Module Name: src
Committed By: skrll
Date: Sun Mar 20 14:22:46 UTC 2016
Modified Files:
src/lib/libm/arch/hppa: fenv.c
Log Message:
Update {read,write}fpsr to work everywhere
To generate a diff of this commit:
cvs rdiff -u -r1.2 -r1.3 src/lib/libm/arch/hppa/fenv.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/lib/libm/arch/hppa/fenv.c
diff -u src/lib/libm/arch/hppa/fenv.c:1.2 src/lib/libm/arch/hppa/fenv.c:1.3
--- src/lib/libm/arch/hppa/fenv.c:1.2 Tue Jan 13 11:16:06 2015
+++ src/lib/libm/arch/hppa/fenv.c Sun Mar 20 14:22:46 2016
@@ -1,4 +1,4 @@
-/* $NetBSD: fenv.c,v 1.2 2015/01/13 11:16:06 martin Exp $ */
+/* $NetBSD: fenv.c,v 1.3 2016/03/20 14:22:46 skrll Exp $ */
/*-
* Copyright (c) 2004-2005 David Schultz <d...@freebsd.org>
@@ -24,7 +24,7 @@
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
*/
#include <sys/cdefs.h>
-__RCSID("$NetBSD: fenv.c,v 1.2 2015/01/13 11:16:06 martin Exp $");
+__RCSID("$NetBSD: fenv.c,v 1.3 2016/03/20 14:22:46 skrll Exp $");
#include <assert.h>
#include <fenv.h>
@@ -47,7 +47,7 @@ readfpsr(void)
{
uint32_t rv;
- __asm__ __volatile__ ("fstws %%fr0, %0" : "=m"(rv));
+ __asm__ __volatile__ ("fstw %%fr0, 0(%1)" : "=m" (rv) : "r"(&rv));
return rv;
}
@@ -55,7 +55,7 @@ readfpsr(void)
static inline void
writefpsr(uint32_t val)
{
- __asm__ __volatile__("fldws %0,%%fr0" : : "m"(val));
+ __asm__ __volatile__("fldw 0(%1),%%fr0" : : "m" (val), "r"(&val));
}
/*
