X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=gdb%2Falphanbsd-tdep.c;h=d0d85ac907bdf066ce8e0b2f4f9287d7a9b236a8;hb=37cc8bfee6166ea05f1fa2e7d9f0f4d90663b7fc;hp=c85753b1217c661e597b16f87ba4d5d130731fbd;hpb=effa26a936e3b81667b6a0fa18354a718734d5f1;p=binutils-gdb.git

diff --git a/gdb/alphanbsd-tdep.c b/gdb/alphanbsd-tdep.c
index c85753b1217..d0d85ac907b 100644
--- a/gdb/alphanbsd-tdep.c
+++ b/gdb/alphanbsd-tdep.c
@@ -1,6 +1,6 @@
 /* Target-dependent code for NetBSD/alpha.
 
-   Copyright (C) 2002, 2003, 2004, 2006, 2007, 2008
+   Copyright (C) 2002, 2003, 2004, 2006, 2007, 2008, 2009, 2010
    Free Software Foundation, Inc.
 
    Contributed by Wasabi Systems, Inc.
@@ -211,7 +211,7 @@ static const unsigned char sigtramp_retcode[] =
 #define RETCODE_SIZE		(RETCODE_NWORDS * 4)
 
 static LONGEST
-alphanbsd_sigtramp_offset (CORE_ADDR pc)
+alphanbsd_sigtramp_offset (struct gdbarch *gdbarch, CORE_ADDR pc)
 {
   unsigned char ret[RETCODE_SIZE], w[4];
   LONGEST off;
@@ -241,10 +241,11 @@ alphanbsd_sigtramp_offset (CORE_ADDR pc)
 }
 
 static int
-alphanbsd_pc_in_sigtramp (CORE_ADDR pc, char *func_name)
+alphanbsd_pc_in_sigtramp (struct gdbarch *gdbarch,
+		 	  CORE_ADDR pc, char *func_name)
 {
   return (nbsd_pc_in_sigtramp (pc, func_name)
-	  || alphanbsd_sigtramp_offset (pc) >= 0);
+	  || alphanbsd_sigtramp_offset (gdbarch, pc) >= 0);
 }
 
 static CORE_ADDR
@@ -253,7 +254,9 @@ alphanbsd_sigcontext_addr (struct frame_info *frame)
   /* FIXME: This is not correct for all versions of NetBSD/alpha.
      We will probably need to disassemble the trampoline to figure
      out which trampoline frame type we have.  */
-  return get_frame_base (frame);
+  if (!get_next_frame (frame))
+    return 0;
+  return get_frame_base (get_next_frame (frame));
 }