/* expression () will pass trailing whitespace. */
if ((c == '(' && *input_line_pointer != ')')
|| (c == '[' && *input_line_pointer != ']'))
- {
-#ifdef RELAX_PAREN_GROUPING
- if (c != '(')
-#endif
- as_bad (_("missing '%c'"), c == '(' ? ')' : ']');
- }
+ as_bad (_("missing '%c'"), c == '(' ? ')' : ']');
else
input_line_pointer++;
SKIP_WHITESPACE ();
mri_char_constant (expressionP);
break;
- case '+':
- /* Do not accept ++e as +(+e).
- Disabled, since the preprocessor removes whitespace. */
- if (0 && *input_line_pointer == '+')
- goto target_op;
- (void) operand (expressionP);
- break;
-
#ifdef TC_M68K
case '"':
/* Double quote is the bitwise not operator in MRI mode. */
goto isname;
case '!':
case '-':
+ case '+':
{
- /* Do not accept --e as -(-e)
+ /* Do not accept ++e or --e as +(+e) or -(-e)
Disabled, since the preprocessor removes whitespace. */
- if (0 && c == '-' && *input_line_pointer == '-')
+ if (0 && (c == '-' || c == '+') && *input_line_pointer == c)
goto target_op;
operand (expressionP);
}
else if (c == '~' || c == '"')
expressionP->X_add_number = ~ expressionP->X_add_number;
- else
+ else if (c == '!')
expressionP->X_add_number = ! expressionP->X_add_number;
}
else if (expressionP->X_op == O_big
else if (expressionP->X_op != O_illegal
&& expressionP->X_op != O_absent)
{
- expressionP->X_add_symbol = make_expr_symbol (expressionP);
- if (c == '-')
- expressionP->X_op = O_uminus;
- else if (c == '~' || c == '"')
- expressionP->X_op = O_bit_not;
- else
- expressionP->X_op = O_logical_not;
- expressionP->X_add_number = 0;
+ if (c != '+')
+ {
+ expressionP->X_add_symbol = make_expr_symbol (expressionP);
+ if (c == '-')
+ expressionP->X_op = O_uminus;
+ else if (c == '~' || c == '"')
+ expressionP->X_op = O_bit_not;
+ else
+ expressionP->X_op = O_logical_not;
+ expressionP->X_add_number = 0;
+ }
}
else
as_warn (_("Unary operator %c ignored because bad operand follows"),