arm.opt (print_tune_info): New option.
authorBin Cheng <bin.cheng@arm.com>
Wed, 25 Mar 2015 05:53:55 +0000 (05:53 +0000)
committerBin Cheng <amker@gcc.gnu.org>
Wed, 25 Mar 2015 05:53:55 +0000 (05:53 +0000)
commit2301ca745e4332fce8abcd7bc790d69fabf1a423
tree890b1f19d6797fd18a2243142c334c9af40d66d3
parentfae00b3eee74b6bcad636a2a67bec4a48faa8f7f
arm.opt (print_tune_info): New option.

* config/arm/arm.opt (print_tune_info): New option.
* config/arm/arm.c (arm_print_tune_info): New function.
(arm_file_start): Call arm_print_tune_info.
* config/arm/arm-protos.h (struct tune_params): Add comment.
* doc/invoke.texi (@item -mprint-tune-info): New item.
(-mtune): mention it in ARM Option Summary.

From-SVN: r221650
gcc/ChangeLog
gcc/config/arm/arm-protos.h
gcc/config/arm/arm.c
gcc/config/arm/arm.opt
gcc/doc/invoke.texi