/* 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: OP_MOVE_RESULT.S * * Code: Copies a return value to a register * * For: move-result, move-result-object * * Description: Move the single-word non-object result of the most * recent method invocation into the indicated register. This * must be done as the instruction immediately after a * method invocation whose (single-word, non-object) result * is not to be ignored; anywhere else is invalid. * * Format: AA|op (11x) * * Syntax: op vAA */ movl rGLUE, %eax # %eax<- pMterpGlue FFETCH_ADV 1, %ecx # %ecx<- next instruction hi; fetch, advance movl offGlue_retval(%eax), %edx # %edx<- glue->retval SET_VREG %edx, rINST # vA<- glue->retval FGETOP_JMP 1, %ecx # jump to next instruction; getop, jmp