patch-2.3.4 linux/arch/sparc64/math-emu/fsubd.c

• Lines: 29
• Date: Sat May 29 11:09:04 1999
• Orig file: v2.3.3/linux/arch/sparc64/math-emu/fsubd.c
• Orig date: Wed Mar 10 16:53:37 1999

diff -u --recursive --new-file v2.3.3/linux/arch/sparc64/math-emu/fsubd.c linux/arch/sparc64/math-emu/fsubd.c
@@ -1,14 +1,25 @@
+/* $Id: fsubd.c,v 1.4 1999/05/28 13:45:04 jj Exp $
+ * arch/sparc64/math-emu/fsubd.c
+ *
+ * Copyright (C) 1997, 1999 Jakub Jelinek (jj@ultra.linux.cz)
+ * Copyright (C) 1999 David S. Miller (davem@redhat.com)
+ *
+ */
+
+#include "sfp-util.h"
 #include "soft-fp.h"
 #include "double.h"
 
 int FSUBD(void *rd, void *rs2, void *rs1)
 {
+	FP_DECL_EX;
 	FP_DECL_D(A); FP_DECL_D(B); FP_DECL_D(R);
 
-	__FP_UNPACK_D(A, rs1);
-	__FP_UNPACK_D(B, rs2);
+	FP_UNPACK_DP(A, rs1);
+	FP_UNPACK_DP(B, rs2);
 	if (B_c != FP_CLS_NAN)
 		B_s ^= 1;
 	FP_ADD_D(R, A, B);
-	return __FP_PACK_D(rd, R);
+	FP_PACK_DP(rd, R);
+	FP_HANDLE_EXCEPTIONS;
 }