GDB 7.6.50

gdb/solib-frv.c

Index: gdb/solib-frv.c
diff --git a/gdb/solib-frv.c b/gdb/solib-frv.c
index 2f2c8b026af16c03aa930362ffa7b0a7dae769ba..6d5222af5ac0679f3678719ef2e36a70d74a8b93 100644
--- a/gdb/solib-frv.c
+++ b/gdb/solib-frv.c
@@ -1,5 +1,5 @@
 /* Handle FR-V (FDPIC) shared libraries for GDB, the GNU Debugger.
-   Copyright (C) 2004, 2007-2012 Free Software Foundation, Inc.
+   Copyright (C) 2004-2013 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -18,7 +18,7 @@
 
 
 #include "defs.h"
-#include "gdb_string.h"
+#include <string.h>
 #include "inferior.h"
 #include "gdbcore.h"
 #include "solib.h"
@@ -31,9 +31,10 @@
 #include "gdbcmd.h"
 #include "elf/frv.h"
 #include "exceptions.h"
+#include "gdb_bfd.h"
 
 /* Flag which indicates whether internal debug messages should be printed.  */
-static int solib_frv_debug;
+static unsigned int solib_frv_debug;
 
 /* FR-V pointers are four bytes wide.  */
 enum { FRV_PTR_SIZE = 4 };
@@ -97,7 +98,7 @@ struct int_elf32_fdpic_loadmap {
 static struct int_elf32_fdpic_loadmap *
 fetch_loadmap (CORE_ADDR ldmaddr)
 {
-  enum bfd_endian byte_order = gdbarch_byte_order (target_gdbarch);
+  enum bfd_endian byte_order = gdbarch_byte_order (target_gdbarch ());
   struct ext_elf32_fdpic_loadmap ext_ldmbuf_partial;
   struct ext_elf32_fdpic_loadmap *ext_ldmbuf;
   struct int_elf32_fdpic_loadmap *int_ldmbuf;
@@ -264,7 +265,7 @@ static CORE_ADDR main_lm_addr = 0;
 static CORE_ADDR
 lm_base (void)
 {
-  enum bfd_endian byte_order = gdbarch_byte_order (target_gdbarch);
+  enum bfd_endian byte_order = gdbarch_byte_order (target_gdbarch ());
   struct minimal_symbol *got_sym;
   CORE_ADDR addr;
   gdb_byte buf[FRV_PTR_SIZE];
@@ -316,7 +317,7 @@ lm_base (void)
 static struct so_list *
 frv_current_sos (void)
 {
-  enum bfd_endian byte_order = gdbarch_byte_order (target_gdbarch);
+  enum bfd_endian byte_order = gdbarch_byte_order (target_gdbarch ());
   CORE_ADDR lm_addr, mgot;
   struct so_list *sos_head = NULL;
   struct so_list **sos_next_ptr = &sos_head;
@@ -327,11 +328,11 @@ frv_current_sos (void)
      for details.)
 
      Note that the relocation of the main executable is also performed
-     by SOLIB_CREATE_INFERIOR_HOOK(), however, in the case of core
+     by solib_create_inferior_hook(), however, in the case of core
      files, this hook is called too late in order to be of benefit to
-     SOLIB_ADD.  SOLIB_ADD eventually calls this this function,
+     solib_add.  solib_add eventually calls this this function,
      frv_current_sos, and also precedes the call to
-     SOLIB_CREATE_INFERIOR_HOOK().   (See post_create_inferior() in
+     solib_create_inferior_hook().   (See post_create_inferior() in
      infcmd.c.)  */
   if (main_executable_lm_info == 0 && core_bfd != NULL)
     frv_relocate_main_executable ();
@@ -447,7 +448,7 @@ frv_in_dynsym_resolve_code (CORE_ADDR pc)
 {
   return ((pc >= interp_text_sect_low && pc < interp_text_sect_high)
 	  || (pc >= interp_plt_sect_low && pc < interp_plt_sect_high)
-	  || in_plt_section (pc, NULL));
+	  || in_plt_section (pc));
 }
 
 /* Given a loadmap and an address, return the displacement needed
@@ -517,7 +518,7 @@ static int enable_break2_done = 0;
 static int
 enable_break2 (void)
 {
-  enum bfd_endian byte_order = gdbarch_byte_order (target_gdbarch);
+  enum bfd_endian byte_order = gdbarch_byte_order (target_gdbarch ());
   int success = 0;
   char **bkpt_namep;
   asection *interp_sect;
@@ -534,7 +535,7 @@ enable_break2 (void)
   if (interp_sect)
     {
       unsigned int interp_sect_size;
-      gdb_byte *buf;
+      char *buf;
       bfd *tmp_bfd = NULL;
       int status;
       CORE_ADDR addr, interp_loadmap_addr;
@@ -568,13 +569,13 @@ enable_break2 (void)
 	  return 0;
 	}
 
