[PATCH] Fix __builtin_setjmp in combination with sjlj exception handling.

John Brawn john.brawn at arm.com
Thu May 7 08:17:13 PDT 2015


Isn't llvm.eh.sjlj.setjmp specifically the intrinsic for sjlj exception-handling setjmp? In which case emitting the dispatch table when it's seen sounds reasonable. Intrinsics.td lists it under "Exception Handling Intrinsics".

Clang does generate llvm.eh.sjlj.setjmp for __builtin_setjmp, but that sounds more like a bug in clang to me.


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http://reviews.llvm.org/D9313

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