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author	Jiong Wang <jiong.wang@arm.com>
	Tue, 9 Sep 2014 12:29:36 +0000 (12:29 +0000)
committer	Jiong Wang <jiwang@gcc.gnu.org>
	Tue, 9 Sep 2014 12:29:36 +0000 (12:29 +0000)
commit	97f518b3fe714bb026f8070aa475e86ddbcca509
tree	c16fc32b4d8965bc51c8fe032b60680a1cf133ac	tree \| snapshot
parent	1942d1a9e17406469aef7d38e927dd7a14f5b376	commit \| diff

[ARM] Enable auto-vectorization for copysignf

  gcc/
    * config/arm/arm.c (NEON_COPYSIGNF): New enum.
    (arm_init_neon_builtins): Support NEON_COPYSIGNF.
    (arm_builtin_vectorized_function): Likewise.
    * config/arm/arm_neon_builtins.def: New macro for copysignf.
    * config/arm/neon.md (neon_copysignf<mode>): New pattern for vector
    copysignf.

  gcc/testsuite/
    * gcc.target/arm/vect-copysignf.c: New testcase.

From-SVN: r215067

gcc/ChangeLog		diff \| blob \| blame \| history
gcc/config/arm/arm.c		diff \| blob \| blame \| history
gcc/config/arm/arm_neon_builtins.def		diff \| blob \| blame \| history
gcc/config/arm/neon.md		diff \| blob \| blame \| history
gcc/testsuite/ChangeLog		diff \| blob \| blame \| history
gcc/testsuite/gcc.target/arm/vect-copysignf.c	[new file with mode: 0644]	blob

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