Sparc64: Missing parts of previous math-emu fixes.

include/math-emu/op-common.h

@@ -765,23 +765,25 @@ do {									\
   do {									\
     if (r)								\
       {									\
+        unsigned rtype ur_;						\
 	X##_c = FP_CLS_NORMAL;						\
 									\
 	if ((X##_s = (r < 0)))						\
 	  r = -r;							\
 									\
+	ur_ = (unsigned rtype) r;					\
 	if (rsize <= _FP_W_TYPE_SIZE)					\
-	  __FP_CLZ(X##_e, r);						\
+	  __FP_CLZ(X##_e, ur_);						\
 	else								\
-	  __FP_CLZ_2(X##_e, (_FP_W_TYPE)(r >> _FP_W_TYPE_SIZE), 	\
-		     (_FP_W_TYPE)r);					\
+	  __FP_CLZ_2(X##_e, (_FP_W_TYPE)(ur_ >> _FP_W_TYPE_SIZE), 	\
+		     (_FP_W_TYPE)ur_);					\
 	if (rsize < _FP_W_TYPE_SIZE)					\
 		X##_e -= (_FP_W_TYPE_SIZE - rsize);			\
 	X##_e = rsize - X##_e - 1;					\
 									\
 	if (_FP_FRACBITS_##fs < rsize && _FP_WFRACBITS_##fs < X##_e)	\
-	  __FP_FRAC_SRS_1(r, (X##_e - _FP_WFRACBITS_##fs + 1), rsize);	\
-	_FP_FRAC_DISASSEMBLE_##wc(X, ((unsigned rtype)r), rsize);	\
+	  __FP_FRAC_SRS_1(ur_, (X##_e - _FP_WFRACBITS_##fs + 1), rsize);\
+	_FP_FRAC_DISASSEMBLE_##wc(X, ur_, rsize);			\
 	if ((_FP_WFRACBITS_##fs - X##_e - 1) > 0)			\
 	  _FP_FRAC_SLL_##wc(X, (_FP_WFRACBITS_##fs - X##_e - 1));	\
       }									\