diff options
Diffstat (limited to 'clang/lib/CodeGen/TargetBuiltins/AMDGPU.cpp')
| -rw-r--r-- | clang/lib/CodeGen/TargetBuiltins/AMDGPU.cpp | 37 |
1 files changed, 36 insertions, 1 deletions
diff --git a/clang/lib/CodeGen/TargetBuiltins/AMDGPU.cpp b/clang/lib/CodeGen/TargetBuiltins/AMDGPU.cpp index 7dccf82..70f510a 100644 --- a/clang/lib/CodeGen/TargetBuiltins/AMDGPU.cpp +++ b/clang/lib/CodeGen/TargetBuiltins/AMDGPU.cpp @@ -274,7 +274,7 @@ llvm::Value *CodeGenFunction::EmitScalarOrConstFoldImmArg(unsigned ICEArguments, void CodeGenFunction::AddAMDGPUFenceAddressSpaceMMRA(llvm::Instruction *Inst, const CallExpr *E) { - constexpr const char *Tag = "amdgpu-as"; + constexpr const char *Tag = "amdgpu-synchronize-as"; LLVMContext &Ctx = Inst->getContext(); SmallVector<MMRAMetadata::TagT, 3> MMRAs; @@ -633,6 +633,41 @@ Value *CodeGenFunction::EmitAMDGPUBuiltinExpr(unsigned BuiltinID, llvm::Function *F = CGM.getIntrinsic(IID, {LoadTy}); return Builder.CreateCall(F, {Addr}); } + case AMDGPU::BI__builtin_amdgcn_global_load_monitor_b32: + case AMDGPU::BI__builtin_amdgcn_global_load_monitor_b64: + case AMDGPU::BI__builtin_amdgcn_global_load_monitor_b128: + case AMDGPU::BI__builtin_amdgcn_flat_load_monitor_b32: + case AMDGPU::BI__builtin_amdgcn_flat_load_monitor_b64: + case AMDGPU::BI__builtin_amdgcn_flat_load_monitor_b128: { + + Intrinsic::ID IID; + switch (BuiltinID) { + case AMDGPU::BI__builtin_amdgcn_global_load_monitor_b32: + IID = Intrinsic::amdgcn_global_load_monitor_b32; + break; + case AMDGPU::BI__builtin_amdgcn_global_load_monitor_b64: + IID = Intrinsic::amdgcn_global_load_monitor_b64; + break; + case AMDGPU::BI__builtin_amdgcn_global_load_monitor_b128: + IID = Intrinsic::amdgcn_global_load_monitor_b128; + break; + case AMDGPU::BI__builtin_amdgcn_flat_load_monitor_b32: + IID = Intrinsic::amdgcn_flat_load_monitor_b32; + break; + case AMDGPU::BI__builtin_amdgcn_flat_load_monitor_b64: + IID = Intrinsic::amdgcn_flat_load_monitor_b64; + break; + case AMDGPU::BI__builtin_amdgcn_flat_load_monitor_b128: + IID = Intrinsic::amdgcn_flat_load_monitor_b128; + break; + } + + llvm::Type *LoadTy = ConvertType(E->getType()); + llvm::Value *Addr = EmitScalarExpr(E->getArg(0)); + llvm::Value *Val = EmitScalarExpr(E->getArg(1)); + llvm::Function *F = CGM.getIntrinsic(IID, {LoadTy}); + return Builder.CreateCall(F, {Addr, Val}); + } case AMDGPU::BI__builtin_amdgcn_load_to_lds: { // Should this have asan instrumentation? return emitBuiltinWithOneOverloadedType<5>(*this, E, |