*** empty log message ***

[deliverable/binutils-gdb.git] / gdb / stack.c

diff --git a/gdb/stack.c b/gdb/stack.c
index 799232a46bccbbe6c3ea98dd426a325efffbeea7..5d7af0a1959541663968ed61e5b31447d7c44118 100644 (file)
--- a/gdb/stack.c
+++ b/gdb/stack.c
@@ -571,14 +571,6 @@ print_frame (struct frame_info *fi,
          && (SYMBOL_VALUE_ADDRESS (msymbol)
              > BLOCK_START (SYMBOL_BLOCK_VALUE (func))))
        {
-#if 0
-         /* There is no particular reason to think the line number
-            information is wrong.  Someone might have just put in
-            a label with asm() but left the line numbers alone.  */
-         /* In this case we have no way of knowing the source file
-            and line number, so don't print them.  */
-         sal.symtab = 0;
-#endif
          /* We also don't know anything about the function besides
             its address and name.  */
          func = 0;
@@ -942,14 +934,6 @@ frame_info (char *addr_exp, int from_tty)
   print_address_numeric (frame_pc_unwind (fi), 1, gdb_stdout);
   printf_filtered ("\n");
 
-  {
-    int frameless;
-    frameless = (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION_P ()
-                && DEPRECATED_FRAMELESS_FUNCTION_INVOCATION (fi));
-    if (frameless)
-      printf_filtered (" (FRAMELESS),");
-  }
-
   if (calling_frame_info)
     {
       printf_filtered (" called by frame at ");
@@ -1019,9 +1003,6 @@ frame_info (char *addr_exp, int from_tty)
       }
   }
 
-  if (DEPRECATED_FRAME_INIT_SAVED_REGS_P ()
-      && deprecated_get_frame_saved_regs (fi) == NULL)
-    DEPRECATED_FRAME_INIT_SAVED_REGS (fi);
   /* Print as much information as possible on the location of all the
      registers.  */
   {
@@ -1053,7 +1034,7 @@ frame_info (char *addr_exp, int from_tty)
            /* NOTE: cagney/2003-05-22: This is assuming that the
                stack pointer was packed as an unsigned integer.  That
                may or may not be valid.  */
-           sp = extract_unsigned_integer (value, DEPRECATED_REGISTER_RAW_SIZE (SP_REGNUM));
+           sp = extract_unsigned_integer (value, register_size (current_gdbarch, SP_REGNUM));
            printf_filtered (" Previous frame's sp is ");
            print_address_numeric (sp, 1, gdb_stdout);
            printf_filtered ("\n");
@@ -1104,33 +1085,6 @@ frame_info (char *addr_exp, int from_tty)
   }
 }
 
-#if 0
-/* Set a limit on the number of frames printed by default in a
-   backtrace.  */
-
-static int backtrace_limit;
-
-static void
-set_backtrace_limit_command (char *count_exp, int from_tty)
-{
-  int count = parse_and_eval_long (count_exp);
-
-  if (count < 0)
-    error ("Negative argument not meaningful as backtrace limit.");
-
-  backtrace_limit = count;
-}
-
-static void
-backtrace_limit_info (char *arg, int from_tty)
-{
-  if (arg)
-    error ("\"Info backtrace-limit\" takes no arguments.");
-
-  printf_unfiltered ("Backtrace limit: %d.\n", backtrace_limit);
-}
-#endif
-
 /* Print briefly all stack frames or just the innermost COUNT frames.  */
 
 static void backtrace_command_1 (char *count_exp, int show_locals,
@@ -1355,7 +1309,7 @@ print_block_frame_labels (struct block *b, int *have_default,
 
   ALL_BLOCK_SYMBOLS (b, iter, sym)
     {
-      if (DEPRECATED_STREQ (DEPRECATED_SYMBOL_NAME (sym), "default"))
+      if (strcmp (DEPRECATED_SYMBOL_NAME (sym), "default") == 0)
        {
          if (*have_default)
            continue;
@@ -1509,10 +1463,6 @@ catch_info (char *ignore, int from_tty)
       /* Ideally, here we should interact with the C++ runtime
          system to find the list of active handlers, etc. */
       fprintf_filtered (gdb_stdout, "Info catch not supported with this target/compiler combination.\n");
-#if 0
-      if (!deprecated_selected_frame)
-       error ("No frame selected.");
-#endif
     }
   else
     {
@@ -1625,7 +1575,7 @@ get_selected_block (CORE_ADDR *addr_in_block)
     return 0;
 
   /* NOTE: cagney/2002-11-28: Why go to all this effort to not create
-     a selected/current frame?  Perhaphs this function is called,
+     a selected/current frame?  Perhaps this function is called,
      indirectly, by WFI in "infrun.c" where avoiding the creation of
      an inner most frame is very important (it slows down single
      step).  I suspect, though that this was true in the deep dark
@@ -1695,7 +1645,6 @@ void
 select_frame_command (char *level_exp, int from_tty)
 {
   struct frame_info *frame;
-  int level = frame_relative_level (deprecated_selected_frame);
 
   if (!target_has_stack)
     error ("No stack.");
@@ -1918,24 +1867,12 @@ If you continue, the return value that you specified will be ignored.\n";
   if (return_value != NULL)
     {
       struct type *return_type = VALUE_TYPE (return_value);
-      if (!gdbarch_return_value_p (current_gdbarch))
-       {
-         STORE_RETURN_VALUE (return_type, current_regcache,
-                             VALUE_CONTENTS (return_value));
-       }
-      /* FIXME: cagney/2004-01-17: If extract_returned_value_address
-         is available and the function is using
-         RETURN_VALUE_STRUCT_CONVENTION, should use it to find the
-         address of the returned value so that it can be assigned.  */
-      else
-       {
-         gdb_assert (gdbarch_return_value (current_gdbarch, return_type,
-                                           NULL, NULL, NULL)
-                     == RETURN_VALUE_REGISTER_CONVENTION);
-         gdbarch_return_value (current_gdbarch, return_type,
-                               current_regcache, NULL /*read*/,
-                               VALUE_CONTENTS (return_value) /*write*/);
-       }
+      gdb_assert (gdbarch_return_value (current_gdbarch, return_type,
+                                       NULL, NULL, NULL)
+                 == RETURN_VALUE_REGISTER_CONVENTION);
+      gdbarch_return_value (current_gdbarch, return_type,
+                           current_regcache, NULL /*read*/,
+                           VALUE_CONTENTS (return_value) /*write*/);
     }
 
   /* If we are at the end of a call dummy now, pop the dummy frame