* coff-h8300.c (h8300_reloc16_extra_cases): Make name a const

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

diff --git a/gdb/hppa-tdep.c b/gdb/hppa-tdep.c
index 62531a34f11189d8a317a6aa6b5314203189b7be..efc8081cf0a2e33a45535b705ebfaaca479976d0 100644 (file)
--- a/gdb/hppa-tdep.c
+++ b/gdb/hppa-tdep.c
@@ -1,5 +1,5 @@
 /* Target-dependent code for the HP PA architecture, for GDB.
-   Copyright 1986, 1987, 1989, 1990, 1991, 1992, 1993, 1994, 1995
+   Copyright 1986, 1987, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996
    Free Software Foundation, Inc.
 
    Contributed by the Center for Software Science at the
@@ -73,8 +73,7 @@ static int pc_in_interrupt_handler PARAMS ((CORE_ADDR));
 
 static int pc_in_linker_stub PARAMS ((CORE_ADDR));
 
-static int compare_unwind_entries PARAMS ((const struct unwind_table_entry *,
-                                          const struct unwind_table_entry *));
+static int compare_unwind_entries PARAMS ((const void *, const void *));
 
 static void read_unwind_info PARAMS ((struct objfile *));
 
@@ -284,10 +283,13 @@ extract_17 (word)
    larger than the first, and zero if they are equal.  */
 
 static int
-compare_unwind_entries (a, b)
-     const struct unwind_table_entry *a;
-     const struct unwind_table_entry *b;
+compare_unwind_entries (arg1, arg2)
+     const void *arg1;
+     const void *arg2;
 {
+  const struct unwind_table_entry *a = arg1;
+  const struct unwind_table_entry *b = arg2;
+
   if (a->region_start > b->region_start)
     return 1;
   else if (a->region_start < b->region_start)
@@ -487,7 +489,7 @@ read_unwind_info (objfile)
    contains a sorted list of struct unwind_table_entry.  Since we do a binary
    search of the unwind tables, we depend upon them to be sorted.  */
 
-static struct unwind_table_entry *
+struct unwind_table_entry *
 find_unwind_entry(pc)
      CORE_ADDR pc;
 {
@@ -1379,6 +1381,7 @@ hppa_pop_frame ()
       old_chain = make_cleanup (delete_breakpoint, breakpoint);
 
       /* Start up the inferior.  */
+      clear_proceed_status ();
       proceed_to_finish = 1;
       proceed ((CORE_ADDR) -1, TARGET_SIGNAL_DEFAULT, 0);
 
@@ -1729,27 +1732,28 @@ target_write_pc (v, pid)
    alignment required by their fields. */
 
 static int
-hppa_alignof (arg)
-     struct type *arg;
+hppa_alignof (type)
+     struct type *type;
 {
   int max_align, align, i;
-  switch (TYPE_CODE (arg))
+  CHECK_TYPEDEF (type);
+  switch (TYPE_CODE (type))
     {
     case TYPE_CODE_PTR:
     case TYPE_CODE_INT:
     case TYPE_CODE_FLT:
-      return TYPE_LENGTH (arg);
+      return TYPE_LENGTH (type);
     case TYPE_CODE_ARRAY:
-      return hppa_alignof (TYPE_FIELD_TYPE (arg, 0));
+      return hppa_alignof (TYPE_FIELD_TYPE (type, 0));
     case TYPE_CODE_STRUCT:
     case TYPE_CODE_UNION:
       max_align = 2;
-      for (i = 0; i < TYPE_NFIELDS (arg); i++)
+      for (i = 0; i < TYPE_NFIELDS (type); i++)
        {
          /* Bit fields have no real alignment. */
-         if (!TYPE_FIELD_BITPOS (arg, i))
+         if (!TYPE_FIELD_BITPOS (type, i))
            {
-             align = hppa_alignof (TYPE_FIELD_TYPE (arg, i));
+             align = hppa_alignof (TYPE_FIELD_TYPE (type, i));
              max_align = max (max_align, align);
            }
        }