From: James Morrison <ja2morri@csclub.uwaterloo.ca>
To: gcc@gcc.gnu.org
Subject: Re: sparc (vis?) tests: 20001013-1, 20001101-1, 20001102-1
Date: Sat, 20 Mar 2004 23:56:00 -0000 [thread overview]
Message-ID: <kfhptb7kzs0.fsf@perpugilliam.csclub.uwaterloo.ca> (raw)
In-Reply-To: <20040320204131.1A20D10B6F8@perpugilliam.csclub.uwaterloo.ca>
ja2morri@csclub.uwaterloo.ca (James Morrison) writes:
> Hi,
>
> I'm looking at the testcases gcc.dg/2000{1013-1,1101-1,1102-1} which
> all only run on sparcv9 or sparc64. However, the assembly for the tests
> has very little difference between compiling the tests with -mv8plus -mvis
> and -mcpu=ultrasparc -mvis. The differences are attached. I'm not exactly
> sure if this will work on Solaris, especially old versions, but I think it
> will. Anyway, if these tests are compiled with -mv8plus -mvis then they
> can run on sparc*-- instead of sparcv9 and sparc64.
>
> Jim
>
> notes: t5.s are compiled with -m32 -O2 -mv8plus -mvis
> t2.s are compiled with -m32 -O2 -mcpu=ultrasparc -mvis
Silly me. The diffs, I nicely removed, were generated from the test cases
compiled with gcc 3.3.3 in debian unstable.
Jim
next prev parent reply other threads:[~2004-03-20 20:51 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-03-20 23:25 James Morrison
2004-03-20 23:56 ` James Morrison [this message]
2004-03-22 14:19 ` Eric Botcazou
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