Changeset 22279 in vbox

Timestamp:

Aug 17, 2009 6:43:53 AM (15 years ago)

Author:

vboxsync

Message:

ASMGetFlags() / gcc: don't use '=g' (includes '=m') as output constraint because this will not work without -fomit-frame-pointer

File:

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

trunk/include/iprt/asm.h

@@ -494 +494 @@
     __asm__ __volatile__("pushfq\n\t"
                          "popq  %0\n\t"
-                         : "=g" (uFlags));
+                         : "=r" (uFlags));
 #  else
     __asm__ __volatile__("pushfl\n\t"
                          "popl  %0\n\t"
-                         : "=g" (uFlags));
+                         : "=r" (uFlags));
 #  endif
 # else