On 12/18/2021 11:01 AM, Joel Sherrill wrote:
On Sat, Dec 18, 2021 at 10:13 AM Joel Sherrill <j...@rtems.org> wrote:


On Fri, Dec 17, 2021, 9:57 PM Jeff Law <jeffreya...@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         echo "*** Configuration ${target} is obsolete."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

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