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author | Jing Yu <jingyu@google.com> | 2011-01-30 22:09:54 -0800 |
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committer | Jing Yu <jingyu@google.com> | 2011-01-30 22:09:54 -0800 |
commit | a9a8b9e7e4aee6a3846ba62703283d10849bc0a6 (patch) | |
tree | bfd550c5e600ab0c227d3615fb5183127604870d /binutils-2.20.1/gas/read.h | |
parent | 8a5a8339de3149b7f99caf08e9cb72467d60cd01 (diff) | |
download | toolchain_binutils-a9a8b9e7e4aee6a3846ba62703283d10849bc0a6.zip toolchain_binutils-a9a8b9e7e4aee6a3846ba62703283d10849bc0a6.tar.gz toolchain_binutils-a9a8b9e7e4aee6a3846ba62703283d10849bc0a6.tar.bz2 |
Upgrade binutils and gold.
upgrade binutils-2.19 to binutils-2.20.1
upgrade gold to a relatively new version binutils-20100303
Before, both binutils and gold were built from binutils-2.19.
Now binutils will be built from binutils-2.20.1 and gold will
be built from binutils-20100303.
Change-Id: Ibd0130756723337d2b4783d5b1d5e5b02a1adc83
Diffstat (limited to 'binutils-2.20.1/gas/read.h')
-rw-r--r-- | binutils-2.20.1/gas/read.h | 190 |
1 files changed, 190 insertions, 0 deletions
diff --git a/binutils-2.20.1/gas/read.h b/binutils-2.20.1/gas/read.h new file mode 100644 index 0000000..1446611 --- /dev/null +++ b/binutils-2.20.1/gas/read.h @@ -0,0 +1,190 @@ +/* read.h - of read.c + Copyright 1986, 1990, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, + 2000, 2001, 2002, 2003, 2004, 2005, 2007, 2008, 2009 + Free Software Foundation, Inc. + + This file is part of GAS, the GNU Assembler. + + GAS 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. + + GAS 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. + + You should have received a copy of the GNU General Public License + along with GAS; see the file COPYING. If not, write to the Free + Software Foundation, 51 Franklin Street - Fifth Floor, Boston, MA + 02110-1301, USA. */ + +extern char *input_line_pointer; /* -> char we are parsing now. */ + +/* Define to make whitespace be allowed in many syntactically + unnecessary places. Normally undefined. For compatibility with + ancient GNU cc. */ +/* #undef PERMIT_WHITESPACE */ +#define PERMIT_WHITESPACE + +#ifdef PERMIT_WHITESPACE +#define SKIP_WHITESPACE() \ + ((*input_line_pointer == ' ') ? ++input_line_pointer : 0) +#else +#define SKIP_WHITESPACE() know(*input_line_pointer != ' ' ) +#endif + +#define LEX_NAME (1) /* may continue a name */ +#define LEX_BEGIN_NAME (2) /* may begin a name */ +#define LEX_END_NAME (4) /* ends a name */ + +#define is_name_beginner(c) \ + ( lex_type[(unsigned char) (c)] & LEX_BEGIN_NAME ) +#define is_part_of_name(c) \ + ( lex_type[(unsigned char) (c)] & LEX_NAME ) +#define is_name_ender(c) \ + ( lex_type[(unsigned char) (c)] & LEX_END_NAME ) + +#ifndef is_a_char +#define CHAR_MASK (0xff) +#define NOT_A_CHAR (CHAR_MASK+1) +#define is_a_char(c) (((unsigned) (c)) <= CHAR_MASK) +#endif /* is_a_char() */ + +extern char lex_type[]; +extern char is_end_of_line[]; + +extern int is_it_end_of_statement (void); +extern char *find_end_of_line (char *, int); + +extern int target_big_endian; + +/* These are initialized by the CPU specific target files (tc-*.c). */ +extern const char comment_chars[]; +extern const char line_comment_chars[]; +extern const char line_separator_chars[]; + +/* Table of -I directories. */ +extern char **include_dirs; +extern int include_dir_count; +extern int include_dir_maxlen; + +/* The offset in the absolute section. */ +extern addressT abs_section_offset; + +/* The label on a line, used by some of the pseudo-ops. */ +extern symbolS *line_label; + +/* This is used to support MRI common sections. */ +extern symbolS *mri_common_symbol; + +/* True if a stabs line debug statement is currently being emitted. */ +extern int outputting_stabs_line_debug; + +/* Possible arguments to .linkonce. */ +enum linkonce_type { + LINKONCE_UNSET = 0, + LINKONCE_DISCARD, + LINKONCE_ONE_ONLY, + LINKONCE_SAME_SIZE, + LINKONCE_SAME_CONTENTS +}; + +#ifndef TC_CASE_SENSITIVE +extern char original_case_string[]; +#endif + +extern void pop_insert (const pseudo_typeS *); +extern unsigned int get_stab_string_offset + (const char *string, const char *stabstr_secname); +extern void aout_process_stab (int, const char *, int, int, int); +extern char *demand_copy_string (int *lenP); +extern char *demand_copy_C_string (int *len_pointer); +extern char get_absolute_expression_and_terminator (long *val_pointer); +extern offsetT get_absolute_expression (void); +extern unsigned int next_char_of_string (void); +extern void s_mri_sect (char *); +extern char *mri_comment_field (char *); +extern void mri_comment_end (char *, int); +extern void add_include_dir (char *path); +extern void cons (int nbytes); +extern void demand_empty_rest_of_line (void); +extern void emit_expr (expressionS *exp, unsigned int nbytes); +extern void emit_expr_fix (expressionS *, unsigned int, fragS *, char *); +extern void equals (char *sym_name, int reassign); +extern void float_cons (int float_type); +extern void ignore_rest_of_line (void); +#define discard_rest_of_line ignore_rest_of_line +extern int output_leb128 (char *, valueT, int sign); +extern void pseudo_set (symbolS * symbolP); +extern void read_a_source_file (char *name); +extern void read_begin (void); +extern void read_print_statistics (FILE *); +extern int sizeof_leb128 (valueT, int sign); +extern void stabs_generate_asm_file (void); +extern void stabs_generate_asm_lineno (void); +extern void stabs_generate_asm_func (const char *, const char *); +extern void stabs_generate_asm_endfunc (const char *, const char *); +extern void do_repeat (int,const char *,const char *); +extern void end_repeat (int); +extern void do_parse_cons_expression (expressionS *, int); + +extern void generate_lineno_debug (void); + +extern void s_abort (int) ATTRIBUTE_NORETURN; +extern void s_align_bytes (int arg); +extern void s_align_ptwo (int); +extern void bss_alloc (symbolS *, addressT, int); +extern offsetT parse_align (int); +extern symbolS *s_comm_internal (int, symbolS *(*) (int, symbolS *, addressT)); +extern symbolS *s_lcomm_internal (int, symbolS *, addressT); +extern void s_app_file_string (char *, int); +extern void s_app_file (int); +extern void s_app_line (int); +extern void s_comm (int); +extern void s_data (int); +extern void s_desc (int); +extern void s_else (int arg); +extern void s_elseif (int arg); +extern void s_end (int arg); +extern void s_endif (int arg); +extern void s_err (int); +extern void s_errwarn (int); +extern void s_fail (int); +extern void s_fill (int); +extern void s_float_space (int mult); +extern void s_func (int); +extern void s_globl (int arg); +extern void s_if (int arg); +extern void s_ifb (int arg); +extern void s_ifc (int arg); +extern void s_ifdef (int arg); +extern void s_ifeqs (int arg); +extern void s_ignore (int arg); +extern void s_include (int arg); +extern void s_irp (int arg); +extern void s_lcomm (int needs_align); +extern void s_lcomm_bytes (int needs_align); +extern void s_leb128 (int sign); +extern void s_linkonce (int); +extern void s_lsym (int); +extern void s_macro (int); +extern void s_mexit (int); +extern void s_mri (int); +extern void s_mri_common (int); +extern void s_org (int); +extern void s_print (int); +extern void s_purgem (int); +extern void s_rept (int); +extern void s_set (int); +extern void s_space (int mult); +extern void s_stab (int what); +extern void s_struct (int); +extern void s_text (int); +extern void stringer (int append_zero); +extern void s_xstab (int what); +extern void s_rva (int); +extern void s_incbin (int); +extern int s_vendor_attribute (int); +extern void s_weakref (int); |