From: Jim Wilson <wilson@gcc.gnu.org>
Date: Thu, 25 Feb 1993 19:34:16 +0000 (-0800)
Subject: (convert_to_integer): Delete Feb 19 change.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=ff8690791147193647ab88f2ad2af37be41e24cb;p=gcc.git

(convert_to_integer): Delete Feb 19 change.

From-SVN: r3531
---

diff --git a/gcc/convert.c b/gcc/convert.c
index 8b3b291b0b1..c67f510188c 100644
--- a/gcc/convert.c
+++ b/gcc/convert.c
@@ -172,32 +172,6 @@ convert_to_integer (type, expr)
 
       switch (ex_form)
 	{
-#if 0
-        case INTEGER_CST:
-	  if (TREE_UNSIGNED (type))
-	    {
-	      if (TREE_INT_CST_LOW (expr) >> outprec)
-		warning ("integer constant truncated");
-	    }
-	  else
-	    {
-	      /* if the sign bit of the low-order part isn't replicated
-		 through the entire high part, we have overflow */
-	      int sign  = TREE_INT_CST_LOW (expr) & (1 << (outprec - 1));
-	      if (!sign)                       /* lower part positive */
-		{
-		  if (TREE_INT_CST_LOW (expr) >> outprec)
-		    warning ("integer constant truncated");
-		}
-	      else 
-		{
-		  if ((TREE_INT_CST_LOW (expr) >> outprec) + 1)
-		    warning ("integer constant truncated");
-		}
-	    }
-	  break;
-#endif /* 0 */
-
 	case RSHIFT_EXPR:
 	  /* We can pass truncation down through right shifting
 	     when the shift count is a nonpositive constant.  */