diff options
Diffstat (limited to 'vm/mterp/x86-atom/OP_THROW_VERIFICATION_ERROR.S')
| -rw-r--r-- | vm/mterp/x86-atom/OP_THROW_VERIFICATION_ERROR.S | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/vm/mterp/x86-atom/OP_THROW_VERIFICATION_ERROR.S b/vm/mterp/x86-atom/OP_THROW_VERIFICATION_ERROR.S new file mode 100644 index 0000000..f920b50 --- /dev/null +++ b/vm/mterp/x86-atom/OP_THROW_VERIFICATION_ERROR.S @@ -0,0 +1,40 @@ + /* Copyright (C) 2009 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_VERIFICATION_ERROR.S + * + * Code: + * + * For: throw-verification-error + * + * Description: Throws an exception for an error discovered during verification. + * The exception is indicated by AA with details provided by BBBB. + * + * Format: AA|op BBBB (21c) + * + * Syntax: op vAA, ref@BBBB + */ + + movl rGLUE, %edx # %edx<- pMterpGlue + movl offGlue_method(%edx), %ecx # %ecx<- glue->method + EXPORT_PC # in case an exception is thrown + FETCH 1, %eax # %eax<- BBBB + movl %eax, -4(%esp) # push parameter BBBB; ref + movl rINST, -8(%esp) # push parameter AA + movl %ecx, -12(%esp) # push parameter glue->method + lea -12(%esp), %esp + call dvmThrowVerificationError # call: (const Method* method, int kind, int ref) + jmp common_exceptionThrown # failed; handle exception |