[Bug target/79268] [6/7 Regression] Wrong code generation for vec_xl and vec_xst intrinsics

[wschmidt at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79268

--- Comment #1 from Bill Schmidt <wschmidt at gcc dot gnu.org> ---
Author: wschmidt
Date: Mon Jan 30 03:32:59 2017
New Revision: 245021

URL: https://gcc.gnu.org/viewcvs?rev=245021&root=gcc&view=rev
Log:
[gcc]

2017-01-29  Bill Schmidt  <wschm...@linux.vnet.ibm.com>

        PR target/79268
        * config/rs6000/altivec.h (vec_xl): Revise #define.
        (vec_xst): Likewise.

[gcc/testsuite]

2017-01-29  Bill Schmidt  <wschm...@linux.vnet.ibm.com>

        PR target/79268
        * gcc.target/powerpc/pr79268.c: New file.
        * gcc.target/powerpc/vsx-elemrev-1.c: Delete file.
        * gcc.target/powerpc/vsx-elemrev-2.c: Likewise.
        * gcc.target/powerpc/vsx-elemrev-3.c: Likewise.
        * gcc.target/powerpc/vsx-elemrev-4.c: Likewise.


Added:
    trunk/gcc/testsuite/gcc.target/powerpc/pr79268.c
Removed:
    trunk/gcc/testsuite/gcc.target/powerpc/vsx-elemrev-1.c
    trunk/gcc/testsuite/gcc.target/powerpc/vsx-elemrev-2.c
    trunk/gcc/testsuite/gcc.target/powerpc/vsx-elemrev-3.c
    trunk/gcc/testsuite/gcc.target/powerpc/vsx-elemrev-4.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/rs6000/altivec.h
    trunk/gcc/testsuite/ChangeLog