The documentation for longlong.h says this type must be defined.
We've gotten away with this because so far longlong.h hasn't
actually used the type.
libgcc/
* soft-fp/soft-fp.h: (UDWtype): New define.
---
libgcc/soft-fp/soft-fp.h | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/libgcc/soft-fp/soft-fp.h b/libgcc/soft-fp/soft-fp.h
index b54b1ed..8f80ea6 100644
--- a/libgcc/soft-fp/soft-fp.h
+++ b/libgcc/soft-fp/soft-fp.h
@@ -248,6 +248,12 @@ typedef unsigned int UHWtype __attribute__ ((mode (HI)));
typedef USItype UHWtype;
#endif
+#if _FP_W_TYPE_SIZE == 32
+# define UDWtype UDItype
+#elif _FP_W_TYPE_SIZE == 64
+# define UDWtype UTItype
+#endif
+
#ifndef CMPtype
# define CMPtype int
#endif
--
1.8.4.2
