Charles Davis 01cde4d080 Assorted fixes for Win64 EH unwind info emission:
- Flip order of bitfields. This gets our output matching GAS.
- Handle case where the end of the prolog wasn't specified.
- If the resulting unwind info struct is less than 8 bytes, pad to 8 bytes.

Add a test for the latter two.

llvm-svn: 132188
2011-05-27 15:10:25 +00:00
..
2011-05-06 18:01:58 +00:00
2011-05-06 18:01:58 +00:00
2011-05-06 18:01:58 +00:00