/* 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_THROW.S | |
* | |
* Code: Throw an exception | |
* | |
* For: throw | |
* | |
* Description: Throw an exception object in the current thread. | |
* | |
* Format: AA|op (11x) | |
* | |
* Syntax: op vAA | |
*/ | |
movl rGLUE, %eax # %eax<- pMterpGlue | |
EXPORT_PC # export the pc | |
GET_VREG rINST # rINST<- vAA | |
cmp $$0, rINST # check for null | |
movl offGlue_self(%eax), %ecx # %ecx<- glue->self | |
je common_errNullObject # handle null object | |
movl rINST, offThread_exception(%ecx) # thread->exception<- object | |
jmp common_exceptionThrown # handle exception |