2010-07-08 Kai Tietz <kai.tietz@onevision.com>
authorktietz <ktietz@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 8 Jul 2010 18:07:52 +0000 (18:07 +0000)
committerktietz <ktietz@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 8 Jul 2010 18:07:52 +0000 (18:07 +0000)
commit53b72e99fee9f7b1dd3b4798ccda85e3799e4e9a
tree10ec1c53c1c2db01b8a8ce3a67402ca2db841df5
parent2761b7cb0156763a66f84eabbba47751c2669577
2010-07-08  Kai Tietz  <kai.tietz@onevision.com>

* final.c (final_scan_insn): Replace
TARGET_UNWIND_INFO macro check by unwind_emit
hook NULL check.
* targhooks.c (default_unwind_emit): Removed.
* targhooks.h (default_unwind_emit): Likewise.
* target.def (unwind_emit): Set default value to NULL.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161972 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/final.c
gcc/target.def
gcc/targhooks.c
gcc/targhooks.h