1   /* Copyright (C) 2009 The Android Open Source Project
2    *
3    * Licensed under the Apache License, Version 2.0 (the "License");
4    * you may not use this file except in compliance with the License.
5    * You may obtain a copy of the License at
6    *
7    * http://www.apache.org/licenses/LICENSE-2.0
8    *
9    * Unless required by applicable law or agreed to in writing, software
10    * distributed under the License is distributed on an "AS IS" BASIS,
11    * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12    * See the License for the specific language governing permissions and
13    * limitations under the License.
14    */
15
16   /*
17    * File: OP_THROW_VERIFICATION_ERROR.S
18    *
19    * Code:
20    *
21    * For: throw-verification-error
22    *
23    * Description: Throws an exception for an error discovered during verification.
24    *              The exception is indicated by AA with details provided by BBBB.
25    *
26    * Format: AA|op BBBB (21c)
27    *
28    * Syntax: op vAA, ref@BBBB
29    */
30
31    movl        rGLUE, %edx            		# %edx<- pMterpGlue
32    movl        offGlue_method(%edx), %ecx 	# %ecx<- glue->method
33    EXPORT_PC                          	  	# in case an exception is thrown
34    FETCH       1, %eax                 	# %eax<- BBBB
35    movl        %eax, -4(%esp)          	# push parameter BBBB; ref
36    movl        rINST, -8(%esp)          	# push parameter AA
37    movl        %ecx, -12(%esp)          	# push parameter glue->method
38    lea         -12(%esp), %esp
39    call        dvmThrowVerificationError	# call: (const Method* method, int kind, int ref)
40    jmp 	common_exceptionThrown  	# failed; handle exception
41