DeforaOS/C99
DeforaOS/C99
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Tracking down some more errors

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This commit is contained in:
Pierre Pronchery 2008-03-14 03:43:14 +00:00
parent 8fdb4a900e
commit 72a75f666e
1 changed files with 19 additions and 12 deletions
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31
src/parser.c
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@ -286,13 +286,13 @@ static int _declaration_specifiers(C99 * c99)
ret |= _type_qualifier(c99);
else if(_parse_in_set(c99, c99set_function_specifier))
ret |= _function_specifier(c99);
else if(looped == 0)
return _parse_error(c99, "Expected"
" storage class specifier"
", type specifier, type qualifier"
" or function specifier");
else
{
if(looped == 0)
ret |= _parse_error(c99, "Expected declaration"
" specifier");
break;
}
looped = 1;
}
return ret;
@ -551,7 +551,8 @@ static int _declarator(C99 * c99)
int ret = 0;
#ifdef DEBUG
fprintf(stderr, "DEBUG: %s()\n", __func__);
fprintf(stderr, "DEBUG: %s() \"%s\"\n", __func__,
_parse_get_string(c99));
#endif
if(_parse_in_set(c99, c99set_pointer))
ret |= _pointer(c99);
@ -612,12 +613,13 @@ static int _direct_declarator(C99 * c99)
int code;
#ifdef DEBUG
fprintf(stderr, "DEBUG: %s()\n", __func__);
fprintf(stderr, "DEBUG: %s() \"%s\"\n", __func__,
_parse_get_string(c99));
#endif
if(_parse_is_code(c99, C99_CODE_OPERATOR_LPAREN))
{
c99_scan(c99);
ret = _declarator(c99);
ret = c99_scan(c99);
ret |= _declarator(c99);
ret |= _parse_check(c99, C99_CODE_OPERATOR_RPAREN);
}
else
@ -803,11 +805,13 @@ static int _assignment_expr(C99 * c99)
_parse_get_string(c99));
#endif
/* FIXME heavily suspect conflict between unary and conditional */
#if 0
while(_parse_in_set(c99, c99set_unary_expr))
{
ret |= _unary_expr(c99);
ret |= _assignment_operator(c99);
}
#endif
ret |= _conditional_expr(c99);
return ret;
}
@ -1309,14 +1313,17 @@ static int _cast_expr(C99 * c99)
static int _compound_statement(C99 * c99)
/* "{" [ block-item-list ] "}" */
{
int ret;
#ifdef DEBUG
fprintf(stderr, "DEBUG: %s() \"{\" got \"%s\"\n", __func__,
_parse_get_string(c99));
#endif
c99_scan(c99);
ret = c99_scan(c99);
if(_parse_in_set(c99, c99set_block_item_list))
_block_item_list(c99);
return c99_scan(c99);
ret |= _block_item_list(c99);
ret |= _parse_check(c99, C99_CODE_OPERATOR_RBRACE);
return ret;
}