diff options
| author | Tim Neumann <mail@timnn.me> | 2017-07-21 14:02:52 +0200 |
|---|---|---|
| committer | Tim Neumann <mail@timnn.me> | 2017-07-21 14:32:00 +0200 |
| commit | a53676762bbe492154926393b187f0ee49df6e98 (patch) | |
| tree | caa5dae437d0fc95b35d722d9c076abde5914dd3 /src/rustllvm/RustWrapper.cpp | |
| parent | 48424c97490b3a449c57d8540529af4971386c4a (diff) | |
| download | rust-a53676762bbe492154926393b187f0ee49df6e98.tar.gz rust-a53676762bbe492154926393b187f0ee49df6e98.zip | |
rustllvm: update to SyncScope::ID
Diffstat (limited to 'src/rustllvm/RustWrapper.cpp')
| -rw-r--r-- | src/rustllvm/RustWrapper.cpp | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/rustllvm/RustWrapper.cpp b/src/rustllvm/RustWrapper.cpp index 1e39a0d6b33..896c8224508 100644 --- a/src/rustllvm/RustWrapper.cpp +++ b/src/rustllvm/RustWrapper.cpp @@ -267,6 +267,18 @@ enum class LLVMRustSynchronizationScope { CrossThread, }; +#if LLVM_VERSION_GE(5, 0) +static SyncScope::ID fromRust(LLVMRustSynchronizationScope Scope) { + switch (Scope) { + case LLVMRustSynchronizationScope::SingleThread: + return SyncScope::SingleThread; + case LLVMRustSynchronizationScope::CrossThread: + return SyncScope::System; + default: + llvm_unreachable("bad SynchronizationScope."); + } +} +#else static SynchronizationScope fromRust(LLVMRustSynchronizationScope Scope) { switch (Scope) { case LLVMRustSynchronizationScope::SingleThread: @@ -277,6 +289,7 @@ static SynchronizationScope fromRust(LLVMRustSynchronizationScope Scope) { llvm_unreachable("bad SynchronizationScope."); } } +#endif extern "C" LLVMValueRef LLVMRustBuildAtomicFence(LLVMBuilderRef B, LLVMAtomicOrdering Order, |