scc

commit 6d31f2d198f80947e49577f2165c8a4a5ba0c154
parent 75ea93d4e73b3984bc3d74550551b624e84cdf38
Author: Roberto E. Vargas Caballero <k0ga@shike2.com>
Date:   Sat, 21 Jan 2017 09:56:16 +0100

[cc2] Add comments about flags meaning

Diffstat:
M
cc2/cc2.h
 | 
18
+++++++++---------

1 file changed, 9 insertions(+), 9 deletions(-)
diff --git a/cc2/cc2.h b/cc2/cc2.h
@@ -1,18 +1,18 @@
 /* See LICENSE file for copyright and license details. */
 
 enum iflags {
-	BBENTRY =    1,
+	BBENTRY =    1,        /* basic block entry */
 };
 
 enum tflags {
-	SIGNF   =     1,
-	INTF    =     2,
-	FLOATF  =     4,
-	STRF    =     8,
-	AGGRF   =    16,
-	FUNF    =    32,
-	PARF    =    64,
-	INITF   =   128
+	SIGNF   =     1 << 0,  /* Signed type */
+	INTF    =     1 << 1,  /* integer type */
+	FLOATF  =     1 << 2,  /* float type */
+	STRF    =     1 << 3,  /* string */
+	AGGRF   =     1 << 4,  /* aggregate */
+	FUNF    =     1 << 5,  /* function */
+	PARF    =     1 << 6,  /* parameter */
+	INITF   =     1 << 7,  /* initializer flag */
 };
 
 enum sclass {