Track the compact unwind encoding for when we are unable to generate compact unwind...
authorBill Wendling <isanbard@gmail.com>
Wed, 10 Apr 2013 21:42:06 +0000 (21:42 +0000)
committerBill Wendling <isanbard@gmail.com>
Wed, 10 Apr 2013 21:42:06 +0000 (21:42 +0000)
commit62c75ad4301f07c94d7a231d2da9f9cd47b7824c
tree6142a4e9a117956339b2880ec5f6ff0ae006ff5a
parent49bbb35dfc592c8652a637f7c8d23219978a42f2
Track the compact unwind encoding for when we are unable to generate compact unwind information.

Compact unwind has an encoding for when we're not able to generate compact
unwind and must generate an EH frame instead. Track that, but still emit that CU
encoding.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@179220 91177308-0d34-0410-b5e6-96231b3b80d8
include/llvm/MC/MCObjectFileInfo.h
lib/MC/MCDwarf.cpp
lib/MC/MCObjectFileInfo.cpp