X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=gas%2Fread.h;h=7c342e22bb6efa95aedb2c45e4fabde59f31216b;hb=cedfc77485dbb566619dc1e2d729ce0a70d1a4ad;hp=7ebcecb275c3f913206cb3b0a3327bde8837fee2;hpb=13c56984403dc9e06ac4f03f76022fe154b1e72d;p=deliverable%2Fbinutils-gdb.git diff --git a/gas/read.h b/gas/read.h index 7ebcecb275..7c342e22bb 100644 --- a/gas/read.h +++ b/gas/read.h @@ -1,13 +1,11 @@ /* read.h - of read.c - Copyright 1986, 1990, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, - 2000, 2001, 2002, 2003 - Free Software Foundation, Inc. + Copyright (C) 1986-2019 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 2, or (at your option) + 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, @@ -17,10 +15,11 @@ 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, 59 Temple Place - Suite 330, Boston, MA - 02111-1307, USA. */ + Software Foundation, 51 Franklin Street - Fifth Floor, Boston, MA + 02110-1301, USA. */ extern char *input_line_pointer; /* -> char we are parsing now. */ +extern bfd_boolean input_from_string; /* Define to make whitespace be allowed in many syntactically unnecessary places. Normally undefined. For compatibility with @@ -30,14 +29,24 @@ extern char *input_line_pointer; /* -> char we are parsing now. */ #ifdef PERMIT_WHITESPACE #define SKIP_WHITESPACE() \ - { \ - if (* input_line_pointer == ' ') \ - ++ input_line_pointer; \ - } + ((*input_line_pointer == ' ') ? ++input_line_pointer : 0) +#define SKIP_ALL_WHITESPACE() \ + while (*input_line_pointer == ' ') ++input_line_pointer #else -#define SKIP_WHITESPACE() know(*input_line_pointer != ' ' ) +#define SKIP_WHITESPACE() know (*input_line_pointer != ' ' ) +#define SKIP_ALL_WHITESPACE() SKIP_WHITESPACE() #endif +#define SKIP_WHITESPACE_AFTER_NAME() \ + do \ + { \ + if (* input_line_pointer == '"') \ + ++ input_line_pointer; \ + if (* input_line_pointer == ' ') \ + ++ input_line_pointer; \ + } \ + while (0) + #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 */ @@ -59,6 +68,7 @@ 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; @@ -68,7 +78,7 @@ extern const char line_comment_chars[]; extern const char line_separator_chars[]; /* Table of -I directories. */ -extern char **include_dirs; +extern const char **include_dirs; extern int include_dir_count; extern int include_dir_maxlen; @@ -93,19 +103,22 @@ enum linkonce_type { LINKONCE_SAME_CONTENTS }; -#define IGNORE_OPCODE_CASE -#ifdef IGNORE_OPCODE_CASE +#ifndef TC_CASE_SENSITIVE extern char original_case_string[]; #endif +#ifndef TC_PARSE_CONS_RETURN_TYPE +#define TC_PARSE_CONS_RETURN_TYPE bfd_reloc_code_real_type +#define TC_PARSE_CONS_RETURN_NONE BFD_RELOC_NONE +#endif + extern void pop_insert (const pseudo_typeS *); extern unsigned int get_stab_string_offset - (const char *string, const char *stabstr_secname); + (const char *, const char *, bfd_boolean); 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_expr (expressionS *); extern offsetT get_absolute_expression (void); extern unsigned int next_char_of_string (void); extern void s_mri_sect (char *); @@ -115,22 +128,27 @@ 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_leb128_expr (expressionS *, int); -extern void equals (char *sym_name, int reassign); -extern void float_cons (int float_type); +extern void emit_expr_with_reloc (expressionS *exp, unsigned int nbytes, + TC_PARSE_CONS_RETURN_TYPE); +extern void emit_expr_fix (expressionS *, unsigned int, fragS *, char *, + TC_PARSE_CONS_RETURN_TYPE); +extern void equals (char *, int); +extern void float_cons (int); extern void ignore_rest_of_line (void); -extern void discard_rest_of_line (void); -extern int output_leb128 (char *, valueT, int sign); +#define discard_rest_of_line ignore_rest_of_line +extern unsigned output_leb128 (char *, valueT, int); extern void pseudo_set (symbolS * symbolP); -extern void read_a_source_file (char *name); +extern void read_a_source_file (const char *name); extern void read_begin (void); extern void read_print_statistics (FILE *); -extern int sizeof_leb128 (valueT, int sign); +extern char *read_symbol_name (void); +extern unsigned sizeof_leb128 (valueT, int); 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 do_repeat (size_t, const char *, const char *); +extern void do_repeat_with_expander (size_t, const char *, const char *, const char *); extern void end_repeat (int); extern void do_parse_cons_expression (expressionS *, int); @@ -139,14 +157,18 @@ 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 void do_align (unsigned int align, char *fill, unsigned int length, + unsigned int max); +extern void bss_alloc (symbolS *, addressT, unsigned); 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 *); +extern void s_app_file_string (char *, int); extern void s_app_file (int); extern void s_app_line (int); -extern void s_bad_endr (int); +extern void s_bundle_align_mode (int); +extern void s_bundle_lock (int); +extern void s_bundle_unlock (int); extern void s_comm (int); extern void s_data (int); extern void s_desc (int); @@ -155,13 +177,14 @@ 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 do_s_func (int, const char *); 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); @@ -183,6 +206,7 @@ extern void s_purgem (int); extern void s_rept (int); extern void s_set (int); extern void s_space (int mult); +extern void s_nops (int); extern void s_stab (int what); extern void s_struct (int); extern void s_text (int); @@ -190,3 +214,6 @@ extern void stringer (int append_zero); extern void s_xstab (int what); extern void s_rva (int); extern void s_incbin (int); +extern void s_weakref (int); +extern void temp_ilp (char *); +extern void restore_ilp (void);