From: Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
To: Joseph Myers <joseph@codesourcery.com>,
Florian Weimer <fweimer@redhat.com>,
libc-alpha@sourceware.org
Cc: Siddhesh Poyarekar <siddhesh@gotplt.org>
Subject: Re: [PATCH 2/2] powerpc: Move cache line size to rtld_global_ro
Date: Fri, 17 Jan 2020 22:54:00 -0000 [thread overview]
Message-ID: <871rrxn2ew.fsf@linux.ibm.com> (raw)
In-Reply-To: <alpine.DEB.2.21.2001171712040.1999@digraph.polyomino.org.uk>
Joseph Myers <joseph@codesourcery.com> writes:
> One of these changes appears to have broken the build for 32-bit powerpc
> (all the 32-bit configurations in build-many-glibcs.py), at least with
> GCC 8 / binutils 2.33.
>
> https://sourceware.org/ml/libc-testresults/2020-q1/msg00077.html
>
> ../sysdeps/powerpc/powerpc32/memset.S: Assembler messages:
> ../sysdeps/powerpc/powerpc32/memset.S:248: Error: syntax error; found ` ', expected `,'
> ../sysdeps/powerpc/powerpc32/memset.S:248: Error: junk at end of line: `lwz 8,(_dl_cache_line_size+4)@l(8)'
I've just reproduced this.
Interestingly, I can't reproduce it from outside a build-many-glibcs.py with
Binutils 2.33.1 (Debian 10). I tried with GCC 7, 8 and 9.
I'll continue to investigate it.
Thanks!
--
Tulio Magno
next prev parent reply other threads:[~2020-01-17 22:28 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-21 1:19 powerpc build failure with GCC mainline -fno-common change Joseph Myers
2019-11-21 9:23 ` Andreas Schwab
2019-12-23 18:48 ` [PATCH] powerpc: Move cache line size to rtld_global_ro Tulio Magno Quites Machado Filho
2019-12-26 17:04 ` Adhemerval Zanella
2019-12-27 15:42 ` Tulio Magno Quites Machado Filho
2019-12-27 16:47 ` Adhemerval Zanella
2020-01-09 10:30 ` Florian Weimer
2020-01-09 16:43 ` Jeff Law
2020-01-09 17:20 ` Tulio Magno Quites Machado Filho
2020-01-09 18:04 ` Adhemerval Zanella
2020-01-09 18:49 ` Tulio Magno Quites Machado Filho
2020-01-09 18:55 ` Adhemerval Zanella
2020-01-10 22:30 ` [PATCH 1/2] powerpc: Initialize rtld_global_ro for static dlopen [BZ #20802] Tulio Magno Quites Machado Filho
2020-01-10 22:31 ` [PATCH 2/2] powerpc: Move cache line size to rtld_global_ro Tulio Magno Quites Machado Filho
2020-01-16 17:47 ` Carlos O'Donell
2020-01-17 3:57 ` Siddhesh Poyarekar
2020-01-17 12:41 ` Tulio Magno Quites Machado Filho
2020-01-17 17:15 ` Florian Weimer
2020-01-17 17:23 ` Joseph Myers
2020-01-17 22:54 ` Tulio Magno Quites Machado Filho [this message]
2020-01-17 23:50 ` [PATCH] powerpc32: Fix syntax error in __GLRO macro Andreas Schwab
2020-01-18 1:23 ` Tulio Magno Quites Machado Filho
2020-07-23 14:47 ` [PATCH 2/2] powerpc: Move cache line size to rtld_global_ro Joseph Myers
2020-07-23 16:46 ` Andreas Schwab
2020-07-31 12:42 ` Florian Weimer
2020-07-31 18:35 ` Joseph Myers
2020-08-03 8:15 ` Florian Weimer
2020-08-03 16:07 ` Carlos O'Donell
2020-01-16 16:26 ` [PATCH 1/2] powerpc: Initialize rtld_global_ro for static dlopen [BZ #20802] Carlos O'Donell
2020-01-16 16:31 ` Siddhesh Poyarekar
2020-01-09 18:56 ` [PATCH] powerpc: Move cache line size to rtld_global_ro Tulio Magno Quites Machado Filho
2020-01-10 9:39 ` Florian Weimer
2020-01-10 16:09 ` Shawn Landden
2020-01-10 18:19 ` Adhemerval Zanella
2019-11-22 16:58 ` powerpc build failure with GCC mainline -fno-common change Tulio Magno Quites Machado Filho
2019-11-23 13:24 ` Florian Weimer
2019-11-26 13:27 ` Tulio Magno Quites Machado Filho
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