| /* |
| * Copyright (C) 2008 The Android Open Source Project |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * * Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * * Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in |
| * the documentation and/or other materials provided with the |
| * distribution. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS |
| * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE |
| * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, |
| * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS |
| * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED |
| * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
| * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT |
| * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| * SUCH DAMAGE. |
| */ |
| |
| #include <machine/asm.h> |
| |
| ENTRY(__on_dlclose) |
| |
| # Implement static C++ destructors when the shared |
| # library is unloaded through dlclose(). |
| # |
| # A call to this function must be the first entry |
| # in the .fini_array. See 3.3.5.3.C of C++ ABI |
| # standard. |
| # |
| __on_dlclose: |
| adr r0, 0f |
| ldr r0, [r0] |
| b __cxa_finalize |
| |
| 0: |
| .long __dso_handle |
| |
| .section .init_array, "aw" |
| .globl __INIT_ARRAY__ |
| __INIT_ARRAY__: |
| .long -1 |
| |
| .section .fini_array, "aw" |
| .globl __FINI_ARRAY__ |
| __FINI_ARRAY__: |
| .long -1 |
| .long __on_dlclose |
| |
| END(__on_dlclose) |
| |
| #ifdef CRT_LEGACY_WORKAROUND |
| #include "__dso_handle.S" |
| #else |
| #include "__dso_handle_so.S" |
| #endif |
| |
| #include "atexit.S" |
