1 //===------ SemaNVPTX.cpp ------- NVPTX target-specific routines ----------===// 2 // 3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4 // See https://llvm.org/LICENSE.txt for license information. 5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6 // 7 //===----------------------------------------------------------------------===// 8 // 9 // This file implements semantic analysis functions specific to NVPTX. 10 // 11 //===----------------------------------------------------------------------===// 12 13 #include "clang/Sema/SemaNVPTX.h" 14 #include "clang/Basic/TargetBuiltins.h" 15 #include "clang/Sema/Sema.h" 16 17 namespace clang { 18 19 SemaNVPTX::SemaNVPTX(Sema &S) : SemaBase(S) {} 20 21 bool SemaNVPTX::CheckNVPTXBuiltinFunctionCall(const TargetInfo &TI, 22 unsigned BuiltinID, 23 CallExpr *TheCall) { 24 switch (BuiltinID) { 25 case NVPTX::BI__nvvm_cp_async_ca_shared_global_4: 26 case NVPTX::BI__nvvm_cp_async_ca_shared_global_8: 27 case NVPTX::BI__nvvm_cp_async_ca_shared_global_16: 28 case NVPTX::BI__nvvm_cp_async_cg_shared_global_16: 29 return SemaRef.checkArgCountAtMost(TheCall, 3); 30 } 31 32 return false; 33 } 34 35 } // namespace clang 36