Il 13/02/2013 22:12, Steven Bosscher ha scritto:
> On Wed, Feb 13, 2013 at 4:54 PM, Jakub Jelinek wrote:
>> Hi!
>>
>> As agreed on in the PR, here is the revertion of 3 commits, so that
>> PCH works again for -gstabs and other debug info formats for 4.8
>> release. For 4.9 we should either remove
On Tue, Feb 19, 2013 at 11:11 AM, Joel Brobecker wrote:
> I haven't looked at this part in details, but our recollection is that
> it's a matter of configuring GCC with --with-gnu-as and --with-gnu-ld,
> together with a small patch to make DWARF the default. AFAIK, the rest
> should be working as
> Thanks! That's great progress on the Binutils side.
You are very welcome.
> What is the status of patches for GCC to generate DWARF for AIX XCOFF
> and do the AIX assembler and linker recognize, consume and process the
> directives produced by GCC correctly?
I haven't looked at this part in d
On Thu, Feb 14, 2013 at 7:09 PM, Joel Brobecker wrote:
>> >> AFAICT, for gcc+gas it should already work with binutils that include
>> >> the AdaCore patch for DWARF support. But this has apparently not been
>> >> tested with AIX ld, and there are AdaCore local patches pending.
>> >> http://sourcew
> > >> AFAICT, for gcc+gas it should already work with binutils that include
> > >> the AdaCore patch for DWARF support. But this has apparently not been
> > >> tested with AIX ld, and there are AdaCore local patches pending.
> > >> http://sourceware.org/ml/binutils/2011-04/msg00250.html
> > >> htt
> >> AFAICT, for gcc+gas it should already work with binutils that include
> >> the AdaCore patch for DWARF support. But this has apparently not been
> >> tested with AIX ld, and there are AdaCore local patches pending.
> >> http://sourceware.org/ml/binutils/2011-04/msg00250.html
> >> http://www.so
> "Dave" == John David Anglin writes:
Dave> I had looked at this a bit in the past. I don't think it's that
Dave> difficult to add DWARF2 support
Dave> to GCC on hppa. Although we don't support named sections, we can
Dave> create named subspaces
Dave> for the dwarf info. More of an issue i
On Feb 14, 2013, at 3:47 PM, Steven Bosscher wrote:
> On Thu, Feb 14, 2013 at 2:21 PM, Tristan Gingold wrote:
>>> Is there a description for what has to be done in GCC to enable DWARF
>>> with AIX as/ld? E.g. is it required to support the ".dwsect" pseudo?
>>> Is there already a plan from someone
On Thu, Feb 14, 2013 at 2:21 PM, Tristan Gingold wrote:
>> Is there a description for what has to be done in GCC to enable DWARF
>> with AIX as/ld? E.g. is it required to support the ".dwsect" pseudo?
>> Is there already a plan from someone to make GCC produce DWARF on
>> AIX7?
>
> Yes, you need to
On Thu, Feb 14, 2013 at 8:21 AM, Tristan Gingold wrote:
>
> On Feb 14, 2013, at 12:26 PM, Steven Bosscher wrote:
>
>> On Wed, Feb 13, 2013 at 10:33 PM, David Edelsohn wrote:
>>> The AIX system supports DWARF debugging, but GCC does not generate it
>>> on AIX and GDB does not consume it on AIX.
>>
On Feb 14, 2013, at 12:26 PM, Steven Bosscher wrote:
> On Wed, Feb 13, 2013 at 10:33 PM, David Edelsohn wrote:
>> The AIX system supports DWARF debugging, but GCC does not generate it
>> on AIX and GDB does not consume it on AIX.
>
> Is there a description for what has to be done in GCC to enabl
On 02/14/13 03:52, Jakub Jelinek wrote:
No, it prevents *reading* of PCH files with -gstabs, so whatever you write
into the PCH file is uninteresting. The patch can surely be acompanied
by a patch to warn that writing a PCH file is useless in that case, as in
your patch, though the spot you cho
On 02/13/13 16:17, John David Anglin wrote:
On 2013-02-13 3:33 PM, David Edelsohn wrote:
Perhaps Dave can explain what would have to be done to move this
platform to DWARF2...?
