modulo-sched.c (schedule_reg_moves): Clear distance1_uses if it is newly allocated.
authorFelix Yang <fei.yang0953@gmail.com>
Mon, 6 Jan 2014 16:46:12 +0000 (16:46 +0000)
committerJeff Law <law@gcc.gnu.org>
Mon, 6 Jan 2014 16:46:12 +0000 (09:46 -0700)
commit33444996f03b140e1fa144eb02c5c17d15e594a7
tree73a060d65fa955dcac1df176f03928958dfb289e
parent892c47451b30a6b02ff3051fdd7a200e7469d863
modulo-sched.c (schedule_reg_moves): Clear distance1_uses if it is newly allocated.

2014-01-02  Felix Yang  <fei.yang0953@gmail.com>

* modulo-sched.c (schedule_reg_moves): Clear distance1_uses if it
is newly allocated.

From-SVN: r206366
gcc/ChangeLog
gcc/modulo-sched.c