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* spot/misc/common.hh (SPOT_FALLTHROUGH): Work around Clang 3.5.

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Alexandre Duret-Lutz 2016-10-10 14:29:20 +02:00
parent 7ff50d8913
commit ed45be98ea
1 changed files with 7 additions and 1 deletions
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8
spot/misc/common.hh
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@ -129,7 +129,13 @@
# endif
#endif
#ifndef SPOT_FALLTHROUGH
# define SPOT_FALLTHROUGH while (0)
// Clang 3.5 does not support __has_cpp_attribute but has
// [[clang::fallthrough]].
# if __clang__
# define SPOT_FALLTHROUGH [[clang::fallthrough]]
# else
# define SPOT_FALLTHROUGH while (0)
# endif
#endif
namespace spot