r241848 - in /trunk/gcc: ChangeLog config/arm/a...

[thopre01@gcc.gnu.org]

Author: thopre01
Date: Fri Nov  4 16:46:33 2016
New Revision: 241848

URL: https://gcc.gnu.org/viewcvs?rev=241848&root=gcc&view=rev
Log:
Add support for ARM Cortex-M23 processor

2016-11-04  Thomas Preud'homme  <thomas.preudhomme@arm.com>

    gcc/
    * config/arm/arm-arches.def (armv8-m.base): Set Cortex-M23 as
    representative core for this architecture.
    * config/arm/arm-cores.def (cortex-m23): Define new processor.
    * config/arm/arm-tables.opt: Regenerate.
    * config/arm/arm-tune.md: Likewise.
    * config/arm/arm.c (arm_v6m_tune): Add Cortex-M23 to the list of cores
    this tuning parameters apply to in the comment.
    * config/arm/bpabi.h (BE8_LINK_SPEC): Add Cortex-M23 to the list of
    valid -mcpu options.
    * doc/invoke.texi (ARM Options): Document new Cortex-M23 processor.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/arm/arm-arches.def
    trunk/gcc/config/arm/arm-cores.def
    trunk/gcc/config/arm/arm-tables.opt
    trunk/gcc/config/arm/arm-tune.md
    trunk/gcc/config/arm/arm.c
    trunk/gcc/config/arm/bpabi.h
    trunk/gcc/doc/invoke.texi