From: David Howells <dhowells@redhat.com>
To: Andrew Morton <akpm@osdl.org>
Cc: torvalds@osdl.org, davidm@snapgear.com,
linux-kernel@vger.kernel.org, uclinux-dev@uclinux.org
Subject: Re: [PATCH 12/14] FRV: Generate more useful debug info
Date: Tue, 02 Nov 2004 11:21:36 +0000 [thread overview]
Message-ID: <5109.1099394496@redhat.com> (raw)
In-Reply-To: <20041101162929.63af1d0d.akpm@osdl.org>
> Generates rejects against Sam's tree and appears to be unrelated to FRV,
> yes?
I know not Sam's tree.
It's a generic thing. "gcc -g" does not cause compiled .S files to include
debugging information, and -O1 optimised code is more debuggable than -O2
optimised code.
> Are you sure that all architectures want this? And that their toolchains
> will continue to work correctly? And that it doesn't break older gcc's and
> that kgdb will continue to work correctly, etc?
-O1: Dunno; if they don't they're buggy, and if they don't they're buggy.
-Wa,--gdwarf2: No, no and no.
I can move the -Wa flag back into the frv arch if you insist, but moving the
-O1 flag there is more tricky, since it'd then be overridden in master
Makefile.
David
next prev parent reply other threads:[~2004-11-02 11:21 UTC|newest]
Thread overview: 89+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20040401020550.GG3150@beast>
[not found] ` <76b4a884-2c3c-11d9-91a1-0002b3163499@redhat.com>
2004-11-01 19:30 ` [PATCH 4/14] FRV: Bitops fixes dhowells
2004-11-02 8:19 ` Andrew Morton
2004-11-01 19:30 ` [PATCH 3/14] FRV: Fujitsu FR-V arch documentation dhowells
2004-11-01 19:30 ` [PATCH 6/14] FRV: IDE fixes dhowells
2004-11-01 22:53 ` Alan Cox
2004-11-02 0:13 ` Bartlomiej Zolnierkiewicz
2004-11-02 10:57 ` David Howells
2004-11-01 19:30 ` [PATCH 8/14] FRV: GP-REL data support dhowells
2004-11-02 8:18 ` Andrew Morton
2004-11-02 9:48 ` Christoph Hellwig
2004-11-02 16:34 ` David Howells
2004-11-03 10:42 ` Christoph Hellwig
2004-11-01 19:30 ` [PATCH 5/14] FRV: Fork fixes dhowells
2004-11-01 19:30 ` [PATCH 10/14] FRV: Make calibrate_delay() optional dhowells
2004-11-02 0:06 ` john stultz
2004-11-02 11:01 ` David Howells
2004-11-02 8:17 ` Andrew Morton
2004-11-02 9:36 ` Christoph Hellwig
2004-11-02 16:29 ` David Howells
2004-11-03 10:40 ` Christoph Hellwig
2004-11-01 19:30 ` [PATCH 11/14] FRV: Add FDPIC ELF binary format driver dhowells
2004-11-02 8:18 ` Andrew Morton
2004-11-02 11:07 ` Andrew Morton
2004-11-02 16:47 ` David Howells
2004-11-02 17:23 ` Andi Kleen
2004-11-01 19:30 ` [PATCH 7/14] FRV: GDB stub dependent additional BUG()'s dhowells
2004-11-02 9:34 ` Christoph Hellwig
2004-11-02 16:09 ` David Howells
2004-11-03 10:39 ` Christoph Hellwig
2004-11-03 13:41 ` David Howells
2004-11-01 19:30 ` [PATCH 9/14] FRV: CONFIG_MMU fixes dhowells
2004-11-02 9:43 ` Christoph Hellwig
2004-11-03 15:06 ` David Howells
2004-11-03 15:13 ` Christoph Hellwig
2004-11-03 15:30 ` David Howells
2004-11-01 19:30 ` [PATCH 13/14] FRV: Convert extern inline -> static inline dhowells
2004-11-01 19:30 ` [PATCH 14/14] FRV: Better mmap support in uClinux dhowells
2004-11-02 9:54 ` Christoph Hellwig
2004-11-02 16:43 ` David Howells
2004-11-03 10:45 ` Christoph Hellwig
