r213076 - in /trunk/gcc: ChangeLog simplify-rtx...

Sat Jul 26 09:00:00 GMT 2014

Author: glisse
Date: Sat Jul 26 09:00:31 2014
New Revision: 213076

URL: https://gcc.gnu.org/viewcvs?rev=213076&root=gcc&view=rev
Log:
2014-07-26  Marc Glisse  <marc.glisse@inria.fr>

	PR target/44551
gcc/
	* simplify-rtx.c (simplify_binary_operation_1) <VEC_SELECT>:
	Optimize inverse of a VEC_CONCAT.
gcc/testsuite/
	* gcc.target/i386/pr44551-1.c: New file.

Added:
    trunk/gcc/testsuite/gcc.target/i386/pr44551-1.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/simplify-rtx.c
    trunk/gcc/testsuite/ChangeLog