[tkreuzer] 49601: [NTOSKRNL] Fix a warning for MSVC, stub __builtin_expect

Author: tkreuzer
Date: Mon Nov 15 22:06:01 2010
New Revision: 49601

URL: http://svn.reactos.org/svn/reactos?rev=49601&view=rev
Log:
[NTOSKRNL]
Fix a warning for MSVC, stub __builtin_expect

Modified:
    branches/cmake-bringup/ntoskrnl/include/internal/ex.h
    branches/cmake-bringup/ntoskrnl/include/internal/trap_x.h

Modified: branches/cmake-bringup/ntoskrnl/include/internal/ex.h
URL: http://svn.reactos.org/svn/reactos/branches/cmake-bringup/ntoskrnl/include/i...
==============================================================================
--- branches/cmake-bringup/ntoskrnl/include/internal/ex.h [iso-8859-1] (original)
+++ branches/cmake-bringup/ntoskrnl/include/internal/ex.h [iso-8859-1] Mon Nov 15 22:06:01 2010
@@ -1149,7 +1149,7 @@

/* Unlock the pushlock */
     OldValue.Value = InterlockedExchangeAddSizeT((PSIZE_T)PushLock,
-                                                 -(SIZE_T)EX_PUSH_LOCK_LOCK);
+                                                 -(SSIZE_T)EX_PUSH_LOCK_LOCK);

/* Sanity checks */
     ASSERT(OldValue.Locked);

Modified: branches/cmake-bringup/ntoskrnl/include/internal/trap_x.h
URL: http://svn.reactos.org/svn/reactos/branches/cmake-bringup/ntoskrnl/include/i...
==============================================================================
--- branches/cmake-bringup/ntoskrnl/include/internal/trap_x.h [iso-8859-1] (original)
+++ branches/cmake-bringup/ntoskrnl/include/internal/trap_x.h [iso-8859-1] Mon Nov 15 22:06:01 2010
@@ -21,6 +21,7 @@
 #endif
 #elif _MSC_VER
 #define UNREACHABLE __assume(0)
+#define __builtin_expect(a,b) (a)
 #else
 #define UNREACHABLE
 #endif