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| author | John McCall <rjmccall@apple.com> | 2011-06-17 07:33:57 +0000 |
|---|---|---|
| committer | John McCall <rjmccall@apple.com> | 2011-06-17 07:33:57 +0000 |
| commit | 5aa5259f5e07d4c026af6545b1c98b8ae9c4d566 (patch) | |
| tree | 64c86d8666ffd317587e84cfa93f30e16c949fdb /llvm/lib/CodeGen/MachineBasicBlock.cpp | |
| parent | 934625efc18fb100cdf0fc5d340e9835b30362f6 (diff) | |
| download | llvm-5aa5259f5e07d4c026af6545b1c98b8ae9c4d566.zip llvm-5aa5259f5e07d4c026af6545b1c98b8ae9c4d566.tar.gz llvm-5aa5259f5e07d4c026af6545b1c98b8ae9c4d566.tar.bz2 | |
Perform an acquire memory barrier on the fast path of a thread-safe
static initializer check, as required by the Itanium ABI.
llvm-svn: 133250
Diffstat (limited to 'llvm/lib/CodeGen/MachineBasicBlock.cpp')
0 files changed, 0 insertions, 0 deletions