Changeset 91439 in webkit for trunk/Source/JavaScriptCore/ChangeLog

Timestamp:

Jul 20, 2011, 7:12:25 PM (14 years ago)

Author:

[email protected]

Message:

DFG non-speculative JIT does not use() the aliased GetByVal,
resulting in bloated use counts.
​https://bugs.webkit.org/show_bug.cgi?id=64911

Patch by Filip Pizlo <​[email protected]> on 2011-07-20
Reviewed by Gavin Barraclough.

Inserted a call to use() for the aliased GetByVal.

• dfg/DFGNonSpeculativeJIT.cpp:

(JSC::DFG::NonSpeculativeJIT::compile):

File:

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

trunk/Source/JavaScriptCore/ChangeLog

@@ +1 @@
+2011-07-20  Filip Pizlo  <[email protected]>
+
+        DFG non-speculative JIT does not use() the aliased GetByVal,
+        resulting in bloated use counts.
+        https://bugs.webkit.org/show_bug.cgi?id=64911
+
+        Reviewed by Gavin Barraclough.
+        
+        Inserted a call to use() for the aliased GetByVal.
+
+        * dfg/DFGNonSpeculativeJIT.cpp:
+        (JSC::DFG::NonSpeculativeJIT::compile):
+
 2011-07-20  Gavin Barraclough  <[email protected]>