* cse.c (get_cse_reg_info): Update a comment.

From-SVN: r94511

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index c9b19570aca902ebc3401134ce4f7c64ef4b23cd..2bda0d35d496fd8b06a9ee0ef2fca2c8796c07cf 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -17,6 +17,8 @@
        registers to cse_reg_info entries.
        (cse_main): Call init_cse_reg_info.
 
+       * cse.c (get_cse_reg_info): Update a comment.
+
 2005-01-31  Steven Bosscher  <stevenb@suse.de>
 
        PR c/19333

diff --git a/gcc/cse.c b/gcc/cse.c
index 2c909b73b054ceedd3381e04a02bcc5ef2e82400..b5e15ca41477d2b54f72b16d1d8af0b25487adfe 100644 (file)
--- a/gcc/cse.c
+++ b/gcc/cse.c
@@ -910,9 +910,8 @@ get_cse_reg_info (unsigned int regno)
 {
   struct cse_reg_info *p = &cse_reg_info_table[regno];
 
-  /* If we are looking for REGNO that is different from the last
-     look-up, make sure the entry for REGNO exists and has been
-     initialized.  */
+  /* If this entry has not been initialized, go ahead and initialize
+     it.  */
   if (p->timestamp != cse_reg_info_timestamp)
     get_cse_reg_info_1 (regno);