* [Cygwin] Enable BID routines in libgcc
@ 2011-01-25 17:22 JonY
2011-01-26 2:04 ` Dave Korn
0 siblings, 1 reply; 6+ messages in thread
From: JonY @ 2011-01-25 17:22 UTC (permalink / raw)
To: Gcc Patch List
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Hi,
I noticed cygwin has dfp enabled in dfp.m4, but no such associated
symbols in libgcc. t-dfprules seems to be missing in the makefile fragments.
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Index: gcc/config.gcc
===================================================================
--- gcc/config.gcc (revision 169143)
+++ gcc/config.gcc (working copy)
@@ -1424,7 +1424,7 @@
else
tmake_eh_file="i386/t-sjlj-eh"
fi
- tmake_file="${tmake_file} ${tmake_eh_file} i386/t-cygming i386/t-cygwin"
+ tmake_file="${tmake_file} ${tmake_eh_file} i386/t-cygming i386/t-cygwin t-dfprules"
target_gtfiles="\$(srcdir)/config/i386/winnt.c"
extra_options="${extra_options} i386/cygming.opt"
extra_objs="winnt.o winnt-stubs.o"
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^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [Cygwin] Enable BID routines in libgcc
2011-01-25 17:22 [Cygwin] Enable BID routines in libgcc JonY
@ 2011-01-26 2:04 ` Dave Korn
2011-01-26 3:07 ` JonY
0 siblings, 1 reply; 6+ messages in thread
From: Dave Korn @ 2011-01-26 2:04 UTC (permalink / raw)
To: JonY; +Cc: Gcc Patch List
On 25/01/2011 16:16, JonY wrote:
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>
> Hi,
>
> I noticed cygwin has dfp enabled in dfp.m4, but no such associated
> symbols in libgcc. t-dfprules seems to be missing in the makefile fragments.
Yeah, I wasn't going to add that until it was clearer when the next Cygwin
release is due out. If we check this in straight away, nobody will be able to
build GCC without having to go to a CVS or snapshot release of cygwin, because
they won't have fenv.h installed.
Last time I checked(*), the plan was for 1.7.8 in January. Both January and
the time available for getting this in before 4.6 branches are ticking away
quickly. Could you perhaps ping the cygwin list for us and check that a
release is indeed imminent? If confirmed, this is OK.
cheers,
DaveK
--
(*) - http://www.cygwin.com/ml/cygwin/2010-12/msg00424.html
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [Cygwin] Enable BID routines in libgcc
2011-01-26 2:04 ` Dave Korn
@ 2011-01-26 3:07 ` JonY
2011-01-26 5:23 ` Still on target for imminent 1.7.8 release? [was Re: [Cygwin] Enable BID routines in libgcc] Dave Korn
2011-01-30 23:49 ` [Cygwin] Enable BID routines in libgcc Dave Korn
0 siblings, 2 replies; 6+ messages in thread
From: JonY @ 2011-01-26 3:07 UTC (permalink / raw)
To: Dave Korn; +Cc: Gcc Patch List, cygwin-developers
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On 1/26/2011 09:44, Dave Korn wrote:
> On 25/01/2011 16:16, JonY wrote:
>> -----BEGIN PGP SIGNED MESSAGE-----
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>>
>> Hi,
>>
>> I noticed cygwin has dfp enabled in dfp.m4, but no such associated
>> symbols in libgcc. t-dfprules seems to be missing in the makefile fragments.
>
> Yeah, I wasn't going to add that until it was clearer when the next Cygwin
> release is due out. If we check this in straight away, nobody will be able to
> build GCC without having to go to a CVS or snapshot release of cygwin, because
> they won't have fenv.h installed.
>
> Last time I checked(*), the plan was for 1.7.8 in January. Both January and
> the time available for getting this in before 4.6 branches are ticking away
> quickly. Could you perhaps ping the cygwin list for us and check that a
> release is indeed imminent? If confirmed, this is OK.
>
> cheers,
> DaveK
Hi,
I didn't know fenv.h was required, as I've only noticed the BID routines
missing when actually using the dfp features. Looks like there was more
to this.
Hey cygwin-devel, any plans for fenv.h release in 1.7.8?
