Re: [PATCH] [C++] Save space in template_parm_index_s

[Andrew Pinski <pinskia at physics dot uc dot edu>]

On Jan 4, 2004, at 21:33, Andrew Pinski wrote:

> In template_parm_index_s, just like saved_scope, HOST_WIDE_INT is too 
> big for the
> index and the other fields as no one is going to have 2^15-1 template 
> parameters or
> levels, yes if this happens we can just change it back but it is not 
> going to happen
> with the limit of memory as it is now.
>
> Ok? Bootstrapped on powerpc-apple-darwin7.2.0 with no regressions?
>
> Thanks,
> Andrew Pinski

I forgot I also needed this patch to fix the warnings:

ChangeLog:

	* ptree.c (cxx_print_type): TEMPLATE_TYPE_IDX, TEMPLATE_TYPE_LEVEL, and
	TEMPLATE_TYPE_ORIG_LEVEL are no longer HOST_WIDE_INT so use the right 
format.
	(cxx_print_xnode): Likewise.

Patch:
Index: ptree.c
===================================================================
RCS file: /cvs/gcc/gcc/gcc/cp/ptree.c,v
retrieving revision 1.38
diff -u -p -r1.38 ptree.c
--- ptree.c	9 Dec 2003 04:08:49 -0000	1.38
+++ ptree.c	5 Jan 2004 05:37:05 -0000
@@ -67,8 +67,7 @@ cxx_print_type (FILE *file, tree node, i
     case TEMPLATE_TEMPLATE_PARM:
     case BOUND_TEMPLATE_TEMPLATE_PARM:
       indent_to (file, indent + 3);
-      fprintf (file, "index " HOST_WIDE_INT_PRINT_DEC " level "
-	       HOST_WIDE_INT_PRINT_DEC " orig_level " HOST_WIDE_INT_PRINT_DEC,
+      fprintf (file, "index 0x%x level 0x%x orig_level 0x%x",
 	       TEMPLATE_TYPE_IDX (node), TEMPLATE_TYPE_LEVEL (node),
 	       TEMPLATE_TYPE_ORIG_LEVEL (node));
       return;
@@ -172,8 +171,7 @@ cxx_print_xnode (FILE *file, tree node,
       break;
     case TEMPLATE_PARM_INDEX:
       indent_to (file, indent + 3);
-      fprintf (file, "index " HOST_WIDE_INT_PRINT_DEC " level "
-	       HOST_WIDE_INT_PRINT_DEC " orig_level " HOST_WIDE_INT_PRINT_DEC,
+      fprintf (file, "index 0x%x level 0x%x orig_level 0x%x",
 	       TEMPLATE_PARM_IDX (node), TEMPLATE_PARM_LEVEL (node),
 	       TEMPLATE_PARM_ORIG_LEVEL (node));
       break;