Update copyright year on elf-ifunc.c

[deliverable/binutils-gdb.git] / gdb / s390-tdep.c

diff --git a/gdb/s390-tdep.c b/gdb/s390-tdep.c
index ed067406553dd418139e43b51108d6051a8aab28..50f88771f00f59a76d54dd6057655b382e00043e 100644 (file)
--- a/gdb/s390-tdep.c
+++ b/gdb/s390-tdep.c
@@ -1,6 +1,6 @@
 /* Target-dependent code for GDB, the GNU debugger.
 
-   Copyright (C) 2001-2012 Free Software Foundation, Inc.
+   Copyright (C) 2001-2013 Free Software Foundation, Inc.
 
    Contributed by D.J. Barrow (djbarrow@de.ibm.com,barrow_dj@yahoo.com)
    for IBM Deutschland Entwicklung GmbH, IBM Corporation.
@@ -376,9 +376,11 @@ s390_value_from_register (struct type *type, int regnum,
                          struct frame_info *frame)
 {
   struct value *value = default_value_from_register (type, regnum, frame);
-  int len = TYPE_LENGTH (check_typedef (type));
 
-  if (regnum >= S390_F0_REGNUM && regnum <= S390_F15_REGNUM && len < 8)
+  check_typedef (type);
+
+  if (regnum >= S390_F0_REGNUM && regnum <= S390_F15_REGNUM
+      && TYPE_LENGTH (type) < 8)
     set_value_offset (value, 0);
 
   return value;
@@ -1459,13 +1461,14 @@ s390_analyze_prologue (struct gdbarch *gdbarch,
        break;
 
       else
-        /* An instruction we don't know how to simulate.  The only
-           safe thing to do would be to set every value we're tracking
-           to 'unknown'.  Instead, we'll be optimistic: we assume that
-          we *can* interpret every instruction that the compiler uses
-          to manipulate any of the data we're interested in here --
-          then we can just ignore anything else.  */
-        ;
+       {
+         /* An instruction we don't know how to simulate.  The only
+            safe thing to do would be to set every value we're tracking
+            to 'unknown'.  Instead, we'll be optimistic: we assume that
+            we *can* interpret every instruction that the compiler uses
+            to manipulate any of the data we're interested in here --
+            then we can just ignore anything else.  */
+       }
 
       /* Record the address after the last instruction that changed
          the FP, SP, or backlink.  Ignore instructions that changed