From: Richard Kenner <kenner@gcc.gnu.org>
Date: Wed, 17 Jan 1996 12:28:48 +0000 (-0500)
Subject: Update comments.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=e18c4cfeb8b563b1080d82c0fb5edbdf4acf1f99;p=gcc.git

Update comments.

From-SVN: r11036
---

diff --git a/gcc/optabs.c b/gcc/optabs.c
index a2bad2924d0..4020e64ea05 100644
--- a/gcc/optabs.c
+++ b/gcc/optabs.c
@@ -3884,12 +3884,6 @@ expand_fix (to, from, unsignedp)
 				   GET_MODE (to), from));
     }
       
-  /* Do NOT copy, if "to" is the same as "target".  See
-     expand_float().  It used to cause a bogus "clobber" of the
-     input, causing it's ancestors to be deleted.  Hopefully the call
-     is just unnecessary now, causing extra time in optimization, or
-     some extra instructions.
-     / Hans-Peter.Nilsson@axis.se */ 
   if (target != to)
     {
       if (GET_MODE (to) == GET_MODE (target))