1 files changed, 11 insertions, 0 deletions
diff --git a/Source/JavaScriptCore/assembler/MacroAssemblerMIPS.h b/Source/JavaScriptCore/assembler/MacroAssemblerMIPS.h
index bc280acec..8b3ce9f03 100644
--- a/Source/JavaScriptCore/assembler/MacroAssemblerMIPS.h
+++ b/Source/JavaScriptCore/assembler/MacroAssemblerMIPS.h
@@ -43,6 +43,11 @@ public:
     {
     }
 
+    static bool isCompactPtrAlignedAddressOffset(ptrdiff_t value)
+    {
+        return value >= -2147483647 - 1 && value <= 2147483647;
+    }
+
     static const Scale ScalePtr = TimesFour;
 
     // For storing immediate number
@@ -189,6 +194,12 @@ public:
         add32(dataTempRegister, dest);
     }
 
+    void add32(AbsoluteAddress src, RegisterID dest)
+    {
+        load32(src.m_ptr, dataTempRegister);
+        add32(dataTempRegister, dest);
+    }
+
     void add32(RegisterID src, Address dest)
     {
         if (dest.offset >= -32768 && dest.offset <= 32767 && !m_fixedWidth) {