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| author | Simon Hausmann <simon.hausmann@nokia.com> | 2012-08-12 09:27:39 +0200 |
|---|---|---|
| committer | Simon Hausmann <simon.hausmann@nokia.com> | 2012-08-12 09:27:39 +0200 |
| commit | 3749d61e1f7a59f5ec5067e560af1eb610c82015 (patch) | |
| tree | 73dc228333948738bbe02976cacca8cd382bc978 /Source/JavaScriptCore/dfg/DFGDriver.cpp | |
| parent | b32b4dcd9a51ab8de6afc53d9e17f8707e1f7a5e (diff) | |
| download | qtwebkit-3749d61e1f7a59f5ec5067e560af1eb610c82015.tar.gz | |
Imported WebKit commit a77350243e054f3460d1137301d8b3faee3d2052 (http://svn.webkit.org/repository/webkit/trunk@125365)
New snapshot with build fixes for latest API changes in Qt and all WK1 Win MSVC fixes upstream
Diffstat (limited to 'Source/JavaScriptCore/dfg/DFGDriver.cpp')
| -rw-r--r-- | Source/JavaScriptCore/dfg/DFGDriver.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Source/JavaScriptCore/dfg/DFGDriver.cpp b/Source/JavaScriptCore/dfg/DFGDriver.cpp index f160b6d35..ddad4f864 100644 --- a/Source/JavaScriptCore/dfg/DFGDriver.cpp +++ b/Source/JavaScriptCore/dfg/DFGDriver.cpp @@ -38,6 +38,7 @@ #include "DFGJITCompiler.h" #include "DFGPredictionPropagationPhase.h" #include "DFGRedundantPhiEliminationPhase.h" +#include "DFGStructureCheckHoistingPhase.h" #include "DFGValidate.h" #include "DFGVirtualRegisterAllocationPhase.h" #include "Options.h" @@ -101,7 +102,10 @@ inline bool compile(CompileMode compileMode, ExecState* exec, CodeBlock* codeBlo dfg.resetExitStates(); performFixup(dfg); } + bool shouldRedoCFA = performStructureCheckHoisting(dfg); performCSE(dfg, FixpointConverged); + if (shouldRedoCFA) + performCFA(dfg); #if DFG_ENABLE(DEBUG_VERBOSE) dataLog("DFG optimization fixpoint converged in %u iterations.\n", cnt); #endif |