gcc/
2017-01-19  Tamar Christina  <tamar.christina@arm.com>

	* config/aarch64/aarch64.c (aarch64_simd_gen_const_vector_dup):
	Change int to HOST_WIDE_INT.
	* config/aarch64/aarch64-protos.h
	(aarch64_simd_gen_const_vector_dup): Likewise.
	* config/aarch64/aarch64-simd.md: Add copysign<mode>3.

gcc/testsuite/
2017-01-19  Tamar Christina  <tamar.christina@arm.com>

	* gcc/testsuite/lib/target-supports.exp
	(check_effective_target_vect_call_copysignf): Enable for AArch64.

From-SVN: r244649