5 Commits

Author	SHA1	Message	Date
Michael Gottesman	25803adbb4	[g-arc-opts] Refactor ARCBBState from GlobalARCSequenceDataflow.cpp -> *.h. ... Swift SVN r18690	2014-06-01 22:22:24 +00:00
Michael Gottesman	483ba706be	[g-arc-opts] Change ReferenceCountState to work on sets of instructions ... instead of just individual instructions. Swift SVN r18689	2014-06-01 22:22:23 +00:00
Michael Gottesman	ee0d677ce4	[g-arc-opts] Remove isInterestingInstruction. Its not useful or interesting. ... Swift SVN r18583	2014-05-23 02:31:49 +00:00
Michael Gottesman	445c474ed0	[g-arc-opts] Wired up the Release->RetainState (TDMap), Retain->ReleaseState (BUMap) dataflow into the pair matcher analysis which matches up sets of retains, releases. ... This completes the implementation of the bottom up decrement data flow data analysis. <rdar://problem/16965332> Swift SVN r18580	2014-05-23 01:34:13 +00:00
Michael Gottesman	80f8b1a4ea	[g-arc-opts] Extract out the dataflow from GlobalARCPairingAnalysis => ... GlobalARCSequenceDataflow. Add in the code to implement the bottom up dataflow, but don't wire it up. Pass in the refactored top down dataflow to the old pairing pass so we still give correct results. The next step is to change the pairing analysis to use both the bottom up and top down dataflow passes. rdar://16965332 Swift SVN r18551	2014-05-22 02:17:28 +00:00