1 //===--- M68k.h - Declare M68k target feature support -------*- C++ -*-===// 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 declares M68k TargetInfo objects. 10 // 11 //===----------------------------------------------------------------------===// 12 13 #ifndef LLVM_CLANG_LIB_BASIC_TARGETS_M68K_H 14 #define LLVM_CLANG_LIB_BASIC_TARGETS_M68K_H 15 16 #include "OSTargets.h" 17 #include "clang/Basic/TargetInfo.h" 18 #include "clang/Basic/TargetOptions.h" 19 #include "llvm/ADT/Triple.h" 20 #include "llvm/Support/Compiler.h" 21 22 namespace clang { 23 namespace targets { 24 25 class LLVM_LIBRARY_VISIBILITY M68kTargetInfo : public TargetInfo { 26 static const char *const GCCRegNames[]; 27 28 enum CPUKind { 29 CK_Unknown, 30 CK_68000, 31 CK_68010, 32 CK_68020, 33 CK_68030, 34 CK_68040, 35 CK_68060 36 } CPU = CK_Unknown; 37 38 public: 39 M68kTargetInfo(const llvm::Triple &Triple, const TargetOptions &); 40 41 void getTargetDefines(const LangOptions &Opts, 42 MacroBuilder &Builder) const override; 43 ArrayRef<Builtin::Info> getTargetBuiltins() const override; 44 bool hasFeature(StringRef Feature) const override; 45 ArrayRef<const char *> getGCCRegNames() const override; 46 ArrayRef<TargetInfo::GCCRegAlias> getGCCRegAliases() const override; 47 std::string convertConstraint(const char *&Constraint) const override; 48 bool validateAsmConstraint(const char *&Name, 49 TargetInfo::ConstraintInfo &info) const override; 50 llvm::Optional<std::string> handleAsmEscapedChar(char EscChar) const override; 51 const char *getClobbers() const override; 52 BuiltinVaListKind getBuiltinVaListKind() const override; 53 bool setCPU(const std::string &Name) override; 54 }; 55 56 } // namespace targets 57 } // namespace clang 58 59 #endif 60