1 //===-- llvm/ModuleSummaryIndexYAML.h - YAML I/O for summary ----*- C++ -*-===//
3 // The LLVM Compiler Infrastructure
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
8 //===----------------------------------------------------------------------===//
10 #ifndef LLVM_IR_MODULESUMMARYINDEXYAML_H
11 #define LLVM_IR_MODULESUMMARYINDEXYAML_H
13 #include "llvm/IR/ModuleSummaryIndex.h"
14 #include "llvm/Support/YAMLTraits.h"
19 template <> struct ScalarEnumerationTraits<TypeTestResolution::Kind> {
20 static void enumeration(IO &io, TypeTestResolution::Kind &value) {
21 io.enumCase(value, "Unsat", TypeTestResolution::Unsat);
22 io.enumCase(value, "ByteArray", TypeTestResolution::ByteArray);
23 io.enumCase(value, "Inline", TypeTestResolution::Inline);
24 io.enumCase(value, "Single", TypeTestResolution::Single);
25 io.enumCase(value, "AllOnes", TypeTestResolution::AllOnes);
29 template <> struct MappingTraits<TypeTestResolution> {
30 static void mapping(IO &io, TypeTestResolution &res) {
31 io.mapOptional("Kind", res.TheKind);
32 io.mapOptional("SizeM1BitWidth", res.SizeM1BitWidth);
37 struct ScalarEnumerationTraits<WholeProgramDevirtResolution::ByArg::Kind> {
38 static void enumeration(IO &io,
39 WholeProgramDevirtResolution::ByArg::Kind &value) {
40 io.enumCase(value, "Indir", WholeProgramDevirtResolution::ByArg::Indir);
41 io.enumCase(value, "UniformRetVal",
42 WholeProgramDevirtResolution::ByArg::UniformRetVal);
43 io.enumCase(value, "UniqueRetVal",
44 WholeProgramDevirtResolution::ByArg::UniqueRetVal);
45 io.enumCase(value, "VirtualConstProp",
46 WholeProgramDevirtResolution::ByArg::VirtualConstProp);
50 template <> struct MappingTraits<WholeProgramDevirtResolution::ByArg> {
51 static void mapping(IO &io, WholeProgramDevirtResolution::ByArg &res) {
52 io.mapOptional("Kind", res.TheKind);
53 io.mapOptional("Info", res.Info);
58 struct CustomMappingTraits<
59 std::map<std::vector<uint64_t>, WholeProgramDevirtResolution::ByArg>> {
61 IO &io, StringRef Key,
62 std::map<std::vector<uint64_t>, WholeProgramDevirtResolution::ByArg> &V) {
63 std::vector<uint64_t> Args;
64 std::pair<StringRef, StringRef> P = {"", Key};
65 while (!P.second.empty()) {
66 P = P.second.split(',');
68 if (P.first.getAsInteger(0, Arg)) {
69 io.setError("key not an integer");
74 io.mapRequired(Key.str().c_str(), V[Args]);
78 std::map<std::vector<uint64_t>, WholeProgramDevirtResolution::ByArg> &V) {
81 for (uint64_t Arg : P.first) {
84 Key += llvm::utostr(Arg);
86 io.mapRequired(Key.c_str(), P.second);
91 template <> struct ScalarEnumerationTraits<WholeProgramDevirtResolution::Kind> {
92 static void enumeration(IO &io, WholeProgramDevirtResolution::Kind &value) {
93 io.enumCase(value, "Indir", WholeProgramDevirtResolution::Indir);
94 io.enumCase(value, "SingleImpl", WholeProgramDevirtResolution::SingleImpl);
98 template <> struct MappingTraits<WholeProgramDevirtResolution> {
99 static void mapping(IO &io, WholeProgramDevirtResolution &res) {
100 io.mapOptional("Kind", res.TheKind);
101 io.mapOptional("SingleImplName", res.SingleImplName);
102 io.mapOptional("ResByArg", res.ResByArg);
107 struct CustomMappingTraits<std::map<uint64_t, WholeProgramDevirtResolution>> {
108 static void inputOne(IO &io, StringRef Key,
109 std::map<uint64_t, WholeProgramDevirtResolution> &V) {
111 if (Key.getAsInteger(0, KeyInt)) {
112 io.setError("key not an integer");
115 io.mapRequired(Key.str().c_str(), V[KeyInt]);
117 static void output(IO &io, std::map<uint64_t, WholeProgramDevirtResolution> &V) {
119 io.mapRequired(llvm::utostr(P.first).c_str(), P.second);
123 template <> struct MappingTraits<TypeIdSummary> {
124 static void mapping(IO &io, TypeIdSummary& summary) {
125 io.mapOptional("TTRes", summary.TTRes);
126 io.mapOptional("WPDRes", summary.WPDRes);
