Fix compile time warning caused by PIC_OFFSET_TABLE_REGNUM be INVALID_REGNUM
authorJiong Wang <jiong.wang@arm.com>
Tue, 23 Sep 2014 21:19:28 +0000 (21:19 +0000)
committerJiong Wang <jiwang@gcc.gnu.org>
Tue, 23 Sep 2014 21:19:28 +0000 (21:19 +0000)
commit6508d6a627a0f4f52c5fb31844d4045fcd5ad7d3
treecee47c2e3367f697da68bb22d63933e9d85870de
parent2a4fa5dcae09e1c819a937e9aeeb5e5551837223
Fix compile time warning caused by PIC_OFFSET_TABLE_REGNUM be INVALID_REGNUM

2014-09-23  Jiong Wang  <jiong.wang@arm.com>

gcc/
  * shrink-wrap.c (try_shrink_wrapping): Check PIC_OFFSET_TABLE_REGNUM not
    be INVALID_REGNUM.

From-SVN: r215533
gcc/ChangeLog
gcc/shrink-wrap.c