diff options
Diffstat (limited to 'vm/mterp/x86-atom/OP_RETURN_COMMON.S')
| -rw-r--r-- | vm/mterp/x86-atom/OP_RETURN_COMMON.S | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/vm/mterp/x86-atom/OP_RETURN_COMMON.S b/vm/mterp/x86-atom/OP_RETURN_COMMON.S new file mode 100644 index 0000000..d58a16c --- /dev/null +++ b/vm/mterp/x86-atom/OP_RETURN_COMMON.S @@ -0,0 +1,34 @@ + /* 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_RETURN_COMMON.S + * + * Code: Return a 32-bit value. Uses no substitutions. + * + * For: return, return-object + * + * Description: Copies the return value into the "glue" + * structure, then jumps to the return handler. + * + * Format: AA|op (11x) + * + * Syntax: op vAA + */ + + movl rGLUE, %edx # %edx<- pMterpGlue + GET_VREG rINST # rINST<- vAA + movl rINST, offGlue_retval(%edx) # glue->retval<- vAA + jmp common_returnFromMethod # jump to common return code |