Use function_used_regs variable in collect_fn_hard_reg_usage
commita9909cdd1e592aa802bd2226ceb13ecb495353fb
authorvries <vries@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 20 Jun 2014 08:01:41 +0000 (20 08:01 +0000)
committervries <vries@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 20 Jun 2014 08:01:41 +0000 (20 08:01 +0000)
treed3b889b391e7318b93597464ae692d15719f2a1a
parent9db80d423c7dd6704f946ec057c6b353a241ff0c
Use function_used_regs variable in collect_fn_hard_reg_usage

2014-06-20  Tom de Vries  <tom@codesourcery.com>

* final.c (collect_fn_hard_reg_usage): Add and use variable
function_used_regs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@211839 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/final.c