From: mrs <mrs@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Thu, 10 May 2007 18:52:03 +0000 (+0000)
Subject: Improve comment...
X-Git-Url: http://git.sourceforge.jp/view?p=pf3gnuchains%2Fgcc-fork.git;a=commitdiff_plain;h=04a985989823f68822c0d77b3817f26403e65a87;ds=sidebyside

Improve comment...


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124597 138bc75d-0d04-0410-961f-82ee72b054a4
---

diff --git a/gcc/ipa-type-escape.c b/gcc/ipa-type-escape.c
index 7cdfbe13c1a..1619c5e47c0 100644
--- a/gcc/ipa-type-escape.c
+++ b/gcc/ipa-type-escape.c
@@ -196,8 +196,9 @@ compare_type_brand (splay_tree_key sk1, splay_tree_key sk2)
 /* This is a trivial algorithm for removing duplicate types.  This
    would not work for any language that used structural equivalence as
    the basis of its type system.  */
-/* Return either TYPE if this is first time TYPE has been seen an
-   compatible TYPE that has already been processed.  */ 
+/* Return TYPE if no type compatible with TYPE has been seen so far,
+   otherwise return a type compatible with TYPE that has already been
+   processed.  */
 
 static tree
 discover_unique_type (tree type)