46f9491e74
2001-08-28 Eric Christopher <echristo@redhat.com> Richard Henderson <rth@redhat.com> * c-pragma.h (add_weak): Move prototype from here... * output.h (add_weak): ... to here. * varasm.c (add_weak): Fix typo. * config/mips/crti.asm: New file. * config/mips/crtn.asm: Ditto. * config/mips/elf.h (SBSS_SECTION_ASM_OP) Add #undef. (CTOR_LISTS_DEFINED_EXTERNALLY): Remove. (INVOKE__main): Ditto. (INIT_SECTION_ASM_OP): New. (FINI_SECTION_ASM_OP): Ditto. (STARTFILE_SPEC): Add crti. (ENDFILE_SPEC): Add crtn. * config/mips/elf64.h: Same. * config/mips/rtems64.h (INVOKE__main, NAME__MAIN, SYMBOL__MAIN): Remove. * config/mips/vxworks.h: Ditto. * config/mips/t-elf: Support crti and crtn. Co-Authored-By: Richard Henderson <rth@redhat.com> From-SVN: r45243
58 lines
1.9 KiB
C
58 lines
1.9 KiB
C
/* Pragma related interfaces.
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Copyright (C) 1995, 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
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This file is part of GCC.
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GCC is free software; you can redistribute it and/or modify it under
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the terms of the GNU General Public License as published by the Free
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Software Foundation; either version 2, or (at your option) any later
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version.
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GCC is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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You should have received a copy of the GNU General Public License
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along with GCC; see the file COPYING. If not, write to the Free
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Software Foundation, 59 Temple Place - Suite 330, Boston, MA
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02111-1307, USA. */
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#ifndef GCC_C_PRAGMA_H
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#define GCC_C_PRAGMA_H
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#ifdef HANDLE_SYSV_PRAGMA
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/* Support #pragma weak iff ASM_WEAKEN_LABEL and ASM_OUTPUT_WEAK_ALIAS are
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defined. */
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#if defined (ASM_WEAKEN_LABEL) && defined (ASM_OUTPUT_WEAK_ALIAS)
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#define HANDLE_PRAGMA_WEAK SUPPORTS_WEAK
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#endif
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/* We always support #pragma pack for SYSV pragmas. */
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#ifndef HANDLE_PRAGMA_PACK
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#define HANDLE_PRAGMA_PACK 1
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#endif
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#endif /* HANDLE_SYSV_PRAGMA */
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#ifdef HANDLE_PRAGMA_PACK_PUSH_POP
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/* If we are supporting #pragma pack(push... then we automatically
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support #pragma pack(<n>) */
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#define HANDLE_PRAGMA_PACK 1
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#endif /* HANDLE_PRAGMA_PACK_PUSH_POP */
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extern void init_pragma PARAMS ((void));
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/* Duplicate prototypes for the register_pragma stuff and the typedef for
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cpp_reader, to avoid dragging cpplib.h in almost everywhere... */
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#ifndef GCC_CPPLIB_H
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typedef struct cpp_reader cpp_reader;
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extern void cpp_register_pragma PARAMS ((cpp_reader *,
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const char *, const char *,
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void (*) PARAMS ((cpp_reader *))));
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extern void cpp_register_pragma_space PARAMS ((cpp_reader *, const char *));
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#endif
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#endif /* GCC_C_PRAGMA_H */
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