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r249287 - in /trunk/gcc: ChangeLog common/confi...
- From: rearnsha at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Fri, 16 Jun 2017 21:03:18 -0000
- Subject: r249287 - in /trunk/gcc: ChangeLog common/confi...
Author: rearnsha
Date: Fri Jun 16 21:03:17 2017
New Revision: 249287
URL: https://gcc.gnu.org/viewcvs?rev=249287&root=gcc&view=rev
Log:
[arm] Move cpu and architecture option name parsing
This patch has no functional change. The code used for parsing -mcpu,
-mtune and -march options is simply moved from arm.c arm-common.c.
The list of FPU options is also moved. Subsequent patches will make
use of this within the driver.
Some small adjustments are needed as a consequence of moving the
definitions of the data objects to another object file, in that we
no-longer have direct access to the size of the object.
* common/config/arm/arm-common.c (arm_initialize_isa): Moved here from
config/arm/arm.c.
(arm_print_hint_for_cpu_option): Likewise.
(arm_print_hint_for_arch_option): Likewise.
(arm_parse_cpu_option_name): Likewise.
(arm_parse_arch_option_name): Likewise.
* config/arm/arm.c (arm_identify_fpu_from_isa): Use the computed number
of entries in the all_fpus list.
* config/arm/arm-protos.h (all_architectures, all_cores): Declare.
(arm_parse_cpu_option_name): Declare.
(arm_parse_arch_option_name): Declare.
(arm_parse_option_features): Declare.
(arm_intialize_isa): Declare.
* config/arm/parsecpu.awk (gen_data): Move CPU and architecture
data tables to ...
(gen_comm_data): ... here. Make definitions non-static.
* config/arm/arm-cpu-data.h: Regenerated.
* config/arm/arm-cpu-cdata.h: Regenerated.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/common/config/arm/arm-common.c
trunk/gcc/config/arm/arm-cpu-cdata.h
trunk/gcc/config/arm/arm-cpu-data.h
trunk/gcc/config/arm/arm-protos.h
trunk/gcc/config/arm/arm.c
trunk/gcc/config/arm/parsecpu.awk