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[Qemu-devel] [PATCH 2/2] w32: Remove implementation of function ffs
From: |
Stefan Weil |
Subject: |
[Qemu-devel] [PATCH 2/2] w32: Remove implementation of function ffs |
Date: |
Fri, 4 Feb 2011 22:38:48 +0100 |
This implementation is no longer needed.
ffs is either a built-in function (for compilations with optimisation)
or taken from libiberty.a (which was added by the previous patch).
Cc: Anthony Liguori <address@hidden>
Signed-off-by: Stefan Weil <address@hidden>
---
oslib-win32.c | 7 -------
1 files changed, 0 insertions(+), 7 deletions(-)
diff --git a/oslib-win32.c b/oslib-win32.c
index ab29eae..5f0759f 100644
--- a/oslib-win32.c
+++ b/oslib-win32.c
@@ -93,13 +93,6 @@ void qemu_set_cloexec(int fd)
{
}
-/* mingw32 needs ffs for compilations without optimization. */
-int ffs(int i)
-{
- /* Use gcc's builtin ffs. */
- return __builtin_ffs(i);
-}
-
/* Offset between 1/1/1601 and 1/1/1970 in 100 nanosec units */
#define _W32_FT_OFFSET (116444736000000000ULL)
--
1.7.2.3