From: Richard Kenner <kenner@gcc.gnu.org>
Date: Mon, 8 May 1995 21:56:12 +0000 (-0400)
Subject: (convert_for_assignment): Don't give errors about adding const or
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=d949d5dfde30fe2393ce4c7fd87e3fc6d073f075;p=gcc.git

(convert_for_assignment): Don't give errors about adding const or
volatile unless both sides point to functions.

From-SVN: r9590
---

diff --git a/gcc/c-typeck.c b/gcc/c-typeck.c
index 45700408321..370ef39dee0 100644
--- a/gcc/c-typeck.c
+++ b/gcc/c-typeck.c
@@ -4052,7 +4052,8 @@ convert_for_assignment (type, rhs, errtype, fundecl, funname, parmnum)
 		warn_for_assignment ("pointer targets in %s differ in signedness",
 				     get_spelling (errtype), funname, parmnum);
 	    }
-	  else
+	  else if (TREE_CODE (ttl) == FUNCTION_TYPE
+		   && TREE_CODE (ttr) == FUNCTION_TYPE)
 	    {
 	      /* Because const and volatile on functions are restrictions
 		 that say the function will not do certain things,