[Bf-blender-cvs] [682bcb2] master: Atomics: Add 32 bit version of fetch and AND/OR

[Sergey Sharybin]

Commit: 682bcb29956c0699e54b7b9200f048b30bebc4d0
Author: Sergey Sharybin
Date:   Tue Nov 8 17:11:35 2016 +0100
Branches: master
https://developer.blender.org/rB682bcb29956c0699e54b7b9200f048b30bebc4d0

Atomics: Add 32 bit version of fetch and AND/OR

===================================================================

M	intern/atomic/atomic_ops.h
M	intern/atomic/intern/atomic_ops_msvc.h
M	intern/atomic/intern/atomic_ops_unix.h

===================================================================

diff --git a/intern/atomic/atomic_ops.h b/intern/atomic/atomic_ops.h
index 0bc7905..f78eab7 100644
--- a/intern/atomic/atomic_ops.h
+++ b/intern/atomic/atomic_ops.h
@@ -87,6 +87,8 @@ ATOMIC_INLINE uint32_t atomic_sub_uint32(uint32_t *p, uint32_t x);
 ATOMIC_INLINE uint32_t atomic_cas_uint32(uint32_t *v, uint32_t old, uint32_t _new);
 
 ATOMIC_INLINE uint32_t atomic_fetch_and_add_uint32(uint32_t *p, uint32_t x);
+ATOMIC_INLINE uint32_t atomic_fetch_and_or_uint32(uint32_t *p, uint32_t x);
+ATOMIC_INLINE uint32_t atomic_fetch_and_and_uint32(uint32_t *p, uint32_t x);
 
 ATOMIC_INLINE uint8_t atomic_fetch_and_or_uint8(uint8_t *p, uint8_t b);
 ATOMIC_INLINE uint8_t atomic_fetch_and_and_uint8(uint8_t *p, uint8_t b);
diff --git a/intern/atomic/intern/atomic_ops_msvc.h b/intern/atomic/intern/atomic_ops_msvc.h
index 15ddda2..3461719 100644
--- a/intern/atomic/intern/atomic_ops_msvc.h
+++ b/intern/atomic/intern/atomic_ops_msvc.h
@@ -81,6 +81,16 @@ ATOMIC_INLINE uint32_t atomic_fetch_and_add_uint32(uint32_t *p, uint32_t x)
 	return InterlockedExchangeAdd(p, x);
 }
 
+ATOMIC_INLINE uint32_t atomic_fetch_and_or_uint32(uint32_t *p, uint32_t x)
+{
+	return InterlockedOr((long *)p, x);
+}
+
+ATOMIC_INLINE uint32_t atomic_fetch_and_and_uint32(uint32_t *p, uint32_t x)
+{
+	return InterlockedAnd((long *)p, x);
+}
+
 /******************************************************************************/
 /* 8-bit operations. */
 
diff --git a/intern/atomic/intern/atomic_ops_unix.h b/intern/atomic/intern/atomic_ops_unix.h
index 55c0002..e63f09c 100644
--- a/intern/atomic/intern/atomic_ops_unix.h
+++ b/intern/atomic/intern/atomic_ops_unix.h
@@ -169,6 +169,16 @@ ATOMIC_INLINE uint32_t atomic_fetch_and_add_uint32(uint32_t *p, uint32_t x)
 	return __sync_fetch_and_add(p, x);
 }
 
+ATOMIC_INLINE uint32_t atomic_fetch_and_or_uint32(uint32_t *p, uint32_t x)
+{
+	return __sync_fetch_and_or(p, x);
+}
+
+ATOMIC_INLINE uint32_t atomic_fetch_and_and_uint32(uint32_t *p, uint32_t x)
+{
+	return __sync_fetch_and_and(p, x);
+}
+
 #else
 #  error "Missing implementation for 32-bit atomic operations"
 #endif