$$ = mergeSpec($1,$2, "type_specifier declaration_specifiers");
}
| function_specifier { $$ = $1; }
- | function_specifier declaration_specifiers {
+ | function_specifier declaration_specifiers {
/* if the decl $2 is not a specifier */
/* find the spec and replace it */
if ( !IS_SPEC($2)) {
symbol *sym;
sym_link *p ;
sym = findSym(TypedefTab,NULL,$1) ;
- $$ = p = copyLinkChain(sym->type);
+ $$ = p = copyLinkChain(sym ? sym->type : NULL);
SPEC_TYPEDEF(getSpec(p)) = 0;
ignoreTypedefType = 1;
}
if (!bitsize)
bitsize = BITVAR_PAD;
$$->bitVar = bitsize;
+ $$->bitUnnamed = 1;
}
| declarator ':' constant_expr
{
$$ = cenum = constVal(lbuff);
}
else {
- $$ = cenum = constVal("0");
+ $$ = cenum = constCharVal(0);
}
}
;
}
| unqualified_pointer type_specifier_list pointer
{
- $$ = $1 ;
+ $$ = $1 ;
if (IS_SPEC($2) && DCL_TYPE($3) == UPOINTER) {
DCL_PTR_CONST($1) = SPEC_CONST($2);
DCL_PTR_VOLATILE($1) = SPEC_VOLATILE($2);
DCL_TYPE($3) = EEPPOINTER;
break;
default:
- // this could be just "constant"
+ // this could be just "constant"
// werror(W_PTR_TYPE_INVALID);
;
}
}
- else
+ else
werror (W_PTR_TYPE_INVALID);
$$->next = $3 ;
}
{
noLineno++ ;
$$ = createIf ($3, $6, $7 );
+ $$->lineno = $3->lineno;
+ $$->filename = $3->filename;
noLineno--;
}
| SWITCH '(' expr ')' {
noLineno++ ;
$$ = createWhile ( $1, STACK_POP(continueStack),
STACK_POP(breakStack), $3, $6 );
- $$->lineno = $1->lineDef ;
+ $$->lineno = $1->lineDef;
+ $$->filename = $1->fileDef;
noLineno-- ;
}
| do statement WHILE '(' expr ')' ';'
noLineno++ ;
$$ = createDo ( $1 , STACK_POP(continueStack),
STACK_POP(breakStack), $5, $2);
- $$->lineno = $1->lineDef ;
+ $$->lineno = $1->lineDef;
+ $$->filename = $1->fileDef;
noLineno-- ;
}
| for '(' expr_opt ';' expr_opt ';' expr_opt ')' statement