Vedant Kumar 9c36859b33 [MachException] Avoid alignment UB, NFC ...

Fix alignment UB in some Mach exception-handling logic.

This lets us build lldb and debugserver with UBSan in trapping mode, and
get further along in the testing process before a trap is encountered.

rdar://35923991

llvm-svn: 320127

2017-12-08 01:09:40 +00:00

4.6 KiB

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