(lookup_field): Use HOST_WIDE_INT instead of long or int when we want

integer wide enough to hold a pointer difference. From-SVN: r5345

(lookup_field): Use HOST_WIDE_INT instead of long or int when we want
integer wide enough to hold a pointer difference. From-SVN: r5345
c1719013 · Richard Kenner · 72db60c6 · c1719013
Commit c1719013 authored Sep 17, 1993 by Richard Kenner
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gcc/c-typeck.c
+2 -2

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--- a/gcc/c-typeck.c
+++ b/gcc/c-typeck.c
@@ -1056,7 +1056,7 @@ lookup_field (type, component)
      top = TYPE_LANG_SPECIFIC (type)->len;
      while (top - bot > 1)
 	{
-	  int cmp;
+	  HOST_WIDE_INT cmp;

 	  half = (top - bot + 1) >> 1;
 	  field = field_array[bot+half];
@@ -1081,7 +1081,7 @@ lookup_field (type, component)
 	      continue;
 	    }

-	  cmp = (long)DECL_NAME (field) - (long)component;
+	  cmp = (HOST_WIDE_INT) DECL_NAME (field) - (HOST_WIDE_INT) component;
 	  if (cmp == 0)
 	    break;
 	  if (cmp < 0)