[Boost-commit] svn:boost r57949 - trunk/boost/smart_ptr/detail

Subject: [Boost-commit] svn:boost r57949 - trunk/boost/smart_ptr/detail
From: pdimov_at_[hidden]
Date: 2009-11-26 13:21:21

Author: pdimov
Date: 2009-11-26 13:21:21 EST (Thu, 26 Nov 2009)
New Revision: 57949
URL: http://svn.boost.org/trac/boost/changeset/57949

Log:
Fix SPARC asm operand failure. Refs #3678. Refs #3341.
Text files modified: 
   trunk/boost/smart_ptr/detail/sp_counted_base_gcc_sparc.hpp |     6 +++---                                  
   1 files changed, 3 insertions(+), 3 deletions(-)

Modified: trunk/boost/smart_ptr/detail/sp_counted_base_gcc_sparc.hpp
==============================================================================
--- trunk/boost/smart_ptr/detail/sp_counted_base_gcc_sparc.hpp	(original)
+++ trunk/boost/smart_ptr/detail/sp_counted_base_gcc_sparc.hpp	2009-11-26 13:21:21 EST (Thu, 26 Nov 2009)
@@ -30,9 +30,9 @@
 
 inline int32_t compare_and_swap( int32_t * dest_, int32_t compare_, int32_t swap_ )
 {
-    __asm__ __volatile__( "cas %0, %2, %1"
-                        : "+m" (*dest_), "+r" (swap_)
-                        : "r" (compare_)
+    __asm__ __volatile__( "cas [%1], %2, %0"
+                        : "+r" (swap_)
+                        : "r" (dest_), "r" (compare_)
                         : "memory" );
 
     return swap_;