1 files changed, 5 insertions, 2 deletions
diff --git a/lib/libm/ilogb.c b/lib/libm/ilogb.c
index 3487d460..d5cdd469 100644
--- a/lib/libm/ilogb.c
+++ b/lib/libm/ilogb.c
@@ -1,5 +1,8 @@
-#include <limits.h>
-#include "libm.h"
+#include "libm.h" // for FORCE_EVAL
+
+#include <limits.h> // for INT_MAX
+#include <math.h>   // for ilogb, FP_ILOGB0, FP_ILOGBNAN
+#include <stdint.h> // for uint64_t
 
 int ilogb(double x)
 {