Le64.h revision 326941 
1//===--- Le64.h - Declare Le64 target feature support -----------*- C++ -*-===//
2//
3//                     The LLVM Compiler Infrastructure
4//
5// This file is distributed under the University of Illinois Open Source
6// License. See LICENSE.TXT for details.
7//
8//===----------------------------------------------------------------------===//
9//
10// This file declares Le64 TargetInfo objects.
11//
12//===----------------------------------------------------------------------===//
13
14#ifndef LLVM_CLANG_LIB_BASIC_TARGETS_LE64_H
15#define LLVM_CLANG_LIB_BASIC_TARGETS_LE64_H
16
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
22namespace clang {
23namespace targets {
24
25class LLVM_LIBRARY_VISIBILITY Le64TargetInfo : public TargetInfo {
26  static const Builtin::Info BuiltinInfo[];
27
28public:
29  Le64TargetInfo(const llvm::Triple &Triple, const TargetOptions &)
30      : TargetInfo(Triple) {
31    NoAsmVariants = true;
32    LongWidth = LongAlign = PointerWidth = PointerAlign = 64;
33    MaxAtomicPromoteWidth = MaxAtomicInlineWidth = 64;
34    resetDataLayout("e-m:e-v128:32-v16:16-v32:32-v96:32-n8:16:32:64-S128");
35  }
36
37  void getTargetDefines(const LangOptions &Opts,
38                        MacroBuilder &Builder) const override;
39
40  ArrayRef<Builtin::Info> getTargetBuiltins() const override;
41
42  BuiltinVaListKind getBuiltinVaListKind() const override {
43    return TargetInfo::PNaClABIBuiltinVaList;
44  }
45
46  const char *getClobbers() const override { return ""; }
47
48  ArrayRef<const char *> getGCCRegNames() const override { return None; }
49
50  ArrayRef<TargetInfo::GCCRegAlias> getGCCRegAliases() const override {
51    return None;
52  }
53
54  bool validateAsmConstraint(const char *&Name,
55                             TargetInfo::ConstraintInfo &Info) const override {
56    return false;
57  }
58
59  bool hasProtectedVisibility() const override { return false; }
60};
61
62} // namespace targets
63} // namespace clang
64#endif // LLVM_CLANG_LIB_BASIC_TARGETS_LE64_H
65