gdb: remove BLOCK_FUNCTION macro

[binutils-gdb.git] / gdb / ia64-linux-tdep.c

diff --git a/gdb/ia64-linux-tdep.c b/gdb/ia64-linux-tdep.c
index 3bdf2a106c5c3e19e91a7b72b34acf3b1cf61754..64a57f5bf2fffbdc798a136cace088eef6a154dd 100644 (file)
--- a/gdb/ia64-linux-tdep.c
+++ b/gdb/ia64-linux-tdep.c
@@ -1,6 +1,6 @@
 /* Target-dependent code for the IA-64 for GDB, the GNU debugger.
 
-   Copyright (C) 2000-2014 Free Software Foundation, Inc.
+   Copyright (C) 2000-2022 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -184,9 +184,9 @@ ia64_linux_supply_fpregset (const struct regset *regset,
      did the same.  So ignore whatever might be recorded in fpregset_t
      for fr0/fr1 and always supply their expected values.  */
   if (regnum == -1 || regnum == IA64_FR0_REGNUM)
-    regcache_raw_supply (regcache, IA64_FR0_REGNUM, f_zero);
+    regcache->raw_supply (IA64_FR0_REGNUM, f_zero);
   if (regnum == -1 || regnum == IA64_FR1_REGNUM)
-    regcache_raw_supply (regcache, IA64_FR1_REGNUM, f_one);
+    regcache->raw_supply (IA64_FR1_REGNUM, f_one);
 }
 
 static const struct regset ia64_linux_gregset =
@@ -201,33 +201,29 @@ static const struct regset ia64_linux_fpregset =
     ia64_linux_supply_fpregset, regcache_collect_regset
   };
 
-static const struct regset *
-ia64_linux_regset_from_core_section (struct gdbarch *gdbarch,
-                                    const char *sect_name,
-                                    size_t sect_size)
+static void
+ia64_linux_iterate_over_regset_sections (struct gdbarch *gdbarch,
+                                        iterate_over_regset_sections_cb *cb,
+                                        void *cb_data,
+                                        const struct regcache *regcache)
 {
-  if (strcmp (sect_name, ".reg") == 0
-      && sect_size >= IA64_LINUX_GREGS_SIZE)
-    return &ia64_linux_gregset;
-
-  if (strcmp (sect_name, ".reg2") == 0
-      && sect_size >= IA64_LINUX_FPREGS_SIZE)
-    return &ia64_linux_fpregset;
-
-  return NULL;
+  cb (".reg", IA64_LINUX_GREGS_SIZE, IA64_LINUX_GREGS_SIZE, &ia64_linux_gregset,
+      NULL, cb_data);
+  cb (".reg2", IA64_LINUX_FPREGS_SIZE, IA64_LINUX_FPREGS_SIZE,
+      &ia64_linux_fpregset, NULL, cb_data);
 }
 
 static void
 ia64_linux_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
 {
-  struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
+  ia64_gdbarch_tdep *tdep = (ia64_gdbarch_tdep *) gdbarch_tdep (gdbarch);
   static const char *const stap_register_prefixes[] = { "r", NULL };
   static const char *const stap_register_indirection_prefixes[] = { "[",
                                                                    NULL };
   static const char *const stap_register_indirection_suffixes[] = { "]",
                                                                    NULL };
 
-  linux_init_abi (info, gdbarch);
+  linux_init_abi (info, gdbarch, 0);
 
   /* Set the method of obtaining the sigcontext addresses at which
      registers are saved.  */
@@ -241,15 +237,15 @@ ia64_linux_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
   set_gdbarch_skip_trampoline_code (gdbarch, find_solib_trampoline_target);
 
   set_solib_svr4_fetch_link_map_offsets
-    (gdbarch, svr4_lp64_fetch_link_map_offsets);
+    (gdbarch, linux_lp64_fetch_link_map_offsets);
 
   /* Enable TLS support.  */
   set_gdbarch_fetch_tls_load_module_address (gdbarch,
-                                             svr4_fetch_objfile_link_map);
+                                            svr4_fetch_objfile_link_map);
 
   /* Core file support. */
-  set_gdbarch_regset_from_core_section (gdbarch,
-                                       ia64_linux_regset_from_core_section);
+  set_gdbarch_iterate_over_regset_sections
+    (gdbarch, ia64_linux_iterate_over_regset_sections);
 
   /* SystemTap related.  */
   set_gdbarch_stap_register_prefixes (gdbarch, stap_register_prefixes);
@@ -262,11 +258,9 @@ ia64_linux_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
                                      ia64_linux_stap_is_single_operand);
 }
 
-/* Provide a prototype to silence -Wmissing-prototypes.  */
-extern initialize_file_ftype _initialize_ia64_linux_tdep;
-
+void _initialize_ia64_linux_tdep ();
 void
-_initialize_ia64_linux_tdep (void)
+_initialize_ia64_linux_tdep ()
 {
   gdbarch_register_osabi (bfd_arch_ia64, 0, GDB_OSABI_LINUX,
                          ia64_linux_init_abi);