From: Richard Stallman <rms@gnu.org>
Date: Thu, 16 Jul 1992 19:26:42 +0000 (+0000)
Subject: (build_binary_op): Improve shift warning messages.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=ce889f00cd1e8c5fd27628746b53cd8f206e64a3;p=gcc.git

(build_binary_op): Improve shift warning messages.

From-SVN: r1595
---

diff --git a/gcc/c-typeck.c b/gcc/c-typeck.c
index c4246215c70..c542988f1f0 100644
--- a/gcc/c-typeck.c
+++ b/gcc/c-typeck.c
@@ -2356,7 +2356,7 @@ build_binary_op (code, orig_op0, orig_op1, convert_p)
 	      else if (TREE_INT_CST_LOW (op1) < 0)
 		warning ("shift count is negative");
 	      if (TREE_INT_CST_LOW (op1) >= TYPE_PRECISION (type0))
-		warning ("shift count exceeds width of value shifted");
+		warning ("shift count >= width of type");
 	    }
 	  /* Use the type of the value to be shifted.
 	     This is what most traditional C compilers do.  */
@@ -2381,7 +2381,7 @@ build_binary_op (code, orig_op0, orig_op1, convert_p)
 	    warning ("shift count is negative");
 	  if (TREE_CODE (op1) == INTEGER_CST
 	      && TREE_INT_CST_LOW (op1) >= TYPE_PRECISION (type0))
-	    warning ("shift count exceeds width of value shifted");
+	    warning ("shift count >= width of type");
 	  /* Use the type of the value to be shifted.
 	     This is what most traditional C compilers do.  */
 	  result_type = type0;
@@ -2406,7 +2406,7 @@ build_binary_op (code, orig_op0, orig_op1, convert_p)
 	    warning ("shift count is negative");
 	  if (TREE_CODE (op1) == INTEGER_CST
 	      && TREE_INT_CST_LOW (op1) >= TYPE_PRECISION (type0))
-	    warning ("shift count >= width of value shifted");
+	    warning ("shift count >= width of type");
 	  /* Use the type of the value to be shifted.
 	     This is what most traditional C compilers do.  */
 	  result_type = type0;