* [PATCH] config.gcc: Obsolete m32c-rtems target
@ 2021-12-17 16:10 Joel Sherrill
2021-12-17 18:52 ` Eric Gallager
2021-12-18 3:57 ` Jeff Law
0 siblings, 2 replies; 8+ messages in thread
From: Joel Sherrill @ 2021-12-17 16:10 UTC (permalink / raw)
To: gcc-patches; +Cc: Joel Sherrill
---
gcc/config.gcc | 1 +
1 file changed, 1 insertion(+)
diff --git a/gcc/config.gcc b/gcc/config.gcc
index c8824367b13..fe93a72a16c 100644
--- a/gcc/config.gcc
+++ b/gcc/config.gcc
@@ -252,6 +252,7 @@ case ${target} in
| cr16-*-* \
| hppa[12]*-*-hpux10* \
| hppa[12]*-*-hpux11* \
+ | m32c-*-rtems* \
)
if test "x$enable_obsolete" != xyes; then
echo "*** Configuration ${target} is obsolete." >&2
--
2.24.4
^ permalink raw reply [flat|nested] 8+ messages in thread* Re: [PATCH] config.gcc: Obsolete m32c-rtems target
2021-12-17 16:10 [PATCH] config.gcc: Obsolete m32c-rtems target Joel Sherrill
@ 2021-12-17 18:52 ` Eric Gallager
2021-12-17 20:31 ` Joel Sherrill
2021-12-18 3:57 ` Jeff Law
1 sibling, 1 reply; 8+ messages in thread
From: Eric Gallager @ 2021-12-17 18:52 UTC (permalink / raw)
To: Joel Sherrill; +Cc: gcc-patches
On Fri, Dec 17, 2021 at 11:11 AM Joel Sherrill <joel@rtems.org> wrote:
>
> ---
> gcc/config.gcc | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/gcc/config.gcc b/gcc/config.gcc
> index c8824367b13..fe93a72a16c 100644
> --- a/gcc/config.gcc
> +++ b/gcc/config.gcc
> @@ -252,6 +252,7 @@ case ${target} in
> | cr16-*-* \
> | hppa[12]*-*-hpux10* \
> | hppa[12]*-*-hpux11* \
> + | m32c-*-rtems* \
> )
> if test "x$enable_obsolete" != xyes; then
> echo "*** Configuration ${target} is obsolete." >&2
> --
> 2.24.4
>
Hi, be sure to note this obsoletion in the Caveats section of
gcc-12/changes.html; thanks.
^ permalink raw reply [flat|nested] 8+ messages in thread* Re: [PATCH] config.gcc: Obsolete m32c-rtems target
2021-12-17 18:52 ` Eric Gallager
@ 2021-12-17 20:31 ` Joel Sherrill
0 siblings, 0 replies; 8+ messages in thread
From: Joel Sherrill @ 2021-12-17 20:31 UTC (permalink / raw)
To: Eric Gallager; +Cc: gcc-patches
On Fri, Dec 17, 2021 at 12:53 PM Eric Gallager <egall@gwmail.gwu.edu> wrote:
>
> On Fri, Dec 17, 2021 at 11:11 AM Joel Sherrill <joel@rtems.org> wrote:
> >
> > ---
> > gcc/config.gcc | 1 +
> > 1 file changed, 1 insertion(+)
> >
> > diff --git a/gcc/config.gcc b/gcc/config.gcc
> > index c8824367b13..fe93a72a16c 100644
> > --- a/gcc/config.gcc
> > +++ b/gcc/config.gcc
> > @@ -252,6 +252,7 @@ case ${target} in
> > | cr16-*-* \
> > | hppa[12]*-*-hpux10* \
> > | hppa[12]*-*-hpux11* \
> > + | m32c-*-rtems* \
> > )
> > if test "x$enable_obsolete" != xyes; then
> > echo "*** Configuration ${target} is obsolete." >&2
> > --
> > 2.24.4
> >
>
> Hi, be sure to note this obsoletion in the Caveats section of
> gcc-12/changes.html; thanks.
Thanks for reminding me. Patch for that posted also.
