From: "H. J. Lu" <hjl@lucon.org>
To: jbeulich@novell.com
Cc: wilson@specifixinc.com, binutils@sources.redhat.com
Subject: Re: The new ia64 assembler is incompatible with glibc
Date: Mon, 14 Feb 2005 08:35:00 -0000 [thread overview]
Message-ID: <20050213184215.GA24871@lucon.org> (raw)
In-Reply-To: <20050213171834.GA23705@lucon.org>
On Sun, Feb 13, 2005 at 09:18:34AM -0800, H. J. Lu wrote:
> After applied 2 patches enclosed here, I can compile glibc in CVS. But
> I got so many failures in "make check":
>
> make[4]: ***
> [/export/build/gnu/glibc-nptl/build-ia64-linux/math/basic-test.out]
> Error 1
> make[4]: ***
> [/export/build/gnu/glibc-nptl/build-ia64-linux/math/test-double.out]
> Error 1
> make[4]: ***
> [/export/build/gnu/glibc-nptl/build-ia64-linux/math/test-float.out]
> Error 1
> make[4]: ***
> [/export/build/gnu/glibc-nptl/build-ia64-linux/math/test-idouble.out]
> Error 1
> make[4]: ***
> [/export/build/gnu/glibc-nptl/build-ia64-linux/math/test-ifloat.out]
> Error 1
> make[4]: ***
> [/export/build/gnu/glibc-nptl/build-ia64-linux/math/test-ldouble.out]
> Error 1
> make[4]: ***
> [/export/build/gnu/glibc-nptl/build-ia64-linux/math/test-ildoubl.out]
> Error 1
> make[3]: *** [math/xtests] Error 2
> make[4]: ***
> [/export/build/gnu/glibc-nptl/build-ia64-linux/stdio-common/tstscanf.out]
> Error 1
> make[4]: ***
> [/export/build/gnu/glibc-nptl/build-ia64-linux/stdio-common/tstdiomisc.out]
> Error 1
>
> It looks like the math functions are wrong. Replacing the new assembler
> with the old one fixes the problem.
>
The problem is caused by
http://sourceware.org/ml/binutils/2005-02/msg00122.html
Gas no longer handles
fclass.m p6, p7 = farg0, @inf|@pos
correctly. Jan, could you please fix it?
Thanks.
H.J.
next prev parent reply other threads:[~2005-02-13 18:42 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-02-14 6:32 H. J. Lu
2005-02-14 8:35 ` H. J. Lu [this message]
2005-02-14 9:36 ` PATCH: Add an ia64 gas testcase for @nat|@qnan H. J. Lu
2005-02-15 0:00 ` James E Wilson
2005-02-14 11:37 The new ia64 assembler is incompatible with glibc Jan Beulich
2005-02-14 23:48 ` James E Wilson
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