+LLVMValueRef LLVMBuildAtomicRMW(LLVMBuilderRef B,LLVMAtomicRMWBinOp op,
+ LLVMValueRef PTR, LLVMValueRef Val,
+ LLVMAtomicOrdering ordering,
+ LLVMBool singleThread) {
+ AtomicRMWInst::BinOp intop;
+ switch (op) {
+ case LLVMAtomicRMWBinOpXchg: intop = AtomicRMWInst::Xchg; break;
+ case LLVMAtomicRMWBinOpAdd: intop = AtomicRMWInst::Add; break;
+ case LLVMAtomicRMWBinOpSub: intop = AtomicRMWInst::Sub; break;
+ case LLVMAtomicRMWBinOpAnd: intop = AtomicRMWInst::And; break;
+ case LLVMAtomicRMWBinOpNand: intop = AtomicRMWInst::Nand; break;
+ case LLVMAtomicRMWBinOpOr: intop = AtomicRMWInst::Or; break;
+ case LLVMAtomicRMWBinOpXor: intop = AtomicRMWInst::Xor; break;
+ case LLVMAtomicRMWBinOpMax: intop = AtomicRMWInst::Max; break;
+ case LLVMAtomicRMWBinOpMin: intop = AtomicRMWInst::Min; break;
+ case LLVMAtomicRMWBinOpUMax: intop = AtomicRMWInst::UMax; break;
+ case LLVMAtomicRMWBinOpUMin: intop = AtomicRMWInst::UMin; break;
+ }
+ return wrap(unwrap(B)->CreateAtomicRMW(intop, unwrap(PTR), unwrap(Val),
+ mapFromLLVMOrdering(ordering), singleThread ? SingleThread : CrossThread));
+}
+