[PATCH], PowerPC IEEE 128-bit patch #7 (revised #2), Subpatch #03

[David Edelsohn]

On Fri, Oct 23, 2015 at 1:33 PM, Michael Meissner
<meissner@linux.vnet.ibm.com> wrote:
> This patch defines 3 macros to tell the user whether -mfloat128 is enabled or
> not, and whether long double is IBM extended double or IEEE 128-bit floating
> point.
>
> I have built the compiler with this patch and the previous subpatches (1 and
> 2).  I have bootstrapped the compiler with all 16 subpatches installed, and
> there were no regressions.  Is it ok to install in the trunk?
>
> 2015-10-22  Michael Meissner  <meissner@linux.vnet.ibm.com>
>
>         * config/rs6000/rs6000-c.c (rs6000_cpu_cpp_builtins): Define
>         __FLOAT128__ if -mfloat128. Define __LONG_DOUBLE_IEEE128__ if long
>         double is IEEE 128-bit. Define __LONG_DOUBLE_IBM128__ if long
>         double is IBM extended double.

Okay.

Thanks, David