Move include/ust/ to include/lttng/

[ust.git] / include / lttng / kcompat / compiler.h

diff --git a/include/lttng/kcompat/compiler.h b/include/lttng/kcompat/compiler.h
new file mode 100644 (file)
index 0000000..f2fbd3e
--- /dev/null
+++ b/include/lttng/kcompat/compiler.h
@@ -0,0 +1,42 @@
+/*
+ * compiler.h
+ *
+ * Copyright (C) 2009 - Pierre-Marc Fournier (pierre-marc dot fournier at polymtl dot ca)
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301 USA
+ */
+
+#ifndef KCOMPAT_COMPILER_H
+#define KCOMPAT_COMPILER_H
+
+# define inline         inline          __attribute__((always_inline))
+# define __inline__     __inline__      __attribute__((always_inline))
+# define __inline       __inline        __attribute__((always_inline))
+
+#ifndef __always_inline
+#define __always_inline inline
+#endif
+
+#define __pure                          __attribute__((pure))
+#define __aligned(x)                    __attribute__((aligned(x)))
+#define __printf(a,b)                   __attribute__((format(printf,a,b)))
+#define  noinline                       __attribute__((noinline))
+#define __attribute_const__             __attribute__((__const__))
+#define __used                          __attribute__((used))
+#define __maybe_unused                  __attribute__((unused))
+
+#define notrace __attribute__((no_instrument_function))
+
+#endif /* KCOMPAT_COMPILER_H */