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Overview
| Comment: | Fix a bug in lemon that does not effect SQLite. Ticket #1068. (CVS 2208) |
|---|---|
| Downloads: | Tarball | ZIP archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
7113b5ed8d51718356ce1cc51896a307 |
| User & Date: | drh 2005-01-13 23:54:07.000 |
Context
|
2005-01-13
| ||
| 23:54 | Need SQLITE_MEMDEBUG instead of SQLITE_DEBUG in tclsqlite.c. (CVS 2209) (check-in: 6e905270a9 user: drh tags: trunk) | |
| 23:54 | Fix a bug in lemon that does not effect SQLite. Ticket #1068. (CVS 2208) (check-in: 7113b5ed8d user: drh tags: trunk) | |
| 13:35 | Tidy up malloc.test a bit. (CVS 2207) (check-in: 94cf91cc5d user: danielk1977 tags: trunk) | |
Changes
Changes to tool/lemon.c.
| ︙ | ︙ | |||
3659 3660 3661 3662 3663 3664 3665 3666 3667 3668 3669 3670 3671 3672 3673 3674 3675 3676 3677 3678 3679 3680 3681 3682 3683 3684 3685 |
fprintf(out," case %d:\n",sp->index); lineno++;
}
for(i=0; i<lemp->nsymbol && lemp->symbols[i]->type!=TERMINAL; i++);
if( i<lemp->nsymbol ){
emit_destructor_code(out,lemp->symbols[i],lemp,&lineno);
fprintf(out," break;\n"); lineno++;
}
}
for(i=0; i<lemp->nsymbol; i++){
struct symbol *sp = lemp->symbols[i];
if( sp==0 || sp->type==TERMINAL || sp->destructor==0 ) continue;
fprintf(out," case %d:\n",sp->index); lineno++;
/* Combine duplicate destructors into a single case */
for(j=i+1; j<lemp->nsymbol; j++){
struct symbol *sp2 = lemp->symbols[j];
if( sp2 && sp2->type!=TERMINAL && sp2->destructor
&& sp2->dtnum==sp->dtnum
&& strcmp(sp->destructor,sp2->destructor)==0 ){
fprintf(out," case %d:\n",sp2->index); lineno++;
sp2->destructor = 0;
}
}
emit_destructor_code(out,lemp->symbols[i],lemp,&lineno);
fprintf(out," break;\n"); lineno++;
}
| > > > > > > > > > > > > > > < < < < < < < < < < < < < < | 3659 3660 3661 3662 3663 3664 3665 3666 3667 3668 3669 3670 3671 3672 3673 3674 3675 3676 3677 3678 3679 3680 3681 3682 3683 3684 3685 3686 3687 3688 3689 3690 3691 3692 3693 3694 3695 3696 3697 3698 3699 3700 3701 3702 3703 3704 3705 3706 |
fprintf(out," case %d:\n",sp->index); lineno++;
}
for(i=0; i<lemp->nsymbol && lemp->symbols[i]->type!=TERMINAL; i++);
if( i<lemp->nsymbol ){
emit_destructor_code(out,lemp->symbols[i],lemp,&lineno);
fprintf(out," break;\n"); lineno++;
}
}
if( lemp->vardest ){
struct symbol *dflt_sp = 0;
for(i=0; i<lemp->nsymbol; i++){
struct symbol *sp = lemp->symbols[i];
if( sp==0 || sp->type==TERMINAL ||
sp->index<=0 || sp->destructor!=0 ) continue;
fprintf(out," case %d:\n",sp->index); lineno++;
dflt_sp = sp;
}
if( dflt_sp!=0 ){
emit_destructor_code(out,dflt_sp,lemp,&lineno);
fprintf(out," break;\n"); lineno++;
}
}
for(i=0; i<lemp->nsymbol; i++){
struct symbol *sp = lemp->symbols[i];
if( sp==0 || sp->type==TERMINAL || sp->destructor==0 ) continue;
fprintf(out," case %d:\n",sp->index); lineno++;
/* Combine duplicate destructors into a single case */
for(j=i+1; j<lemp->nsymbol; j++){
struct symbol *sp2 = lemp->symbols[j];
if( sp2 && sp2->type!=TERMINAL && sp2->destructor
&& sp2->dtnum==sp->dtnum
&& strcmp(sp->destructor,sp2->destructor)==0 ){
fprintf(out," case %d:\n",sp2->index); lineno++;
sp2->destructor = 0;
}
}
emit_destructor_code(out,lemp->symbols[i],lemp,&lineno);
fprintf(out," break;\n"); lineno++;
}
tplt_xfer(lemp->name,in,out,&lineno);
/* Generate code which executes whenever the parser stack overflows */
tplt_print(out,lemp,lemp->overflow,lemp->overflowln,&lineno);
tplt_xfer(lemp->name,in,out,&lineno);
/* Generate the table of rule information
|
| ︙ | ︙ |