For a tablegen expression such as !if(a,b,c), let 'a'
be evaluated for 'bit' operators


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106185 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/docs/TableGenFundamentals.html b/docs/TableGenFundamentals.html
index 3410cac..f7a082d 100644
--- a/docs/TableGenFundamentals.html
+++ b/docs/TableGenFundamentals.html
@@ -422,7 +422,8 @@
 <dt><tt>!null(a)</tt></dt>
   <dd>An integer {0,1} indicating whether list 'a' is empty.</dd>
 <dt><tt>!if(a,b,c)</tt></dt>
-  <dd>'b' if the result of integer operator 'a' is nonzero, 'c' otherwise.</dd>
+  <dd>'b' if the result of 'int' or 'bit' operator 'a' is nonzero,
+      'c' otherwise.</dd>
 <dt><tt>!eq(a,b)</tt></dt>
   <dd>Integer one if string a is equal to string b, zero otherwise.  This
       only operates on string, int and bit objects.  Use !cast<string> to