version 1.9, 2001/09/03 01:04:28 |
version 1.15, 2003/05/14 06:20:12 |
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* DEVELOPER SHALL HAVE NO LIABILITY IN CONNECTION WITH THE USE, |
* DEVELOPER SHALL HAVE NO LIABILITY IN CONNECTION WITH THE USE, |
* PERFORMANCE OR NON-PERFORMANCE OF THE SOFTWARE. |
* PERFORMANCE OR NON-PERFORMANCE OF THE SOFTWARE. |
* |
* |
* $OpenXM: OpenXM_contrib2/asir2000/parse/parse.y,v 1.8 2001/08/21 01:39:39 noro Exp $ |
* $OpenXM: OpenXM_contrib2/asir2000/parse/parse.y,v 1.14 2002/12/22 02:08:29 takayama Exp $ |
*/ |
*/ |
%{ |
%{ |
#define malloc(x) GC_malloc(x) |
#define malloc(x) GC_malloc(x) |
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#define NOPR (prresult=0) |
#define NOPR (prresult=0) |
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extern int gdef; |
extern int gdef,mgdef; |
extern SNODE parse_snode; |
extern SNODE parse_snode; |
extern int main_parser; |
extern int main_parser, allow_create_var; |
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int prresult; |
int prresult; |
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Line 89 extern jmp_buf env; |
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Line 89 extern jmp_buf env; |
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pointer p; |
pointer p; |
} |
} |
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%token <i> STRUCT POINT NEWSTRUCT ANS FDEF PFDEF GLOBAL CMP OR AND CAR CDR QUOTED |
%token <i> STRUCT POINT NEWSTRUCT ANS FDEF PFDEF MODDEF GLOBAL MGLOBAL CMP OR AND CAR CDR QUOTED |
%token <i> DO WHILE FOR IF ELSE BREAK RETURN CONTINUE PARIF MAP RECMAP TIMER GF2NGEN GFPNGEN GETOPT |
%token <i> DO WHILE FOR IF ELSE BREAK RETURN CONTINUE PARIF MAP RECMAP TIMER GF2NGEN GFPNGEN GFSNGEN GETOPT |
%token <i> FOP_AND FOP_OR FOP_IMPL FOP_REPL FOP_EQUIV FOP_NOT LOP |
%token <i> FOP_AND FOP_OR FOP_IMPL FOP_REPL FOP_EQUIV FOP_NOT LOP |
%token <p> FORMULA UCASE LCASE STR SELF BOPASS |
%token <p> FORMULA UCASE LCASE STR SELF BOPASS |
%token <p> '+' '-' '*' '/' '^' '%' |
%token <p> '+' '-' '*' '/' '^' '%' |
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{ $$ = 0; } |
{ $$ = 0; } |
| GLOBAL { gdef=1; } pvars { gdef=0; } tail |
| GLOBAL { gdef=1; } pvars { gdef=0; } tail |
{ $$ = 0; } |
{ $$ = 0; } |
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| MGLOBAL { mgdef=1; } pvars { mgdef=0; } tail |
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{ $$ = 0; } |
| STRUCT rawstr '{' members '}' tail |
| STRUCT rawstr '{' members '}' tail |
{ structdef($2,$4); $$ = 0; } |
{ structdef($2,$4); $$ = 0; } |
| expr tail |
| expr tail |
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| FDEF LCASE { mkpvs(); } '(' node ')' desc '{' stats '}' |
| FDEF LCASE { mkpvs(); } '(' node ')' desc '{' stats '}' |
{ |
{ |
mkuf($2,asir_infile->name,$5, |
mkuf($2,asir_infile->name,$5, |
mksnode(1,S_CPLX,$9),$1,asir_infile->ln,$7); |
mksnode(1,S_CPLX,$9),$1,asir_infile->ln,$7,CUR_MODULE); |
$$ = 0; NOPR; |
$$ = 0; NOPR; |
} |
} |
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| MODDEF LCASE { CUR_MODULE = mkmodule($2); } '{' stats '}' |
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{ |
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CUR_MODULE = 0; |
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$$ = 0; NOPR; |
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} |
| error tail |
| error tail |
{ yyerrok; $$ = 0; } |
{ yyerrok; $$ = 0; } |
; |
; |
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{ if ( main_parser ) prresult = 1; } |
{ if ( main_parser ) prresult = 1; } |
| '$' |
| '$' |
{ if ( main_parser ) prresult = 0; } |
{ if ( main_parser ) prresult = 0; } |
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; |
desc : |
desc : |
{ $$ = 0; } |
{ $$ = 0; } |
| STR |
| STR |
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{ $$ = mkfnode(0,I_GF2NGEN); } |
{ $$ = mkfnode(0,I_GF2NGEN); } |
| GFPNGEN |
| GFPNGEN |
{ $$ = mkfnode(0,I_GFPNGEN); } |
{ $$ = mkfnode(0,I_GFPNGEN); } |
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| GFSNGEN |
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{ $$ = mkfnode(0,I_GFSNGEN); } |
| LCASE |
| LCASE |
{ |
{ |
FUNC f; |
FUNC f; |
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{ |
{ |
$$ = mkfnode(3,I_TIMER,$3,$5,$7); |
$$ = mkfnode(3,I_TIMER,$3,$5,$7); |
} |
} |
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| PARIF '(' LCASE ')' |
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{ |
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searchf(parif,$3,(FUNC *)&val); |
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if ( !val ) |
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mkparif($3,(FUNC *)&val); |
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$$ = mkfnode(2,I_FUNC,val,0); |
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} |
| PARIF '(' LCASE ',' node ')' |
| PARIF '(' LCASE ',' node ')' |
{ |
{ |
searchf(parif,$3,(FUNC *)&val); |
searchf(parif,$3,(FUNC *)&val); |
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{ $$ = mkfnode(1,I_PAREN,$2); } |
{ $$ = mkfnode(1,I_PAREN,$2); } |
| UCASE |
| UCASE |
{ |
{ |
if ( main_parser ) |
if ( main_parser || allow_create_var ) |
$$ = mkfnode(2,I_PVAR,makepvar($1),0); |
$$ = mkfnode(2,I_PVAR,makepvar($1),0); |
else { |
else { |
ind = searchpvar($1); |
ind = searchpvar($1); |
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| '+' expr %prec PLUS |
| '+' expr %prec PLUS |
{ $$ = $2; } |
{ $$ = $2; } |
| '-' expr %prec MINUS |
| '-' expr %prec MINUS |
{ $$ = mkfnode(3,I_BOP,$1,0,$2); } |
{ $$ = mkfnode(1,I_MINUS,$2); } |
| expr '+' expr |
| expr '+' expr |
{ $$ = mkfnode(3,I_BOP,$2,$1,$3); } |
{ $$ = mkfnode(3,I_BOP,$2,$1,$3); } |
| expr '-' expr |
| expr '-' expr |