[Bug target/77924] -mfloat128-type change broke AIX

[meissner at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77924

--- Comment #3 from Michael Meissner <meissner at gcc dot gnu.org> ---
Author: meissner
Date: Tue Oct 11 14:12:09 2016
New Revision: 240994

URL: https://gcc.gnu.org/viewcvs?rev=240994&root=gcc&view=rev
Log:
2016-10-11  Michael Meissner  <meiss...@linux.vnet.ibm.com>

        PR target/77924
        * config/rs6000/rs6000.c (rs6000_init_builtins): Only create the
        distinct __ibm128 IBM extended double type if long doubles are
        128-bits and the default format for long double is IEEE 128-bit.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/rs6000/rs6000.c