vlc_atomic: work-around clang issue #11174

__GCC_HAVE_SYNC_COMPARE_AND_SWAP_ is neither defined nor is an equivalent macro available. However, the protected features are supported.

vlc_atomic: work-around clang issue #11174
__GCC_HAVE_SYNC_COMPARE_AND_SWAP_ is neither defined nor is an equivalent macro available. However, the protected features are supported.
82858095 · Felix Paul Kühne · 3690c9e2 · 82858095
Commit 82858095 authored Nov 11, 2012 by Felix Paul Kühne
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include/vlc_atomic.h include/vlc_atomic.h +1 -1

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--- a/include/vlc_atomic.h
+++ b/include/vlc_atomic.h
@@ -32,7 +32,7 @@
 /*** Native C11 atomics ***/
 #  include <stdatomic.h>

-# elif defined (__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4)
+# elif defined (__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4) || (defined (__clang__) && (defined (__x86_64__) || defined (__i386__)))

 /*** Intel/GCC atomics ***/