remove unneeded share/compiler.h

diff --git a/share/compiler.h b/share/compiler.h
deleted file mode 100644 (file)
index dd8c75a..0000000
--- a/share/compiler.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#define __printf(a,b)                  __attribute__((format(printf,a,b)))
-
-#define likely(x)      __builtin_expect(!!(x), 1)
-#define unlikely(x)    __builtin_expect(!!(x), 0)
-
-#define notrace __attribute__((no_instrument_function))