3 Commits

Author	SHA1	Message	Date
bmeurer@chromium.org	2f81a79d5a	Refactor Hydrogen environment liveness analysis into an HPhase. ... Rename EnvironmentSlotLivenessAnalyzer to HEnvironmentLivenessAnalysisPhase, following naming scheme suggested by danno@chromium.org in https://codereview.chromium.org/17458002 The environment slot liveness analysis now uses the phase zone for all its allocations. Depends on https://codereview.chromium.org/18034003 R=danno@chromium.org BUG= Review URL: https://codereview.chromium.org/17587008 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15356 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-06-27 13:15:10 +00:00
bmeurer@chromium.org	9e0f0a73dc	Get rid of ZoneScope completely. ... There's no need to differentiate between an actual Zone and its scope. Instead we bind the lifetime of the Zone memory to the lifetime of the Zone itself, which is way easier to understand than having to dig through the code looking for zone scopes. Depends on https://codereview.chromium.org/17826004/ R=danno@chromium.org BUG= Review URL: https://codereview.chromium.org/17827005 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15337 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-06-26 13:36:16 +00:00
jkummerow@chromium.org	20cedf9a4b	Liveness analysis for environment slots in Hydrogen ... R=titzer@chromium.org Review URL: https://codereview.chromium.org/15533004 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14938 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2013-06-04 16:41:24 +00:00