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| author | Jim Grosbach <grosbach@apple.com> | 2009-08-11 00:09:57 +0000 |
|---|---|---|
| committer | Jim Grosbach <grosbach@apple.com> | 2009-08-11 00:09:57 +0000 |
| commit | 1b747ad8a0694b86e8d98a8b9a05ddfe74ec0cd3 (patch) | |
| tree | 55ef4dc73ff823568dc8543cbb1b4cfa77191b0b /utils/TableGen/CodeGenDAGPatterns.cpp | |
| parent | 3a1f0f6785e27eb8ede455a3583ca8c885d3911e (diff) | |
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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78625 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'utils/TableGen/CodeGenDAGPatterns.cpp')
0 files changed, 0 insertions, 0 deletions