--joel
^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: [PATCH] config.gcc: Obsolete m32c-rtems target
2021-12-17 16:10 [PATCH] config.gcc: Obsolete m32c-rtems target Joel Sherrill
2021-12-17 18:52 ` Eric Gallager
@ 2021-12-18 3:57 ` Jeff Law
2021-12-18 16:13 ` Joel Sherrill
1 sibling, 1 reply; 8+ messages in thread
From: Jeff Law @ 2021-12-18 3:57 UTC (permalink / raw)
To: Joel Sherrill, gcc-patches
On 12/17/2021 9:10 AM, Joel Sherrill wrote:
> ---
> gcc/config.gcc | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/gcc/config.gcc b/gcc/config.gcc
> index c8824367b13..fe93a72a16c 100644
> --- a/gcc/config.gcc
> +++ b/gcc/config.gcc
> @@ -252,6 +252,7 @@ case ${target} in
> | cr16-*-* \
> | hppa[12]*-*-hpux10* \
> | hppa[12]*-*-hpux11* \
> + | m32c-*-rtems* \
> )
> if test "x$enable_obsolete" != xyes; then
> echo "*** Configuration ${target} is obsolete." >&2
OK. Given that last time I tried, I couldn't even get m32c to build
newlib, I'm not terribly surprised you're deprecating it from rtems.
I would support deprecation of m32c-*.
jeff
^ permalink raw reply [flat|nested] 8+ messages in thread* Re: [PATCH] config.gcc: Obsolete m32c-rtems target
2021-12-18 3:57 ` Jeff Law
@ 2021-12-18 16:13 ` Joel Sherrill
2021-12-18 18:01 ` Joel Sherrill
0 siblings, 1 reply; 8+ messages in thread
From: Joel Sherrill @ 2021-12-18 16:13 UTC (permalink / raw)
To: Jeff Law; +Cc: gcc-patches
On Fri, Dec 17, 2021, 9:57 PM Jeff Law <jeffreyalaw@gmail.com> wrote:
>
>
> On 12/17/2021 9:10 AM, Joel Sherrill wrote:
> > ---
> > gcc/config.gcc | 1 +
> > 1 file changed, 1 insertion(+)
> >
> > diff --git a/gcc/config.gcc b/gcc/config.gcc
> > index c8824367b13..fe93a72a16c 100644
> > --- a/gcc/config.gcc
> > +++ b/gcc/config.gcc
> > @@ -252,6 +252,7 @@ case ${target} in
> > | cr16-*-* \
> > | hppa[12]*-*-hpux10* \
> > | hppa[12]*-*-hpux11* \
> > + | m32c-*-rtems* \
> > )
> > if test "x$enable_obsolete" != xyes; then
> > echo "*** Configuration ${target} is obsolete." >&2
> OK. Given that last time I tried, I couldn't even get m32c to build
> newlib, I'm not terribly surprised you're deprecating it from rtems.
>
We removed it over a while back. The last release branch with it was using
gcc 7 or 8.
We had no indication there were any users and it led to removing some
alternative implementations optimised for 16 bit CPUs.
> I would support deprecation of m32c-*.
>
No complaint here.
--joel
>
> jeff
>
^ permalink raw reply [flat|nested] 8+ messages in thread* Re: [PATCH] config.gcc: Obsolete m32c-rtems target
2021-12-18 16:13 ` Joel Sherrill
@ 2021-12-18 18:01 ` Joel Sherrill
2021-12-20 13:43 ` Gerald Pfeifer
2021-12-20 15:18 ` Jeff Law
0 siblings, 2 replies; 8+ messages in thread
From: Joel Sherrill @ 2021-12-18 18:01 UTC (permalink / raw)
To: Jeff Law; +Cc: gcc-patches
On Sat, Dec 18, 2021 at 10:13 AM Joel Sherrill <joel@rtems.org> wrote:
>
>
>
> On Fri, Dec 17, 2021, 9:57 PM Jeff Law <jeffreyalaw@gmail.com> wrote:
>>
>>
>>
>> On 12/17/2021 9:10 AM, Joel Sherrill wrote:
>> > ---
>> > gcc/config.gcc | 1 +
>> > 1 file changed, 1 insertion(+)
>> >
>> > diff --git a/gcc/config.gcc b/gcc/config.gcc
>> > index c8824367b13..fe93a72a16c 100644
>> > --- a/gcc/config.gcc
>> > +++ b/gcc/config.gcc
>> > @@ -252,6 +252,7 @@ case ${target} in
>> > | cr16-*-* \
>> > | hppa[12]*-*-hpux10* \
>> > | hppa[12]*-*-hpux11* \
>> > + | m32c-*-rtems* \
>> > )
>> > if test "x$enable_obsolete" != xyes; then
>> > echo "*** Configuration ${target} is obsolete." >&2
>> OK. Given that last time I tried, I couldn't even get m32c to build
>> newlib, I'm not terribly surprised you're deprecating it from rtems.
