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https://github.com/golang/go
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cmd/8a: add SSE2 instructions
R=ken CC=golang-dev https://golang.org/cl/6614063
This commit is contained in:
Russ Cox
parent
c1d06cef12
commit
5da37c0901
@ -53,7 +53,7 @@
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%left '+' '-'
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%left '*' '/' '%'
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%token <lval> LTYPE0 LTYPE1 LTYPE2 LTYPE3 LTYPE4
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%token <lval> LTYPEC LTYPED LTYPEN LTYPER LTYPET LTYPES LTYPEM LTYPEI LTYPEG
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%token <lval> LTYPEC LTYPED LTYPEN LTYPER LTYPET LTYPES LTYPEM LTYPEI LTYPEG LTYPEXC
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%token <lval> LCONST LFP LPC LSB
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%token <lval> LBREG LLREG LSREG LFREG
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%token <dval> LFCONST
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@ -63,7 +63,7 @@
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%type <con2> con2
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%type <gen> mem imm imm2 reg nam rel rem rim rom omem nmem
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%type <gen2> nonnon nonrel nonrem rimnon rimrem remrim
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%type <gen2> spec1 spec2 spec3 spec4 spec5 spec6 spec7 spec8
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%type <gen2> spec1 spec2 spec3 spec4 spec5 spec6 spec7 spec8 spec9
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%%
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prog:
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| prog
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@ -116,6 +116,7 @@ inst:
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| LTYPEM spec6 { outcode($1, &$2); }
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| LTYPEI spec7 { outcode($1, &$2); }
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| LTYPEG spec8 { outcode($1, &$2); }
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| LTYPEXC spec9 { outcode($1, &$2); }
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nonnon:
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{
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@ -287,6 +288,14 @@ spec8: /* GLOBL */
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$$.to = $5;
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}
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spec9: /* CMPPS/CMPPD */
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reg ',' rem ',' con
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{
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$$.from = $1;
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$$.to = $3;
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$$.to.offset = $5;
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}
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rem:
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reg
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| mem
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108
src/cmd/8a/lex.c
108
src/cmd/8a/lex.c
@ -674,6 +674,114 @@ struct
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"PREFETCHNTA", LTYPE2, APREFETCHNTA,
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"UNDEF", LTYPE0, AUNDEF,
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"ADDPD", LTYPE3, AADDPD,
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"ADDPS", LTYPE3, AADDPS,
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"ADDSD", LTYPE3, AADDSD,
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"ADDSS", LTYPE3, AADDSS,
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"ANDNPD", LTYPE3, AANDNPD,
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"ANDNPS", LTYPE3, AANDNPS,
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"ANDPD", LTYPE3, AANDPD,
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"ANDPS", LTYPE3, AANDPS,
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"CMPPD", LTYPEXC,ACMPPD,
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"CMPPS", LTYPEXC,ACMPPS,
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"CMPSD", LTYPEXC,ACMPSD,
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"CMPSS", LTYPEXC,ACMPSS,
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"COMISD", LTYPE3, ACOMISD,
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"COMISS", LTYPE3, ACOMISS,
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"CVTPL2PD", LTYPE3, ACVTPL2PD,
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"CVTPL2PS", LTYPE3, ACVTPL2PS,
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"CVTPD2PL", LTYPE3, ACVTPD2PL,
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"CVTPD2PS", LTYPE3, ACVTPD2PS,
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"CVTPS2PL", LTYPE3, ACVTPS2PL,
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"CVTPS2PD", LTYPE3, ACVTPS2PD,
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"CVTSD2SL", LTYPE3, ACVTSD2SL,
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"CVTSD2SS", LTYPE3, ACVTSD2SS,
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"CVTSL2SD", LTYPE3, ACVTSL2SD,
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"CVTSL2SS", LTYPE3, ACVTSL2SS,
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"CVTSS2SD", LTYPE3, ACVTSS2SD,
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"CVTSS2SL", LTYPE3, ACVTSS2SL,
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"CVTTPD2PL", LTYPE3, ACVTTPD2PL,
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"CVTTPS2PL", LTYPE3, ACVTTPS2PL,
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"CVTTSD2SL", LTYPE3, ACVTTSD2SL,
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"CVTTSS2SL", LTYPE3, ACVTTSS2SL,
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"DIVPD", LTYPE3, ADIVPD,
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"DIVPS", LTYPE3, ADIVPS,
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"DIVSD", LTYPE3, ADIVSD,
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"DIVSS", LTYPE3, ADIVSS,
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"MASKMOVOU", LTYPE3, AMASKMOVOU,
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"MASKMOVDQU", LTYPE3, AMASKMOVOU, /* syn */
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"MAXPD", LTYPE3, AMAXPD,
