Changeset 1029 in vbox

Timestamp:

Feb 23, 2007 9:22:58 AM (18 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

18893

Message:

no need to do push/pop here

File:

• trunk/include/iprt/asm.h (modified) (1 diff)

trunk/include/iprt/asm.h

@@ -783 +783 @@
 #  elif (defined(PIC) || defined(__DARWIN__)) && defined(__i386__)
     RTCCUINTREG uSpill;
-    __asm__ ("push  %%ebx\n\t"
+    __asm__ ("mov   %%ebx,%%edi\n\t"
              "cpuid\n\t"
-             "xchgl %%ebx, %%ecx\n\t"
-             "pop   %%ebx\n\t"
+             "xchgl %%edi,%%ebx\n\t"
              : "=a" (uSpill),
-               "=c" (xBX)
+               "=D" (xBX)
              : "0" (1)
-             : "edx");
+             : "ecx", "edx");
 #  else
     RTCCUINTREG uSpill;