[LLVMdev] Exception Handling upgrade

Bill Wendling wendling at apple.com
Fri Sep 30 16:49:20 PDT 2011

On Sep 30, 2011, at 11:02 AM, Charllls Alquarra wrote:

> Hi all,
> Is it too soon to start porting EH code to the new C++ API?

Nope! :-)

> Are there sample implementations? llvm.org/demo still uses the old
> EH gizmos. should we wait for 3.0 release?

If you're using the LLVM APIs, then looking at how it's implemented in clang is a good start:


If you're upgrading your bitcode files, then just (re)compile with top-of-tree clang, and you should get the new EH stuff automatically.


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