ret = d_source_name (di);
else if (IS_LOWER (peek))
{
+ if (peek == 'o' && d_peek_next_char (di) == 'n')
+ d_advance (di, 2);
ret = d_operator_name (di);
if (ret != NULL && ret->type == DEMANGLE_COMPONENT_OPERATOR)
{
}
}
-/* <discriminator> ::= _ <(non-negative) number>
+/* <discriminator> ::= _ <number> # when number < 10
+ ::= __ <number> _ # when number >= 10
+
+ <discriminator> ::= _ <number> # when number >=10
+ is also accepted to support gcc versions that wrongly mangled that way.
We demangle the discriminator, but we don't print it out. FIXME:
We should print it out in verbose mode. */
static int
d_discriminator (struct d_info *di)
{
- int discrim;
+ int discrim, num_underscores = 1;
if (d_peek_char (di) != '_')
return 1;
d_advance (di, 1);
+ if (d_peek_char (di) == '_')
+ {
+ ++num_underscores;
+ d_advance (di, 1);
+ }
+
discrim = d_number (di);
if (discrim < 0)
return 0;
+ if (num_underscores > 1 && discrim >= 10)
+ {
+ if (d_peek_char (di) == '_')
+ d_advance (di, 1);
+ else
+ return 0;
+ }
+
return 1;
}