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"MAXPS", LTYPE3, AMAXPS,
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"MAXSD", LTYPE3, AMAXSD,
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"MAXSS", LTYPE3, AMAXSS,
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"MINPD", LTYPE3, AMINPD,
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"MINPS", LTYPE3, AMINPS,
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"MINSD", LTYPE3, AMINSD,
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"MINSS", LTYPE3, AMINSS,
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"MOVAPD", LTYPE3, AMOVAPD,
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"MOVAPS", LTYPE3, AMOVAPS,
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"MOVO", LTYPE3, AMOVO,
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"MOVOA", LTYPE3, AMOVO, /* syn */
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"MOVOU", LTYPE3, AMOVOU,
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"MOVHLPS", LTYPE3, AMOVHLPS,
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"MOVHPD", LTYPE3, AMOVHPD,
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"MOVHPS", LTYPE3, AMOVHPS,
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"MOVLHPS", LTYPE3, AMOVLHPS,
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"MOVLPD", LTYPE3, AMOVLPD,
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"MOVLPS", LTYPE3, AMOVLPS,
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"MOVMSKPD", LTYPE3, AMOVMSKPD,
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"MOVMSKPS", LTYPE3, AMOVMSKPS,
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"MOVNTO", LTYPE3, AMOVNTO,
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"MOVNTDQ", LTYPE3, AMOVNTO, /* syn */
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"MOVNTPD", LTYPE3, AMOVNTPD,
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"MOVNTPS", LTYPE3, AMOVNTPS,
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"MOVSD", LTYPE3, AMOVSD,
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"MOVSS", LTYPE3, AMOVSS,
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"MOVUPD", LTYPE3, AMOVUPD,
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"MOVUPS", LTYPE3, AMOVUPS,
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"MULPD", LTYPE3, AMULPD,
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"MULPS", LTYPE3, AMULPS,
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"MULSD", LTYPE3, AMULSD,
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"MULSS", LTYPE3, AMULSS,
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"ORPD", LTYPE3, AORPD,
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"ORPS", LTYPE3, AORPS,
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"PADDQ", LTYPE3, APADDQ,
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"PMAXSW", LTYPE3, APMAXSW,
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"PMAXUB", LTYPE3, APMAXUB,
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"PMINSW", LTYPE3, APMINSW,
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"PMINUB", LTYPE3, APMINUB,
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"PSADBW", LTYPE3, APSADBW,
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"PSUBB", LTYPE3, APSUBB,
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"PSUBL", LTYPE3, APSUBL,
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"PSUBQ", LTYPE3, APSUBQ,
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"PSUBSB", LTYPE3, APSUBSB,
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"PSUBSW", LTYPE3, APSUBSW,
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"PSUBUSB", LTYPE3, APSUBUSB,
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"PSUBUSW", LTYPE3, APSUBUSW,
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"PSUBW", LTYPE3, APSUBW,
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"PUNPCKHQDQ", LTYPE3, APUNPCKHQDQ,
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"PUNPCKLQDQ", LTYPE3, APUNPCKLQDQ,
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"RCPPS", LTYPE3, ARCPPS,
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"RCPSS", LTYPE3, ARCPSS,
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"RSQRTPS", LTYPE3, ARSQRTPS,
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"RSQRTSS", LTYPE3, ARSQRTSS,
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"SQRTPD", LTYPE3, ASQRTPD,
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"SQRTPS", LTYPE3, ASQRTPS,
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"SQRTSD", LTYPE3, ASQRTSD,
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"SQRTSS", LTYPE3, ASQRTSS,
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"SUBPD", LTYPE3, ASUBPD,
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"SUBPS", LTYPE3, ASUBPS,
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"SUBSD", LTYPE3, ASUBSD,
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"SUBSS", LTYPE3, ASUBSS,
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"UCOMISD", LTYPE3, AUCOMISD,
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"UCOMISS", LTYPE3, AUCOMISS,
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"UNPCKHPD", LTYPE3, AUNPCKHPD,
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"UNPCKHPS", LTYPE3, AUNPCKHPS,
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"UNPCKLPD", LTYPE3, AUNPCKLPD,
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"UNPCKLPS", LTYPE3, AUNPCKLPS,
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"XORPD", LTYPE3, AXORPD,
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"XORPS", LTYPE3, AXORPS,
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0
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};
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1589
src/cmd/8a/y.tab.c
1589
src/cmd/8a/y.tab.c
File diff suppressed because it is too large
Load Diff
@ -1,24 +1,23 @@
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/* A Bison parser, made by GNU Bison 2.3. */
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/* A Bison parser, made by GNU Bison 2.4.1. */
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/* Skeleton interface for Bison's Yacc-like parsers in C
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Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006
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Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006
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Free Software Foundation, Inc.
