1 files changed, 19 insertions, 0 deletions
diff --git a/Source/JavaScriptCore/assembler/X86Assembler.h b/Source/JavaScriptCore/assembler/X86Assembler.h
index cf8133266..83d681cf7 100644
--- a/Source/JavaScriptCore/assembler/X86Assembler.h
+++ b/Source/JavaScriptCore/assembler/X86Assembler.h
@@ -304,6 +304,13 @@ public:
     {
         m_formatter.oneByteOp(OP_ADD_GvEv, dst, base, offset);
     }
+    
+#if !CPU(X86_64)
+    void addl_mr(const void* addr, RegisterID dst)
+    {
+        m_formatter.oneByteOp(OP_ADD_GvEv, dst, addr);
+    }
+#endif
 
     void addl_rm(RegisterID src, int offset, RegisterID base)
     {
@@ -338,6 +345,11 @@ public:
         m_formatter.oneByteOp64(OP_ADD_EvGv, src, dst);
     }
 
+    void addq_mr(int offset, RegisterID base, RegisterID dst)
+    {
+        m_formatter.oneByteOp64(OP_ADD_GvEv, dst, base, offset);
+    }
+
     void addq_ir(int imm, RegisterID dst)
     {
         if (CAN_SIGN_EXTEND_8_32(imm)) {
@@ -443,6 +455,13 @@ public:
         m_formatter.oneByteOp(OP_GROUP3_Ev, GROUP3_OP_NEG, dst);
     }
 
+#if CPU(X86_64)
+    void negq_r(RegisterID dst)
+    {
+        m_formatter.oneByteOp64(OP_GROUP3_Ev, GROUP3_OP_NEG, dst);
+    }
+#endif
+
     void negl_m(int offset, RegisterID base)
     {
         m_formatter.oneByteOp(OP_GROUP3_Ev, GROUP3_OP_NEG, base, offset);