Use function_used_regs variable in collect_fn_hard_reg_usage
authorTom de Vries <tom@codesourcery.com>
Fri, 20 Jun 2014 08:01:41 +0000 (08:01 +0000)
committerTom de Vries <vries@gcc.gnu.org>
Fri, 20 Jun 2014 08:01:41 +0000 (08:01 +0000)
commit53f2f6c1c4a55c6d700a2eb3ceaf465f7ccd81be
treed3b889b391e7318b93597464ae692d15719f2a1a
parent569b1784fe1523adf8cbe899834a7cb7f7600bfb
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.

From-SVN: r211839
gcc/ChangeLog
gcc/final.c