Implement .cfi_undefined. Based on a patch from PaX team, updated by
authorRafael Espindola <rafael.espindola@gmail.com>
Fri, 23 Nov 2012 16:59:41 +0000 (16:59 +0000)
committerRafael Espindola <rafael.espindola@gmail.com>
Fri, 23 Nov 2012 16:59:41 +0000 (16:59 +0000)
commitc8fec7e21f5c24303eab8a8592f3b8faff347d86
tree5c9f44272f1e6deecb8b325ab238d5acbbc8f0d4
parent834518f1cea15796a377afb31844638e3c483e78
Implement .cfi_undefined. Based on a patch from PaX team, updated by
Roman Divacky. I just added the testcase.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168520 91177308-0d34-0410-b5e6-96231b3b80d8
include/llvm/MC/MCDwarf.h
include/llvm/MC/MCStreamer.h
lib/MC/MCAsmStreamer.cpp
lib/MC/MCDwarf.cpp
lib/MC/MCParser/AsmParser.cpp
lib/MC/MCStreamer.cpp
test/MC/ELF/cfi-undefined.s [new file with mode: 0644]