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-Wtoo-few-parameters on by deafult - for -std=gmqcc it's always an error

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Wolfgang (Blub) Bumiller 2012-08-18 21:04:16 +02:00
parent 20635c5ae4
commit 4d0be789ac
3 changed files with 26 additions and 3 deletions
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1
main.c
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@ -381,6 +381,7 @@ int main(int argc, char **argv) {
options_set(opts_warn, WARN_UNKNOWN_CONTROL_SEQUENCE, true);
options_set(opts_warn, WARN_EXTENSIONS, true);
options_set(opts_warn, WARN_FIELD_REDECLARED, true);
options_set(opts_warn, WARN_TOO_FEW_PARAMETERS, true);
if (!options_parse(argc, argv)) {
return usage();

27
parser.c
View file

@ -928,8 +928,29 @@ static bool parser_close_call(parser_t *parser, shunt *sy)
return false;
} else {
if (fun->expression.params_count != paramcount) {
parseerror(parser, "expected %i parameters, got %i", (int)fun->expression.params_count, paramcount);
return false;
ast_value *fval;
fval = (ast_istype(fun, ast_value) ? ((ast_value*)fun) : NULL);
if (opts_standard == COMPILER_GMQCC)
{
if (fval)
parseerror(parser, "too few parameters for call to %s: expected %i, got %i",
fval->name, (int)fun->expression.params_count, paramcount);
else
parseerror(parser, "too few parameters for function call: expected %i, got %i",
(int)fun->expression.params_count, paramcount);
return false;
}
else
{
if (fval)
return parsewarning(parser, WARN_TOO_FEW_PARAMETERS,
"too few parameters for call to %s: expected %i, got %i",
fval->name, (int)fun->expression.params_count, paramcount);
else
return parsewarning(parser, WARN_TOO_FEW_PARAMETERS,
"too few parameters for function call: expected %i, got %i",
(int)fun->expression.params_count, paramcount);
}
}
}
@ -1617,7 +1638,7 @@ static bool parser_parse_statement(parser_t *parser, ast_block *block, ast_expre
parseerror(parser, "parse error");
if (expected->expression.next->expression.vtype != TYPE_VOID) {
if (opts_standard != COMPILER_GMQCC)
parsewarning(parser, WARN_MISSING_RETURN_VALUES, "return without value");
(void)!parsewarning(parser, WARN_MISSING_RETURN_VALUES, "return without value");
else
parseerror(parser, "return without value");
}

1
warns.def
View file

@ -8,3 +8,4 @@ GMQCC_DEFINE_FLAG(UNKNOWN_CONTROL_SEQUENCE)
GMQCC_DEFINE_FLAG(EXTENSIONS)
GMQCC_DEFINE_FLAG(FIELD_REDECLARED)
GMQCC_DEFINE_FLAG(MISSING_RETURN_VALUES)
GMQCC_DEFINE_FLAG(TOO_FEW_PARAMETERS)