130 struct FunctionSummaryYaml {
132 bool NotEligibleToImport, Live;
133 std::vector<uint64_t> TypeTests;
134 std::vector<FunctionSummary::VFuncId> TypeTestAssumeVCalls,
135 TypeCheckedLoadVCalls;
136 std::vector<FunctionSummary::ConstVCall> TypeTestAssumeConstVCalls,
137 TypeCheckedLoadConstVCalls;
140 } // End yaml namespace
141 } // End llvm namespace
143 LLVM_YAML_IS_FLOW_SEQUENCE_VECTOR(uint64_t)
148 template <> struct MappingTraits<FunctionSummary::VFuncId> {
149 static void mapping(IO &io, FunctionSummary::VFuncId& id) {
150 io.mapOptional("GUID", id.GUID);
151 io.mapOptional("Offset", id.Offset);
155 template <> struct MappingTraits<FunctionSummary::ConstVCall> {
156 static void mapping(IO &io, FunctionSummary::ConstVCall& id) {
157 io.mapOptional("VFunc", id.VFunc);
158 io.mapOptional("Args", id.Args);
162 } // End yaml namespace
163 } // End llvm namespace
165 LLVM_YAML_IS_SEQUENCE_VECTOR(FunctionSummary::VFuncId)
166 LLVM_YAML_IS_SEQUENCE_VECTOR(FunctionSummary::ConstVCall)
171 template <> struct MappingTraits<FunctionSummaryYaml> {
172 static void mapping(IO &io, FunctionSummaryYaml& summary) {
173 io.mapOptional("Linkage", summary.Linkage);
174 io.mapOptional("NotEligibleToImport", summary.NotEligibleToImport);
175 io.mapOptional("Live", summary.Live);
176 io.mapOptional("TypeTests", summary.TypeTests);
177 io.mapOptional("TypeTestAssumeVCalls", summary.TypeTestAssumeVCalls);
178 io.mapOptional("TypeCheckedLoadVCalls", summary.TypeCheckedLoadVCalls);
179 io.mapOptional("TypeTestAssumeConstVCalls",
180 summary.TypeTestAssumeConstVCalls);
181 io.mapOptional("TypeCheckedLoadConstVCalls",
182 summary.TypeCheckedLoadConstVCalls);
186 } // End yaml namespace
187 } // End llvm namespace
189 LLVM_YAML_IS_STRING_MAP(TypeIdSummary)
190 LLVM_YAML_IS_SEQUENCE_VECTOR(FunctionSummaryYaml)
195 // FIXME: Add YAML mappings for the rest of the module summary.
196 template <> struct CustomMappingTraits<GlobalValueSummaryMapTy> {
197 static void inputOne(IO &io, StringRef Key, GlobalValueSummaryMapTy &V) {
198 std::vector<FunctionSummaryYaml> FSums;
199 io.mapRequired(Key.str().c_str(), FSums);
201 if (Key.getAsInteger(0, KeyInt)) {
202 io.setError("key not an integer");
205 auto &Elem = V[KeyInt];
206 for (auto &FSum : FSums) {
207 Elem.SummaryList.push_back(llvm::make_unique<FunctionSummary>(
208 GlobalValueSummary::GVFlags(
209 static_cast<GlobalValue::LinkageTypes>(FSum.Linkage),
210 FSum.NotEligibleToImport, FSum.Live),
211 0, ArrayRef<ValueInfo>{}, ArrayRef<FunctionSummary::EdgeTy>{},
212 std::move(FSum.TypeTests), std::move(FSum.TypeTestAssumeVCalls),
213 std::move(FSum.TypeCheckedLoadVCalls),
214 std::move(FSum.TypeTestAssumeConstVCalls),
215 std::move(FSum.TypeCheckedLoadConstVCalls)));
218 static void output(IO &io, GlobalValueSummaryMapTy &V) {
220 std::vector<FunctionSummaryYaml> FSums;
221 for (auto &Sum : P.second.SummaryList) {
222 if (auto *FSum = dyn_cast<FunctionSummary>(Sum.get()))
223 FSums.push_back(FunctionSummaryYaml{
224 FSum->flags().Linkage,
225 static_cast<bool>(FSum->flags().NotEligibleToImport),
226 static_cast<bool>(FSum->flags().Live), FSum->type_tests(),
227 FSum->type_test_assume_vcalls(), FSum->type_checked_load_vcalls(),
228 FSum->type_test_assume_const_vcalls(),
229 FSum->type_checked_load_const_vcalls()});
232 io.mapRequired(llvm::utostr(P.first).c_str(), FSums);
237 template <> struct MappingTraits<ModuleSummaryIndex> {
238 static void mapping(IO &io, ModuleSummaryIndex& index) {
239 io.mapOptional("GlobalValueMap", index.GlobalValueMap);
240 io.mapOptional("TypeIdMap", index.TypeIdMap);
241 io.mapOptional("WithGlobalValueDeadStripping",
242 index.WithGlobalValueDeadStripping);
246 } // End yaml namespace
247 } // End llvm namespace