Jim Grosbach c9a1dd9291 SjLj based exception handling unwinding support. This patch is nasty, brutish ... and short. Well, it's kinda short. Definitely nasty and brutish. The front-end generates the register/unregister calls into the SjLj runtime, call-site indices and landing pad dispatch. The back end fills in the LSDA with the call-site information provided by the front end. Catch blocks are not yet implemented. Built on Darwin and verified no llvm-core "make check" regressions. llvm-svn: 78625		2009-08-11 00:09:57 +00:00
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llvm	SjLj based exception handling unwinding support. This patch is nasty, brutish	2009-08-11 00:09:57 +00:00
llvm-c	Put new enum at end of list to avoid changing ABI.	2009-07-20 18:22:52 +00:00