Changeset 156017 in webkit for trunk/Source/JavaScriptCore/ChangeLog

Timestamp:

Sep 17, 2013, 6:06:49 PM (12 years ago)

Author:

[email protected]

Message:

Use CheckStructure for checking the types of typed arrays whenever possible
​https://bugs.webkit.org/show_bug.cgi?id=121514

Reviewed by Oliver Hunt.

• bytecode/ArrayProfile.cpp:

(JSC::ArrayProfile::computeUpdatedPrediction):

• dfg/DFGArrayMode.cpp:

(JSC::DFG::ArrayMode::fromObserved):
(JSC::DFG::ArrayMode::refine):
(JSC::DFG::ArrayMode::originalArrayStructure):
(JSC::DFG::arrayClassToString):

• dfg/DFGArrayMode.h:

(JSC::DFG::ArrayMode::ArrayMode):
(JSC::DFG::ArrayMode::arrayModesWithIndexingShape):

• runtime/JSGlobalObject.h:

(JSC::JSGlobalObject::isOriginalTypedArrayStructure):

File:

• trunk/Source/JavaScriptCore/ChangeLog (modified) (1 diff)

trunk/Source/JavaScriptCore/ChangeLog

@@ +1 @@
+2013-09-17  Filip Pizlo  <[email protected]>
+
+        Use CheckStructure for checking the types of typed arrays whenever possible
+        https://bugs.webkit.org/show_bug.cgi?id=121514
+
+        Reviewed by Oliver Hunt.
+
+        * bytecode/ArrayProfile.cpp:
+        (JSC::ArrayProfile::computeUpdatedPrediction):
+        * dfg/DFGArrayMode.cpp:
+        (JSC::DFG::ArrayMode::fromObserved):
+        (JSC::DFG::ArrayMode::refine):
+        (JSC::DFG::ArrayMode::originalArrayStructure):
+        (JSC::DFG::arrayClassToString):
+        * dfg/DFGArrayMode.h:
+        (JSC::DFG::ArrayMode::ArrayMode):
+        (JSC::DFG::ArrayMode::arrayModesWithIndexingShape):
+        * runtime/JSGlobalObject.h:
+        (JSC::JSGlobalObject::isOriginalTypedArrayStructure):
+
 2013-09-17  Filip Pizlo  <[email protected]>