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diff --git a/vm/mterp/x86-atom/binopDivRemLong2Addr.S b/vm/mterp/x86-atom/binopDivRemLong2Addr.S
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+ /* Copyright (C) 2008 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+ /*
+ * File: binopDivRemLong2Addr.S
+ *
+ * Code: 64-bit "/2addr" long divide operation. Variable
+ * "func" defines the function called to do the operation.
+ *
+ * For: div-long/2addr, rem-long/2addr
+ *
+ * Description: Perform a binary operation on two sources registers
+ * and store the result in the first source register.
+ *
+ * Format: B|A|op (12x)
+ *
+ * Syntax: op vA, vB
+ */
+
+%default {"func":"__divdi3"}
+
+ movl rINST, %edx # %edx<- BA
+ shr $$4, %edx # %edx<- B
+ and $$15, rINST # rINST<- A
+ movl (rFP, %edx, 4), %eax # %eax<- vB
+ movl %eax, -12(%esp) # push arg vB
+ movl 4(rFP, %edx, 4), %ecx # %ecx<- vB+1
+ or %ecx, %eax # check for divide by zero
+ je common_errDivideByZero # handle divide by zero
+ movl %ecx, -8(%esp) # push arg vB+1
+ movq (rFP, rINST, 4), %xmm0 # %xmm0<- vA,vA+1
+ jmp .L${opcode}_break
+%break
+.L${opcode}_break:
+ movq %xmm0, -20(%esp) # push arg vA, vA+1
+ lea -20(%esp), %esp
+ call $func # call func
+ lea 20(%esp), %esp
+ movl %eax, (rFP, rINST, 4) # vA<- return low
+ movl %edx, 4(rFP, rINST, 4) # vA<- return high
+ FFETCH_ADV 1, %ecx # %ecx<- next instruction hi; fetch, advance
+ FGETOP_JMP 1, %ecx # jump to next instruction; getop, jmp