Formatting.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@190342 91177308-0d34-0410-b5e6-96231b3b80d8
Add constant defines for gnu pubnames and gnu pubtypes - they're used
for the gdb index as the names convey.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@190343 91177308-0d34-0410-b5e6-96231b3b80d8
Add the gnu pubnames and pubtypes sections to the mc object file
handling.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@190344 91177308-0d34-0410-b5e6-96231b3b80d8
Rename for consistency.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@190345 91177308-0d34-0410-b5e6-96231b3b80d8
Always add global names. We're adding them in the rest of the code
as well as types.

No functional change as they're not emitted unless the option
is true anyhow.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@190346 91177308-0d34-0410-b5e6-96231b3b80d8