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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/CodeBlock.h | |
| parent | cfd86b747d32ac22246a1aa908eaa720c63a88c1 (diff) | |
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/CodeBlock.h')
| -rw-r--r-- | Source/JavaScriptCore/bytecode/CodeBlock.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/Source/JavaScriptCore/bytecode/CodeBlock.h b/Source/JavaScriptCore/bytecode/CodeBlock.h index a28064940..0199935bb 100644 --- a/Source/JavaScriptCore/bytecode/CodeBlock.h +++ b/Source/JavaScriptCore/bytecode/CodeBlock.h @@ -755,6 +755,13 @@ namespace JSC { } ArrayProfile* getArrayProfile(unsigned bytecodeOffset); ArrayProfile* getOrAddArrayProfile(unsigned bytecodeOffset); + + unsigned numberOfArrayAllocationProfiles() const { return m_arrayAllocationProfiles.size(); } + ArrayAllocationProfile* addArrayAllocationProfile() + { + m_arrayAllocationProfiles.append(ArrayAllocationProfile()); + return &m_arrayAllocationProfiles.last(); + } #endif // Exception handling support @@ -1145,9 +1152,13 @@ namespace JSC { #if ENABLE(VALUE_PROFILER) bool shouldOptimizeNow(); + void updateAllValueProfilePredictions(OperationInProgress = NoOperation); + void updateAllArrayPredictions(OperationInProgress = NoOperation); void updateAllPredictions(OperationInProgress = NoOperation); #else bool shouldOptimizeNow() { return false; } + void updateAllValueProfilePredictions(OperationInProgress = NoOperation) { } + void updateAllArrayPredictions(OperationInProgress = NoOperation) { } void updateAllPredictions(OperationInProgress = NoOperation) { } #endif @@ -1330,6 +1341,7 @@ namespace JSC { SegmentedVector<ValueProfile, 8> m_valueProfiles; SegmentedVector<RareCaseProfile, 8> m_rareCaseProfiles; SegmentedVector<RareCaseProfile, 8> m_specialFastCaseProfiles; + SegmentedVector<ArrayAllocationProfile, 8> m_arrayAllocationProfiles; ArrayProfileVector m_arrayProfiles; unsigned m_executionEntryCount; #endif |