1 files changed, 10 insertions, 0 deletions
diff --git a/gcc/f/runtime/libF77/d_dim.c b/gcc/f/runtime/libF77/d_dim.c
new file mode 100644
index 00000000000..1d0ecb7bbb6
--- /dev/null
+++ b/gcc/f/runtime/libF77/d_dim.c
@@ -0,0 +1,10 @@
+#include "f2c.h"
+
+#ifdef KR_headers
+double d_dim(a,b) doublereal *a, *b;
+#else
+double d_dim(doublereal *a, doublereal *b)
+#endif
+{
+return( *a > *b ? *a - *b : 0);
+}