2004-11-01 19:30 ` [PATCH 12/14] FRV: Generate more useful debug info dhowells
2004-11-02 0:29 ` Andrew Morton
2004-11-02 11:21 ` David Howells [this message]
2004-11-03 1:48 ` Linus Torvalds
2004-11-03 1:52 ` Linus Torvalds
2004-11-03 13:38 ` David Howells
2004-11-03 15:32 ` Linus Torvalds
2004-11-03 20:40 ` Florian Weimer
2004-11-03 20:42 ` Linus Torvalds
2004-11-12 14:57 ` Daniel Jacobowitz
2004-11-12 15:15 ` David Howells
2004-11-12 15:20 ` Daniel Jacobowitz
2004-11-02 0:21 ` [PATCH 1/14] FRV: Fujitsu FR-V CPU arch implementation Andrew Morton
2004-11-04 11:54 ` David Howells
[not found] ` <200411011930.iA1JUKFH023161@warthog.cambridge.redhat.com>
2004-11-02 23:24 ` [uClinux-dev] [PATCH 2/14] FRV: Fujitsu FR-V arch include files Christoph Hellwig
2004-11-03 17:26 ` David Howells
2004-11-02 23:46 ` [uClinux-dev] [PATCH 1/14] FRV: Fujitsu FR-V CPU arch implementation Christoph Hellwig
2004-11-03 19:46 ` David Howells
2004-11-03 20:32 ` Christoph Hellwig
2004-11-08 14:34 ` [PATCH 1/20] FRV: Fujitsu FR-V CPU arch maintainer record dhowells
2004-11-08 14:34 ` [PATCH 2/20] FRV: Fujitsu FR-V arch documentation dhowells
2004-11-08 14:34 ` [PATCH 3/20] FRV: Fujitsu FR-V CPU arch implementation part 1 dhowells
2004-11-08 14:34 ` [PATCH 5/20] FRV: Fujitsu FR-V CPU arch implementation part 3 dhowells
2004-11-08 14:34 ` [PATCH 6/20] FRV: Fujitsu FR-V CPU arch implementation part 4 dhowells
2004-11-08 14:34 ` [PATCH 4/20] FRV: Fujitsu FR-V CPU arch implementation part 2 dhowells
2004-11-08 14:34 ` [PATCH 7/20] FRV: Fujitsu FR-V CPU arch implementation part 5 dhowells
2004-11-09 15:09 ` Geert Uytterhoeven
2004-11-08 14:34 ` [PATCH 9/20] FRV: Fujitsu FR-V CPU arch implementation part 7 dhowells
2004-11-08 14:34 ` [PATCH 8/20] FRV: Fujitsu FR-V CPU arch implementation part 6 dhowells
2004-11-08 14:34 ` [PATCH 10/20] FRV: Fujitsu FR-V CPU arch implementation part 8 dhowells
2004-11-08 14:34 ` [PATCH 11/20] FRV: Fujitsu FR-V CPU arch implementation part 9 dhowells
2004-11-08 14:34 ` [PATCH 16/20] FRV: Make calibrate_delay() optional dhowells
2004-11-08 14:34 ` [PATCH 13/20] FRV: Fujitsu FR-V arch include files dhowells
2004-11-08 14:34 ` [PATCH 14/20] " dhowells
2004-11-08 14:34 ` [PATCH 15/20] " dhowells
2004-11-08 14:34 ` [PATCH 19/20] FRV: change setup_arg_pages() to take stack pointer dhowells
2004-11-08 14:34 ` [PATCH 18/20] FRV: procfs changes for nommu changes dhowells
2004-11-08 14:34 ` [PATCH 17/20] FRV: Better mmap support in uClinux dhowells
2004-11-09 12:57 ` Christoph Hellwig
2004-11-09 13:55 ` David Howells
2004-11-09 14:02 ` Christoph Hellwig
2004-11-19 5:29 ` Matt Mackall
2004-11-19 16:26 ` David Howells
2004-11-19 16:56 ` Matt Mackall
2004-11-19 17:06 ` David Howells
2004-11-19 17:42 ` Linus Torvalds
2004-11-08 14:34 ` [PATCH 20/20] FRV: Add FDPIC ELF binary format driver dhowells
[not found] <76b4a884-2c3c-11d9-91a1-0002b3163499@redhat.com.suse.lists.linux.kernel>
[not found] ` <200411011930.iA1JUMgs023243@warthog.cambridge.redhat.com.suse.lists.linux.kernel>
2004-11-03 5:14 ` [PATCH 12/14] FRV: Generate more useful debug info Andi Kleen
2004-11-03 21:05 ` Chris Wedgwood
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