r237882 - in /trunk/gcc: ChangeLog config/aarch...

[ktkachov@gcc.gnu.org]

Author: ktkachov
Date: Thu Jun 30 15:15:26 2016
New Revision: 237882

URL: https://gcc.gnu.org/viewcvs?rev=237882&root=gcc&view=rev
Log:
[AArch64][1/2] Add support INS (element) instruction to copy lanes between vectors

2016-06-30  James Greenhalgh  <james.greenhalgh@arm.com>
            Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

	* config/aarch64/aarch64-simd.md (*aarch64_simd_vec_copy_lane<mode>):
	New define_insn.
	(*aarch64_simd_vec_copy_lane_<vswap_width_name><mode>): Likewise.

	* gcc.target/aarch64/vget_set_lane_1.c: New test.


Added:
    trunk/gcc/testsuite/gcc.target/aarch64/vget_set_lane_1.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/aarch64/aarch64-simd.md
    trunk/gcc/testsuite/ChangeLog