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| author | Simon Hausmann <simon.hausmann@digia.com> | 2012-11-09 09:42:44 +0100 |
|---|---|---|
| committer | Simon Hausmann <simon.hausmann@digia.com> | 2012-11-09 09:42:44 +0100 |
| commit | a59391482883479a9b28a6f1ace6d1ebd08a7ecd (patch) | |
| tree | fa539db054a20a67bff2fc891c33b0f4ec632916 /Source/JavaScriptCore/bytecode/ArrayProfile.cpp | |
| parent | cfd86b747d32ac22246a1aa908eaa720c63a88c1 (diff) | |
| download | qtwebkit-a59391482883479a9b28a6f1ace6d1ebd08a7ecd.tar.gz | |
Imported WebKit commit 7bcdfab9a40db7d16b4b95bb77d78b8a59c9e701 (http://svn.webkit.org/repository/webkit/trunk@134025)
New snapshot with numerious build fixes, including MSVC 2012 and ARM Thumb-2.
Diffstat (limited to 'Source/JavaScriptCore/bytecode/ArrayProfile.cpp')
| -rw-r--r-- | Source/JavaScriptCore/bytecode/ArrayProfile.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/Source/JavaScriptCore/bytecode/ArrayProfile.cpp b/Source/JavaScriptCore/bytecode/ArrayProfile.cpp index 5a87380fd..51baf332f 100644 --- a/Source/JavaScriptCore/bytecode/ArrayProfile.cpp +++ b/Source/JavaScriptCore/bytecode/ArrayProfile.cpp @@ -65,6 +65,13 @@ const char* arrayModesToString(ArrayModes arrayModes) return result; } +ArrayModes ArrayProfile::updatedObservedArrayModes() const +{ + if (m_lastSeenStructure) + return m_observedArrayModes | arrayModeFromStructure(m_lastSeenStructure); + return m_observedArrayModes; +} + void ArrayProfile::computeUpdatedPrediction(CodeBlock* codeBlock, OperationInProgress operation) { if (m_lastSeenStructure) { |