Fix unused function error

[deliverable/binutils-gdb.git] / ld / ld.h

diff --git a/ld/ld.h b/ld/ld.h
index e6ebaae90f5f48c624e067f90f23b3fb1b6b9c13..5243346f374cdfc9cd84ba5c11e2144b4078b453 100644 (file)
--- a/ld/ld.h
+++ b/ld/ld.h
@@ -1,5 +1,5 @@
 /* ld.h -- general linker header file
-   Copyright (C) 1991-2015 Free Software Foundation, Inc.
+   Copyright (C) 1991-2019 Free Software Foundation, Inc.
 
    This file is part of the GNU Binutils.
 
@@ -55,8 +55,14 @@
 # define gettext(Msgid) (Msgid)
 # define dgettext(Domainname, Msgid) (Msgid)
 # define dcgettext(Domainname, Msgid, Category) (Msgid)
-# define textdomain(Domainname) while (0) /* nothing */
-# define bindtextdomain(Domainname, Dirname) while (0) /* nothing */
+# define ngettext(Msgid1, Msgid2, n) \
+  (n == 1 ? Msgid1 : Msgid2)
+# define dngettext(Domainname, Msgid1, Msgid2, n) \
+  (n == 1 ? Msgid1 : Msgid2)
+# define dcngettext(Domainname, Msgid1, Msgid2, n, Category) \
+  (n == 1 ? Msgid1 : Msgid2)
+# define textdomain(Domainname) do {} while (0)
+# define bindtextdomain(Domainname, Dirname) do {} while (0)
 # define _(String) (String)
 # define N_(String) (String)
 #endif
@@ -72,8 +78,9 @@
    discarded.  */
 #define DISCARD_SECTION_NAME "/DISCARD/"
 
-/* A file name list */
-typedef struct name_list {
+/* A file name list.  */
+typedef struct name_list
+{
   const char *name;
   struct name_list *next;
 }
@@ -83,21 +90,24 @@ typedef enum {sort_none, sort_ascending, sort_descending} sort_order;
 
 /* A wildcard specification.  */
 
-typedef enum {
+typedef enum
+{
   none, by_name, by_alignment, by_name_alignment, by_alignment_name,
   by_none, by_init_priority
 } sort_type;
 
 extern sort_type sort_section;
 
-struct wildcard_spec {
+struct wildcard_spec
+{
   const char *name;
   struct name_list *exclude_name_list;
   sort_type sorted;
   struct flag_info *section_flag_list;
 };
 
-struct wildcard_list {
+struct wildcard_list
+{
   struct wildcard_list *next;
   struct wildcard_spec spec;
 };
@@ -109,27 +119,11 @@ struct wildcard_list {
 
 enum endian_enum { ENDIAN_UNSET = 0, ENDIAN_BIG, ENDIAN_LITTLE };
 
-enum symbolic_enum
-  {
-    symbolic_unset = 0,
-    symbolic,
-    symbolic_functions,
-  };
-
-enum dynamic_list_enum
-  {
-    dynamic_list_unset = 0,
-    dynamic_list_data,
-    dynamic_list
-  };
-
-typedef struct {
+typedef struct
+{
   /* 1 => assign space to common symbols even if `relocatable_output'.  */
   bfd_boolean force_common_definition;
 
-  /* 1 => do not assign addresses to common symbols.  */
-  bfd_boolean inhibit_common_definition;
-
   /* If TRUE, build MIPS embedded PIC relocation tables in the output
      file.  */
   bfd_boolean embedded_relocs;
@@ -158,26 +152,27 @@ typedef struct {
      input files.  */
   bfd_boolean accept_unknown_input_arch;
 
+  /* Name of the import library to generate.  */
+  char *out_implib_filename;
+
   /* If TRUE we'll just print the default output on stdout.  */
   bfd_boolean print_output_format;
 
   /* If set, display the target memory usage (per memory region).  */
   bfd_boolean print_memory_usage;
 
+  /* Should we force section groups to be resolved?  Controlled with
+     --force-group-allocation on the command line or FORCE_GROUP_ALLOCATION
+     in the linker script.  */
+  bfd_boolean force_group_allocation;
+
   /* Big or little endian as set on command line.  */
   enum endian_enum endian;
 
-  /* -Bsymbolic and -Bsymbolic-functions, as set on command line.  */
-  enum symbolic_enum symbolic;
-
-  /* --dynamic-list, --dynamic-list-cpp-new, --dynamic-list-cpp-typeinfo
-     and --dynamic-list FILE, as set on command line.  */
-  enum dynamic_list_enum dynamic_list;
-
   /* Name of runtime interpreter to invoke.  */
   char *interpreter;
 
-  /* Name to give runtime libary from the -soname argument.  */
+  /* Name to give runtime library from the -soname argument.  */
   char *soname;
 
   /* Runtime library search path from the -rpath argument.  */
@@ -207,7 +202,28 @@ extern args_type command_line;
 
 typedef int token_code_type;
 
-typedef struct {
+/* Different ways we can handle orphan sections.  */
+
+enum orphan_handling_enum
+{
+  /* The classic strategy, find a suitable section to place the orphan
+     into.  */
+  orphan_handling_place = 0,
+
+  /* Discard any orphan sections as though they were assign to the section
+     /DISCARD/.  */
+  orphan_handling_discard,
+
+  /* Find somewhere to place the orphan section, as with
+     ORPHAN_HANDLING_PLACE, but also issue a warning.  */
+  orphan_handling_warn,
+
+  /* Issue a fatal error if any orphan sections are found.  */
+  orphan_handling_error,
+};
+
+typedef struct
+{
   bfd_boolean magic_demand_paged;
   bfd_boolean make_executable;
 
@@ -229,8 +245,8 @@ typedef struct {
   /* If TRUE, only warn once about a particular undefined symbol.  */
   bfd_boolean warn_once;
 
-  /* If TRUE, issue warning messages when orphan sections are encountered.  */
-  bfd_boolean warn_orphan;
+  /* How should we deal with orphan sections.  */
+  enum orphan_handling_enum orphan_handling;
 
   /* If TRUE, warn if multiple global-pointers are needed (Alpha
      only).  */
@@ -273,8 +289,6 @@ typedef struct {
   unsigned int split_by_reloc;
   bfd_size_type split_by_file;
 
-  bfd_size_type specified_data_size;
-
   /* The size of the hash table to use.  */
   unsigned long hash_table_size;
 
@@ -283,6 +297,9 @@ typedef struct {
 
   /* The common page size for ELF.  */
   bfd_vma commonpagesize;
+
+  /* If set, print discarded sections in map file output.  */
+  bfd_boolean print_map_discarded;
 } ld_config_type;
 
 extern ld_config_type config;