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This program is free software; you can redistribute it and/or modify
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA. */
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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/* As a special exception, you may create a larger work that contains
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part or all of the Bison parser skeleton and distribute that work
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@ -29,10 +28,11 @@
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special exception, which will cause the skeleton and the resulting
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Bison output files to be licensed under the GNU General Public
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License without this special exception.
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This special exception was added by the Free Software Foundation in
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version 2.2 of Bison. */
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/* Tokens. */
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#ifndef YYTOKENTYPE
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# define YYTOKENTYPE
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@ -53,20 +53,21 @@
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LTYPEM = 269,
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LTYPEI = 270,
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LTYPEG = 271,
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LCONST = 272,
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LFP = 273,
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LPC = 274,
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LSB = 275,
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LBREG = 276,
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LLREG = 277,
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LSREG = 278,
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LFREG = 279,
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LFCONST = 280,
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LSCONST = 281,
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LSP = 282,
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LNAME = 283,
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LLAB = 284,
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LVAR = 285
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LTYPEXC = 272,
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LCONST = 273,
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LFP = 274,
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LPC = 275,
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LSB = 276,
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LBREG = 277,
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LLREG = 278,
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LSREG = 279,
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LFREG = 280,
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LFCONST = 281,
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LSCONST = 282,
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LSP = 283,
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LNAME = 284,
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LLAB = 285,
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LVAR = 286
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};
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#endif
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/* Tokens. */
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@ -84,28 +85,32 @@
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#define LTYPEM 269
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#define LTYPEI 270
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#define LTYPEG 271
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#define LCONST 272
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#define LFP 273
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#define LPC 274
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#define LSB 275
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#define LBREG 276
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#define LLREG 277
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#define LSREG 278
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#define LFREG 279
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#define LFCONST 280
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#define LSCONST 281
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#define LSP 282
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#define LNAME 283
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#define LLAB 284
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#define LVAR 285
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#define LTYPEXC 272
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#define LCONST 273
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#define LFP 274
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#define LPC 275
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#define LSB 276
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#define LBREG 277
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#define LLREG 278
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#define LSREG 279
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#define LFREG 280
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#define LFCONST 281
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#define LSCONST 282
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#define LSP 283
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#define LNAME 284
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#define LLAB 285
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#define LVAR 286
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#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
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typedef union YYSTYPE
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#line 37 "a.y"
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{
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/* Line 1676 of yacc.c */
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#line 37 "a.y"
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Sym *sym;
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int32 lval;
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struct {
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@ -116,14 +121,17 @@ typedef union YYSTYPE
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char sval[8];
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Gen gen;
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Gen2 gen2;
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}
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/* Line 1529 of yacc.c. */
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#line 122 "y.tab.h"
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YYSTYPE;
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/* Line 1676 of yacc.c */
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#line 129 "y.tab.h"
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} YYSTYPE;
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# define YYSTYPE_IS_TRIVIAL 1
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# define yystype YYSTYPE /* obsolescent; will be withdrawn */
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# define YYSTYPE_IS_DECLARED 1
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# define YYSTYPE_IS_TRIVIAL 1
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#endif
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extern YYSTYPE yylval;
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