dwarfout.c: Remove uses of "register" specifier in declarations of arguments and local...

	* dwarfout.c: Remove uses of "register" specifier in
	declarations of arguments and local variables.
	* gensupport.c: Likewise.
	* local-alloc.c: Likewise.
	* regclass.c: Likewise.

From-SVN: r74854

gcc/ChangeLog

+2003-12-19  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* dwarfout.c: Remove uses of "register" specifier in
+	declarations of arguments and local variables.
+	* gensupport.c: Likewise.
+	* local-alloc.c: Likewise.
+	* regclass.c: Likewise.
+
 2003-12-19  Kelley Cook  <kelleycook@wideopenwest.com>
 
 	* config.guess: Remove.

gcc/dwarfout.c

@@ -3720,7 +3720,7 @@ output_formal_parameter_die (void *arg)
     {
     case 'd':	/* We were called with some kind of a ..._DECL node.  */
       {
-	register tree origin = decl_ultimate_origin (node);
+	tree origin = decl_ultimate_origin (node);
 
 	if (origin != NULL)
 	  abstract_origin_attribute (origin);
@@ -4774,8 +4774,8 @@ output_type (tree type, tree containing_scope)
 	      {
 		tree bases = BINFO_BASETYPES (binfo);
 		tree accesses = BINFO_BASEACCESSES (binfo);
-		register int n_bases = BINFO_N_BASETYPES (binfo);
-		register int i;
+		int n_bases = BINFO_N_BASETYPES (binfo);
+		int i;
 
 		for (i = 0; i < n_bases; i++)
 		  {
@@ -5092,7 +5092,7 @@ output_decl (tree decl, tree containing_scope)
 
       {
 	/* And its containing type.  */
-	register tree origin = decl_class_context (decl);
+	tree origin = decl_class_context (decl);
 	if (origin)
 	  output_type (origin, containing_scope);
       }
@@ -5337,7 +5337,7 @@ output_decl (tree decl, tree containing_scope)
 
       {
 	/* And its containing type.  */
-	register tree origin = decl_class_context (decl);
+	tree origin = decl_class_context (decl);
 	if (origin)
 	  output_type (origin, containing_scope);
       }
@@ -5363,7 +5363,7 @@ output_decl (tree decl, tree containing_scope)
 
       {
 	void (*func) (void *);
-	register tree origin = decl_ultimate_origin (decl);
+	tree origin = decl_ultimate_origin (decl);
 
 	if (origin != NULL && TREE_CODE (origin) == PARM_DECL)
 	  func = output_formal_parameter_die;

gcc/gensupport.c

@@ -842,7 +842,7 @@ process_define_cond_exec (void)
 static char *
 save_string (const char *s, int len)
 {
-  register char *result = xmalloc (len + 1);
+  char *result = xmalloc (len + 1);
 
   memcpy (result, s, len);
   result[len] = 0;

gcc/local-alloc.c

@@ -2293,11 +2293,7 @@ post_mark_life (int regno, enum machine_mode mode, int life, int birth,
 		int death)
 {
   int j = HARD_REGNO_NREGS (regno, mode);
-#ifdef HARD_REG_SET
-  /* Declare it register if it's a scalar.  */
-  register
-#endif
-    HARD_REG_SET this_reg;
+  HARD_REG_SET this_reg;
 
   CLEAR_HARD_REG_SET (this_reg);
   while (--j >= 0)

gcc/regclass.c

@@ -321,10 +321,7 @@ init_reg_sets_1 (void)
     {
       for (j = 0; j < N_REG_CLASSES; j++)
 	{
-#ifdef HARD_REG_SET
-	  register		/* Declare it register if it's a scalar.  */
-#endif
-	    HARD_REG_SET c;
+	  HARD_REG_SET c;
 	  int k;
 
 	  COPY_HARD_REG_SET (c, reg_class_contents[i]);
@@ -355,10 +352,7 @@ init_reg_sets_1 (void)
     {
       for (j = 0; j < N_REG_CLASSES; j++)
 	{
-#ifdef HARD_REG_SET
-	  register		/* Declare it register if it's a scalar.  */
-#endif
-	    HARD_REG_SET c;
+	  HARD_REG_SET c;
 	  int k;
 
 	  COPY_HARD_REG_SET (c, reg_class_contents[i]);
@@ -2544,10 +2538,7 @@ reg_class_subset_p (enum reg_class c1, enum reg_class c2)
 int
 reg_classes_intersect_p (enum reg_class c1, enum reg_class c2)
 {
-#ifdef HARD_REG_SET
-  register
-#endif
-    HARD_REG_SET c;
+  HARD_REG_SET c;
 
   if (c1 == c2) return 1;