* configure.ac: Use AC_CHECK_DECLS instead of gcc_AC_CHECK_DECLS

[deliverable/binutils-gdb.git] / gdb / frv-tdep.c

diff --git a/gdb/frv-tdep.c b/gdb/frv-tdep.c
index dc423f856815555a50977377f4be67009fcbec1d..e17570043d3c3d82804752355a81c8414da88224 100644 (file)
--- a/gdb/frv-tdep.c
+++ b/gdb/frv-tdep.c
@@ -1066,12 +1066,6 @@ frv_store_struct_return (CORE_ADDR addr, CORE_ADDR sp)
   write_register (struct_return_regnum, addr);
 }
 
-static int
-frv_frameless_function_invocation (struct frame_info *frame)
-{
-  return legacy_frameless_look_for_prologue (frame);
-}
-
 static CORE_ADDR
 frv_frame_align (struct gdbarch *gdbarch, CORE_ADDR sp)
 {
@@ -1145,7 +1139,7 @@ frv_push_dummy_call (struct gdbarch *gdbarch, struct value *function,
 
   stack_space = 0;
   for (argnum = 0; argnum < nargs; ++argnum)
-    stack_space += align_up (TYPE_LENGTH (VALUE_TYPE (args[argnum])), 4);
+    stack_space += align_up (TYPE_LENGTH (value_type (args[argnum])), 4);
 
   stack_space -= (6 * 4);
   if (stack_space > 0)
@@ -1165,7 +1159,7 @@ frv_push_dummy_call (struct gdbarch *gdbarch, struct value *function,
   for (argnum = 0; argnum < nargs; ++argnum)
     {
       arg = args[argnum];
-      arg_type = check_typedef (VALUE_TYPE (arg));
+      arg_type = check_typedef (value_type (arg));
       len = TYPE_LENGTH (arg_type);
       typecode = TYPE_CODE (arg_type);
 
@@ -1299,8 +1293,8 @@ frv_check_watch_resources (int type, int cnt, int ot)
 }
 
 
-CORE_ADDR
-frv_stopped_data_address (void)
+int
+frv_stopped_data_address (CORE_ADDR *addr_p)
 {
   CORE_ADDR brr, dbar0, dbar1, dbar2, dbar3;
 
@@ -1311,15 +1305,24 @@ frv_stopped_data_address (void)
   dbar3 = read_register (dbar3_regnum);
 
   if (brr & (1<<11))
-    return dbar0;
+    *addr_p = dbar0;
   else if (brr & (1<<10))
-    return dbar1;
+    *addr_p = dbar1;
   else if (brr & (1<<9))
-    return dbar2;
+    *addr_p = dbar2;
   else if (brr & (1<<8))
-    return dbar3;
+    *addr_p = dbar3;
   else
     return 0;
+
+  return 1;
+}
+
+int
+frv_have_stopped_data_address (void)
+{
+  CORE_ADDR addr = 0;
+  return frv_stopped_data_address (&addr);
 }
 
 static CORE_ADDR
@@ -1496,8 +1499,6 @@ frv_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
   set_gdbarch_breakpoint_from_pc (gdbarch, frv_breakpoint_from_pc);
   set_gdbarch_adjust_breakpoint_address (gdbarch, frv_gdbarch_adjust_breakpoint_address);
 
-  set_gdbarch_deprecated_frameless_function_invocation (gdbarch, frv_frameless_function_invocation);
-
   set_gdbarch_deprecated_use_struct_convention (gdbarch, always_use_struct_convention);
   set_gdbarch_extract_return_value (gdbarch, frv_extract_return_value);