1 files changed, 26 insertions, 0 deletions
diff --git a/vm/mterp/x86/OP_INVOKE_SUPER_QUICK.S b/vm/mterp/x86/OP_INVOKE_SUPER_QUICK.S
new file mode 100644
index 0000000..96c662a
--- /dev/null
+++ b/vm/mterp/x86/OP_INVOKE_SUPER_QUICK.S
@@ -0,0 +1,26 @@
+%default { "isrange":"0", "routine":"NoRange" }
+%verify "executed"
+%verify "unknown method"
+    /*
+     * Handle an optimized "super" method call.
+     *
+     * for: [opt] invoke-super-quick, invoke-super-quick/range
+     */
+    /* op vB, {vD, vE, vF, vG, vA}, class@CCCC */
+    /* op vAA, {vCCCC..v(CCCC+AA-1)}, meth@BBBB */
+    GET_GLUE(%ecx)
+    movzwl    4(rPC),%eax               # eax<- GFED or CCCC
+    movl      offGlue_method(%ecx),%ecx # ecx<- current method
+    .if       (!$isrange)
+    andl      $$0xf,%eax                # eax<- D (or stays CCCC)
+    .endif
+    movl      offMethod_clazz(%ecx),%ecx # ecx<- method->clazz
+    GET_VREG(%eax,%eax)                 # eax<- "this"
+    movl      offClassObject_super(%ecx),%ecx # ecx<- method->clazz->super
+    testl     %eax,%eax                 # null "this"?
+    je        common_errNullObject      # "this" is null, throw exception
+    movzwl    2(rPC),%eax               # eax<- BBBB
+    movl      offClassObject_vtable(%ecx),%ecx # ecx<- vtable
+    EXPORT_PC()
+    movl      (%ecx,%eax,4),%eax        # eax<- super->vtable[BBBB]
+    jmp       common_invokeMethod${routine}