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author | Tobias Markmann <tm@ayena.de> | 2014-10-19 20:22:58 (GMT) |
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committer | Tobias Markmann <tm@ayena.de> | 2014-10-20 13:49:33 (GMT) |
commit | 6b22dfcf59474dd016a0355a3102a1dd3692d92c (patch) | |
tree | 2b1fd33be433a91e81fee84fdc2bf1b52575d934 /3rdParty/Boost/src/boost/memory_order.hpp | |
parent | 38b0cb785fea8eae5e48fae56440695fdfd10ee1 (diff) | |
download | swift-6b22dfcf59474dd016a0355a3102a1dd3692d92c.zip swift-6b22dfcf59474dd016a0355a3102a1dd3692d92c.tar.bz2 |
Update Boost in 3rdParty to version 1.56.0.
This updates Boost in our 3rdParty directory to version 1.56.0.
Updated our update.sh script to stop on error.
Changed error reporting in SwiftTools/CrashReporter.cpp to SWIFT_LOG due to
missing include of <iostream> with newer Boost.
Change-Id: I4b35c77de951333979a524097f35f5f83d325edc
Diffstat (limited to '3rdParty/Boost/src/boost/memory_order.hpp')
-rw-r--r-- | 3rdParty/Boost/src/boost/memory_order.hpp | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/3rdParty/Boost/src/boost/memory_order.hpp b/3rdParty/Boost/src/boost/memory_order.hpp index 4945af6..fbe9034 100644 --- a/3rdParty/Boost/src/boost/memory_order.hpp +++ b/3rdParty/Boost/src/boost/memory_order.hpp @@ -37,15 +37,19 @@ namespace boost // // if( mo & ( memory_order_acquire | memory_order_consume ) ) { ...fence... } // +// The values are also in the order of increasing "strength" +// of the fences so that success/failure orders can be checked +// efficiently in compare_exchange methods. +// enum memory_order { memory_order_relaxed = 0, - memory_order_acquire = 1, - memory_order_release = 2, - memory_order_acq_rel = 3, // acquire | release - memory_order_seq_cst = 7, // acq_rel | 4 - memory_order_consume = 8 + memory_order_consume = 1, + memory_order_acquire = 2, + memory_order_release = 4, + memory_order_acq_rel = 6, // acquire | release + memory_order_seq_cst = 14 // acq_rel | 8 }; } // namespace boost |