This is the mail archive of the libc-alpha@sources.redhat.com mailing list for the glibc project.

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]
Other format:	[Raw text]

Re: y0/y1/yn and exceptions - GCC 3.4 changes

From: Andreas Jaeger <aj at suse dot de>
To: Ulrich Drepper <drepper at redhat dot com>
Cc: libc-alpha at sources dot redhat dot com, Roger Sayle <roger at eyesopen dot com>
Date: Sun, 28 Dec 2003 21:42:59 +0100
Subject: Re: y0/y1/yn and exceptions - GCC 3.4 changes
References: <Pine.LNX.4.44.0312200938460.28903-100000@www.eyesopen.com><u87k0h8adm.fsf@gromit.moeb> <3FEF1F57.8040707@redhat.com>

Ulrich Drepper <drepper@redhat.com> writes:

>> Uli, what do you suggest?  Ok to commit and change the other files
>> accordingly?
>
> Looks OK.

I'll commit the patches now after testing on x86-64 and i686 with both
gcc 3.3 and 3.4 CVS.  The testsuite passes now again with 3.4.

Only known problem with GCC 3.4 compiling glibc now is the following
(this occurs only with the inline math tests and only on i686):

/builds/glibc/gcc-3.4/math/libm-test.c: In function `main':
../sysdeps/i386/fpu/bits/mathinline.h:427: error: can't find a register in class `FP_TOP_REG' while reloading `asm'
../sysdeps/i386/fpu/bits/mathinline.h:427: error: can't find a register in class `FP_TOP_REG' while reloading `asm'

Andreas
-- 
 Andreas Jaeger, aj@suse.de, http://www.suse.de/~aj
  SuSE Linux AG, Maxfeldstr. 5, 90409 Nürnberg, Germany
   GPG fingerprint = 93A3 365E CE47 B889 DF7F  FED1 389A 563C C272 A126

Attachment: pgp00000.pgp
Description: PGP signature

References:
- Re: y0/y1/yn and exceptions - GCC 3.4 changes
  - From: Roger Sayle
- Re: y0/y1/yn and exceptions - GCC 3.4 changes
  - From: Andreas Jaeger
- Re: y0/y1/yn and exceptions - GCC 3.4 changes
  - From: Ulrich Drepper

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]