2 Commits

Author	SHA1	Message	Date
David Blaikie	5bfa4ba44d	DebugInfo: Move the reference to the CU from the location list entry to the list itself, since it is constant across an entire list. ... This simplifies construction and usage while making the data structure smaller. It was a holdover from the days when we didn't have a separate DebugLocList and all we had was a flat list of DebugLocEntries. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@214933 91177308-0d34-0410-b5e6-96231b3b80d8	2014-08-05 23:14:16 +00:00
David Blaikie	b2d73d1556	DebugInfo: Introduce DebugLocList to encapsulate a list of DebugLocEntries and an MC Label to refer to them ... This removes the magic-number-esque code creating/retrieving the same label for a debug_loc entry from two places and removes the last small piece of reusable logic from emitDebugLoc so that there will be less duplication when refactoring it into two functions (one for debug_loc, the other for debug_loc.dwo). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@205382 91177308-0d34-0410-b5e6-96231b3b80d8	2014-04-02 01:43:18 +00:00