David Blaikie 3464161070 DebugInfo: Avoid creating unnecessary/empty line tables and remove the special case of '0' in DwarfCompileUnit::initStmtList by just always using a label difference ... This moves one case of raw text checking down into the MCStreamer interfaces in the form of a virtual function, even if we ultimately end up consolidating on the one-or-many line tables issue one day, this is nicer in the interim. This just generally streamlines a bunch of use cases into a common code path. llvm-svn: 205287		2014-04-01 08:07:52 +00:00
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llvm	DebugInfo: Avoid creating unnecessary/empty line tables and remove the special case of '0' in DwarfCompileUnit::initStmtList by just always using a label difference	2014-04-01 08:07:52 +00:00
llvm-c	ARM64: initial backend import	2014-03-29 10:18:08 +00:00