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diff -Nurd boost_1_36_0.orig/boost/detail/atomic_count_sync.hpp boost_1_36_0.arm/boost/detail/atomic_count_sync.hpp
--- boost_1_36_0.orig/boost/detail/atomic_count_sync.hpp 2007-11-23 12:03:14.000000000 -0500
+++ boost_1_36_0.arm/boost/detail/atomic_count_sync.hpp 2008-09-09 13:15:21.000000000 -0400
@@ -29,17 +29,46 @@
void operator++()
{
+#if defined(__ARM_ARCH_7A__) || defined(__ARM_ARCH_6J__)
+ int v1, tmp;
+ asm volatile ("1: \n\t"
+ "ldrex %0, %1 \n\t"
+ "add %0 ,%0, #1 \n\t"
+ "strex %2, %0, %1 \n\t"
+ "cmp %2, #0 \n\t"
+ "bne 1b \n\t"
+ : "=&r" (v1), "+Q"(value_), "=&r"(tmp)
+ );
+#else
__sync_add_and_fetch( &value_, 1 );
+#endif
}
long operator--()
{
+#if defined(__ARM_ARCH_7A__) || defined(__ARM_ARCH_6J__)
+ int v1, tmp;
+ asm volatile ("1: \n\t"
+ "ldrex %0, %1 \n\t"
+ "sub %0 ,%0, #1 \n\t"
+ "strex %2, %0, %1 \n\t"
+ "cmp %2, #0 \n\t"
+ "bne 1b \n\t"
+ : "=&r" (v1), "+Q"(value_), "=&r"(tmp)
+ );
+ return value_;
+#else
return __sync_add_and_fetch( &value_, -1 );
+#endif
}
operator long() const
{
+#if defined(__ARM_ARCH_7A__) || defined(__ARM_ARCH_6J__)
+ return value_;
+#else
return __sync_fetch_and_add( &value_, 0 );
+#endif
}
private:
Binary files boost_1_36_0.orig/boost/detail/.atomic_count_sync.hpp.swp and boost_1_36_0.arm/boost/detail/.atomic_count_sync.hpp.swp differ
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