Sean Callanan faa0bb3fa1 Rewrote the bitfield logic. Major changes include: ... - Removed the BitfieldMap class because it is unnecessary. We now just track the most recently added field. - Moved the code that calculates bitfield widths so it can also be used to determine whether it's necessary to insert anonymous fields. - Simplified the anonymous field calculation code into three cases (two of which are resolved identically). - Beefed up the bitfield testcase. llvm-svn: 169449		2012-12-05 23:37:14 +00:00
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DWARF	Rewrote the bitfield logic. Major changes include:	2012-12-05 23:37:14 +00:00
Symtab	This is the first phase of supporting the DW_AT_object_pointer tag. I expanded the decl metadata	2012-10-27 02:54:13 +00:00