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* langhooks.c: Don't include gt-langhooks.h. (var_labelno): Delete. (lhd_set_decl_assembler_name): Do not append a distinguishing number to file-scope internal-linkage declarations for the first input file, even if they have DECL_CONTEXT set. Use DECL_UID of the declaration itself (if at block scope), or its containing TRANSLATION_UNIT_DECL (if at file scope) for the distinguishing number. * opts.c (cur_in_fname): New global. * opts.h: Declare it. * tree.c: Include opts.h. (make_node_stat): If creating a TRANSLATION_UNIT_DECL, give it DECL_UID equal to cur_in_fname. (copy_node_stat): Do not change DECL_UID when copying a TRANSLATION_UNIT_DECL. (build_common_tree_nodes): Adjust next_decl_uid to reserve the range 0 .. num_in_fnames-1 for TRANSLATION_UNIT_DECLs. * c-decl.c (c_static_assembler_name): Delete. * c-tree.h (c_static_assembler_name): Delete prototype. * c-lang.c, objc/objc-lang.c: Don't override LANG_HOOKS_SET_DECL_ASSEMBLER_NAME. * Makefile.in (tree.o): Update dependencies. (GTFILES): Remove langhooks.c. cp: * decl.c (cxx_init_decl_processing): Call build_common_tree_nodes before creating the global NAMESPACE_DECL. From-SVN: r84123
65 lines
1.9 KiB
C
65 lines
1.9 KiB
C
/* Command line option handling.
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Copyright (C) 2002, 2003 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_OPTS_H
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#define GCC_OPTS_H
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extern void decode_options (unsigned int argc, const char **argv);
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extern void add_input_filename (const char *filename);
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struct cl_option
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{
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const char *opt_text;
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const char *help;
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unsigned short back_chain;
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unsigned char opt_len;
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unsigned int flags;
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int *flag_var;
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int has_set_value;
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int set_value;
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};
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extern const struct cl_option cl_options[];
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extern const unsigned int cl_options_count;
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extern const char *const lang_names[];
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#define CL_REPORT (1 << 23) /* Report argument with -fverbose-asm */
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#define CL_JOINED (1 << 24) /* If takes joined argument. */
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#define CL_SEPARATE (1 << 25) /* If takes a separate argument. */
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#define CL_REJECT_NEGATIVE (1 << 26) /* Reject no- form. */
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#define CL_MISSING_OK (1 << 27) /* Missing argument OK (joined). */
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#define CL_UINTEGER (1 << 28) /* Argument is an integer >=0. */
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#define CL_COMMON (1 << 29) /* Language-independent. */
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#define CL_UNDOCUMENTED (1 << 30) /* Do not output with --help. */
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/* Input file names. */
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extern const char **in_fnames;
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/* The count of input filenames. */
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extern unsigned num_in_fnames;
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/* Current input filename index. */
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extern unsigned cur_in_fname;
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#endif
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