* vax-tdep.c (INVALID_FLOAT, MAXLEN, NOPCODES): Don't define.

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

diff --git a/gdb/hppa-tdep.c b/gdb/hppa-tdep.c
index db8d510554202160aaf5c437b2e6a39ce380c292..5cedfe74c4bb3e9b45801c3ebf1f64f618f936a4 100644 (file)
--- a/gdb/hppa-tdep.c
+++ b/gdb/hppa-tdep.c
@@ -642,6 +642,14 @@ find_unwind_entry (CORE_ADDR pc)
   return NULL;
 }
 
+const unsigned char *
+hppa_breakpoint_from_pc (CORE_ADDR *pc, int *len)
+{
+  static const char breakpoint[] = {0x00, 0x01, 0x00, 0x04};
+  (*len) = sizeof (breakpoint);
+  return breakpoint;
+}
+
 /* Return the adjustment necessary to make for addresses on the stack
    as presented by hpread.c.
 
@@ -1973,10 +1981,10 @@ find_stub_with_shl_get (struct minimal_symbol *function, CORE_ADDR handle)
 
   args = alloca (sizeof (struct value *) * 8);         /* 6 for the arguments and one null one??? */
   funcval = find_function_in_inferior ("__d_shl_get");
-  get_sym = lookup_symbol ("__d_shl_get", NULL, VAR_NAMESPACE, NULL, NULL);
+  get_sym = lookup_symbol ("__d_shl_get", NULL, VAR_DOMAIN, NULL, NULL);
   buff_minsym = lookup_minimal_symbol ("__buffer", NULL, NULL);
   msymbol = lookup_minimal_symbol ("__shldp", NULL, NULL);
-  symbol2 = lookup_symbol ("__shldp", NULL, VAR_NAMESPACE, NULL, NULL);
+  symbol2 = lookup_symbol ("__shldp", NULL, VAR_DOMAIN, NULL, NULL);
   endo_buff_addr = SYMBOL_VALUE_ADDRESS (buff_minsym);
   namelen = strlen (DEPRECATED_SYMBOL_NAME (function));
   value_return_addr = endo_buff_addr + namelen;
@@ -2630,7 +2638,7 @@ pa_register_look_aside (char *raw_regs, int regnum, long *raw_val)
   int start;
 
 
-  char *buf = alloca (max_register_size (current_gdbarch));
+  char buf[MAX_REGISTER_SIZE];
   long long reg_val;
 
   if (!know_which)
@@ -2827,8 +2835,8 @@ pa_strcat_registers (char *raw_regs, int regnum, int fpregs,
 static void
 pa_print_fp_reg (int i)
 {
-  char *raw_buffer = alloca (max_register_size (current_gdbarch));
-  char *virtual_buffer = alloca (max_register_size (current_gdbarch));
+  char raw_buffer[MAX_REGISTER_SIZE];
+  char virtual_buffer[MAX_REGISTER_SIZE];
 
   /* Get 32bits of data.  */
   frame_register_read (deprecated_selected_frame, i, raw_buffer);
@@ -2870,8 +2878,8 @@ pa_print_fp_reg (int i)
 static void
 pa_strcat_fp_reg (int i, struct ui_file *stream, enum precision_type precision)
 {
-  char *raw_buffer = alloca (max_register_size (current_gdbarch));
-  char *virtual_buffer = alloca (max_register_size (current_gdbarch));
+  char raw_buffer[MAX_REGISTER_SIZE];
+  char virtual_buffer[MAX_REGISTER_SIZE];
 
   fputs_filtered (REGISTER_NAME (i), stream);
   print_spaces_filtered (8 - strlen (REGISTER_NAME (i)), stream);
@@ -2885,7 +2893,7 @@ pa_strcat_fp_reg (int i, struct ui_file *stream, enum precision_type precision)
   if (precision == double_precision && (i % 2) == 0)
     {
 
-      char *raw_buf = alloca (max_register_size (current_gdbarch));
+      char raw_buf[MAX_REGISTER_SIZE];
 
       /* Get the data in raw format for the 2nd half.  */
       frame_register_read (deprecated_selected_frame, i + 1, raw_buf);
@@ -4345,7 +4353,7 @@ initialize_hp_cxx_exception_support (void)
 
   /* Next look for the catch enable flag provided in end.o */
   sym = lookup_symbol (HP_ACC_EH_catch_catch, (struct block *) NULL,
-                      VAR_NAMESPACE, 0, (struct symtab **) NULL);
+                      VAR_DOMAIN, 0, (struct symtab **) NULL);
   if (sym)                     /* sometimes present in debug info */
     {
       eh_catch_catch_addr = SYMBOL_VALUE_ADDRESS (sym);
@@ -4371,7 +4379,7 @@ initialize_hp_cxx_exception_support (void)
 
   /* Next look for the catch enable flag provided end.o */
   sym = lookup_symbol (HP_ACC_EH_catch_catch, (struct block *) NULL,
-                      VAR_NAMESPACE, 0, (struct symtab **) NULL);
+                      VAR_DOMAIN, 0, (struct symtab **) NULL);
   if (sym)                     /* sometimes present in debug info */
     {
       eh_catch_throw_addr = SYMBOL_VALUE_ADDRESS (sym);