[patch] nto target: code cleanup #2

[Aleksandar Ristovski <aristovski@qnx.com>]

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Hello,

Similar to the previous patch, removing unnecessary 
indirections.

Thanks,

-- 
Aleksandar Ristovski
QNX Software Systems

ChangeLog:


	* i386-nto-tdep.c (i386nto_init_abi): Remove nto_svr4_so_ops.
	Initialize solib ops direcly and set them.

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Index: gdb/i386-nto-tdep.c
===================================================================
RCS file: /cvs/src/src/gdb/i386-nto-tdep.c,v
retrieving revision 1.34
diff -u -p -r1.34 i386-nto-tdep.c
--- gdb/i386-nto-tdep.c	11 Jun 2009 19:29:00 -0000	1.34
+++ gdb/i386-nto-tdep.c	11 Jun 2009 19:49:53 -0000
@@ -322,7 +322,6 @@ static void
 i386nto_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
 {
   struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
-  static struct target_so_ops nto_svr4_so_ops;
 
   /* Deal with our strange signals.  */
   nto_initialize_signals ();
@@ -349,25 +348,16 @@ i386nto_init_abi (struct gdbarch_info in
   set_solib_svr4_fetch_link_map_offsets
     (gdbarch, svr4_ilp32_fetch_link_map_offsets);
 
-  /* Initialize this lazily, to avoid an initialization order
-     dependency on solib-svr4.c's _initialize routine.  */
-  if (nto_svr4_so_ops.in_dynsym_resolve_code == NULL)
-    {
-      nto_svr4_so_ops = svr4_so_ops;
-
-      /* Our loader handles solib relocations differently than svr4.  */
-      nto_svr4_so_ops.relocate_section_addresses
-        = nto_relocate_section_addresses;
-
-      /* Supply a nice function to find our solibs.  */
-      nto_svr4_so_ops.find_and_open_solib
-        = nto_find_and_open_solib;
-
-      /* Our linker code is in libc.  */
-      nto_svr4_so_ops.in_dynsym_resolve_code
-        = nto_in_dynsym_resolve_code;
-    }
-  set_solib_ops (gdbarch, &nto_svr4_so_ops);
+  /* Our loader handles solib relocations differently than svr4.  */
+  svr4_so_ops.relocate_section_addresses = nto_relocate_section_addresses;
+
+  /* Supply a nice function to find our solibs.  */
+  svr4_so_ops.find_and_open_solib = nto_find_and_open_solib;
+
+  /* Our linker code is in libc.  */
+  svr4_so_ops.in_dynsym_resolve_code = nto_in_dynsym_resolve_code;
+
+  set_solib_ops (gdbarch, &svr4_so_ops);
 }
 
 /* Provide a prototype to silence -Wmissing-prototypes.  */