X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=bfd%2Flibcoff.h;h=d7e0548bc504b5a6af5177c608f1cc830f148f89;hb=refs%2Fheads%2Fconcurrent-displaced-stepping-2020-04-01;hp=b9fe260153a88a05fa97ef174154aa0a0e1ba220;hpb=d6f41a7d3e56c2b8467f39cd05283649050c09cc;p=deliverable%2Fbinutils-gdb.git diff --git a/bfd/libcoff.h b/bfd/libcoff.h index b9fe260153..d7e0548bc5 100644 --- a/bfd/libcoff.h +++ b/bfd/libcoff.h @@ -1,61 +1,73 @@ +/* DO NOT EDIT! -*- buffer-read-only: t -*- This file is automatically + generated from "libcoff-in.h" and "coffcode.h". + Run "make headers" in your build bfd/ to regenerate. */ + /* BFD COFF object file private structure. - Copyright (C) 1990, 91, 92, 93, 94, 1995 Free Software Foundation, Inc. + Copyright (C) 1990-2020 Free Software Foundation, Inc. Written by Cygnus Support. -This file is part of BFD, the Binary File Descriptor library. - -This program 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 of the License, or -(at your option) any later version. - -This program 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. + This file is part of BFD, the Binary File Descriptor library. -You should have received a copy of the GNU General Public License -along with this program; if not, write to the Free Software -Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -#include "bfdlink.h" + This program 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 of the License, or + (at your option) any later version. -/* Object file tdata; access macros */ + This program 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. -#define coff_data(bfd) ((bfd)->tdata.coff_obj_data) -#define exec_hdr(bfd) (coff_data(bfd)->hdr) -#define obj_pe(bfd) (coff_data(bfd)->pe) -#define obj_symbols(bfd) (coff_data(bfd)->symbols) -#define obj_sym_filepos(bfd) (coff_data(bfd)->sym_filepos) + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, + MA 02110-1301, USA. */ -#define obj_relocbase(bfd) (coff_data(bfd)->relocbase) -#define obj_raw_syments(bfd) (coff_data(bfd)->raw_syments) -#define obj_raw_syment_count(bfd) (coff_data(bfd)->raw_syment_count) -#define obj_convert(bfd) (coff_data(bfd)->conversion_table) -#define obj_conv_table_size(bfd) (coff_data(bfd)->conv_table_size) +#ifndef _LIBCOFF_H +#define _LIBCOFF_H 1 -#define obj_coff_external_syms(bfd) (coff_data (bfd)->external_syms) -#define obj_coff_keep_syms(bfd) (coff_data (bfd)->keep_syms) -#define obj_coff_strings(bfd) (coff_data (bfd)->strings) -#define obj_coff_keep_strings(bfd) (coff_data (bfd)->keep_strings) -#define obj_coff_sym_hashes(bfd) (coff_data (bfd)->sym_hashes) - -#define obj_coff_local_toc_table(bfd) (coff_data(bfd)->local_toc_sym_map) +#include "bfdlink.h" +#include "coff-bfd.h" + +#ifdef __cplusplus +extern "C" { +#endif + +/* Object file tdata; access macros. */ + +#define coff_data(bfd) ((bfd)->tdata.coff_obj_data) +#define obj_pe(bfd) (coff_data (bfd)->pe) +#define obj_go32(bfd) (coff_data (bfd)->go32) +#define obj_symbols(bfd) (coff_data (bfd)->symbols) +#define obj_sym_filepos(bfd) (coff_data (bfd)->sym_filepos) +#define obj_relocbase(bfd) (coff_data (bfd)->relocbase) +#define obj_raw_syments(bfd) (coff_data (bfd)->raw_syments) +#define obj_raw_syment_count(bfd) (coff_data (bfd)->raw_syment_count) +#define obj_convert(bfd) (coff_data (bfd)->conversion_table) +#define obj_conv_table_size(bfd) (coff_data (bfd)->conv_table_size) +#define obj_coff_external_syms(bfd) (coff_data (bfd)->external_syms) +#define obj_coff_keep_syms(bfd) (coff_data (bfd)->keep_syms) +#define obj_coff_strings(bfd) (coff_data (bfd)->strings) +#define obj_coff_strings_len(bfd) (coff_data (bfd)->strings_len) +#define obj_coff_keep_strings(bfd) (coff_data (bfd)->keep_strings) +#define obj_coff_sym_hashes(bfd) (coff_data (bfd)->sym_hashes) +#define obj_coff_strings_written(bfd) (coff_data (bfd)->strings_written) +#define obj_coff_local_toc_table(bfd) (coff_data (bfd)->local_toc_sym_map) /* `Tdata' information kept for COFF files. */ typedef struct coff_tdata { - struct coff_symbol_struct *symbols; /* symtab for input bfd */ + struct coff_symbol_struct *symbols; /* Symtab for input bfd. */ unsigned int *conversion_table; int conv_table_size; file_ptr sym_filepos; struct coff_ptr_struct *raw_syments; - unsigned int raw_syment_count; + unsigned long raw_syment_count; - /* These are only valid once writing has begun */ - long int relocbase; + /* These are only valid once writing has begun. */ + unsigned long int relocbase; /* These members communicate important constants about the symbol table to GDB's symbol-reading code. These `constants' unfortunately vary @@ -70,36 +82,75 @@ typedef struct coff_tdata /* The unswapped external symbols. May be NULL. Read by _bfd_coff_get_external_symbols. */ - PTR external_syms; - /* If this is true, the external_syms may not be freed. */ - boolean keep_syms; + void * external_syms; + /* If this is TRUE, the external_syms may not be freed. */ + bfd_boolean keep_syms; /* The string table. May be NULL. Read by _bfd_coff_read_string_table. */ char *strings; - /* If this is true, the strings may not be freed. */ - boolean keep_strings; - - /* is this a PE format coff file */ + /* The length of the strings table. For error checking. */ + bfd_size_type strings_len; + /* If this is TRUE, the strings may not be freed. */ + bfd_boolean keep_strings; + /* If this is TRUE, the strings have been written out already. */ + bfd_boolean strings_written; + + /* Is this a PE format coff file? */ int pe; /* Used by the COFF backend linker. */ struct coff_link_hash_entry **sym_hashes; - /* used by the pe linker for PowerPC */ + /* Used by the pe linker for PowerPC. */ int *local_toc_sym_map; struct bfd_link_info *link_info; + + /* Used by coff_find_nearest_line. */ + void * line_info; + + /* A place to stash dwarf2 info for this bfd. */ + void * dwarf2_find_line_info; + + /* The timestamp