Hi all, This patch adds support for the Arm architecture v8.4. A new command line option, -march=armv8.4-a, is added as well as documentation.
Bootstrapped on aarch64-none-elf. Tested with new binutils and verified all
instructions assembly correctly.
2017-11-10 Michael Collison <michael.colli...@arm.com>
* config/aarch64/aarch64-arches.def (armv8.4-a): New architecture.
* config/aarch64/aarch64.h (AARCH64_ISA_V8_4): New ISA flag.
(AARCH64_FL_FOR_ARCH8_4): New.
(AARCH64_FL_V8_4): New flag.
(doc/invoke.texi): Document new armv8.4-a option.
v8_4_architecture.patch
Description: v8_4_architecture.patch
