Implement Win64 eh_personality natively.#27210

Merged

bors merged 3 commits intorust-lang:masterfrom vadimcn:win64-eh-pers

Aug 3, 2015

+667-237

Commits on Jul 30, 2015

Implement Win64 eh_personality natively.
vadimcn
committed

Commits on Aug 2, 2015

When a nounwind function has a personality routine, LLVM messes up .seh directives (happens to rust_try in optimized builds). A workaround is to give rust_try the uwtable attribute.
vadimcn
committed

Commits on Aug 3, 2015

Fix compile errors for ARM.
vadimcn
committed