[AArch64] Update target testcases for gnu11

  gcc/testsuite/
    * gcc.target/aarch64/pic-constantpool1.c: Add explicit declaration.
    * gcc.target/aarch64/pic-symrefplus.c: Likewise.
    * gcc.target/aarch64/reload-valid-spoff.c: Likewise.
    * gcc.target/aarch64/vect.x: Likewise.
    * gcc.target/aarch64/vect-ld1r.x: Add return type.
    * gcc.target/aarch64/vect-fmax-fmin.c: Likewise.
    * gcc.target/aarch64/vect-fp.c: Likewise.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@216544 138bc75d-0d04-0410-961f-82ee72b054a4
2014-10-22  Richard Biener  <rguenther@suse.de>

	* Makefile.in (s-match): Adjust dependencies to only catch
	match.pd.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@216545 138bc75d-0d04-0410-961f-82ee72b054a4
[ARM] Add ACLE 2.0 predefined marco __ARM_FEATURE_IDIV

2014-10-22  Renlin Li <renlin.li@arm.com>

  gcc/
    * config/arm/arm.h (TARGET_CPU_CPP_BUILTINS): Define
    __ARM_FEATURE_IDIV__.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@216547 138bc75d-0d04-0410-961f-82ee72b054a4
[ARM] Add missing '\' in macro define.

  gcc/
    * config/arm/arm.h (TARGET_CPU_CPP_BUILTINS): Add missing '\'.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@216548 138bc75d-0d04-0410-961f-82ee72b054a4