# HG changeset patch
# User Paul Boddie <paul@boddie.org.uk>
# Date 1635807923 -3600
# Node ID 50706c4011d47d7d3cf9181e43168fabe82d1075
# Parent  866a4ec5a19a10d016cce2bdbc505a3cc6b07409# Parent  f57be963049fa457db6f3a8fda3990d1bf5ffc67
Merged changes from the default branch.

diff -r 866a4ec5a19a -r 50706c4011d4 templates/types.h
--- a/templates/types.h	Mon Nov 01 23:29:28 2021 +0100
+++ b/templates/types.h	Tue Nov 02 00:05:23 2021 +0100
@@ -126,9 +126,10 @@
 
 /* Attribute interpretation. */
 
-#define __NUM_TAG_BITS      1
-#define __TAG_INT           0b1
-#define __INTEGER(ATTR)     ((ATTR).intvalue & __TAG_INT)
+#define __NUM_TAG_BITS      2
+#define __TAG_INT           0b01
+#define __TAG_MASK          0b11
+#define __INTEGER(ATTR)     (((ATTR).intvalue & __TAG_MASK) == __TAG_INT)
 
 /* Attribute value setting. */