From: Jeffrey A Law <law@hurl.cygnus.com>
To: scott snyder <snyder@d0sgif.fnal.gov>
Cc: egcs@cygnus.com
Subject: Re: regression test results for 970904 on alpha-dec-osf4.0
Date: Thu, 04 Sep 1997 22:05:00 -0000 [thread overview]
Message-ID: <4795.873435911@hurl.cygnus.com> (raw)
In-Reply-To: <199709050447.EAA14961@d0sgif.fnal.gov>
In message < 199709050447.EAA14961@d0sgif.fnal.gov >you write:
> As reported earlier, this is due to assumption in this test case
> that 2*sizeof(long) == sizeof(double), which is false for the alpha.
> If this is fixed, this test passes.
A patch would be welcome.
It'd be nice if it worked on targets with 16bit ints and 32bit longs, but
if we can't make it work on such targets, then we can skip the test
with something like
if (sizeof (type) != somethinguseful)
exit (0);
Some tests already do this.
> FAIL: gcc.c-torture/execute/ieee/fp-cmp-1.c execution, -O0
> FAIL: gcc.c-torture/execute/ieee/fp-cmp-1.c execution, -O1
> FAIL: gcc.c-torture/execute/ieee/fp-cmp-1.c execution, -O2
> FAIL: gcc.c-torture/execute/ieee/fp-cmp-1.c execution, -O2 -fomit-frame-poi
> nter -finline-functions
>
> This is apparently a problem with the test harness; the program needs
> to be compiled with -mieee.
Yes. We just added this to the Cygnus testsuite for another target; once
another snapshot of dejagnu is made I'll import the latest Cygnus testsuite
into egcs and we'll be able to deal with this problem.
> The failures which i saw previously with 920411-1.c and m-un-1.c
> are gone now.
Great.
Jeff
next prev parent reply other threads:[~1997-09-04 22:05 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
1997-09-04 21:47 scott snyder
1997-09-04 22:05 ` Jeffrey A Law [this message]
1997-09-04 22:46 ` scott snyder
1997-09-04 22:58 ` Jeffrey A Law
1997-09-04 23:06 ` Richard Henderson
1997-09-04 23:20 ` Jeffrey A Law
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