/Users/buildslave/jenkins/workspace/coverage/llvm-project/clang/lib/Basic/Targets/DirectX.h
Line | Count | Source (jump to first uncovered line) |
1 | | //===--- DirectX.h - Declare DirectX 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 DXIL TargetInfo objects. |
10 | | // |
11 | | //===----------------------------------------------------------------------===// |
12 | | |
13 | | #ifndef LLVM_CLANG_LIB_BASIC_TARGETS_DIRECTX_H |
14 | | #define LLVM_CLANG_LIB_BASIC_TARGETS_DIRECTX_H |
15 | | #include "clang/Basic/TargetInfo.h" |
16 | | #include "clang/Basic/TargetOptions.h" |
17 | | #include "llvm/ADT/Triple.h" |
18 | | #include "llvm/Support/Compiler.h" |
19 | | |
20 | | namespace clang { |
21 | | namespace targets { |
22 | | |
23 | | static const unsigned DirectXAddrSpaceMap[] = { |
24 | | 0, // Default |
25 | | 1, // opencl_global |
26 | | 3, // opencl_local |
27 | | 2, // opencl_constant |
28 | | 0, // opencl_private |
29 | | 4, // opencl_generic |
30 | | 5, // opencl_global_device |
31 | | 6, // opencl_global_host |
32 | | 0, // cuda_device |
33 | | 0, // cuda_constant |
34 | | 0, // cuda_shared |
35 | | // SYCL address space values for this map are dummy |
36 | | 0, // sycl_global |
37 | | 0, // sycl_global_device |
38 | | 0, // sycl_global_host |
39 | | 0, // sycl_local |
40 | | 0, // sycl_private |
41 | | 0, // ptr32_sptr |
42 | | 0, // ptr32_uptr |
43 | | 0 // ptr64 |
44 | | }; |
45 | | |
46 | | class LLVM_LIBRARY_VISIBILITY DirectXTargetInfo : public TargetInfo { |
47 | | public: |
48 | | DirectXTargetInfo(const llvm::Triple &Triple, const TargetOptions &) |
49 | 47 | : TargetInfo(Triple) { |
50 | 47 | TLSSupported = false; |
51 | 47 | VLASupported = false; |
52 | 47 | LongWidth = LongAlign = 64; |
53 | 47 | AddrSpaceMap = &DirectXAddrSpaceMap; |
54 | 47 | UseAddrSpaceMapMangling = true; |
55 | 47 | HasLegalHalfType = true; |
56 | 47 | HasFloat16 = true; |
57 | 47 | NoAsmVariants = true; |
58 | 47 | resetDataLayout("e-m:e-p:32:32-i1:32-i8:8-i16:16-i32:32-i64:64-f16:16-f32:" |
59 | 47 | "32-f64:64-n8:16:32:64"); |
60 | 47 | TheCXXABI.set(TargetCXXABI::Microsoft); |
61 | 47 | } clang::targets::DirectXTargetInfo::DirectXTargetInfo(llvm::Triple const&, clang::TargetOptions const&) Line | Count | Source | 49 | 47 | : TargetInfo(Triple) { | 50 | 47 | TLSSupported = false; | 51 | 47 | VLASupported = false; | 52 | 47 | LongWidth = LongAlign = 64; | 53 | 47 | AddrSpaceMap = &DirectXAddrSpaceMap; | 54 | 47 | UseAddrSpaceMapMangling = true; | 55 | 47 | HasLegalHalfType = true; | 56 | 47 | HasFloat16 = true; | 57 | 47 | NoAsmVariants = true; | 58 | 47 | resetDataLayout("e-m:e-p:32:32-i1:32-i8:8-i16:16-i32:32-i64:64-f16:16-f32:" | 59 | 47 | "32-f64:64-n8:16:32:64"); | 60 | 47 | TheCXXABI.set(TargetCXXABI::Microsoft); | 61 | 47 | } |
Unexecuted instantiation: clang::targets::DirectXTargetInfo::DirectXTargetInfo(llvm::Triple const&, clang::TargetOptions const&) |
62 | 7 | bool useFP16ConversionIntrinsics() const override { return false; } |
63 | | void getTargetDefines(const LangOptions &Opts, |
64 | | MacroBuilder &Builder) const override; |
65 | | |
66 | 12 | bool hasFeature(StringRef Feature) const override { |
67 | 12 | return Feature == "directx"; |
68 | 12 | } |
69 | | |
70 | 47 | ArrayRef<Builtin::Info> getTargetBuiltins() const override { return None; } |
71 | | |
72 | 0 | const char *getClobbers() const override { return ""; } |
73 | | |
74 | 0 | ArrayRef<const char *> getGCCRegNames() const override { return None; } |
75 | | |
76 | | bool validateAsmConstraint(const char *&Name, |
77 | 0 | TargetInfo::ConstraintInfo &info) const override { |
78 | 0 | return true; |
79 | 0 | } |
80 | | |
81 | 0 | ArrayRef<TargetInfo::GCCRegAlias> getGCCRegAliases() const override { |
82 | 0 | return None; |
83 | 0 | } |
84 | | |
85 | 38 | BuiltinVaListKind getBuiltinVaListKind() const override { |
86 | 38 | return TargetInfo::VoidPtrBuiltinVaList; |
87 | 38 | } |
88 | | }; |
89 | | |
90 | | } // namespace targets |
91 | | } // namespace clang |
92 | | |
93 | | #endif // LLVM_CLANG_LIB_BASIC_TARGETS_DIRECTX_H |