new test fast/js/dfg-arguments-mixed-alias.html fails on JSVALUE32_64
https://bugs.webkit.org/show_bug.cgi?id=87378
Reviewed by Gavin Barraclough.
- Captured variable tracking forgot did not consistently handle arguments, leading to OSR
badness.
- Nodes capable of exiting were tracked in a non-monotonic way, leading to compiler errors.
* dfg/DFGByteCodeParser.cpp:
(JSC::DFG::ByteCodeParser::InlineStackEntry::InlineStackEntry):
* dfg/DFGCSEPhase.cpp:
(JSC::DFG::CSEPhase::CSEPhase):
(CSEPhase):
(JSC::DFG::performCSE):
* dfg/DFGCSEPhase.h:
(DFG):
* dfg/DFGCommon.h:
* dfg/DFGDriver.cpp:
(JSC::DFG::compile):
* dfg/DFGGraph.cpp:
(JSC::DFG::Graph::resetExitStates):
(DFG):
* dfg/DFGGraph.h:
(Graph):
* dfg/DFGPhase.h:
(DFG):
(JSC::DFG::runPhase):
git-svn-id: http://svn.webkit.org/repository/webkit/trunk@118468 268f45cc-cd09-0410-ab3c-d52691b4dbfc
diff --git a/Source/JavaScriptCore/ChangeLog b/Source/JavaScriptCore/ChangeLog
index a432d59..2bb0031 100644
--- a/Source/JavaScriptCore/ChangeLog
+++ b/Source/JavaScriptCore/ChangeLog
@@ -1,3 +1,35 @@
+2012-05-24 Filip Pizlo <fpizlo@apple.com>
+
+ new test fast/js/dfg-arguments-mixed-alias.html fails on JSVALUE32_64
+ https://bugs.webkit.org/show_bug.cgi?id=87378
+
+ Reviewed by Gavin Barraclough.
+
+ - Captured variable tracking forgot did not consistently handle arguments, leading to OSR
+ badness.
+
+ - Nodes capable of exiting were tracked in a non-monotonic way, leading to compiler errors.
+
+ * dfg/DFGByteCodeParser.cpp:
+ (JSC::DFG::ByteCodeParser::InlineStackEntry::InlineStackEntry):
+ * dfg/DFGCSEPhase.cpp:
+ (JSC::DFG::CSEPhase::CSEPhase):
+ (CSEPhase):
+ (JSC::DFG::performCSE):
+ * dfg/DFGCSEPhase.h:
+ (DFG):
+ * dfg/DFGCommon.h:
+ * dfg/DFGDriver.cpp:
+ (JSC::DFG::compile):
+ * dfg/DFGGraph.cpp:
+ (JSC::DFG::Graph::resetExitStates):
+ (DFG):
+ * dfg/DFGGraph.h:
+ (Graph):
+ * dfg/DFGPhase.h:
+ (DFG):
+ (JSC::DFG::runPhase):
+
2012-05-24 Geoffrey Garen <ggaren@apple.com>
Made WeakSet per-block instead of per-heap
