2004-11-30 Paul Brook <paul@codesourcery.com>

[binutils-gdb.git] / bfd / bfd-in.h

diff --git a/bfd/bfd-in.h b/bfd/bfd-in.h
index e7ed04afa7f3742c8c4bc0930aac37ff543293b8..ff84516eebc3d5e2cd4014830d991f3a8e71e25d 100644 (file)
--- a/bfd/bfd-in.h
+++ b/bfd/bfd-in.h
@@ -308,7 +308,8 @@ typedef struct bfd_section *sec_ptr;
 #define bfd_get_section_lma(bfd, ptr) ((ptr)->lma + 0)
 #define bfd_get_section_alignment(bfd, ptr) ((ptr)->alignment_power + 0)
 #define bfd_section_name(bfd, ptr) ((ptr)->name)
-#define bfd_section_size(bfd, ptr) (bfd_get_section_size_before_reloc(ptr))
+#define bfd_section_size(bfd, ptr) ((ptr)->size)
+#define bfd_get_section_size(ptr) ((ptr)->size)
 #define bfd_section_vma(bfd, ptr) ((ptr)->vma)
 #define bfd_section_lma(bfd, ptr) ((ptr)->lma)
 #define bfd_section_alignment(bfd, ptr) ((ptr)->alignment_power)
@@ -320,6 +321,10 @@ typedef struct bfd_section *sec_ptr;
 #define bfd_set_section_vma(bfd, ptr, val) (((ptr)->vma = (ptr)->lma = (val)), ((ptr)->user_set_vma = TRUE), TRUE)
 #define bfd_set_section_alignment(bfd, ptr, val) (((ptr)->alignment_power = (val)),TRUE)
 #define bfd_set_section_userdata(bfd, ptr, val) (((ptr)->userdata = (val)),TRUE)
+/* Find the address one past the end of SEC.  */
+#define bfd_get_section_limit(bfd, sec) \
+  (((sec)->rawsize ? (sec)->rawsize : (sec)->size) \
+   / bfd_octets_per_byte (bfd))
 
 typedef struct stat stat_type;
 \f
@@ -438,6 +443,19 @@ extern void bfd_hash_traverse
    this size.  */
 extern void bfd_hash_set_default_size (bfd_size_type);
 
+/* This structure is used to keep track of stabs in sections
+   information while linking.  */
+
+struct stab_info
+{
+  /* A hash table used to hold stabs strings.  */
+  struct bfd_strtab_hash *strings;
+  /* The header file hash table.  */
+  struct bfd_hash_table includes;
+  /* The first .stabstr section.  */
+  struct bfd_section *stabstr;
+};
+
 #define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table
 
 /* User program access to BFD facilities.  */
@@ -510,6 +528,8 @@ extern bfd_boolean bfd_cache_close
   (bfd *abfd);
 /* NB: This declaration should match the autogenerated one in libbfd.h.  */
 
+extern bfd_boolean bfd_cache_close_all (void);
+
 extern bfd_boolean bfd_record_phdr
   (bfd *, unsigned long, bfd_boolean, flagword, bfd_boolean, bfd_vma,
    bfd_boolean, bfd_boolean, unsigned int, struct bfd_section **);
@@ -539,6 +559,9 @@ void bfd_putl16 (bfd_vma, void *);
 
 bfd_uint64_t bfd_get_bits (const void *, int, bfd_boolean);
 void bfd_put_bits (bfd_uint64_t, void *, int, bfd_boolean);
+
+extern bfd_boolean bfd_section_already_linked_table_init (void);
+extern void bfd_section_already_linked_table_free (void);
 \f
 /* Externally visible ECOFF routines.  */
 
@@ -605,7 +628,9 @@ struct bfd_link_needed_list
 enum dynamic_lib_link_class {
   DYN_NORMAL = 0,
   DYN_AS_NEEDED = 1,
-  DYN_DT_NEEDED = 2
+  DYN_DT_NEEDED = 2,
+  DYN_NO_ADD_NEEDED = 4,
+  DYN_NO_NEEDED = 8
 };
 
 extern bfd_boolean bfd_elf_record_link_assignment
@@ -623,6 +648,8 @@ extern const char *bfd_elf_get_dt_soname
   (bfd *);
 extern void bfd_elf_set_dyn_lib_class
   (bfd *, int);
+extern int bfd_elf_get_dyn_lib_class
+  (bfd *);
 extern struct bfd_link_needed_list *bfd_elf_get_runpath_list
   (bfd *, struct bfd_link_info *);
 extern bfd_boolean bfd_elf_discard_info
@@ -787,7 +814,10 @@ extern bfd_boolean bfd_elf32_arm_allocate_interworking_sections
   (struct bfd_link_info *);
 
 extern bfd_boolean bfd_elf32_arm_process_before_allocation
-  (bfd *, struct bfd_link_info *, int, int);
+  (bfd *, struct bfd_link_info *, int);
+
+void bfd_elf32_arm_set_target_relocs
+  (struct bfd_link_info *, int, char *);
 
 extern bfd_boolean bfd_elf32_arm_get_bfd_for_interworking
   (bfd *, struct bfd_link_info *);
@@ -823,3 +853,23 @@ extern void bfd_elf32_ia64_after_parse
 extern void bfd_elf64_ia64_after_parse
   (int);
 
+/* This structure is used for a comdat section, as in PE.  A comdat
+   section is associated with a particular symbol.  When the linker
+   sees a comdat section, it keeps only one of the sections with a
+   given name and associated with a given symbol.  */
+
+struct coff_comdat_info
+{
+  /* The name of the symbol associated with a comdat section.  */
+  const char *name;
+
+  /* The local symbol table index of the symbol associated with a
+     comdat section.  This is only meaningful to the object file format
+     specific code; it is not an index into the list returned by
+     bfd_canonicalize_symtab.  */
+  long symbol;
+};
+
+extern struct coff_comdat_info *bfd_coff_get_comdat_section
+  (bfd *, struct bfd_section *);
+