(build_binary_op): Also warn about ordered comparison of pointer with

zero if -Wall. From-SVN: r9580

(build_binary_op): Also warn about ordered comparison of pointer with
zero if -Wall. From-SVN: r9580
ddcf4abc · Richard Kenner · 5a1f85b4 · ddcf4abc
Commit ddcf4abc authored May 05, 1995 by Richard Kenner
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gcc/c-typeck.c
+1 -1

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--- a/gcc/c-typeck.c
+++ b/gcc/c-typeck.c
@@ -2281,7 +2281,7 @@ build_binary_op (code, orig_op0, orig_op1, convert_p)
 	       && integer_zerop (op1))
 	{
 	  result_type = type0;
-	  if (pedantic)
+	  if (pedantic || extra_warnings)
 	    pedwarn ("ordered comparison of pointer with integer zero");
 	}
      else if (code1 == POINTER_TYPE && TREE_CODE (op0) == INTEGER_CST