morestack.S: Correct CFI information to do proper returns throughout function.
authorIan Lance Taylor <iant@google.com>
Fri, 28 Oct 2011 22:03:56 +0000 (22:03 +0000)
committerIan Lance Taylor <ian@gcc.gnu.org>
Fri, 28 Oct 2011 22:03:56 +0000 (22:03 +0000)
commit18b4bd7b6cd8dabb4598c97c2e030032738ee112
treeb087dac48b5582e2d244b01939bb8dae93938c86
parent4356b75d984e19b079b04a1e737271734a95a4b2
morestack.S: Correct CFI information to do proper returns throughout function.

* config/i386/morestack.S: Correct CFI information to do proper
returns throughout function.  In 32-bit mode, save %ebx so that it
is restored on unwind.

From-SVN: r180633
libgcc/ChangeLog
libgcc/config/i386/morestack.S