I had looked at this a bit in the past. I don't think it's that
difficult to add DWARF2 support to GCC on hppa. Al
On Wed, Feb 13, 2013 at 10:33 PM, David Edelsohn wrote:
> The AIX system supports DWARF debugging, but GCC does not generate it
> on AIX and GDB does not consume it on AIX.
Is there a description for what has to be done in GCC to enable DWARF
with AIX as/ld? E.g. is it required to support the ".dw
On Thu, Feb 14, 2013 at 11:19:22AM +0100, Steven Bosscher wrote:
> On Thu, Feb 14, 2013 at 12:48 AM, Jakub Jelinek wrote:
> > On Thu, Feb 14, 2013 at 12:41:30AM +0100, Steven Bosscher wrote:
> >> > I agree with David that it might be better to give up pch.
> >>
> >> That'd be a really a good start.
On Thu, Feb 14, 2013 at 12:48 AM, Jakub Jelinek wrote:
> On Thu, Feb 14, 2013 at 12:41:30AM +0100, Steven Bosscher wrote:
>> > I agree with David that it might be better to give up pch.
>>
>> That'd be a really a good start.
>
> You can do it with say following patch instead, PCH is just a compile
On Thu, Feb 14, 2013 at 12:41:30AM +0100, Steven Bosscher wrote:
> > I agree with David that it might be better to give up pch.
>
> That'd be a really a good start.
You can do it with say following patch instead, PCH is just a compile time
optimization, so for -gstabs IMHO it is just fine if we j
On Thu, Feb 14, 2013 at 12:17 AM, John David Anglin wrote:
> On 2013-02-13 3:33 PM, David Edelsohn wrote:
>>
>> Perhaps Dave can explain what would have to be done to move this
>> > platform to DWARF2...?
>> >
>
> I had looked at this a bit in the past. I don't think it's that difficult
>
On 2013-02-13 3:33 PM, David Edelsohn wrote:
Perhaps Dave can explain what would have to be done to move this
> platform to DWARF2...?
>
I had looked at this a bit in the past. I don't think it's that
difficult to add DWARF2 support
to GCC on hppa. Although we don't support named sect
On 02/13/13 13:07, Jakub Jelinek wrote:
On Wed, Feb 13, 2013 at 11:23:24AM -0700, Jeff Law wrote:
On 02/13/13 08:54, Jakub Jelinek wrote:
That looks just like the patch I have here. Yet, I'm still seeing failures:
Running target unix/-m32/-gstabs
Using /usr/share/dejagnu/baseboards/unix.exp as
On 02/13/2013 01:12 PM, Steven Bosscher wrote:
* ix86-*-interix* - no solution immediately available, and no-one
listed in MAINTAINERS to ask for help, so maybe Doug can say
something about this one?
Microsoft has pulled the plug on Interix, Windows 7 will be the last
version of Windows
The AIX system supports DWARF debugging, but GCC does not generate it
on AIX and GDB does not consume it on AIX.
There is no way that I will allow experimental DWARF support to be
enabled at the same time STABS support is removed.
This is a non-starter.
If you want to disable PCH on STABS system
On Wed, Feb 13, 2013 at 4:54 PM, Jakub Jelinek wrote:
> Hi!
>
> As agreed on in the PR, here is the revertion of 3 commits, so that
> PCH works again for -gstabs and other debug info formats for 4.8
> release. For 4.9 we should either remove support for anything non-DWARF, or
> hope somebody steps
On Wed, Feb 13, 2013 at 11:23:24AM -0700, Jeff Law wrote:
> On 02/13/13 08:54, Jakub Jelinek wrote:
> That looks just like the patch I have here. Yet, I'm still seeing failures:
>
> Running target unix/-m32/-gstabs
> Using /usr/share/dejagnu/baseboards/unix.exp as board description
> file for tar
On 02/13/13 08:54, Jakub Jelinek wrote:
Hi!
As agreed on in the PR, here is the revertion of 3 commits, so that
PCH works again for -gstabs and other debug info formats for 4.8
release. For 4.9 we should either remove support for anything non-DWARF, or
hope somebody steps up and fixes dbxout.c
Hi!
As agreed on in the PR, here is the revertion of 3 commits, so that
PCH works again for -gstabs and other debug info formats for 4.8
release. For 4.9 we should either remove support for anything non-DWARF, or
hope somebody steps up and fixes dbxout.c etc. not to emit debug info right
away, bu
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