from the COFF file header. */ + long timestamp; + + /* Copy of some of the f_flags bits in the COFF filehdr structure, + used by ARM code. */ + flagword flags; + + /* Is this a GO32 coff file? */ + bfd_boolean go32; + + /* A stub (extra data prepended before the COFF image) and its size. + Used by coff-go32-exe, it contains executable data that loads the + COFF object into memory. */ + char * stub; + bfd_size_type stub_size; } coff_data_type; -/* Tdata for pe image files. */ +/* Tdata for pe image files. */ typedef struct pe_tdata { coff_data_type coff; struct internal_extra_pe_aouthdr pe_opthdr; int dll; int has_reloc_section; - boolean (*in_reloc_p) PARAMS((bfd *, reloc_howto_type *)); + int dont_strip_reloc; + int dos_message[16]; + /* The timestamp to insert into the output file. + If the timestamp is -1 then the current time is used. */ + int timestamp; + bfd_boolean (*in_reloc_p) (bfd *, reloc_howto_type *); flagword real_flags; + + /* Build-id info. */ + struct + { + bfd_boolean (*after_write_object_contents) (bfd *); + const char *style; + asection *sec; + } build_id; } pe_data_type; #define pe_data(bfd) ((bfd)->tdata.pe_obj_data) @@ -111,17 +162,20 @@ struct xcoff_tdata /* Basic COFF information. */ coff_data_type coff; - /* True if a large a.out header should be generated. */ - boolean full_aouthdr; + /* TRUE if this is an XCOFF64 file. */ + bfd_boolean xcoff64; + + /* TRUE if a large a.out header should be generated. */ + bfd_boolean full_aouthdr; /* TOC value. */ bfd_vma toc; - /* Section holding TOC. */ - asection *toc_section; + /* Index of section holding TOC. */ + int sntoc; - /* Section holding entry point. */ - asection *entry_section; + /* Index of section holding entry point. */ + int snentry; /* .text alignment from optional header. */ int text_align_power; @@ -136,49 +190,24 @@ struct xcoff_tdata short cputype; /* maxdata from optional header. */ - bfd_size_type maxdata; + bfd_vma maxdata; /* maxstack from optional header. */ - bfd_size_type maxstack; + bfd_vma maxstack; /* Used by the XCOFF backend linker. */ asection **csects; - unsigned long *debug_indices; + long *debug_indices; + unsigned int *lineno_counts; unsigned int import_file_id; }; #define xcoff_data(abfd) ((abfd)->tdata.xcoff_obj_data) -/* We take the address of the first element of a asymbol to ensure that the - * macro is only ever applied to an asymbol. */ +/* We take the address of the first element of an asymbol to ensure that the + macro is only ever applied to an asymbol. */ #define coffsymbol(asymbol) ((coff_symbol_type *)(&((asymbol)->the_bfd))) -/* The used_by_bfd field of a section may be set to a pointer to this - structure. */ - -struct coff_section_tdata -{ - /* The relocs, swapped into COFF internal form. This may be NULL. */ - struct internal_reloc *relocs; - /* If this is true, the relocs entry may not be freed. */ - boolean keep_relocs; - /* The section contents. This may be NULL. */ - bfd_byte *contents; - /* If this is true, the contents entry may not be freed. */ - boolean keep_contents; - /* Information cached by coff_find_nearest_line. */ - bfd_vma offset; - unsigned int i; - const char *function; - int line_base; - /* Available for individual backends. */ - PTR tdata; -}; - -/* An accessor macro for the coff_section_tdata structure. */ -#define coff_section_data(abfd, sec) \ - ((struct coff_section_tdata *) (sec)->used_by_bfd) - /* Tdata for sections in XCOFF files. This is used by the linker. */ struct xcoff_section_tdata @@ -189,8 +218,7 @@ struct xcoff_section_tdata /* The lineno_count field for the enclosing section, because we are going to clobber it there. */ unsigned int lineno_count; - /* The first and one past the last symbol indices for symbols used - by this csect. */ + /* The first and last symbol indices for symbols used by this csect. */ unsigned long first_symndx; unsigned long last_symndx; }; @@ -199,6 +227,20 @@ struct xcoff_section_tdata #define xcoff_section_data(abfd, sec) \ ((struct xcoff_section_tdata *) coff_section_data ((abfd), (sec))->tdata) +/* Tdata for sections in PE files. */ + +struct pei_section_tdata +{ + /* The virtual size of the section. */ + bfd_size_type virt_size; + /* The PE section flags. */ + long pe_flags; +}; + +/* An accessor macro for the pei_section_tdata structure. */ +#define pei_section_data(abfd, sec) \ + ((struct pei_section_tdata *) coff_section_data ((abfd), (sec))->tdata) + /* COFF linker hash table entries. */ struct coff_link_hash_entry @@ -213,7 +255,7 @@ struct coff_link_hash_entry unsigned short type; /* Symbol class. */ - unsigned char class; + unsigned char symbol_class; /* Number of auxiliary entries. */ char numaux; @@ -224,10 +266,10 @@ struct coff_link_hash_entry /* Pointer to array of auxiliary entries, if any. */ union internal_auxent *aux; - /* If this symbol requires an entry in the table of contents, the - processor specific backend uses this field to hold the offset - into the .toc section. */ - bfd_vma toc_offset; + /* Flag word; legal values follow. */ + unsigned short coff_link_hash_flags; + /* Symbol is a PE section symbol. */ +#define COFF_LINK_HASH_PE_SECTION_SYMBOL (01) }; /* COFF linker hash table. */ @@ -235,6 +277,18 @@ struct coff_link_hash_entry struct coff_link_hash_table { struct bfd_link_hash_table root; + /* A pointer to information used to link stabs in sections. */ + struct stab_info stab_info; +}; + +struct coff_reloc_cookie +{ + struct internal_reloc * rels; + struct internal_reloc * rel; + struct internal_reloc * relend; + struct coff_symbol_struct * symbols; /* Symtab for input bfd. */ + bfd * abfd; + struct coff_link_hash_entry ** sym_hashes; }; /* Look up an entry in a COFF linker hash table. */ @@ -249,7 +303,7 @@ struct coff_link_hash_table #define coff_link_hash_traverse(table, func, info) \ (bfd_link_hash_traverse \ (&(table)->root, \ - (boolean (*) PARAMS ((struct bfd_link_hash_entry *, PTR))) (func), \ + (bfd_boolean (*) (struct bfd_link_hash_entry *, void *)) (func), \ (info))) /* Get the COFF linker hash table from a link_info structure. */ @@ -257,344 +311,568 @@ struct coff_link_hash_table #define coff_hash_table(p) ((struct coff_link_hash_table *) ((p)->hash)) /* Functions in coffgen.c. */ -extern const bfd_target *coff_object_p PARAMS ((bfd *)); -extern struct sec *coff_section_from_bfd_index PARAMS ((bfd *, int)); -extern long coff_get_symtab_upper_bound PARAMS ((bfd *)); -extern long coff_get_symtab PARAMS ((bfd *, asymbol **)); -extern int coff_count_linenumbers PARAMS ((bfd *)); -extern struct coff_symbol_struct *coff_symbol_from PARAMS ((bfd *, asymbol *)); -extern boolean coff_renumber_symbols PARAMS ((bfd *, int *)); -extern void coff_mangle_symbols PARAMS ((bfd *)); -extern boolean coff_write_symbols PARAMS ((bfd *)); -extern boolean coff_write_linenumbers PARAMS ((bfd *)); -extern alent *coff_get_lineno PARAMS ((bfd *, asymbol *)); -extern asymbol *coff_section_symbol PARAMS ((bfd *, char *)); -extern boolean _bfd_coff_get_external_symbols PARAMS ((bfd *)); -extern const char *_bfd_coff_read_string_table PARAMS ((bfd *)); -extern boolean _bfd_coff_free_symbols PARAMS ((bfd *)); -extern struct coff_ptr_struct *coff_get_normalized_symtab PARAMS ((bfd *)); -extern long coff_get_reloc_upper_bound PARAMS ((bfd *, sec_ptr)); -extern asymbol *coff_make_empty_symbol PARAMS ((bfd *)); -extern void coff_print_symbol PARAMS ((bfd *, PTR filep, asymbol *, - bfd_print_symbol_type how)); -extern void coff_get_symbol_info PARAMS ((bfd *, asymbol *, - symbol_info *ret)); -extern asymbol *coff_bfd_make_debug_symbol PARAMS ((bfd *, PTR, - unsigned long)); -extern boolean coff_find_nearest_line PARAMS ((bfd *, - asection *, - asymbol **, - bfd_vma offset, - CONST char **filename_ptr, - CONST char **functionname_ptr, - unsigned int *line_ptr)); -extern int coff_sizeof_headers PARAMS ((bfd *, boolean reloc)); -extern boolean bfd_coff_reloc16_relax_section - PARAMS ((bfd *, asection *, struct bfd_link_info *, boolean *)); +extern bfd_cleanup coff_object_p + (bfd *); +extern struct bfd_section *coff_section_from_bfd_index + (bfd *, int); +extern long coff_get_symtab_upper_bound + (bfd *); +extern long coff_canonicalize_symtab + (bfd *, asymbol **); +extern int coff_count_linenumbers + (bfd *); +extern bfd_boolean coff_renumber_symbols + (bfd *, int *); +extern void coff_mangle_symbols + (bfd *); +extern bfd_boolean coff_write_symbols + (bfd *); +extern bfd_boolean coff_write_alien_symbol + (bfd *, asymbol *, struct internal_syment *, union internal_auxent *, + bfd_vma *, bfd_size_type *, asection **, bfd_size_type *); +extern bfd_boolean coff_write_linenumbers + (bfd *); +extern alent *coff_get_lineno + (bfd *, asymbol *); +extern asymbol *coff_section_symbol + (bfd *, char *); +extern bfd_boolean _bfd_coff_get_external_symbols + (bfd *); +extern const char *_bfd_coff_read_string_table + (bfd *); +extern bfd_boolean _bfd_coff_free_symbols + (bfd *); +extern struct coff_ptr_struct *coff_get_normalized_symtab + (bfd *); +extern long coff_get_reloc_upper_bound + (bfd *, sec_ptr); +extern asymbol *coff_make_empty_symbol + (bfd *); +extern void coff_print_symbol + (bfd *, void * filep, asymbol *, bfd_print_symbol_type); +extern void coff_get_symbol_info + (bfd *, asymbol *, symbol_info *ret); +#define coff_get_symbol_version_string \ + _bfd_nosymbols_get_symbol_version_string +extern bfd_boolean _bfd_coff_is_local_label_name + (bfd *, const char *); +extern asymbol *coff_bfd_make_debug_symbol + (bfd *, void *, unsigned long); +extern bfd_boolean coff_find_nearest_line + (bfd *, asymbol **, asection *, bfd_vma, + const char **, const char **, unsigned int *, unsigned int *); +#define coff_find_line _bfd_nosymbols_find_line +struct dwarf_debug_section; +extern bfd_boolean coff_find_nearest_line_with_names + (bfd *, asymbol **, asection *, bfd_vma, const char **, const char **, + unsigned int *, const struct dwarf_debug_section *); +extern bfd_boolean coff_find_inliner_info + (bfd *, const char **, const char **, unsigned int *); +extern int coff_sizeof_headers + (bfd *, struct bfd_link_info *); +extern bfd_boolean bfd_coff_reloc16_relax_section + (bfd *, asection *, struct bfd_link_info *, bfd_boolean *); extern bfd_byte *bfd_coff_reloc16_get_relocated_section_contents - PARAMS ((bfd *, struct bfd_link_info *, struct bfd_link_order *, - bfd_byte *, boolean relocateable, asymbol **)); -extern bfd_vma bfd_coff_reloc16_get_value PARAMS ((arelent *, - struct bfd_link_info *, - asection *)); -extern void bfd_perform_slip PARAMS ((bfd *abfd, unsigned int slip, - asection *input_section, - bfd_vma val)); + (bfd *, struct bfd_link_info *, struct bfd_link_order *, + bfd_byte *, bfd_boolean, asymbol **); +extern bfd_vma bfd_coff_reloc16_get_value + (arelent *, struct bfd_link_info *, asection *); +extern void bfd_perform_slip + (bfd *, unsigned int, asection *, bfd_vma); +extern bfd_boolean _bfd_coff_close_and_cleanup + (bfd *); + +/* Functions and types in cofflink.c. */ + +#define STRING_SIZE_SIZE 4 + +/* We use a hash table to merge identical enum, struct, and union + definitions in the linker. */ + +/* Information we keep for a single element (an enum value, a + structure or union field) in the debug merge hash table. */ + +struct coff_debug_merge_element +{ + /* Next element. */ + struct coff_debug_merge_element *next; + + /* Name. */ + const char *name; + + /* Type. */ + unsigned int type; + + /* Symbol index for complex type. */ + long tagndx; +}; + +/* A linked list of debug merge entries for a given name. */ + +struct coff_debug_merge_type +{ + /* Next type with the same name. */ + struct coff_debug_merge_type *next; + + /* Class of type. */ + int type_class; + + /* Symbol index where this type is defined. */ + long indx; + + /* List of elements. */ + struct coff_debug_merge_element *elements; +}; + +/* Information we store in the debug merge hash table. */ + +struct coff_debug_merge_hash_entry +{ + struct bfd_hash_entry root; + + /* A list of types with this name. */ + struct coff_debug_merge_type *types; +}; + +/* The debug merge hash table. */ + +struct coff_debug_merge_hash_table +{ + struct bfd_hash_table root; +}; + +/* Initialize a COFF debug merge hash table. */ + +#define coff_debug_merge_hash_table_init(table) \ + (bfd_hash_table_init (&(table)->root, _bfd_coff_debug_merge_hash_newfunc, \ + sizeof (struct coff_debug_merge_hash_entry))) + +/* Free a COFF debug merge hash table. */ + +#define coff_debug_merge_hash_table_free(table) \ + (bfd_hash_table_free (&(table)->root)) + +/* Look up an entry in a COFF debug merge hash table. */ + +#define coff_debug_merge_hash_lookup(table, string, create, copy) \ + ((struct coff_debug_merge_hash_entry *) \ + bfd_hash_lookup (&(table)->root, (string), (create), (copy))) + +/* Information we keep for each section in the output file when doing + a relocatable link. */ + +struct coff_link_section_info +{ + /* The relocs to be output. */ + struct internal_reloc *relocs; + /* For each reloc against a global symbol whose index was not known + when the reloc was handled, the global hash table entry. */ + struct coff_link_hash_entry **rel_hashes; +}; + +/* Information that we pass around while doing the final link step. */ -/* Functions in cofflink.c. */ +struct coff_final_link_info +{ + /* General link information. */ + struct bfd_link_info *info; + /* Output BFD. */ + bfd *output_bfd; + /* Used to indicate failure in traversal routine. */ + bfd_boolean failed; + /* If doing "task linking" set only during the time when we want the + global symbol writer to convert the storage class of defined global + symbols from global to static. */ + bfd_boolean global_to_static; + /* Hash table for long symbol names. */ + struct bfd_strtab_hash *strtab; + /* When doing a relocatable link, an array of information kept for + each output section, indexed by the target_index field. */ + struct coff_link_section_info *section_info; + /* Symbol index of last C_FILE symbol (-1 if none). */ + long last_file_index; + /* Contents of last C_FILE symbol. */ + struct internal_syment last_file; + /* Symbol index of first aux entry of last .bf symbol with an empty + endndx field (-1 if none). */ + long last_bf_index; + /* Contents of last_bf_index aux entry. */ + union internal_auxent last_bf; + /* Hash table used to merge debug information. */ + struct coff_debug_merge_hash_table debug_merge; + /* Buffer large enough to hold swapped symbols of any input file. */ + struct internal_syment *internal_syms; + /* Buffer large enough to hold sections of symbols of any input file. */ + asection **sec_ptrs; + /* Buffer large enough to hold output indices of symbols of any + input file. */ + long *sym_indices; + /* Buffer large enough to hold output symbols for any input file. */ + bfd_byte *outsyms; + /* Buffer large enough to hold external line numbers for any input + section. */ + bfd_byte *linenos; + /* Buffer large enough to hold any input section. */ + bfd_byte *contents; + /* Buffer large enough to hold external relocs of any input section. */ + bfd_byte *external_relocs; + /* Buffer large enough to hold swapped relocs of any input section. */ + struct internal_reloc *internal_relocs; +}; + +/* Most COFF variants have no way to record the alignment of a + section. This struct is used to set a specific alignment based on + the name of the section. */ + +struct coff_section_alignment_entry +{ + /* The section name. */ + const char *name; + + /* This is either (unsigned int) -1, indicating that the section + name must match exactly, or it is the number of letters which + must match at the start of the name. */ + unsigned int comparison_length; + + /* These macros may be used to fill in the first two fields in a + structure initialization. */ +#define COFF_SECTION_NAME_EXACT_MATCH(name) (name), ((unsigned int) -1) +#define COFF_SECTION_NAME_PARTIAL_MATCH(name) (name), (sizeof (name) - 1) + + /* Only use this entry if the default section alignment for this + target is at least that much (as a power of two). If this field + is COFF_ALIGNMENT_FIELD_EMPTY, it should be ignored. */ + unsigned int default_alignment_min; + + /* Only use this entry if the default section alignment for this + target is no greater than this (as a power of two). If this + field is COFF_ALIGNMENT_FIELD_EMPTY, it should be ignored. */ + unsigned int default_alignment_max; + +#define COFF_ALIGNMENT_FIELD_EMPTY ((unsigned int) -1) + + /* The desired alignment for this section (as a power of two). */ + unsigned int alignment_power; +}; extern struct bfd_hash_entry *_bfd_coff_link_hash_newfunc - PARAMS ((struct bfd_hash_entry *, struct bfd_hash_table *, const char *)); -extern boolean _bfd_coff_link_hash_table_init - PARAMS ((struct coff_link_hash_table *, bfd *, - struct bfd_hash_entry *(*) (struct bfd_hash_entry *, - struct bfd_hash_table *, - const char *))); + (struct bfd_hash_entry *, struct bfd_hash_table *, const char *); +extern bfd_boolean _bfd_coff_link_hash_table_init + (struct coff_link_hash_table *, bfd *, + struct bfd_hash_entry *(*) (struct bfd_hash_entry *, + struct bfd_hash_table *, + const char *), + unsigned int); extern struct bfd_link_hash_table *_bfd_coff_link_hash_table_create - PARAMS ((bfd *)); + (bfd *); extern const char *_bfd_coff_internal_syment_name - PARAMS ((bfd *, const struct internal_syment *, char *)); -extern boolean _bfd_coff_link_add_symbols - PARAMS ((bfd *, struct bfd_link_info *)); -extern boolean _bfd_coff_final_link - PARAMS ((bfd *, struct bfd_link_info *)); + (bfd *, const struct internal_syment *, char *); +extern bfd_boolean _bfd_coff_section_already_linked + (bfd *, asection *, struct bfd_link_info *); +extern bfd_boolean _bfd_coff_link_add_symbols + (bfd *, struct bfd_link_info *); +extern bfd_boolean _bfd_coff_final_link + (bfd *, struct bfd_link_info *); extern struct internal_reloc *_bfd_coff_read_internal_relocs - PARAMS ((bfd *, asection *, boolean, bfd_byte *, boolean, - struct internal_reloc *)); -extern boolean _bfd_coff_generic_relocate_section - PARAMS ((bfd *, struct bfd_link_info *, bfd *, asection *, bfd_byte *, - struct internal_reloc *, struct internal_syment *, asection **)); + (bfd *, asection *, bfd_boolean, bfd_byte *, bfd_boolean, + struct internal_reloc *); +extern bfd_boolean _bfd_coff_generic_relocate_section + (bfd *, struct bfd_link_info *, bfd *, asection *, bfd_byte *, + struct internal_reloc *, struct internal_syment *, asection **); +extern struct bfd_hash_entry *_bfd_coff_debug_merge_hash_newfunc + (struct bfd_hash_entry *, struct bfd_hash_table *, const char *); +extern bfd_boolean _bfd_coff_write_global_sym + (struct bfd_hash_entry *, void *); +extern bfd_boolean _bfd_coff_write_task_globals + (struct coff_link_hash_entry *, void *); +extern bfd_boolean _bfd_coff_link_input_bfd + (struct coff_final_link_info *, bfd *); +extern bfd_boolean _bfd_coff_reloc_link_order + (bfd *, struct coff_final_link_info *, asection *, + struct bfd_link_order *); +extern bfd_boolean bfd_coff_gc_sections + (bfd *, struct bfd_link_info *); +extern const char *bfd_coff_group_name + (bfd *, const asection *); #define coff_get_section_contents_in_window \ _bfd_generic_get_section_contents_in_window /* Functions in xcofflink.c. */ +extern long _bfd_xcoff_get_dynamic_symtab_upper_bound + (bfd *); +extern long _bfd_xcoff_canonicalize_dynamic_symtab + (bfd *, asymbol **); +extern long _bfd_xcoff_get_dynamic_reloc_upper_bound + (bfd *); +extern long _bfd_xcoff_canonicalize_dynamic_reloc + (bfd *, arelent **, asymbol **); extern struct bfd_link_hash_table *_bfd_xcoff_bfd_link_hash_table_create - PARAMS ((bfd *)); -extern boolean _bfd_xcoff_bfd_link_add_symbols - PARAMS ((bfd *, struct bfd_link_info *)); -extern boolean _bfd_xcoff_bfd_final_link - PARAMS ((bfd *, struct bfd_link_info *)); -extern boolean _bfd_ppc_xcoff_relocate_section - PARAMS ((bfd *, struct bfd_link_info *, bfd *, asection *, bfd_byte *, - struct internal_reloc *, struct internal_syment *, asection **)); - -/* And more taken from the source .. */ + (bfd *); +extern bfd_boolean _bfd_xcoff_bfd_link_add_symbols + (bfd *, struct bfd_link_info *); +extern bfd_boolean _bfd_xcoff_bfd_final_link + (bfd *, struct bfd_link_info *); +extern bfd_boolean _bfd_xcoff_define_common_symbol + (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *); +extern bfd_boolean _bfd_ppc_xcoff_relocate_section + (bfd *, struct bfd_link_info *, bfd *, asection *, bfd_byte *, + struct internal_reloc *, struct internal_syment *, asection **); + +/* Functions in coff-ppc.c. FIXME: These are called by pe.em in the + linker, and so should start with bfd and be declared in bfd.h. */ + +extern bfd_boolean ppc_allocate_toc_section + (struct bfd_link_info *); +extern bfd_boolean ppc_process_before_allocation + (bfd *, struct bfd_link_info *); +/* Extracted from coffcode.h. */ typedef struct coff_ptr_struct { + /* Remembers the offset from the first symbol in the file for + this symbol. Generated by coff_renumber_symbols. */ + unsigned int offset; + + /* Should the value of this symbol be renumbered. Used for + XCOFF C_BSTAT symbols. Set by coff_slurp_symbol_table. */ + unsigned int fix_value : 1; + + /* Should the tag field of this symbol be renumbered. + Created by coff_pointerize_aux. */ + unsigned int fix_tag : 1; + + /* Should the endidx field of this symbol be renumbered. + Created by coff_pointerize_aux. */ + unsigned int fix_end : 1; + + /* Should the x_csect.x_scnlen field be renumbered. + Created by coff_pointerize_aux. */ + unsigned int fix_scnlen : 1; + + /* Fix up an XCOFF C_BINCL/C_EINCL symbol. The value is the + index into the line number entries. Set by coff_slurp_symbol_table. */ + unsigned int fix_line : 1; + + /* The container for the symbol structure as read and translated + from the file. */ + union + { + union internal_auxent auxent; + struct internal_syment syment; + } u; + + /* Selector for the union above. */ + bfd_boolean is_sym; +} combined_entry_type; - /* Remembers the offset from the first symbol in the file for - this symbol. Generated by coff_renumber_symbols. */ -unsigned int offset; - /* Should the value of this symbol be renumbered. Used for - XCOFF C_BSTAT symbols. Set by coff_slurp_symbol_table. */ -unsigned int fix_value : 1; +/* Each canonical asymbol really looks like this: */ - /* Should the tag field of this symbol be renumbered. - Created by coff_pointerize_aux. */ -unsigned int fix_tag : 1; +typedef struct coff_symbol_struct +{ + /* The actual symbol which the rest of BFD works with */ + asymbol symbol; - /* Should the endidx field of this symbol be renumbered. - Created by coff_pointerize_aux. */ -unsigned int fix_end : 1; + /* A pointer to the hidden information for this symbol */ + combined_entry_type *native; - /* Should the x_csect.x_scnlen field be renumbered. - Created by coff_pointerize_aux. */ -unsigned int fix_scnlen : 1; + /* A pointer to the linenumber information for this symbol */ + struct lineno_cache_entry *lineno; - /* Fix up an XCOFF C_BINCL/C_EINCL symbol. The value is the - index into the line number entries. Set by - coff_slurp_symbol_table. */ -unsigned int fix_line : 1; + /* Have the line numbers been relocated yet ? */ + bfd_boolean done_lineno; +} coff_symbol_type; +/* COFF symbol classifications. */ - /* The container for the symbol structure as read and translated - from the file. */ +enum coff_symbol_classification +{ + /* Global symbol. */ + COFF_SYMBOL_GLOBAL, + /* Common symbol. */ + COFF_SYMBOL_COMMON, + /* Undefined symbol. */ + COFF_SYMBOL_UNDEFINED, + /* Local symbol. */ + COFF_SYMBOL_LOCAL, + /* PE section symbol. */ + COFF_SYMBOL_PE_SECTION +}; -union { - union internal_auxent auxent; - struct internal_syment syment; - } u; -} combined_entry_type; +typedef asection * (*coff_gc_mark_hook_fn) + (asection *, struct bfd_link_info *, struct internal_reloc *, + struct coff_link_hash_entry *, struct internal_syment *); +typedef struct +{ + void (*_bfd_coff_swap_aux_in) + (bfd *, void *, int, int, int, int, void *); - /* Each canonical asymbol really looks like this: */ + void (*_bfd_coff_swap_sym_in) + (bfd *, void *, void *); -typedef struct coff_symbol_struct -{ - /* The actual symbol which the rest of BFD works with */ -asymbol symbol; + void (*_bfd_coff_swap_lineno_in) + (bfd *, void *, void *); - /* A pointer to the hidden information for this symbol */ -combined_entry_type *native; + unsigned int (*_bfd_coff_swap_aux_out) + (bfd *, void *, int, int, int, int, void *); - /* A pointer to the linenumber information for this symbol */ -struct lineno_cache_entry *lineno; + unsigned int (*_bfd_coff_swap_sym_out) + (bfd *, void *, void *); - /* Have the line numbers been relocated yet ? */ -boolean done_lineno; -} coff_symbol_type; -typedef struct -{ - void (*_bfd_coff_swap_aux_in) PARAMS (( - bfd *abfd, - PTR ext, - int type, - int class, - int indaux, - int numaux, - PTR in)); - - void (*_bfd_coff_swap_sym_in) PARAMS (( - bfd *abfd , - PTR ext, - PTR in)); - - void (*_bfd_coff_swap_lineno_in) PARAMS (( - bfd *abfd, - PTR ext, - PTR in)); - - unsigned int (*_bfd_coff_swap_aux_out) PARAMS (( - bfd *abfd, - PTR in, - int type, - int class, - int indaux, - int numaux, - PTR ext)); - - unsigned int (*_bfd_coff_swap_sym_out) PARAMS (( - bfd *abfd, - PTR in, - PTR ext)); - - unsigned int (*_bfd_coff_swap_lineno_out) PARAMS (( - bfd *abfd, - PTR in, - PTR ext)); - - unsigned int (*_bfd_coff_swap_reloc_out) PARAMS (( - bfd *abfd, - PTR src, - PTR dst)); - - unsigned int (*_bfd_coff_swap_filehdr_out) PARAMS (( - bfd *abfd, - PTR in, - PTR out)); - - unsigned int (*_bfd_coff_swap_aouthdr_out) PARAMS (( - bfd *abfd, - PTR in, - PTR out)); - - unsigned int (*_bfd_coff_swap_scnhdr_out) PARAMS (( - bfd *abfd, - PTR in, - PTR out)); - - unsigned int _bfd_filhsz; - unsigned int _bfd_aoutsz; - unsigned int _bfd_scnhsz; - unsigned int _bfd_symesz; - unsigned int _bfd_auxesz; - unsigned int _bfd_relsz; - unsigned int _bfd_linesz; - boolean _bfd_coff_long_filenames; - void (*_bfd_coff_swap_filehdr_in) PARAMS (( - bfd *abfd, - PTR ext, - PTR in)); - void (*_bfd_coff_swap_aouthdr_in) PARAMS (( - bfd *abfd, - PTR ext, - PTR in)); - void (*_bfd_coff_swap_scnhdr_in) PARAMS (( - bfd *abfd, - PTR ext, - PTR in)); - void (*_bfd_coff_swap_reloc_in) PARAMS (( - bfd *abfd, - PTR ext, - PTR in)); - boolean (*_bfd_coff_bad_format_hook) PARAMS (( - bfd *abfd, - PTR internal_filehdr)); - boolean (*_bfd_coff_set_arch_mach_hook) PARAMS (( - bfd *abfd, - PTR internal_filehdr)); - PTR (*_bfd_coff_mkobject_hook) PARAMS (( - bfd *abfd, - PTR internal_filehdr, - PTR internal_aouthdr)); - flagword (*_bfd_styp_to_sec_flags_hook) PARAMS (( - bfd *abfd, - PTR internal_scnhdr, - const char *name)); - void (*_bfd_set_alignment_hook) PARAMS (( - bfd *abfd, - asection *sec, - PTR internal_scnhdr)); - boolean (*_bfd_coff_slurp_symbol_table) PARAMS (( - bfd *abfd)); - boolean (*_bfd_coff_symname_in_debug) PARAMS (( - bfd *abfd, - struct internal_syment *sym)); - boolean (*_bfd_coff_pointerize_aux_hook) PARAMS (( - bfd *abfd, - combined_entry_type *table_base, - combined_entry_type *symbol, - unsigned int indaux, - combined_entry_type *aux)); - boolean (*_bfd_coff_print_aux) PARAMS (( - bfd *abfd, - FILE *file, - combined_entry_type *table_base, - combined_entry_type *symbol, - combined_entry_type *aux, - unsigned int indaux)); - void (*_bfd_coff_reloc16_extra_cases) PARAMS (( - bfd *abfd, - struct bfd_link_info *link_info, - struct bfd_link_order *link_order, - arelent *reloc, - bfd_byte *data, - unsigned int *src_ptr, - unsigned int *dst_ptr)); - int (*_bfd_coff_reloc16_estimate) PARAMS (( - bfd *abfd, - asection *input_section, - arelent *r, - unsigned int shrink, - struct bfd_link_info *link_info)); - boolean (*_bfd_coff_sym_is_global) PARAMS (( - bfd *abfd, - struct internal_syment *)); - void (*_bfd_coff_compute_section_file_positions) PARAMS (( - bfd *abfd)); - boolean (*_bfd_coff_start_final_link) PARAMS (( - bfd *output_bfd, - struct bfd_link_info *info)); - boolean (*_bfd_coff_relocate_section) PARAMS (( - bfd *output_bfd, - struct bfd_link_info *info, - bfd *input_bfd, - asection *input_section, - bfd_byte *contents, - struct internal_reloc *relocs, - struct internal_syment *syms, - asection **sections)); - reloc_howto_type *(*_bfd_coff_rtype_to_howto) PARAMS (( - bfd *abfd, - asection *sec, - struct internal_reloc *rel, - struct coff_link_hash_entry *h, - struct internal_syment *sym, - bfd_vma *addendp)); - boolean (*_bfd_coff_adjust_symndx) PARAMS (( - bfd *obfd, - struct bfd_link_info *info, - bfd *ibfd, - asection *sec, - struct internal_reloc *reloc, - boolean *adjustedp)); + unsigned int (*_bfd_coff_swap_lineno_out) + (bfd *, void *, void *); + + unsigned int (*_bfd_coff_swap_reloc_out) + (bfd *, void *, void *); + + unsigned int (*_bfd_coff_swap_filehdr_out) + (bfd *, void *, void *); + + unsigned int (*_bfd_coff_swap_aouthdr_out) + (bfd *, void *, void *); + + unsigned int (*_bfd_coff_swap_scnhdr_out) + (bfd *, void *, void *); + + unsigned int _bfd_filhsz; + unsigned int _bfd_aoutsz; + unsigned int _bfd_scnhsz; + unsigned int _bfd_symesz; + unsigned int _bfd_auxesz; + unsigned int _bfd_relsz; + unsigned int _bfd_linesz; + unsigned int _bfd_filnmlen; + bfd_boolean _bfd_coff_long_filenames; + + bfd_boolean _bfd_coff_long_section_names; + bfd_boolean (*_bfd_coff_set_long_section_names) + (bfd *, int); + + unsigned int _bfd_coff_default_section_alignment_power; + bfd_boolean _bfd_coff_force_symnames_in_strings; + unsigned int _bfd_coff_debug_string_prefix_length; + unsigned int _bfd_coff_max_nscns; + + void (*_bfd_coff_swap_filehdr_in) + (bfd *, void *, void *); + + void (*_bfd_coff_swap_aouthdr_in) + (bfd *, void *, void *); + + void (*_bfd_coff_swap_scnhdr_in) + (bfd *, void *, void *); + + void (*_bfd_coff_swap_reloc_in) + (bfd *abfd, void *, void *); + + bfd_boolean (*_bfd_coff_bad_format_hook) + (bfd *, void *); + + bfd_boolean (*_bfd_coff_set_arch_mach_hook) + (bfd *, void *); + + void * (*_bfd_coff_mkobject_hook) + (bfd *, void *, void *); + + bfd_boolean (*_bfd_styp_to_sec_flags_hook) + (bfd *, void *, const char *, asection *, flagword *); + + void (*_bfd_set_alignment_hook) + (bfd *, asection *, void *); + + bfd_boolean (*_bfd_coff_slurp_symbol_table) + (bfd *); + + bfd_boolean (*_bfd_coff_symname_in_debug) + (bfd *, struct internal_syment *); + + bfd_boolean (*_bfd_coff_pointerize_aux_hook) + (bfd *, combined_entry_type *, combined_entry_type *, + unsigned int, combined_entry_type *); + + bfd_boolean (*_bfd_coff_print_aux) + (bfd *, FILE *, combined_entry_type *, combined_entry_type *, + combined_entry_type *, unsigned int); + + void (*_bfd_coff_reloc16_extra_cases) + (bfd *, struct bfd_link_info *, struct bfd_link_order *, arelent *, + bfd_byte *, unsigned int *, unsigned int *); + + int (*_bfd_coff_reloc16_estimate) + (bfd *, asection *, arelent *, unsigned int, + struct bfd_link_info *); + + enum coff_symbol_classification (*_bfd_coff_classify_symbol) + (bfd *, struct internal_syment *); + + bfd_boolean (*_bfd_coff_compute_section_file_positions) + (bfd *); + + bfd_boolean (*_bfd_coff_start_final_link) + (bfd *, struct bfd_link_info *); + + bfd_boolean (*_bfd_coff_relocate_section) + (bfd *, struct bfd_link_info *, bfd *, asection *, bfd_byte *, + struct internal_reloc *, struct internal_syment *, asection **); + + reloc_howto_type *(*_bfd_coff_rtype_to_howto) + (bfd *, asection *, struct internal_reloc *, + struct coff_link_hash_entry *, struct internal_syment *, bfd_vma *); + + bfd_boolean (*_bfd_coff_adjust_symndx) + (bfd *, struct bfd_link_info *, bfd *, asection *, + struct internal_reloc *, bfd_boolean *); + + bfd_boolean (*_bfd_coff_link_add_one_symbol) + (struct bfd_link_info *, bfd *, const char *, flagword, + asection *, bfd_vma, const char *, bfd_boolean, bfd_boolean, + struct bfd_link_hash_entry **); + + bfd_boolean (*_bfd_coff_link_output_has_begun) + (bfd *, struct coff_final_link_info *); + + bfd_boolean (*_bfd_coff_final_link_postscript) + (bfd *, struct coff_final_link_info *); + + bfd_boolean (*_bfd_coff_print_pdata) + (bfd *, void *); } bfd_coff_backend_data; -#define coff_backend_info(abfd) ((bfd_coff_backend_data *) (abfd)->xvec->backend_data) +#define coff_backend_info(abfd) \ + ((bfd_coff_backend_data *) (abfd)->xvec->backend_data) #define bfd_coff_swap_aux_in(a,e,t,c,ind,num,i) \ - ((coff_backend_info (a)->_bfd_coff_swap_aux_in) (a,e,t,c,ind,num,i)) + ((coff_backend_info (a)->_bfd_coff_swap_aux_in) (a,e,t,c,ind,num,i)) #define bfd_coff_swap_sym_in(a,e,i) \ - ((coff_backend_info (a)->_bfd_coff_swap_sym_in) (a,e,i)) + ((coff_backend_info (a)->_bfd_coff_swap_sym_in) (a,e,i)) #define bfd_coff_swap_lineno_in(a,e,i) \ - ((coff_backend_info ( a)->_bfd_coff_swap_lineno_in) (a,e,i)) + ((coff_backend_info ( a)->_bfd_coff_swap_lineno_in) (a,e,i)) #define bfd_coff_swap_reloc_out(abfd, i, o) \ - ((coff_backend_info (abfd)->_bfd_coff_swap_reloc_out) (abfd, i, o)) + ((coff_backend_info (abfd)->_bfd_coff_swap_reloc_out) (abfd, i, o)) #define bfd_coff_swap_lineno_out(abfd, i, o) \ - ((coff_backend_info (abfd)->_bfd_coff_swap_lineno_out) (abfd, i, o)) + ((coff_backend_info (abfd)->_bfd_coff_swap_lineno_out) (abfd, i, o)) #define bfd_coff_swap_aux_out(a,i,t,c,ind,num,o) \ - ((coff_backend_info (a)->_bfd_coff_swap_aux_out) (a,i,t,c,ind,num,o)) + ((coff_backend_info (a)->_bfd_coff_swap_aux_out) (a,i,t,c,ind,num,o)) #define bfd_coff_swap_sym_out(abfd, i,o) \ - ((coff_backend_info (abfd)->_bfd_coff_swap_sym_out) (abfd, i, o)) + ((coff_backend_info (abfd)->_bfd_coff_swap_sym_out) (abfd, i, o)) #define bfd_coff_swap_scnhdr_out(abfd, i,o) \ - ((coff_backend_info (abfd)->_bfd_coff_swap_scnhdr_out) (abfd, i, o)) + ((coff_backend_info (abfd)->_bfd_coff_swap_scnhdr_out) (abfd, i, o)) #define bfd_coff_swap_filehdr_out(abfd, i,o) \ - ((coff_backend_info (abfd)->_bfd_coff_swap_filehdr_out) (abfd, i, o)) + ((coff_backend_info (abfd)->_bfd_coff_swap_filehdr_out) (abfd, i, o)) #define bfd_coff_swap_aouthdr_out(abfd, i,o) \ - ((coff_backend_info (abfd)->_bfd_coff_swap_aouthdr_out) (abfd, i, o)) + ((coff_backend_info (abfd)->_bfd_coff_swap_aouthdr_out) (abfd, i, o)) #define bfd_coff_filhsz(abfd) (coff_backend_info (abfd)->_bfd_filhsz) #define bfd_coff_aoutsz(abfd) (coff_backend_info (abfd)->_bfd_aoutsz) @@ -603,69 +881,111 @@ typedef struct #define bfd_coff_auxesz(abfd) (coff_backend_info (abfd)->_bfd_auxesz) #define bfd_coff_relsz(abfd) (coff_backend_info (abfd)->_bfd_relsz) #define bfd_coff_linesz(abfd) (coff_backend_info (abfd)->_bfd_linesz) -#define bfd_coff_long_filenames(abfd) (coff_backend_info (abfd)->_bfd_coff_long_filenames) +#define bfd_coff_filnmlen(abfd) (coff_backend_info (abfd)->_bfd_filnmlen) +#define bfd_coff_long_filenames(abfd) \ + (coff_backend_info (abfd)->_bfd_coff_long_filenames) +#define bfd_coff_long_section_names(abfd) \ + (coff_backend_info (abfd)->_bfd_coff_long_section_names) +#define bfd_coff_set_long_section_names(abfd, enable) \ + ((coff_backend_info (abfd)->_bfd_coff_set_long_section_names) (abfd, enable)) +#define bfd_coff_default_section_alignment_power(abfd) \ + (coff_backend_info (abfd)->_bfd_coff_default_section_alignment_power) +#define bfd_coff_max_nscns(abfd) \ + (coff_backend_info (abfd)->_bfd_coff_max_nscns) + #define bfd_coff_swap_filehdr_in(abfd, i,o) \ - ((coff_backend_info (abfd)->_bfd_coff_swap_filehdr_in) (abfd, i, o)) + ((coff_backend_info (abfd)->_bfd_coff_swap_filehdr_in) (abfd, i, o)) #define bfd_coff_swap_aouthdr_in(abfd, i,o) \ - ((coff_backend_info (abfd)->_bfd_coff_swap_aouthdr_in) (abfd, i, o)) + ((coff_backend_info (abfd)->_bfd_coff_swap_aouthdr_in) (abfd, i, o)) #define bfd_coff_swap_scnhdr_in(abfd, i,o) \ - ((coff_backend_info (abfd)->_bfd_coff_swap_scnhdr_in) (abfd, i, o)) + ((coff_backend_info (abfd)->_bfd_coff_swap_scnhdr_in) (abfd, i, o)) #define bfd_coff_swap_reloc_in(abfd, i, o) \ - ((coff_backend_info (abfd)->_bfd_coff_swap_reloc_in) (abfd, i, o)) + ((coff_backend_info (abfd)->_bfd_coff_swap_reloc_in) (abfd, i, o)) #define bfd_coff_bad_format_hook(abfd, filehdr) \ - ((coff_backend_info (abfd)->_bfd_coff_bad_format_hook) (abfd, filehdr)) + ((coff_backend_info (abfd)->_bfd_coff_bad_format_hook) (abfd, filehdr)) #define bfd_coff_set_arch_mach_hook(abfd, filehdr)\ - ((coff_backend_info (abfd)->_bfd_coff_set_arch_mach_hook) (abfd, filehdr)) + ((coff_backend_info (abfd)->_bfd_coff_set_arch_mach_hook) (abfd, filehdr)) #define bfd_coff_mkobject_hook(abfd, filehdr, aouthdr)\ - ((coff_backend_info (abfd)->_bfd_coff_mkobject_hook) (abfd, filehdr, aouthdr)) + ((coff_backend_info (abfd)->_bfd_coff_mkobject_hook)\ + (abfd, filehdr, aouthdr)) -#define bfd_coff_styp_to_sec_flags_hook(abfd, scnhdr, name)\ - ((coff_backend_info (abfd)->_bfd_styp_to_sec_flags_hook) (abfd, scnhdr, name)) +#define bfd_coff_styp_to_sec_flags_hook(abfd, scnhdr, name, section, flags_ptr)\ + ((coff_backend_info (abfd)->_bfd_styp_to_sec_flags_hook)\ + (abfd, scnhdr, name, section, flags_ptr)) #define bfd_coff_set_alignment_hook(abfd, sec, scnhdr)\ - ((coff_backend_info (abfd)->_bfd_set_alignment_hook) (abfd, sec, scnhdr)) + ((coff_backend_info (abfd)->_bfd_set_alignment_hook) (abfd, sec, scnhdr)) #define bfd_coff_slurp_symbol_table(abfd)\ - ((coff_backend_info (abfd)->_bfd_coff_slurp_symbol_table) (abfd)) + ((coff_backend_info (abfd)->_bfd_coff_slurp_symbol_table) (abfd)) #define bfd_coff_symname_in_debug(abfd, sym)\ - ((coff_backend_info (abfd)->_bfd_coff_symname_in_debug) (abfd, sym)) + ((coff_backend_info (abfd)->_bfd_coff_symname_in_debug) (abfd, sym)) + +#define bfd_coff_force_symnames_in_strings(abfd)\ + (coff_backend_info (abfd)->_bfd_coff_force_symnames_in_strings) + +#define bfd_coff_debug_string_prefix_length(abfd)\ + (coff_backend_info (abfd)->_bfd_coff_debug_string_prefix_length) #define bfd_coff_print_aux(abfd, file, base, symbol, aux, indaux)\ - ((coff_backend_info (abfd)->_bfd_coff_print_aux)\ - (abfd, file, base, symbol, aux, indaux)) + ((coff_backend_info (abfd)->_bfd_coff_print_aux)\ + (abfd, file, base, symbol, aux, indaux)) -#define bfd_coff_reloc16_extra_cases(abfd, link_info, link_order, reloc, data, src_ptr, dst_ptr)\ - ((coff_backend_info (abfd)->_bfd_coff_reloc16_extra_cases)\ - (abfd, link_info, link_order, reloc, data, src_ptr, dst_ptr)) +#define bfd_coff_reloc16_extra_cases(abfd, link_info, link_order,\ + reloc, data, src_ptr, dst_ptr)\ + ((coff_backend_info (abfd)->_bfd_coff_reloc16_extra_cases)\ + (abfd, link_info, link_order, reloc, data, src_ptr, dst_ptr)) #define bfd_coff_reloc16_estimate(abfd, section, reloc, shrink, link_info)\ - ((coff_backend_info (abfd)->_bfd_coff_reloc16_estimate)\ - (abfd, section, reloc, shrink, link_info)) + ((coff_backend_info (abfd)->_bfd_coff_reloc16_estimate)\ + (abfd, section, reloc, shrink, link_info)) -#define bfd_coff_sym_is_global(abfd, sym)\ - ((coff_backend_info (abfd)->_bfd_coff_sym_is_global)\ - (abfd, sym)) +#define bfd_coff_classify_symbol(abfd, sym)\ + ((coff_backend_info (abfd)->_bfd_coff_classify_symbol)\ + (abfd, sym)) #define bfd_coff_compute_section_file_positions(abfd)\ - ((coff_backend_info (abfd)->_bfd_coff_compute_section_file_positions)\ - (abfd)) + ((coff_backend_info (abfd)->_bfd_coff_compute_section_file_positions)\ + (abfd)) #define bfd_coff_start_final_link(obfd, info)\ - ((coff_backend_info (obfd)->_bfd_coff_start_final_link)\ - (obfd, info)) + ((coff_backend_info (obfd)->_bfd_coff_start_final_link)\ + (obfd, info)) #define bfd_coff_relocate_section(obfd,info,ibfd,o,con,rel,isyms,secs)\ - ((coff_backend_info (ibfd)->_bfd_coff_relocate_section)\ - (obfd, info, ibfd, o, con, rel, isyms, secs)) + ((coff_backend_info (ibfd)->_bfd_coff_relocate_section)\ + (obfd, info, ibfd, o, con, rel, isyms, secs)) #define bfd_coff_rtype_to_howto(abfd, sec, rel, h, sym, addendp)\ - ((coff_backend_info (abfd)->_bfd_coff_rtype_to_howto)\ - (abfd, sec, rel, h, sym, addendp)) + ((coff_backend_info (abfd)->_bfd_coff_rtype_to_howto)\ + (abfd, sec, rel, h, sym, addendp)) #define bfd_coff_adjust_symndx(obfd, info, ibfd, sec, rel, adjustedp)\ - ((coff_backend_info (abfd)->_bfd_coff_adjust_symndx)\ - (obfd, info, ibfd, sec, rel, adjustedp)) - + ((coff_backend_info (abfd)->_bfd_coff_adjust_symndx)\ + (obfd, info, ibfd, sec, rel, adjustedp)) +#define bfd_coff_link_add_one_symbol(info, abfd, name, flags, section,\ + value, string, cp, coll, hashp)\ + ((coff_backend_info (abfd)->_bfd_coff_link_add_one_symbol)\ + (info, abfd, name, flags, section, value, string, cp, coll, hashp)) + +#define bfd_coff_link_output_has_begun(a,p) \ + ((coff_backend_info (a)->_bfd_coff_link_output_has_begun) (a, p)) +#define bfd_coff_final_link_postscript(a,p) \ + ((coff_backend_info (a)->_bfd_coff_final_link_postscript) (a, p)) + +#define bfd_coff_have_print_pdata(a) \ + (coff_backend_info (a)->_bfd_coff_print_pdata) +#define bfd_coff_print_pdata(a,p) \ + ((coff_backend_info (a)->_bfd_coff_print_pdata) (a, p)) + +/* Macro: Returns true if the bfd is a PE executable as opposed to a + PE object file. */ +#define bfd_pei_p(abfd) \ + (CONST_STRNEQ ((abfd)->xvec->name, "pei-")) +#ifdef __cplusplus +} +#endif +#endif