[PATCH] D19693: [Clang][Darwin] Define __ARM_DWARF_EH__ for WatchABI

[Tim Northover via cfe-commits]

t.p.northover added a comment.

The __ARM_DWARF_EH__ change looks reasonable, but it's probably an idea to put a check into tools/clang/tests/Preprocessor/arm-target-features.c (watch is checked with "ARMV7K").

The rest of the changes look like they're from an unsynchronized branch?


http://reviews.llvm.org/D19693