Ignore llvm.* globals.

It is not clear if llvm.global_ctors should or should not be in llvm.metadata,
but in practice it is not and we need to ignore it for LTO.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@212351 91177308-0d34-0410-b5e6-96231b3b80d8
Add support for parsing the not operator in Microsoft inline assembly

This fixes http://llvm.org/PR20202

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@212352 91177308-0d34-0410-b5e6-96231b3b80d8
Ignore llvm specific symbols in the LTOModule.

These are the llvm.* globals and functions.

I don't think it is possible to test this directly since llvm-lto is not
a full linker and will not report duplicated symbols, but this fixes
bootstrap with gold and lto enabled.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@212354 91177308-0d34-0410-b5e6-96231b3b80d8
fixed typos


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@212355 91177308-0d34-0410-b5e6-96231b3b80d8