-      status = frv_fdpic_loadmap_addresses (target_gdbarch,
+      status = frv_fdpic_loadmap_addresses (target_gdbarch (),
                                             &interp_loadmap_addr, 0);
       if (status < 0)
 	{
 	  warning (_("Unable to determine dynamic linker loadmap address."));
 	  enable_break_failure_warning ();
-	  bfd_close (tmp_bfd);
+	  gdb_bfd_unref (tmp_bfd);
 	  return 0;
 	}
 
@@ -589,7 +590,7 @@ enable_break2 (void)
 	  warning (_("Unable to load dynamic linker loadmap at address %s."),
 	           hex_string_custom (interp_loadmap_addr, 8));
 	  enable_break_failure_warning ();
-	  bfd_close (tmp_bfd);
+	  gdb_bfd_unref (tmp_bfd);
 	  return 0;
 	}
 
@@ -623,7 +624,7 @@ enable_break2 (void)
 	  warning (_("Could not find symbol _dl_debug_addr "
 		     "in dynamic linker"));
 	  enable_break_failure_warning ();
-	  bfd_close (tmp_bfd);
+	  gdb_bfd_unref (tmp_bfd);
 	  return 0;
 	}
 
@@ -674,7 +675,7 @@ enable_break2 (void)
 		     "(at address %s) from dynamic linker"),
 	           hex_string_custom (addr + 8, 8));
 	  enable_break_failure_warning ();
-	  bfd_close (tmp_bfd);
+	  gdb_bfd_unref (tmp_bfd);
 	  return 0;
 	}
       addr = extract_unsigned_integer (addr_buf, sizeof addr_buf, byte_order);
@@ -686,13 +687,13 @@ enable_break2 (void)
 		     "(at address %s) from dynamic linker"),
 	           hex_string_custom (addr, 8));
 	  enable_break_failure_warning ();
-	  bfd_close (tmp_bfd);
+	  gdb_bfd_unref (tmp_bfd);
 	  return 0;
 	}
       addr = extract_unsigned_integer (addr_buf, sizeof addr_buf, byte_order);
 
       /* We're done with the temporary bfd.  */
-      bfd_close (tmp_bfd);
+      gdb_bfd_unref (tmp_bfd);
 
       /* We're also done with the loadmap.  */
       xfree (ldm);
@@ -702,7 +703,7 @@ enable_break2 (void)
       remove_solib_event_breakpoints ();
 
       /* Now (finally!) create the solib breakpoint.  */
-      create_solib_event_breakpoint (target_gdbarch, addr);
+      create_solib_event_breakpoint (target_gdbarch (), addr);
 
       enable_break2_done = 1;
 
@@ -750,7 +751,7 @@ enable_break (void)
       return 0;
     }
 
-  create_solib_event_breakpoint (target_gdbarch,
+  create_solib_event_breakpoint (target_gdbarch (),
 				 symfile_objfile->ei.entry_point);
 
   if (solib_frv_debug)
@@ -781,7 +782,7 @@ frv_relocate_main_executable (void)
   int changed;
   struct obj_section *osect;
 
-  status = frv_fdpic_loadmap_addresses (target_gdbarch,
+  status = frv_fdpic_loadmap_addresses (target_gdbarch (),
                                         &interp_addr, &exec_addr);
 
   if (status < 0 || (exec_addr == 0 && interp_addr == 0))
@@ -811,7 +812,7 @@ frv_relocate_main_executable (void)
       int osect_idx;
       int seg;
       
-      osect_idx = osect->the_bfd_section->index;
+      osect_idx = osect - symfile_objfile->sections;
 
       /* Current address of section.  */
       addr = obj_section_addr (osect);
@@ -1020,7 +1021,7 @@ find_canonical_descriptor_in_load_object
   (CORE_ADDR entry_point, CORE_ADDR got_value, const char *name, bfd *abfd,
    struct lm_info *lm)
 {
-  enum bfd_endian byte_order = gdbarch_byte_order (target_gdbarch);
+  enum bfd_endian byte_order = gdbarch_byte_order (target_gdbarch ());
   arelent *rel;
   unsigned int i;
   CORE_ADDR addr = 0;
@@ -1183,12 +1184,12 @@ _initialize_frv_solib (void)
   frv_so_ops.bfd_open = solib_bfd_open;
 
   /* Debug this file's internals.  */
-  add_setshow_zinteger_cmd ("solib-frv", class_maintenance,
-			    &solib_frv_debug, _("\
+  add_setshow_zuinteger_cmd ("solib-frv", class_maintenance,
+			     &solib_frv_debug, _("\
 Set internal debugging of shared library code for FR-V."), _("\
 Show internal debugging of shared library code for FR-V."), _("\
 When non-zero, FR-V solib specific internal debugging is enabled."),
-			    NULL,
-			    NULL, /* FIXME: i18n: */
-			    &setdebuglist, &showdebuglist);
+			     NULL,
+			     NULL, /* FIXME: i18n: */
+			     &setdebuglist, &showdebuglist);
 }