On Thu, Jan 23, 2020 at 09:12:27PM +0100, Rainer Orth wrote:
> +FAIL: gcc.target/i386/pr91298-2.c (test for excess errors)
>
> It only allows letters, digits, '_' and '.' in identifiers:
> https://docs.oracle.com/cd/E37838_01/html/E61064/eqbsx.html#XALRMeoqjw
So, no way to emit other letters in identifiers through some other syntax?
> Right now, we don't have an effective-target keyword matching
> -fdollars-in-identifiers. There are only 3 other tests using that
> option:
>
> gcc.dg/cpp/lexident.c preprocess only
> gcc.dg/ucnid-5-utf8.c skipped on avr*-*, powerpc-ibm-aix* (no
> $)
> skipped if ! ucn
> gcc.dg/ucnid-5.c skipped on avr*-*, powerpc-ibm-aix* (no $)
>
> So we might just xfail the new ones on *86*-*-solaris2* && !gas, I guess.
Or even dg-skip-if or { target { ! *86*-*-solaris2* || gas } }, I guess it
really depends on whether there is any hope it might work there.
Jakub
