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-rw-r--r--docs/LangRef.html5
1 files changed, 3 insertions, 2 deletions
diff --git a/docs/LangRef.html b/docs/LangRef.html
index 368711356e..19fe8525b9 100644
--- a/docs/LangRef.html
+++ b/docs/LangRef.html
@@ -1559,7 +1559,8 @@ all else are '<tt>false</tt>'.<p>
When extending an integral value from a type of one signness to another (for
example '<tt>sbyte</tt>' to '<tt>ulong</tt>'), the value is sign-extended if the
<b>source</b> value is signed, and zero-extended if the source value is
-unsigned.<p>
+unsigned. <tt>bool</tt> values are always zero extended into either zero or
+one.<p>
<h5>Example:</h5>
<pre>
@@ -1694,7 +1695,7 @@ more...
<address><a href="mailto:sabre@nondot.org">Chris Lattner</a></address>
<!-- Created: Tue Jan 23 15:19:28 CST 2001 -->
<!-- hhmts start -->
-Last modified: Wed Aug 14 12:54:55 CDT 2002
+Last modified: Thu Aug 15 11:18:37 CDT 2002
<!-- hhmts end -->
</font>
</body></html>