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-rw-r--r--Source/JavaScriptCore/dfg/DFGDriver.cpp4
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