[x265-commits] [x265] threading: make ATOMIC_ADD consistent across compilers

[Steve Borho]

details:   http://hg.videolan.org/x265/rev/82f8e72e9755
branches:  
changeset: 9317:82f8e72e9755
user:      Steve Borho <steve at borho.org>
date:      Thu Feb 05 20:03:59 2015 -0600
description:
threading: make ATOMIC_ADD consistent across compilers

diffstat:

 source/common/threading.h |  2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diffs (12 lines):

diff -r bea0d617f625 -r 82f8e72e9755 source/common/threading.h
--- a/source/common/threading.h	Thu Feb 05 12:57:40 2015 -0600
+++ b/source/common/threading.h	Thu Feb 05 20:03:59 2015 -0600
@@ -53,7 +53,7 @@
 #define ATOMIC_AND(ptr, mask)               __sync_fetch_and_and(ptr, mask)
 #define ATOMIC_INC(ptr)                     __sync_add_and_fetch((volatile int32_t*)ptr, 1)
 #define ATOMIC_DEC(ptr)                     __sync_add_and_fetch((volatile int32_t*)ptr, -1)
-#define ATOMIC_ADD(ptr, value)              __sync_add_and_fetch((volatile int32_t*)ptr, value)
+#define ATOMIC_ADD(ptr, value)              __sync_fetch_and_add((volatile int32_t*)ptr, value)
 #define GIVE_UP_TIME()                      usleep(0)
 
 #elif defined(_MSC_VER)                 /* Windows atomic intrinsics */