versioner: refactor to use CompilerInstance directly.
This will make it easier to switch over to a virtual filesystem,
which should drastically improve performance.
This also fixes an issue with warning/error reporting.
Bug: http://b/32748936
Test: python run_tests.py
Change-Id: I2e967acf75db29c95f3a03f4f94cccd22c367ad5
diff --git a/libc/include/sys/signalfd.h b/libc/include/sys/signalfd.h
index a21c57b..79f9490 100644
--- a/libc/include/sys/signalfd.h
+++ b/libc/include/sys/signalfd.h
@@ -29,9 +29,10 @@
#ifndef _SYS_SIGNALFD_H_
#define _SYS_SIGNALFD_H_
+#include <sys/cdefs.h>
+
#include <linux/signalfd.h>
#include <signal.h>
-#include <sys/cdefs.h>
__BEGIN_DECLS