>
>
> We removed it over a while back. The last release branch with it was using gcc 7 or 8.
>
> We had no indication there were any users and it led to removing some alternative implementations optimised for 16 bit CPUs.
>
>>
>> I would support deprecation of m32c-*.
>
>
> No complaint here.
Can I commit the gcc and wwwdocs patch for m32c-rtems and let Jeff or
someone follow up completely eliminating m32c?
Thanks.
--joel
>
> --joel
>>
>>
>> jeff
^ permalink raw reply [flat|nested] 8+ messages in thread* Re: [PATCH] config.gcc: Obsolete m32c-rtems target
2021-12-18 18:01 ` Joel Sherrill
@ 2021-12-20 13:43 ` Gerald Pfeifer
2021-12-20 15:18 ` Jeff Law
1 sibling, 0 replies; 8+ messages in thread
From: Gerald Pfeifer @ 2021-12-20 13:43 UTC (permalink / raw)
To: Joel Sherrill; +Cc: Jeff Law, gcc-patches
On Sat, 18 Dec 2021, Joel Sherrill wrote:
> Can I commit the gcc and wwwdocs patch for m32c-rtems and let Jeff or
> someone follow up completely eliminating m32c?
Sure from my side (wwwdocs, and you probably could declare the removal
as "obvious" and/or approved by Jeff).
Gerald
^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: [PATCH] config.gcc: Obsolete m32c-rtems target
2021-12-18 18:01 ` Joel Sherrill
2021-12-20 13:43 ` Gerald Pfeifer
@ 2021-12-20 15:18 ` Jeff Law
1 sibling, 0 replies; 8+ messages in thread
From: Jeff Law @ 2021-12-20 15:18 UTC (permalink / raw)
To: joel; +Cc: gcc-patches
On 12/18/2021 11:01 AM, Joel Sherrill wrote:
> On Sat, Dec 18, 2021 at 10:13 AM Joel Sherrill <joel@rtems.org> wrote:
>>
>>
>> On Fri, Dec 17, 2021, 9:57 PM Jeff Law <jeffreyalaw@gmail.com> wrote:
>>>
>>>
>>> On 12/17/2021 9:10 AM, Joel Sherrill wrote:
>>>> ---
>>>> gcc/config.gcc | 1 +
>>>> 1 file changed, 1 insertion(+)
>>>>
>>>> diff --git a/gcc/config.gcc b/gcc/config.gcc
>>>> index c8824367b13..fe93a72a16c 100644
>>>> --- a/gcc/config.gcc
>>>> +++ b/gcc/config.gcc
>>>> @@ -252,6 +252,7 @@ case ${target} in
>>>> | cr16-*-* \
>>>> | hppa[12]*-*-hpux10* \
>>>> | hppa[12]*-*-hpux11* \
>>>> + | m32c-*-rtems* \
>>>> )
>>>> if test "x$enable_obsolete" != xyes; then
>>>> echo "*** Configuration ${target} is obsolete." >&2
>>> OK. Given that last time I tried, I couldn't even get m32c to build
>>> newlib, I'm not terribly surprised you're deprecating it from rtems.
>>
>> We removed it over a while back. The last release branch with it was using gcc 7 or 8.
>>
>> We had no indication there were any users and it led to removing some alternative implementations optimised for 16 bit CPUs.
>>
>>> I would support deprecation of m32c-*.
>>
>> No complaint here.
> Can I commit the gcc and wwwdocs patch for m32c-rtems and let Jeff or
> someone follow up completely eliminating m32c?
Sure.
jeff
^ permalink raw reply [flat|nested] 8+ messages in thread
end of thread, other threads:[~2021-12-20 15:18 UTC | newest]
Thread overview: 8+ messages (download: mbox.gz / follow: Atom feed)
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2021-12-17 16:10 [PATCH] config.gcc: Obsolete m32c-rtems target Joel Sherrill
2021-12-17 18:52 ` Eric Gallager
2021-12-17 20:31 ` Joel Sherrill
2021-12-18 3:57 ` Jeff Law
2021-12-18 16:13 ` Joel Sherrill
2021-12-18 18:01 ` Joel Sherrill
2021-12-20 13:43 ` Gerald Pfeifer
2021-12-20 15:18 ` Jeff Law
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