Module Name: src
Committed By: bouyer
Date: Fri May 20 19:26:01 UTC 2011
Modified Files:
src/sys/sys [netbsd-5]: bitops.h
Log Message:
Pull up following revision(s) (requested by jym in ticket #1616):
sys/sys/bitops.h: revision 1.8
Use fls64() only for types strictly bigger than 4 bytes.
ok christos@. Will ask for a pull-up, using 64 bits ops even for 4-bytes
int's is plain overkill.
To generate a diff of this commit:
cvs rdiff -u -r1.2 -r1.2.10.1 src/sys/sys/bitops.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/sys/bitops.h
diff -u src/sys/sys/bitops.h:1.2 src/sys/sys/bitops.h:1.2.10.1
--- src/sys/sys/bitops.h:1.2 Mon Apr 28 20:24:10 2008
+++ src/sys/sys/bitops.h Fri May 20 19:26:01 2011
@@ -1,4 +1,4 @@
-/* $NetBSD: bitops.h,v 1.2 2008/04/28 20:24:10 martin Exp $ */
+/* $NetBSD: bitops.h,v 1.2.10.1 2011/05/20 19:26:01 bouyer Exp $ */
/*-
* Copyright (c) 2007 The NetBSD Foundation, Inc.
@@ -253,7 +253,7 @@
_ilog2_helper(_n, 2) \
_ilog2_helper(_n, 1) \
_ilog2_helper(_n, 0) \
- -1) : ((sizeof(_n) >= 4 ? fls64(_n) : fls32(_n)) - 1) \
+ -1) : ((sizeof(_n) > 4 ? fls64(_n) : fls32(_n)) - 1) \
)
#endif /* _SYS_BITOPS_H_ */
