commit b195d02f50bbe531d0f558f187e47fb4b4a70aad
author benjamin@webkit.org <benjamin@webkit.org@268f45cc-cd09-0410-ab3c-d52691b4dbfc> Sat Aug 29 02:04:36 2015 +0000
committer benjamin@webkit.org <benjamin@webkit.org@268f45cc-cd09-0410-ab3c-d52691b4dbfc> Sat Aug 29 02:04:36 2015 +0000
tree da28ea6d2c87404aeed69da745ee8cad8d854fc4
parent 5c0fb175c70d306323a5dbcb1b751c14b1d02830

[JSC] Get rid of DFG's MergeMode
https://bugs.webkit.org/show_bug.cgi?id=148245

Patch by Benjamin Poulain <bpoulain@apple.com> on 2015-08-28
Reviewed by Mark Lam.

That code has become useless, the merge mode is always MergeToSuccessors.

* JavaScriptCore.xcodeproj/project.pbxproj:
* dfg/DFGCFAPhase.cpp:
(JSC::DFG::CFAPhase::performBlockCFA):
* dfg/DFGInPlaceAbstractState.cpp:
(JSC::DFG::InPlaceAbstractState::endBasicBlock):
* dfg/DFGInPlaceAbstractState.h:
* dfg/DFGMergeMode.h: Removed.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@189138 268f45cc-cd09-0410-ab3c-d52691b4dbfc