diff options
Diffstat (limited to 'gas/symbols.c')
| -rw-r--r-- | gas/symbols.c | 27 |
1 files changed, 9 insertions, 18 deletions
diff --git a/gas/symbols.c b/gas/symbols.c index 4c3137a..0d5a854 100644 --- a/gas/symbols.c +++ b/gas/symbols.c @@ -3220,25 +3220,16 @@ symbol_relc_make_expr (expressionS * exp) if (opstr == NULL) concat_string = NULL; + else if (arity == 0) + concat_string = xstrdup (opstr); + else if (arity == 1) + concat_string = concat (opstr, ":", operands[0], (char *) NULL); + else if (arity == 2) + concat_string = concat (opstr, ":", operands[0], ":", operands[1], + (char *) NULL); else - { - /* Allocate new string; include inter-operand padding gaps etc. */ - concat_string = xmalloc (strlen (opstr) - + 1 - + (arity >= 1 ? (strlen (operands[0]) + 1 ) : 0) - + (arity >= 2 ? (strlen (operands[1]) + 1 ) : 0) - + (arity >= 3 ? (strlen (operands[2]) + 0 ) : 0) - + 1); - gas_assert (concat_string != NULL); - - /* Format the thing. */ - sprintf (concat_string, - (arity == 0 ? "%s" : - arity == 1 ? "%s:%s" : - arity == 2 ? "%s:%s:%s" : - /* arity == 3 */ "%s:%s:%s:%s"), - opstr, operands[0], operands[1], operands[2]); - } + concat_string = concat (opstr, ":", operands[0], ":", operands[1], ":", + operands[2], (char *) NULL); /* Free operand strings (not opstr). */ if (arity >= 1) xfree (operands[0]); |