DeforaOS/C99
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Probably nicer error handling of expression-statement

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This commit is contained in:
Pierre Pronchery 2008-06-12 05:40:22 +00:00
parent 8c15dc13e9
commit 266efcd35d
1 changed files with 7 additions and 7 deletions
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10
src/parser.c
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@ -1551,15 +1551,15 @@ static int _expression_statement(C99 * c99)
/* [ expression ] ";"
* identifier ":" */
{
int ret = 0;
int ret;
DEBUG_GRAMMAR();
if(_parse_in_set(c99, c99set_expression))
{
if(_parse_is_code(c99, C99_CODE_OPERATOR_SEMICOLON))
return scan(c99);
c99->can_label = 1;
c99->is_label = 0;
ret = _expression(c99);
}
ret = _parse_check_set(c99, c99set_expression, "expression",
_expression);
if(c99->is_label)
{
ret |= code_context_set(c99->code, CODE_CONTEXT_LABEL);