1 files changed, 11 insertions, 1 deletions
diff --git a/newlib/libm/machine/spu/headers/log1pf.h b/newlib/libm/machine/spu/headers/log1pf.h
index 1eab9c9d2..b2af48669 100644
--- a/newlib/libm/machine/spu/headers/log1pf.h
+++ b/newlib/libm/machine/spu/headers/log1pf.h
@@ -1,6 +1,16 @@
 #include "headers/log1pf4.h"
+#include "headers/dom_chkf_less_than.h"
 
 static __inline float _log1pf(float x)
 {
-  return spu_extract(_log1pf4(spu_promote(x, 0)), 0);
+  float res;
+  vector float vx;
+  vector float vc = { -1.0, -1.0, -1.0, -1.0 };
+
+  vx = spu_promote(x, 0);
+  res = spu_extract(_log1pf4(vx), 0);
+#ifndef _IEEE_LIBM
+  dom_chkf_less_than(vx, vc);
+#endif
+  return res;
 }