[Bug target/84422] ICE on various builtin test functions when compiled with -mcpu=power7

[carll at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84422

--- Comment #5 from Carl Love <carll at gcc dot gnu.org> ---
Author: carll
Date: Wed Mar 14 23:01:12 2018
New Revision: 258539

URL: https://gcc.gnu.org/viewcvs?rev=258539&root=gcc&view=rev
Log:
gcc/ChangeLog:

2018-03-14  Carl Love  <cel@us.ibm.com>

        PR target/84422
        * config/rs6000/rs6000-builtin.def: Change expansion for
        VMULESW to BU_P8V_AV_2.
        Change expansion for VMULEUW to BU_P8V_AV_2.
        * config/rs6000/rs6000.c: Change
        ALTIVEC_BUILTIN_VMULESW to P8V_BUILTIN_VMULESW.
        Change ALTIVEC_BUILTIN_VMULEUW to P8V_BUILTIN_VMULEUW.
        Change ALTIVEC_BUILTIN_VMULOSW to P8V_BUILTIN_VMULOSW.
        Change ALTIVEC_BUILTIN_VMULOUW to P8V_BUILTIN_VMULOUW.
        * config/rs6000/rs6000-c.c: Change
        ALTIVEC_BUILTIN_VMULESW to P8V_BUILTIN_VMULESW.
        Change ALTIVEC_BUILTIN_VMULEUW to P8V_BUILTIN_VMULEUW.
        Change ALTIVEC_BUILTIN_VMULOSW to P8V_BUILTIN_VMULOSW.
        Change ALTIVEC_BUILTIN_VMULOUW to P8V_BUILTIN_VMULOUW.

Modified:
    trunk/gcc/config/rs6000/rs6000-builtin.def
    trunk/gcc/config/rs6000/rs6000-c.c
    trunk/gcc/config/rs6000/rs6000.c