1 files changed, 0 insertions, 13 deletions
diff --git a/contrib/libf2c/libF77/r_acos.c b/contrib/libf2c/libF77/r_acos.c
deleted file mode 100644
index 330f88a30929b..0000000000000
--- a/contrib/libf2c/libF77/r_acos.c
+++ /dev/null
@@ -1,13 +0,0 @@
-#include "f2c.h"
-
-#ifdef KR_headers
-double acos();
-double r_acos(x) real *x;
-#else
-#undef abs
-#include <math.h>
-double r_acos(real *x)
-#endif
-{
-return( acos(*x) );
-}