From: Richard Stallman <rms@gnu.org>
Date: Sat, 9 May 1992 06:17:35 +0000 (+0000)
Subject: *** empty log message ***
X-Git-Tag: misc/cutover-egcs-0~12988
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=048dfa64fa6ab3990aa10932290752dcdc408377;p=thirdparty%2Fgcc.git

*** empty log message ***

From-SVN: r943
---

diff --git a/gcc/integrate.c b/gcc/integrate.c
index cde43fa5c757..8db6c514d226 100644
--- a/gcc/integrate.c
+++ b/gcc/integrate.c
@@ -281,6 +281,8 @@ initialize_for_inline (fndecl, min_labelno, max_labelno, max_reg, copy)
 
       if (GET_CODE (p) == REG)
 	parmdecl_map[REGNO (p)] = parms;
+      /* This flag is cleared later
+	 if the function ever modifies the value of the parm.  */
       TREE_READONLY (parms) = 1;
     }