opcodes: bfin: simplify field width processing and fix build warnings

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

diff --git a/gdb/rx-tdep.c b/gdb/rx-tdep.c
index 03ea98346f3ce1133b92e038afea12ccb18e2089..95d9e3d9145b3021cd594cf0690b5592142ff777 100644 (file)
--- a/gdb/rx-tdep.c
+++ b/gdb/rx-tdep.c
@@ -1,6 +1,6 @@
 /* Target-dependent code for the Renesas RX for GDB, the GNU debugger.
 
-   Copyright (C) 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
+   Copyright (C) 2008-2012 Free Software Foundation, Inc.
 
    Contributed by Red Hat, Inc.
 
@@ -353,7 +353,7 @@ rx_analyze_prologue (CORE_ADDR start_pc,
 static CORE_ADDR
 rx_skip_prologue (struct gdbarch *gdbarch, CORE_ADDR pc)
 {
-  char *name;
+  const char *name;
   CORE_ADDR func_addr, func_end;
   struct rx_prologue p;
 
@@ -455,6 +455,7 @@ rx_frame_prev_register (struct frame_info *this_frame,
 
 static const struct frame_unwind rx_frame_unwind = {
   NORMAL_FRAME,
+  default_frame_unwind_stop_reason,
   rx_frame_this_id,
   rx_frame_prev_register,
   NULL,
@@ -755,7 +756,7 @@ rx_return_value (struct gdbarch *gdbarch,
 }
 
 /* Implement the "breakpoint_from_pc" gdbarch method.  */
-const gdb_byte *
+static const gdb_byte *
 rx_breakpoint_from_pc (struct gdbarch *gdbarch, CORE_ADDR *pcptr, int *lenptr)
 {
   static gdb_byte breakpoint[] = { 0x00 };
@@ -858,7 +859,11 @@ rx_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
   return gdbarch;
 }
 
+/* -Wmissing-prototypes */
+extern initialize_file_ftype _initialize_rx_tdep;
+
 /* Register the above initialization routine.  */
+
 void
 _initialize_rx_tdep (void)
 {