# HG changeset patch
# User Igor Sysoev <igor@sysoev.ru>
# Date 1168531202 0
# Node ID f1ebccfd95f98e739f2eb9cf858a6207eab3d49b
# Parent  0d0c74b73573ac2592858d1c7a116ae0c1e53ebb
use "r" instead of "q"

diff --git a/src/os/unix/ngx_gcc_atomic_amd64.h b/src/os/unix/ngx_gcc_atomic_amd64.h
--- a/src/os/unix/ngx_gcc_atomic_amd64.h
+++ b/src/os/unix/ngx_gcc_atomic_amd64.h
@@ -68,7 +68,7 @@ ngx_atomic_fetch_add(ngx_atomic_t *value
          NGX_SMP_LOCK
     "    xaddq  %0, %1;   "
 
-    : "+q" (add) : "m" (*value) : "cc", "memory");
+    : "+r" (add) : "m" (*value) : "cc", "memory");
 
     return add;
 }