r255549 - in /trunk/gcc: ChangeLog config/rs600...

[willschm@gcc.gnu.org]

Author: willschm
Date: Mon Dec 11 21:15:48 2017
New Revision: 255549

URL: https://gcc.gnu.org/viewcvs?rev=255549&root=gcc&view=rev
Log:
[gcc]

2017-12-11  Will Schmidt  <will_schmidt@vnet.ibm.com>

	* config/rs6000/rs6000.c (rs6000_gimple_fold_builtin): Add support for
	early folding of splat_u{8,16,32}.

[testsuite]

2017-12-11  Will Schmidt  <will_schmidt@vnet.ibm.com>

	* gcc.target/powerpc/fold-vec-splat-misc-invalid.c: New.

Added:
    trunk/gcc/testsuite/gcc.target/powerpc/fold-vec-splat-misc-invalid.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/rs6000/rs6000.c
    trunk/gcc/testsuite/ChangeLog