ! "=d,d,d,d,d,d,d,d,d,d,d,m,!*f,!*f,!*f,!R,!T,d,t,Q,t,?Q") ! (match_operand:DI 1 "general_operand" ! "K,N0HD0,N1HD0,N2HD0,N3HD0,Os,N0SD0,N1SD0,L,d,m,d,*f,R,T,*f,*f,t,d,t,Q,?Q"))] ! "TARGET_64BIT && TARGET_EXTIMM" ! "@ ! lghi\t%0,%h1 ! llihh\t%0,%i1 ! llihl\t%0,%i1 ! llilh\t%0,%i1 ! llill\t%0,%i1 ! lgfi\t%0,%1 ! llihf\t%0,%k1 ! llilf\t%0,%k1 ! lay\t%0,%a1 ! lgr\t%0,%1 ! lg\t%0,%1 ! stg\t%1,%0 ! ldr\t%0,%1 ! ld\t%0,%1 ! ldy\t%0,%1 ! std\t%1,%0 ! stdy\t%1,%0 ! # ! # ! stam\t%1,%N1,%S0 ! lam\t%0,%N0,%S1 ! #" ! [(set_attr "op_type" "RI,RI,RI,RI,RI,RIL,RIL,RIL,RXY,RRE,RXY,RXY, ! RR,RX,RXY,RX,RXY,*,*,RS,RS,SS") ! (set_attr "type" "*,*,*,*,*,*,*,*,la,lr,load,store, ! floaddf,floaddf,floaddf,fstoredf,fstoredf,*,*,*,*,*")]) ! ! (define_insn "*movdi_64" ! [(set (match_operand:DI 0 "nonimmediate_operand" ! "=d,d,d,d,d,d,d,d,m,!*f,!*f,!*f,!R,!T,d,t,Q,t,?Q") ! (match_operand:DI 1 "general_operand" ! "K,N0HD0,N1HD0,N2HD0,N3HD0,L,d,m,d,*f,R,T,*f,*f,t,d,t,Q,?Q"))] ! "TARGET_64BIT && !TARGET_EXTIMM" ! "@ ! lghi\t%0,%h1 ! llihh\t%0,%i1 ! llihl\t%0,%i1 ! llilh\t%0,%i1 ! llill\t%0,%i1 ! lay\t%0,%a1 ! lgr\t%0,%1 ! lg\t%0,%1 ! stg\t%1,%0 ! ldr\t%0,%1 ! ld\t%0,%1 ! ldy\t%0,%1 ! std\t%1,%0 ! stdy\t%1,%0 ! # ! # ! stam\t%1,%N1,%S0 ! lam\t%0,%N0,%S1 ! #" ! [(set_attr "op_type" "RI,RI,RI,RI,RI,RXY,RRE,RXY,RXY, ! RR,RX,RXY,RX,RXY,*,*,RS,RS,SS") ! (set_attr "type" "*,*,*,*,*,la,lr,load,store, ! floaddf,floaddf,floaddf,fstoredf,fstoredf,*,*,*,*,*")]) (define_split [(set (match_operand:DI 0 "register_operand" "") --- 1050,1058 ---- [(set_attr "op_type" "RI,RI,RI,RI,RI,RIL,RIL,RIL,RRE,RRE,RXY,RRE,RXY,RXY, RR,RX,RXY,RX,RXY,*,*,RS,RS,SS") (set_attr "type" "*,*,*,*,*,*,*,*,floaddf,floaddf,la,lr,load,store, ! floaddf,floaddf,floaddf,fstoredf,fstoredf,*,*,*,*,*") ! (set_attr "cpu_facility" "*,*,*,*,*,extimm,extimm,extimm,dfp,dfp,longdisp, ! *,*,*,*,*,longdisp,*,longdisp,*,*,*,*,*")]) (define_split [(set (match_operand:DI 0 "register_operand" "") *************** *** 5135,5148 **** ng\t%0,%2" [(set_attr "op_type" "RRE,RXY")]) ! (define_insn "*anddi3_extimm" [(set (match_operand:DI 0 "nonimmediate_operand" "=d,d,d,d,d,d,d,d,d,d,AQ,Q") (and:DI (match_operand:DI 1 "nonimmediate_operand" "%d,o,0,0,0,0,0,0,0,0,0,0") (match_operand:DI 2 "general_operand" "M,M,N0HDF,N1HDF,N2HDF,N3HDF,N0SDF,N1SDF,d,m,NxQDF,Q"))) (clobber (reg:CC CC_REGNUM))] ! "TARGET_64BIT && TARGET_EXTIMM && s390_logical_operator_ok_p (operands)" "@ # # --- 5100,5113 ---- ng\t%0,%2" [(set_attr "op_type" "RRE,RXY")]) ! (define_insn "*anddi3" [(set (match_operand:DI 0 "nonimmediate_operand" "=d,d,d,d,d,d,d,d,d,d,AQ,Q") (and:DI (match_operand:DI 1 "nonimmediate_operand" "%d,o,0,0,0,0,0,0,0,0,0,0") (match_operand:DI 2 "general_operand" "M,M,N0HDF,N1HDF,N2HDF,N3HDF,N0SDF,N1SDF,d,m,NxQDF,Q"))) (clobber (reg:CC CC_REGNUM))] ! "TARGET_64BIT && s390_logical_operator_ok_p (operands)" "@ # # *************** *** 5156,5183 **** ng\t%0,%2 # #" ! [(set_attr "op_type" "RRE,RXE,RI,RI,RI,RI,RIL,RIL,RRE,RXY,SI,SS")]) ! ! (define_insn "*anddi3" ! [(set (match_operand:DI 0 "nonimmediate_operand" "=d,d,d,d,d,d,d,d,AQ,Q") ! (and:DI (match_operand:DI 1 "nonimmediate_operand" ! "%d,o,0,0,0,0,0,0,0,0") ! (match_operand:DI 2 "general_operand" ! "M,M,N0HDF,N1HDF,N2HDF,N3HDF,d,m,NxQDF,Q"))) ! (clobber (reg:CC CC_REGNUM))] ! "TARGET_64BIT && !TARGET_EXTIMM && s390_logical_operator_ok_p (operands)" ! "@ ! # ! # ! nihh\t%0,%j2 ! nihl\t%0,%j2 ! nilh\t%0,%j2 ! nill\t%0,%j2 ! ngr\t%0,%2 ! ng\t%0,%2 ! # ! #" ! [(set_attr "op_type" "RRE,RXE,RI,RI,RI,RI,RRE,RXY,SI,SS")]) (define_split [(set (match_operand:DI 0 "s_operand" "") --- 5121,5128 ---- ng\t%0,%2 # #" ! [(set_attr "op_type" "RRE,RXE,RI,RI,RI,RI,RIL,RIL,RRE,RXY,SI,SS") ! (set_attr "cpu_facility" "*,*,*,*,*,*,extimm,extimm,*,*,*,*")]) (define_split [(set (match_operand:DI 0 "s_operand" "") *************** *** 5438,5450 **** og\t%0,%2" [(set_attr "op_type" "RRE,RXY")]) ! (define_insn "*iordi3_extimm" [(set (match_operand:DI 0 "nonimmediate_operand" "=d,d,d,d,d,d,d,d,AQ,Q") (ior:DI (match_operand:DI 1 "nonimmediate_operand" "%0,0,0,0,0,0,0,0,0,0") (match_operand:DI 2 "general_operand" "N0HD0,N1HD0,N2HD0,N3HD0,N0SD0,N1SD0,d,m,NxQD0,Q"))) (clobber (reg:CC CC_REGNUM))] ! "TARGET_64BIT && TARGET_EXTIMM && s390_logical_operator_ok_p (operands)" "@ oihh\t%0,%i2 oihl\t%0,%i2 --- 5383,5395 ---- og\t%0,%2" [(set_attr "op_type" "RRE,RXY")]) ! (define_insn "*iordi3" [(set (match_operand:DI 0 "nonimmediate_operand" "=d,d,d,d,d,d,d,d,AQ,Q") (ior:DI (match_operand:DI 1 "nonimmediate_operand" "%0,0,0,0,0,0,0,0,0,0") (match_operand:DI 2 "general_operand" "N0HD0,N1HD0,N2HD0,N3HD0,N0SD0,N1SD0,d,m,NxQD0,Q"))) (clobber (reg:CC CC_REGNUM))] ! "TARGET_64BIT && s390_logical_operator_ok_p (operands)" "@ oihh\t%0,%i2 oihl\t%0,%i2 *************** *** 5456,5480 **** og\t%0,%2 # #" ! [(set_attr "op_type" "RI,RI,RI,RI,RIL,RIL,RRE,RXY,SI,SS")]) ! ! (define_insn "*iordi3" ! [(set (match_operand:DI 0 "nonimmediate_operand" "=d,d,d,d,d,d,AQ,Q") ! (ior:DI (match_operand:DI 1 "nonimmediate_operand" "%0,0,0,0,0,0,0,0") ! (match_operand:DI 2 "general_operand" ! "N0HD0,N1HD0,N2HD0,N3HD0,d,m,NxQD0,Q"))) ! (clobber (reg:CC CC_REGNUM))] ! "TARGET_64BIT && !TARGET_EXTIMM && s390_logical_operator_ok_p (operands)" ! "@ ! oihh\t%0,%i2 ! oihl\t%0,%i2 ! oilh\t%0,%i2 ! oill\t%0,%i2 ! ogr\t%0,%2 ! og\t%0,%2 ! # ! #" ! [(set_attr "op_type" "RI,RI,RI,RI,RRE,RXY,SI,SS")]) (define_split [(set (match_operand:DI 0 "s_operand" "") --- 5401,5408 ---- og\t%0,%2 # #" ! [(set_attr "op_type" "RI,RI,RI,RI,RIL,RIL,RRE,RXY,SI,SS") ! (set_attr "cpu_facility" "*,*,*,*,extimm,extimm,*,*,*,*")]) (define_split [(set (match_operand:DI 0 "s_operand" "") *************** *** 5728,5739 **** xg\t%0,%2" [(set_attr "op_type" "RRE,RXY")]) ! (define_insn "*xordi3_extimm" [(set (match_operand:DI 0 "nonimmediate_operand" "=d,d,d,d,AQ,Q") (xor:DI (match_operand:DI 1 "nonimmediate_operand" "%0,0,0,0,0,0") (match_operand:DI 2 "general_operand" "N0SD0,N1SD0,d,m,NxQD0,Q"))) (clobber (reg:CC CC_REGNUM))] ! "TARGET_64BIT && TARGET_EXTIMM && s390_logical_operator_ok_p (operands)" "@ xihf\t%0,%k2 xilf\t%0,%k2 --- 5656,5667 ---- xg\t%0,%2" [(set_attr "op_type" "RRE,RXY")]) ! (define_insn "*xordi3" [(set (match_operand:DI 0 "nonimmediate_operand" "=d,d,d,d,AQ,Q") (xor:DI (match_operand:DI 1 "nonimmediate_operand" "%0,0,0,0,0,0") (match_operand:DI 2 "general_operand" "N0SD0,N1SD0,d,m,NxQD0,Q"))) (clobber (reg:CC CC_REGNUM))] ! "TARGET_64BIT && s390_logical_operator_ok_p (operands)" "@ xihf\t%0,%k2 xilf\t%0,%k2 *************** *** 5741,5760 **** xg\t%0,%2 # #" ! [(set_attr "op_type" "RIL,RIL,RRE,RXY,SI,SS")]) ! ! (define_insn "*xordi3" ! [(set (match_operand:DI 0 "nonimmediate_operand" "=d,d,AQ,Q") ! (xor:DI (match_operand:DI 1 "nonimmediate_operand" "%0,0,0,0") ! (match_operand:DI 2 "general_operand" "d,m,NxQD0,Q"))) ! (clobber (reg:CC CC_REGNUM))] ! "TARGET_64BIT && !TARGET_EXTIMM && s390_logical_operator_ok_p (operands)" ! "@ ! xgr\t%0,%2 ! xg\t%0,%2 ! # ! #" ! [(set_attr "op_type" "RRE,RXY,SI,SS")]) (define_split [(set (match_operand:DI 0 "s_operand" "") --- 5669,5676 ---- xg\t%0,%2 # #" ! [(set_attr "op_type" "RIL,RIL,RRE,RXY,SI,SS") ! (set_attr "cpu_facility" "extimm,extimm,*,*,*,*")]) (define_split [(set (match_operand:DI 0 "s_operand" "")
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