Add support for .cfi_register now that it is easy to extent the representation
authorRafael Espindola <rafael.espindola@gmail.com>
Sun, 25 Nov 2012 15:14:49 +0000 (15:14 +0000)
committerRafael Espindola <rafael.espindola@gmail.com>
Sun, 25 Nov 2012 15:14:49 +0000 (15:14 +0000)
commitcdb9a538d6d4d71fe0e3ba2252005d6f42551c58
treef76fea526912d1056f54eccb84b3bb63476b7342
parentbefe130dd24cbacd66f9975c5151389634abd0dd
Add support for .cfi_register now that it is easy to extent the representation
to support it. Original patch with the parsing and plumbing by the PaX team and
Roman Divacky. I added the bits in MCDwarf.cpp and the test.

llvm-svn: 168565
llvm/include/llvm/MC/MCDwarf.h
llvm/include/llvm/MC/MCStreamer.h
llvm/lib/MC/MCAsmStreamer.cpp
llvm/lib/MC/MCDwarf.cpp
llvm/lib/MC/MCParser/AsmParser.cpp
llvm/lib/MC/MCStreamer.cpp
llvm/test/MC/ELF/cfi-register.s [new file with mode: 0644]