Merge commit '798845ce'

* commit '798845ce':
  testprogs: Add missing libm.h includes
Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>

libavcodec/iirfilter-test.c

@@ -20,6 +20,8 @@
 #include <stdint.h>
 #include <stdio.h>
 
+#include "libavutil/libm.h"
+
 #include "iirfilter.h"
 
 #define FILT_ORDER 4

libavutil/eval-test.c

@@ -20,6 +20,7 @@
 #include <stdio.h>
 #include <string.h>
 
+#include "libm.h"
 #include "timer.h"
 #include "eval.h"