[PATCH] Add comments in front of some functions in tree-pretty-print.c

[PATCH] Add comments in front of some functions in tree-pretty-print.c

[Andrew Pinski]

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Hi,
  I noticed (after the review of my patch to add dumping functions for
affine), that the three debug_* functions in tree-pretty-print.c did
not have a comment in front of them.  This patch adds a comment to all
of those three functions.

OK?

Thanks,
Andrew Pinski

ChangeLog:

* tree-pretty-print.c (debug_generic_expr): Add a comment about the function.
(debug_generic_stmt): Likewise.
(debug_tree_chain): Likewise.

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Index: tree-pretty-print.c
===================================================================
--- tree-pretty-print.c	(revision 127614)
+++ tree-pretty-print.c	(working copy)
@@ -84,6 +84,8 @@ do_niy (pretty_printer *buffer, tree nod
   pp_string (buffer, " >>>\n");
 }
 
+/* Debugging function to print out a generic expression.  */
+
 void
 debug_generic_expr (tree t)
 {
@@ -91,6 +93,8 @@ debug_generic_expr (tree t)
   fprintf (stderr, "\n");
 }
 
+/* Debugging function to print out a generic statement.  */
+
 void
 debug_generic_stmt (tree t)
 {
@@ -98,6 +102,8 @@ debug_generic_stmt (tree t)
   fprintf (stderr, "\n");
 }
 
+/* Debugging function to print out a chain of trees .  */
+
 void
 debug_tree_chain (tree t)
 {

Re: [PATCH] Add comments in front of some functions in tree-pretty-print.c

[Richard Guenther]

On 8/19/07, Andrew Pinski <pinskia@gmail.com> wrote:
> Hi,
>   I noticed (after the review of my patch to add dumping functions for
> affine), that the three debug_* functions in tree-pretty-print.c did
> not have a comment in front of them.  This patch adds a comment to all
> of those three functions.
>
> OK?

Ok.

Thanks,
Richard.

> Thanks,
> Andrew Pinski
>
> ChangeLog:
>
> * tree-pretty-print.c (debug_generic_expr): Add a comment about the function.
> (debug_generic_stmt): Likewise.
> (debug_tree_chain): Likewise.
>
>