r219844 - in /trunk/gcc: ChangeLog config/aarch...

[jiwang@gcc.gnu.org]

Author: jiwang
Date: Mon Jan 19 14:13:33 2015
New Revision: 219844

URL: https://gcc.gnu.org/viewcvs?rev=219844&root=gcc&view=rev
Log:
[AArch64] Remove ashift pattern for QI/HI

2015-01-19  Jiong Wang  <jiong.wang@arm.com>
	    Andrew Pinski  <apinski@cavium.com>

  gcc/
    PR target/64304
    * config/aarch64/aarch64.md (define_insn "*ashl<mode>3_insn"): Deleted.
    (ashl<mode>3): Don't expand if operands[2] is not constant.

  gcc/testsuite/
    * gcc.target/aarch64/pr64304.c: New testcase.


Added:
    trunk/gcc/testsuite/gcc.target/aarch64/pr64304.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/aarch64/aarch64.md
    trunk/gcc/testsuite/ChangeLog