[AArch64] Add ACLE arch-related predefined macros
authorRenlin Li <renlin.li@arm.com>
Thu, 6 Nov 2014 14:41:52 +0000 (14:41 +0000)
committerJiong Wang <jiwang@gcc.gnu.org>
Thu, 6 Nov 2014 14:41:52 +0000 (14:41 +0000)
commit0c6caaf8b4de07a4b33fe090d7620bd531724282
treeaa9ba237be598ac86ff1783ceea9eea986ce466f
parent5a6bc9c7188163b20276d6dd80c7c76165fdf9c2
[AArch64] Add ACLE arch-related predefined macros

2014-11-06  Renlin Li  <renlin.li@arm.com>

* config/aarch64/aarch64.c (aarch64_architecture_version): New.
(processor): New architecture_version field.
(aarch64_override_options): Initialize aarch64_architecture_version.
* config/aarch64/aarch64.h (TARGET_CPU_CPP_BUILTINS): Define __ARM_ARCH,
__ARM_ARCH_PROFILE, aarch64_arch_name macro.

From-SVN: r217192
gcc/ChangeLog
gcc/config/aarch64/aarch64.c
gcc/config/aarch64/aarch64.h