2004-11-22 Ulrich Drepper <drepper@redhat.com>
* sysdeps/i386/fpu_control.h: Add volatile to the asms.
Patch by Alexander Stohr.
+2004-11-22 Ulrich Drepper <drepper@redhat.com>
+
+ * sysdeps/i386/fpu_control.h: Add volatile to the asms.
+ Patch by Alexander Stohr.
+
2004-11-22 Jakub Jelinek <jakub@redhat.com>
* nscd/nscd_getai (__nscd_getai): Avoid memory and file descriptor
Note that the use of these macros is no sufficient anymore with
recent hardware. Some floating point operations are executed in
the SSE/SSE2 engines which have their own control and status register. */
-#define _FPU_GETCW(cw) __asm__ ("fnstcw %0" : "=m" (*&cw))
-#define _FPU_SETCW(cw) __asm__ ("fldcw %0" : : "m" (*&cw))
+#define _FPU_GETCW(cw) __asm__ __volatile__ ("fnstcw %0" : "=m" (*&cw))
+#define _FPU_SETCW(cw) __asm__ __volatile__ ("fldcw %0" : : "m" (*&cw))
/* Default control word set at startup. */
extern fpu_control_t __fpu_control;