gcc/ 2015-01-11 Yvan Roux <yvan.roux@linaro.org>

gcc/ 2015-01-11 Yvan Roux <yvan.roux@linaro.org>

	Backport from trunk r217362, r217546.
	2014-11-14  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>

	PR target/63724
        * config/aarch64/aarch64.c (aarch64_expand_mov_immediate): Split out
        numerical immediate handling to...
        (aarch64_internal_mov_immediate): ...this. New.
        (aarch64_rtx_costs): Use aarch64_internal_mov_immediate.
        (aarch64_mov_operand_p): Relax predicate.
        * config/aarch64/aarch64.md (mov<mode>:GPI): Do not expand CONST_INTs.
        (*movsi_aarch64): Turn into define_insn_and_split and new alternative
        for 'n'.
        (*movdi_aarch64): Likewise.

	2014-11-11  James Greenhalgh  <james.greenhalgh@arm.com>

	* config/aarch64/aarch64-simd.md
	(aarch64_simd_bsl<mode>_internal): Remove float cases, canonicalize.
	(aarch64_simd_bsl<mode>): Add gen_lowpart expressions where we
	are punning between float vectors and integer vectors.

gcc/testsuite
2015-01-11  Yvan Roux  <yvan.roux@linaro.org>

	Backport from trunk r217362.
	2014-11-11  James Greenhalgh  <james.greenhalgh@arm.com>

	* gcc.target/aarch64/vbslq_f64_1.c: New.
	* gcc.target/aarch64/vbslq_f64_2.c: Likewise.
	* gcc.target/aarch64/vbslq_u64_1.c: Likewise.
	* gcc.target/aarch64/vbslq_u64_2.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/linaro/gcc-4_9-branch@219433 138bc75d-0d04-0410-961f-82ee72b054a4