Date: Mon, 7 Mar 2005 20:15:42 GMT From: John Baldwin <jhb@FreeBSD.org> To: Perforce Change Reviews <perforce@freebsd.org> Subject: PERFORCE change 72653 for review Message-ID: <200503072015.j27KFgic014655@repoman.freebsd.org>
next in thread | raw e-mail | index | archive | help
http://perforce.freebsd.org/chv.cgi?CH=72653 Change 72653 by jhb@jhb_slimer on 2005/03/07 20:15:04 fldcw() and ldmxcsr() use the memory operand as input, not output. Affected files ... .. //depot/projects/smpng/sys/amd64/include/ieeefp.h#5 edit Differences ... ==== //depot/projects/smpng/sys/amd64/include/ieeefp.h#5 (text+ko) ==== @@ -121,10 +121,10 @@ #define __fldenv(addr) __asm __volatile("fldenv %0" : : "m" (*(addr))) #define __fnstenv(addr) __asm __volatile("fnstenv %0" : "=m" (*(addr))) -#define __fldcw(addr) __asm __volatile("fldcw %0" : "=m" (*(addr))) +#define __fldcw(addr) __asm __volatile("fldcw %0" : : "m" (*(addr))) #define __fnstcw(addr) __asm __volatile("fnstcw %0" : "=m" (*(addr))) #define __fnstsw(addr) __asm __volatile("fnstsw %0" : "=m" (*(addr))) -#define __ldmxcsr(addr) __asm __volatile("ldmxcsr %0" : "=m" (*(addr))) +#define __ldmxcsr(addr) __asm __volatile("ldmxcsr %0" : : "m" (*(addr))) #define __stmxcsr(addr) __asm __volatile("stmxcsr %0" : "=m" (*(addr))) /*
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200503072015.j27KFgic014655>