libgcc/
commit4ea72f7b325a50c13165d716d1575def8bb12701
authorhainque <hainque@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 15 May 2012 14:03:04 +0000 (15 14:03 +0000)
committerhainque <hainque@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 15 May 2012 14:03:04 +0000 (15 14:03 +0000)
tree0575010987982fd59a3c499cb0ae2429400bb409
parent37ffa8fe073234abdcb8f0455a61b1d93e502585
libgcc/
* config/rs6000/aix-unwind.h (*_REGNO): New, set of useful
register numbers. LR_REGNO replaces R_LR.
(ucontext_for): New, helper for ...
(ppc_aix_fallback_frame_state): New, implementation for aix 5.2
and 5.3 of ...
(MD_FALLBACK_FRAME_STATE_FOR): Define for 32bit configurations.

testsuite/
* g++.dg/eh/sighandle.C: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187540 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/testsuite/ChangeLog
gcc/testsuite/g++.dg/eh/sighandle.C [new file with mode: 0644]
libgcc/ChangeLog
libgcc/config/rs6000/aix-unwind.h