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| author | Simon Hausmann <simon.hausmann@nokia.com> | 2012-09-10 19:10:20 +0200 |
|---|---|---|
| committer | Simon Hausmann <simon.hausmann@nokia.com> | 2012-09-10 19:10:20 +0200 |
| commit | 284837daa07b29d6a63a748544a90b1f5842ac5c (patch) | |
| tree | ecd258180bde91fe741e0cfd2638beb3c6da7e8e /Source/JavaScriptCore/dfg/DFGRepatch.cpp | |
| parent | 2e2ba8ff45915f40ed3e014101269c175f2a89a0 (diff) | |
| download | qtwebkit-284837daa07b29d6a63a748544a90b1f5842ac5c.tar.gz | |
Imported WebKit commit 68645295d2e3e09af2c942f092556f06aa5f8b0d (http://svn.webkit.org/repository/webkit/trunk@128073)
New snapshot
Diffstat (limited to 'Source/JavaScriptCore/dfg/DFGRepatch.cpp')
| -rw-r--r-- | Source/JavaScriptCore/dfg/DFGRepatch.cpp | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/Source/JavaScriptCore/dfg/DFGRepatch.cpp b/Source/JavaScriptCore/dfg/DFGRepatch.cpp index 23e8db03b..1af4999e8 100644 --- a/Source/JavaScriptCore/dfg/DFGRepatch.cpp +++ b/Source/JavaScriptCore/dfg/DFGRepatch.cpp @@ -252,8 +252,12 @@ static bool tryCacheGetByID(ExecState* exec, JSValue baseValue, const Identifier } MacroAssembler::JumpList failureCases; - - failureCases.append(stubJit.branchPtr(MacroAssembler::NotEqual, MacroAssembler::Address(baseGPR, JSCell::classInfoOffset()), MacroAssembler::TrustedImmPtr(&JSArray::s_info))); + + stubJit.loadPtr(MacroAssembler::Address(baseGPR, JSCell::structureOffset()), scratchGPR); + failureCases.append(stubJit.branchPtr( + MacroAssembler::NotEqual, + MacroAssembler::Address(scratchGPR, Structure::classInfoOffset()), + MacroAssembler::TrustedImmPtr(&JSArray::s_info))); stubJit.loadPtr(MacroAssembler::Address(baseGPR, JSArray::storageOffset()), scratchGPR); stubJit.load32(MacroAssembler::Address(scratchGPR, OBJECT_OFFSETOF(ArrayStorage, m_length)), scratchGPR); |