Fix compile time warning caused by PIC_OFFSET_TABLE_REGNUM be INVALID_REGNUM
commite48d7755e73ef9662306aa7e45e7f4d22361d156
authorjiwang <jiwang@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 23 Sep 2014 21:19:28 +0000 (23 21:19 +0000)
committerjiwang <jiwang@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 23 Sep 2014 21:19:28 +0000 (23 21:19 +0000)
treecee47c2e3367f697da68bb22d63933e9d85870de
parent5bf45fadf3e45d4feb74472862a2fbe7917869b8
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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@215533 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/shrink-wrap.c