Author: np
Date: Mon Oct 13 06:50:08 2014
New Revision: 273027
URL: https://svnweb.freebsd.org/changeset/base/273027

Log:
  Make sure correct object code is generated at -O0.
  
  Submitted by: grehan@
  Approved by:  so@ (des)
  MFC after:    1 month

Modified:
  head/sys/dev/random/ivy.c

Modified: head/sys/dev/random/ivy.c
==============================================================================
--- head/sys/dev/random/ivy.c   Mon Oct 13 05:34:10 2014        (r273026)
+++ head/sys/dev/random/ivy.c   Mon Oct 13 06:50:08 2014        (r273027)
@@ -79,7 +79,7 @@ ivy_rng_store(long *buf)
            "2:\n\t"
            "mov        %2,%1\n\t" /* *buf = tmp */
            "3:"
-           : "+q" (retry), "=m" (*buf), "=q" (tmp) : : "cc");
+           : "+q" (retry), "=m" (*buf), "+q" (tmp) : : "cc");
        return (retry);
 #else /* __GNUCLIKE_ASM */
        return (0);
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