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Re: [PATCH] Compat testsuite improvement (part #1)
- From: "Zack Weinberg" <zack at codesourcery dot com>
- To: Eric Botcazou <ebotcazou at libertysurf dot fr>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Mon, 19 Jan 2004 09:24:54 -0800
- Subject: Re: [PATCH] Compat testsuite improvement (part #1)
- References: <200401190953.19583.ebotcazou@libertysurf.fr>
Eric Botcazou <ebotcazou@libertysurf.fr> writes:
> Hi,
>
> As discussed privately with Janis, this patch is the first part of the
> changes needed to be able to run the compat testsuite against non-GNU C99
> compilers with meaningful results. It adds SKIP_COMPLEX_INT, SKIP_ATTRIBUTE
> and SKIP_ZERO_ARRAY guards against non-C99 tests and turns SKIPVA into
> SKIP_VA for the sake of consistency. The second part will deal with the
> dejagnu machinery in order to simplify the commands for enabling these
> guards.
>
> Tested against the Sun ONE Studio 8 compiler (SKIP_COMPLEX_INT,
> SKIP_ATTRIBUTE, SKIP_ZERO_ARRAY defined) with no compilation/link failures.
>
> OK for mainline?
Yes please.
Another compatibility issue I have personally tripped over: HP's acc
accepts "float _Complex" but not "_Complex float" (same for double,
long double). I think this is a bug in acc, but it would be nice to
work around it.
zw