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^ permalink raw reply [flat|nested] 6+ messages in thread
* Still on target for imminent 1.7.8 release? [was Re: [Cygwin] Enable BID routines in libgcc]
2011-01-26 3:07 ` JonY
@ 2011-01-26 5:23 ` Dave Korn
2011-01-30 23:49 ` [Cygwin] Enable BID routines in libgcc Dave Korn
1 sibling, 0 replies; 6+ messages in thread
From: Dave Korn @ 2011-01-26 5:23 UTC (permalink / raw)
To: JonY; +Cc: Gcc Patch List, Cygwin Mailing List
On 26/01/2011 01:20, JonY wrote:
> On 1/26/2011 09:44, Dave Korn wrote:
>> On 25/01/2011 16:16, JonY wrote:
>>> I noticed cygwin has dfp enabled in dfp.m4, but no such associated
>>> symbols in libgcc. t-dfprules seems to be missing in the makefile fragments.
>> Yeah, I wasn't going to add that until it was clearer when the next Cygwin
>> release is due out. If we check this in straight away, nobody will be able to
>> build GCC without having to go to a CVS or snapshot release of cygwin, because
>> they won't have fenv.h installed.
>>
>> Last time I checked(*), the plan was for 1.7.8 in January. Both January and
>> the time available for getting this in before 4.6 branches are ticking away
>> quickly. Could you perhaps ping the cygwin list for us and check that a
>> release is indeed imminent? If confirmed, this is OK.
>>
> I didn't know fenv.h was required, as I've only noticed the BID routines
> missing when actually using the dfp features. Looks like there was more
> to this.
>
> Hey cygwin-devel, any plans for fenv.h release in 1.7.8?
We already have fenv.h in CVS, so it will be in 1.7.8 automatically. That
means this isn't really a -devel thing, so redirecting:
Hey, main list! Are we still expecting 1.7.8 by the end of this month?
cheers,
DaveK
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [Cygwin] Enable BID routines in libgcc
2011-01-26 3:07 ` JonY
2011-01-26 5:23 ` Still on target for imminent 1.7.8 release? [was Re: [Cygwin] Enable BID routines in libgcc] Dave Korn
@ 2011-01-30 23:49 ` Dave Korn
2011-01-31 10:11 ` JonY
1 sibling, 1 reply; 6+ messages in thread
From: Dave Korn @ 2011-01-30 23:49 UTC (permalink / raw)
To: JonY; +Cc: Gcc Patch List
On 26/01/2011 01:20, JonY wrote:
> On 1/26/2011 09:44, Dave Korn wrote:
>> release is indeed imminent? If confirmed, this is OK.
> Hey cygwin-devel, any plans for fenv.h release in 1.7.8?
Following the discussions on the other lists, I have committed the patch for
you, with the following changelog:
gcc/ChangeLog:
2011-01-30 Jonathan Yong <jon_y@...
* config.gcc (i[34567]86-*-pe | i[34567]86-*-cygwin*): Add t-dfprules
to tmake_file.
Committed revision 169418, after rerunning the dfp tests.
cheers,
DaveK
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [Cygwin] Enable BID routines in libgcc
2011-01-30 23:49 ` [Cygwin] Enable BID routines in libgcc Dave Korn
@ 2011-01-31 10:11 ` JonY
0 siblings, 0 replies; 6+ messages in thread
From: JonY @ 2011-01-31 10:11 UTC (permalink / raw)
To: Dave Korn; +Cc: Gcc Patch List
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On 1/31/2011 04:37, Dave Korn wrote:
> On 26/01/2011 01:20, JonY wrote:
>> On 1/26/2011 09:44, Dave Korn wrote:
>
>>> release is indeed imminent? If confirmed, this is OK.
>
>> Hey cygwin-devel, any plans for fenv.h release in 1.7.8?
>
> Following the discussions on the other lists, I have committed the patch for
> you, with the following changelog:
>
> gcc/ChangeLog:
>
> 2011-01-30 Jonathan Yong <jon_y@...
>
> * config.gcc (i[34567]86-*-pe | i[34567]86-*-cygwin*): Add t-dfprules
> to tmake_file.
>
> Committed revision 169418, after rerunning the dfp tests.
>
> cheers,
> DaveK
>
Thanks.
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^ permalink raw reply [flat|nested] 6+ messages in thread
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2011-01-25 17:22 [Cygwin] Enable BID routines in libgcc JonY
2011-01-26 2:04 ` Dave Korn
2011-01-26 3:07 ` JonY
2011-01-26 5:23 ` Still on target for imminent 1.7.8 release? [was Re: [Cygwin] Enable BID routines in libgcc] Dave Korn
2011-01-30 23:49 ` [Cygwin] Enable BID routines in libgcc Dave Korn
2011-01-31 10:11 ` JonY
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