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Diffstat (limited to 'libgcc/config/bfin/crti.S')
-rw-r--r-- | libgcc/config/bfin/crti.S | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/libgcc/config/bfin/crti.S b/libgcc/config/bfin/crti.S new file mode 100644 index 00000000000..b6f20fc9e6b --- /dev/null +++ b/libgcc/config/bfin/crti.S @@ -0,0 +1,59 @@ +/* Specialized code needed to support construction and destruction of + file-scope objects in C++ and Java code, and to support exception handling. + Copyright (C) 2005, 2008, 2009 Free Software Foundation, Inc. + Contributed by Analog Devices. + +This file is part of GCC. + +GCC is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 3, or (at your option) +any later version. + +GCC is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +Under Section 7 of GPL version 3, you are granted additional +permissions described in the GCC Runtime Library Exception, version +3.1, as published by the Free Software Foundation. + +You should have received a copy of the GNU General Public License and +a copy of the GCC Runtime Library Exception along with this program; +see the files COPYING3 and COPYING.RUNTIME respectively. If not, see +<http://www.gnu.org/licenses/>. */ + +/* + * This file just supplies function prologues for the .init and .fini + * sections. It is linked in before crtbegin.o. + */ + + .ident "GNU C crti.o" + + .section .init + .globl __init + .type __init,@function +__init: +#if defined __ID_SHARED_LIB__ + [--SP] = P5; +#elif defined __BFIN_FDPIC__ + [--SP] = P3; +#endif + LINK 12; +#if defined __ID_SHARED_LIB__ + P5 = [P5 + _current_shared_library_p5_offset_] +#endif + .section .fini + .globl __fini + .type __fini,@function +__fini: +#if defined __ID_SHARED_LIB__ + [--SP] = P5; +#elif defined __BFIN_FDPIC__ + [--SP] = P3; +#endif + LINK 12; +#if defined __ID_SHARED_LIB__ + P5 = [P5 + _current_shared_library_p5_offset_] +#endif |