3 files changed, 14 insertions, 0 deletions
diff --git a/Source/JavaScriptCore/llint/LLIntSlowPaths.cpp b/Source/JavaScriptCore/llint/LLIntSlowPaths.cpp
index 5a9b41da7..fbf5b8598 100644
--- a/Source/JavaScriptCore/llint/LLIntSlowPaths.cpp
+++ b/Source/JavaScriptCore/llint/LLIntSlowPaths.cpp
@@ -29,6 +29,7 @@
 #if ENABLE(LLINT)
 
 #include "Arguments.h"
+#include "ArrayConstructor.h"
 #include "CallFrame.h"
 #include "CommonSlowPaths.h"
 #include "GetterSetter.h"
@@ -504,6 +505,12 @@ LLINT_SLOW_PATH_DECL(slow_path_new_array)
     LLINT_RETURN(constructArray(exec, bitwise_cast<JSValue*>(&LLINT_OP(2)), pc[3].u.operand));
 }
 
+LLINT_SLOW_PATH_DECL(slow_path_new_array_with_size)
+{
+    LLINT_BEGIN();
+    LLINT_RETURN(constructArrayWithSizeQuirk(exec, exec->lexicalGlobalObject(), LLINT_OP_C(2).jsValue()));
+}
+
 LLINT_SLOW_PATH_DECL(slow_path_new_array_buffer)
 {
     LLINT_BEGIN();
diff --git a/Source/JavaScriptCore/llint/LLIntSlowPaths.h b/Source/JavaScriptCore/llint/LLIntSlowPaths.h
index 5bfb0ccdf..3d770f3c5 100644
--- a/Source/JavaScriptCore/llint/LLIntSlowPaths.h
+++ b/Source/JavaScriptCore/llint/LLIntSlowPaths.h
@@ -121,6 +121,7 @@ LLINT_SLOW_PATH_HIDDEN_DECL(slow_path_create_this);
 LLINT_SLOW_PATH_HIDDEN_DECL(slow_path_convert_this);
 LLINT_SLOW_PATH_HIDDEN_DECL(slow_path_new_object);
 LLINT_SLOW_PATH_HIDDEN_DECL(slow_path_new_array);
+LLINT_SLOW_PATH_HIDDEN_DECL(slow_path_new_array_with_size);
 LLINT_SLOW_PATH_HIDDEN_DECL(slow_path_new_array_buffer);
 LLINT_SLOW_PATH_HIDDEN_DECL(slow_path_new_regexp);
 LLINT_SLOW_PATH_HIDDEN_DECL(slow_path_not);
diff --git a/Source/JavaScriptCore/llint/LowLevelInterpreter.asm b/Source/JavaScriptCore/llint/LowLevelInterpreter.asm
index a971abf4f..ad509e05d 100644
--- a/Source/JavaScriptCore/llint/LowLevelInterpreter.asm
+++ b/Source/JavaScriptCore/llint/LowLevelInterpreter.asm
@@ -428,6 +428,12 @@ _llint_op_new_array:
     dispatch(4)
 
 
+_llint_op_new_array_with_size:
+    traceExecution()
+    callSlowPath(_llint_slow_path_new_array_with_size)
+    dispatch(3)
+
+
 _llint_op_new_array_buffer:
     traceExecution()
     callSlowPath(_llint_slow_path_new_array_buffer)