gdb: remove BLOCK_NAMESPACE macro

[binutils-gdb.git] / gdb / p-exp.y

diff --git a/gdb/p-exp.y b/gdb/p-exp.y
index adceff2863620488329ed68c8ac333b53215737c..ffa82f6e42c34f1b0006d259f31150e5856c4f21 100644 (file)
--- a/gdb/p-exp.y
+++ b/gdb/p-exp.y
@@ -612,7 +612,7 @@ exp :       THIS
 block  :       BLOCKNAME
                        {
                          if ($1.sym.symbol != 0)
-                             $$ = SYMBOL_BLOCK_VALUE ($1.sym.symbol);
+                             $$ = $1.sym.symbol->value_block ();
                          else
                            {
                              std::string copy = copy_name ($1.stoken);
@@ -639,7 +639,7 @@ block       :       block COLONCOLON name
                          if (!tem || tem->aclass () != LOC_BLOCK)
                            error (_("No function \"%s\" in specified context."),
                                   copy.c_str ());
-                         $$ = SYMBOL_BLOCK_VALUE (tem); }
+                         $$ = tem->value_block (); }
        ;
 
 variable:      block COLONCOLON name
@@ -803,10 +803,8 @@ static int
 parse_number (struct parser_state *par_state,
              const char *p, int len, int parsed_float, YYSTYPE *putithere)
 {
-  /* FIXME: Shouldn't these be unsigned?  We don't deal with negative values
-     here, and we do kind of silly things like cast to unsigned.  */
-  LONGEST n = 0;
-  LONGEST prevn = 0;
+  ULONGEST n = 0;
+  ULONGEST prevn = 0;
   ULONGEST un;
 
   int i = 0;
@@ -855,7 +853,7 @@ parse_number (struct parser_state *par_state,
     }
 
   /* Handle base-switching prefixes 0x, 0t, 0d, 0.  */
-  if (p[0] == '0')
+  if (p[0] == '0' && len > 1)
     switch (p[1])
       {
       case 'x':
@@ -933,7 +931,7 @@ parse_number (struct parser_state *par_state,
         on 0x123456789 when LONGEST is 32 bits.  */
       if (c != 'l' && c != 'u' && n != 0)
        {
-         if ((unsigned_p && (ULONGEST) prevn >= (ULONGEST) n))
+         if (unsigned_p && prevn >= n)
            error (_("Numeric constant too large."));
        }
       prevn = n;
@@ -951,7 +949,7 @@ parse_number (struct parser_state *par_state,
      the case where it is we just always shift the value more than
      once, with fewer bits each time.  */
 
-  un = (ULONGEST)n >> 2;
+  un = n >> 2;
   if (long_p == 0
       && (un >> (gdbarch_int_bit (par_state->gdbarch ()) - 2)) == 0)
     {