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--- src/hb-atomic-private.hh.orig 2015-04-10 02:16:57 UTC |
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+++ src/hb-atomic-private.hh |
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@@ -103,8 +103,12 @@ typedef int hb_atomic_int_impl_t; |
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#define hb_atomic_int_impl_add(AI, V) __sync_fetch_and_add (&(AI), (V)) |
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#define hb_atomic_ptr_impl_get(P) (void *) (__sync_synchronize (), *(P)) |
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+#if defined(__FreeBSD__) && defined(__mips__) |
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+#include <machine/atomic.h> |
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+#define hb_atomic_ptr_impl_cmpexch(P,O,N) atomic_cmpset_rel_32 ((uint32_t *)(P), (uint32_t)(O), (uint32_t)(N)) |
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+#else |
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#define hb_atomic_ptr_impl_cmpexch(P,O,N) __sync_bool_compare_and_swap ((P), (O), (N)) |
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- |
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+#endif |
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#elif !defined(HB_NO_MT) && defined(HAVE_SOLARIS_ATOMIC_OPS) |
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