Hi,

This patch wires up support for TARGET_BUILTIN_DECL in the AArch64
backend.

Is this OK to commit?

Thanks,
James Greenhalgh

---
gcc/

2012-11-21  James Greenhalgh  <james.greenhalgh@arm.com>

	* config/aarch64/aarch64-builtins.c (aarch64_builtin_decls): New.
	(aarch64_init_simd_builtins): Store declaration after builtin
	initialisation.
	(aarch64_builtin_decl): New.
	* config/aarch64/aarch64-protos.h (aarch64_builtin_decl): New.
	* config/aarch64/aarch64.c (TARGET_BUILTIN_DECL): Define.