eh_sjlj_setjmp/ongjmp ?

Hi,

    I have checkout llvm from the svn, eh_sjlj_setjmp/longjmp
intrinsics had beed added !
but it seems llvm-gcc does't generate the eh_sjlj_setjmp/longjmp
intrinsics now ?

best regards
zhangzw

The implementation isn't finished (the only working CodeGen is for
eh_sjlj_setjmp on ARM), so there's no point to generating them.

-Eli