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From: Stefan Liebler <stli@linux.ibm.com>
To: libc-alpha@sourceware.org
Subject: Re: [PATCH v8 2/4] Update math: redirect roundeven function
Date: Mon, 28 Jun 2021 10:33:44 +0200	[thread overview]
Message-ID: <f84d5868-8e61-3947-9b26-c05dbbee3027@linux.ibm.com> (raw)
In-Reply-To: <87o8bq8l7t.fsf@igel.home>

On 28/06/2021 10:08, Andreas Schwab wrote:
> s390x fails to build.
> 
> gcc ../sysdeps/s390/fpu/s_roundevenl.c -c -std=gnu11 -fgnu89-inline  -O2 -g -m64 -fmessage-length=0 -funwind-tables -fasynchronous-unwind-tables -Wall -Wwrite-strings -Wundef -Werror -fmerge-all-constants -frounding-math -fstack-protector -Wstrict-prototypes -Wold-style-definition -fno-math-errno -mlong-double-128           -I../include -I/home/abuild/rpmbuild/BUILD/glibc-2.33.9000.810.g5adda61f62/cc-base/math  -I/home/abuild/rpmbuild/BUILD/glibc-2.33.9000.810.g5adda61f62/cc-base  -I../sysdeps/unix/sysv/linux/s390/s390-64  -I../sysdeps/unix/sysv/linux/wordsize-64  -I../sysdeps/unix/sysv/linux/s390/fpu  -I../sysdeps/s390/fpu  -I../sysdeps/unix/sysv/linux/s390  -I../sysdeps/s390/nptl  -I../sysdeps/ieee754/ldbl-64-128  -I../sysdeps/ieee754/ldbl-opt  -I../sysdeps/unix/sysv/linux/include -I../sysdeps/unix/sysv/linux  -I../sysdeps/nptl  -I../sysdeps/pthread  -I../sysdeps/gnu  -I../sysdeps/unix/inet  -I../sysdeps/unix/sysv  -I../sysdeps/unix  -I../sysdeps/posix  -I../sysdeps/s390/s390-64  -I../sysdeps/wordsize-64  -I../sysdeps/s390/multiarch  -I../sysdeps/s390  -I../sysdeps/ieee754/ldbl-128  -I../sysdeps/ieee754/dbl-64  -I../sysdeps/ieee754/flt-32  -I../sysdeps/ieee754  -I../sysdeps/generic  -I.. -I../libio -I.  -D_LIBC_REENTRANT -include /home/abuild/rpmbuild/BUILD/glibc-2.33.9000.810.g5adda61f62/cc-base/libc-modules.h -DMODULE_NAME=libm -include ../include/libc-symbols.h  -DPIC     -DTOP_NAMESPACE=glibc -o /home/abuild/rpmbuild/BUILD/glibc-2.33.9000.810.g5adda61f62/cc-base/math/s_roundevenl.o -MD -MP -MF /home/abuild/rpmbuild/BUILD/glibc-2.33.9000.810.g5adda61f62/cc-base/math/s_roundevenl.o.dt -MT /home/abuild/rpmbuild/BUILD/glibc-2.33.9000.810.g5adda61f62/cc-base/math/s_roundevenl.o
> /tmp/ccYVXAks.s: Assembler messages:
> /tmp/ccYVXAks.s:42: Error: symbol `__roundevenl' is already defined
> make[2]: *** [/home/abuild/rpmbuild/BUILD/glibc-2.33.9000.810.g5adda61f62/cc-base/sysd-rules:135: /home/abuild/rpmbuild/BUILD/glibc-2.33.9000.810.g5adda61f62/cc-base/math/s_roundevenl.o] Error 1
> 
> Andreas.
> 

Hi Andreas,

I've also just recognized this issue and will post a patch later.

Thanks,
Stefan

  reply	other threads:[~2021-06-28  8:33 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-06-23 22:28 [PATCH v8 0/4] Improve " H.J. Lu
2021-06-23 22:28 ` [PATCH v8 1/4] math: redirect " H.J. Lu
2022-09-11 19:56   ` Sunil Pandey
2022-09-14  1:25     ` Noah Goldstein
2022-09-23 10:49       ` 謝昇達(Shen-Ta Hsieh)
2022-09-24  2:12         ` Sunil Pandey
2021-06-23 22:28 ` [PATCH v8 2/4] Update " H.J. Lu
2021-06-28  8:08   ` Andreas Schwab
2021-06-28  8:33     ` Stefan Liebler [this message]
2021-06-28 11:42       ` H.J. Lu
2021-06-29  7:14         ` Stefan Liebler
2021-06-23 22:28 ` [PATCH v8 3/4] x86_64: roundeven with sse4.1 support H.J. Lu
2022-04-28  0:11   ` Sunil Pandey
2022-09-11 20:08     ` Sunil Pandey
2022-09-14  1:25       ` Noah Goldstein
2022-09-23 10:50         ` 謝昇達(Shen-Ta Hsieh)
2021-06-23 22:28 ` [PATCH v8 4/4] Use GCC builtins for roundeven functions if desired H.J. Lu

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