Module Name: src
Committed By: mrg
Date: Wed Mar 23 05:25:51 UTC 2016
Modified Files:
src/sys/arch/m68k/fpe: fpu_trig.c
Log Message:
avoid a GCC warning with this:
+#if defined(__GNUC__) && (__GNUC__ >= 5) && defined(__OPTIMIZE__)
+ x.fp_sign = 0;
+#endif
(ridiculous, but seems better than disabling the warning entirely.)
To generate a diff of this commit:
cvs rdiff -u -r1.15 -r1.16 src/sys/arch/m68k/fpe/fpu_trig.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/m68k/fpe/fpu_trig.c
diff -u src/sys/arch/m68k/fpe/fpu_trig.c:1.15 src/sys/arch/m68k/fpe/fpu_trig.c:1.16
--- src/sys/arch/m68k/fpe/fpu_trig.c:1.15 Sat Apr 20 07:32:45 2013
+++ src/sys/arch/m68k/fpe/fpu_trig.c Wed Mar 23 05:25:51 2016
@@ -1,4 +1,4 @@
-/* $NetBSD: fpu_trig.c,v 1.15 2013/04/20 07:32:45 isaki Exp $ */
+/* $NetBSD: fpu_trig.c,v 1.16 2016/03/23 05:25:51 mrg Exp $ */
/*
* Copyright (c) 1995 Ken Nakata
@@ -57,7 +57,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: fpu_trig.c,v 1.15 2013/04/20 07:32:45 isaki Exp $");
+__KERNEL_RCSID(0, "$NetBSD: fpu_trig.c,v 1.16 2016/03/23 05:25:51 mrg Exp $");
#include "fpu_emulate.h"
@@ -334,6 +334,9 @@ fpu_sin(struct fpemu *fe)
if (ISZERO(&fe->fe_f2))
return &fe->fe_f2;
+#if defined(__GNUC__) && (__GNUC__ >= 5) && defined(__OPTIMIZE__)
+ x.fp_sign = 0;
+#endif
CPYFPN(&x, &fe->fe_f2);
/* x = abs(input) */
