[llvm-commits] [llvm] r73779 - /llvm/trunk/lib/System/Atomic.cpp

[Owen Anderson]

Author: resistor
Date: Fri Jun 19 13:37:50 2009
New Revision: 73779

URL: http://llvm.org/viewvc/llvm-project?rev=73779&view=rev
Log:
Fix bad paste-o in the MSVC atomics.

Patch by Иван Сорокин.

Modified:
    llvm/trunk/lib/System/Atomic.cpp

Modified: llvm/trunk/lib/System/Atomic.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/Atomic.cpp?rev=73779&r1=73778&r2=73779&view=diff

==============================================================================
--- llvm/trunk/lib/System/Atomic.cpp (original)
+++ llvm/trunk/lib/System/Atomic.cpp Fri Jun 19 13:37:50 2009
@@ -59,7 +59,7 @@
 #elif defined(__GNUC__)
   return __sync_add_and_fetch(ptr, 1);
 #elif defined(_MSC_VER)
-  return InterlockedCompareExchange(ptr, new_value, old_value);
+  return InterlockedIncrement(ptr);
 #else
 #  error No atomic increment implementation for your platform!
 #endif
@@ -72,7 +72,7 @@
 #elif defined(__GNUC__)
   return __sync_sub_and_fetch(ptr, 1);
 #elif defined(_MSC_VER)
-  return InterlockedIncrement(ptr);
+  return InterlockedDecrement(ptr);
 #else
 #  error No atomic decrement implementation for your platform!
 #endif