MC: Make MCSymbolData::Symbol private
authorDuncan P. N. Exon Smith <dexonsmith@apple.com>
Thu, 21 May 2015 00:49:09 +0000 (00:49 +0000)
committerDuncan P. N. Exon Smith <dexonsmith@apple.com>
Thu, 21 May 2015 00:49:09 +0000 (00:49 +0000)
commit549a742ba470e58ff667c29675e367e0019dd575
tree7a52790e78d8f030e9658730b9e225954258c557
parentaa87ff844052f02ca337c25013098e3a77208b8d
MC: Make MCSymbolData::Symbol private

Make the back-pointer from `MCSymbolData` to `MCSymbol` private,
preparing to remove the back pointer entirely.  I've already updated all
the users, although for now it's still used to indicate whether
`MCSymbol::Data` has been initialized.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@237868 91177308-0d34-0410-b5e6-96231b3b80d8
include/llvm/MC/MCSymbol.h