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| author | Rafael Espindola <rafael.espindola@gmail.com> | 2011-04-30 22:29:54 +0000 |
|---|---|---|
| committer | Rafael Espindola <rafael.espindola@gmail.com> | 2011-04-30 22:29:54 +0000 |
| commit | 89fc9e8f5eb74d5607bed7759628775b564a5383 (patch) | |
| tree | fb908ff4a7e98e22ebbd3405c092c5b8fec61547 /lib/MC/ELFObjectWriter.cpp | |
| parent | ec7e4fff960f166be8a8a39b7ba8cc7baac6b02c (diff) | |
Enable CFI on OS X.
Currently the output should be almost identical to the one produced by CodeGen
to make the transition easier.
The only two differences I know of are:
* Some files get an extra advance loc of size 0. This will be fixed when
relaxations are enabled.
* The optimization of declaring an EH symbol as an external variable is not
implemented. This is a subset of adding the nounwind attribute, so we if really
this at -O0 we should probably do it at the IL level.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@130623 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/MC/ELFObjectWriter.cpp')
0 files changed, 0 insertions, 0 deletions