unwind fix for musl
authorGregor Richards <gregor.richards@uwaterloo.ca>
Wed, 22 Apr 2015 14:20:01 +0000 (14:20 +0000)
committerKyrylo Tkachov <ktkachov@gcc.gnu.org>
Wed, 22 Apr 2015 14:20:01 +0000 (14:20 +0000)
commit15aa7b447218e45da835472bbf4740ae00db9982
treeccb9d883d63c5e6d144fe2a3fc49bd79bc2abbf0
parent218213dfd01e22b7c9f1be3119e32d970fa348bf
unwind fix for musl

On behalf of szabolcs.nagy@arm.com

2015-04-22  Gregor Richards  <gregor.richards@uwaterloo.ca>
    Szabolcs Nagy  <szabolcs.nagy@arm.com>

* unwind-dw2-fde-dip.c (USE_PT_GNU_EH_FRAME): Define it on
Linux if target provides dl_iterate_phdr.

Co-Authored-By: Szabolcs Nagy <szabolcs.nagy@arm.com>
From-SVN: r222328
libgcc/ChangeLog
libgcc/unwind-dw2-fde-dip.c