306 lines
11 KiB
C
306 lines
11 KiB
C
|
//===-- llvm/ModuleSummaryIndexYAML.h - YAML I/O for summary ----*- C++ -*-===//
|
||
|
|
//
|
||
|
|
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
|
||
|
|
// See https://llvm.org/LICENSE.txt for license information.
|
||
|
|
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
|
||
|
|
//
|
||
|
|
//===----------------------------------------------------------------------===//
|
||
|
|
|
||
|
|
#ifndef LLVM_IR_MODULESUMMARYINDEXYAML_H
|
||
|
|
#define LLVM_IR_MODULESUMMARYINDEXYAML_H
|
||
|
|
|
||
|
|
#include "llvm/IR/ModuleSummaryIndex.h"
|
||
|
|
#include "llvm/Support/YAMLTraits.h"
|
||
|
|
|
||
|
|
namespace llvm {
|
||
|
|
namespace yaml {
|
||
|
|
|
||
|
|
template <> struct ScalarEnumerationTraits<TypeTestResolution::Kind> {
|
||
|
|
static void enumeration(IO &io, TypeTestResolution::Kind &value) {
|
||
|
|
io.enumCase(value, "Unknown", TypeTestResolution::Unknown);
|
||
|
|
io.enumCase(value, "Unsat", TypeTestResolution::Unsat);
|
||
|
|
io.enumCase(value, "ByteArray", TypeTestResolution::ByteArray);
|
||
|
|
io.enumCase(value, "Inline", TypeTestResolution::Inline);
|
||
|
|
io.enumCase(value, "Single", TypeTestResolution::Single);
|
||
|
|
io.enumCase(value, "AllOnes", TypeTestResolution::AllOnes);
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
template <> struct MappingTraits<TypeTestResolution> {
|
||
|
|
static void mapping(IO &io, TypeTestResolution &res) {
|
||
|
|
io.mapOptional("Kind", res.TheKind);
|
||
|
|
io.mapOptional("SizeM1BitWidth", res.SizeM1BitWidth);
|
||
|
|
io.mapOptional("AlignLog2", res.AlignLog2);
|
||
|
|
io.mapOptional("SizeM1", res.SizeM1);
|
||
|
|
io.mapOptional("BitMask", res.BitMask);
|
||
|
|
io.mapOptional("InlineBits", res.InlineBits);
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
template <>
|
||
|
|
struct ScalarEnumerationTraits<WholeProgramDevirtResolution::ByArg::Kind> {
|
||
|
|
static void enumeration(IO &io,
|
||
|
|
WholeProgramDevirtResolution::ByArg::Kind &value) {
|
||
|
|
io.enumCase(value, "Indir", WholeProgramDevirtResolution::ByArg::Indir);
|
||
|
|
io.enumCase(value, "UniformRetVal",
|
||
|
|
WholeProgramDevirtResolution::ByArg::UniformRetVal);
|
||
|
|
io.enumCase(value, "UniqueRetVal",
|
||
|
|
WholeProgramDevirtResolution::ByArg::UniqueRetVal);
|
||
|
|
io.enumCase(value, "VirtualConstProp",
|
||
|
|
WholeProgramDevirtResolution::ByArg::VirtualConstProp);
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
template <> struct MappingTraits<WholeProgramDevirtResolution::ByArg> {
|
||
|
|
static void mapping(IO &io, WholeProgramDevirtResolution::ByArg &res) {
|
||
|
|
io.mapOptional("Kind", res.TheKind);
|
||
|
|
io.mapOptional("Info", res.Info);
|
||
|
|
io.mapOptional("Byte", res.Byte);
|
||
|
|
io.mapOptional("Bit", res.Bit);
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
template <>
|
||
|
|
struct CustomMappingTraits<
|
||
|
|
std::map<std::vector<uint64_t>, WholeProgramDevirtResolution::ByArg>> {
|
||
|
|
static void inputOne(
|
||
|
|
IO &io, StringRef Key,
|
||
|
|
std::map<std::vector<uint64_t>, WholeProgramDevirtResolution::ByArg> &V) {
|
||
|
|
std::vector<uint64_t> Args;
|
||
|
|
std::pair<StringRef, StringRef> P = {"", Key};
|
||
|
|
while (!P.second.empty()) {
|
||
|
|
P = P.second.split(',');
|
||
|
|
uint64_t Arg;
|
||
|
|
if (P.first.getAsInteger(0, Arg)) {
|
||
|
|
io.setError("key not an integer");
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
Args.push_back(Arg);
|
||
|
|
}
|
||
|
|
io.mapRequired(Key.str().c_str(), V[Args]);
|
||
|
|
}
|
||
|
|
static void output(
|
||
|
|
IO &io,
|
||
|
|
std::map<std::vector<uint64_t>, WholeProgramDevirtResolution::ByArg> &V) {
|
||
|
|
for (auto &P : V) {
|
||
|
|
std::string Key;
|
||
|
|
for (uint64_t Arg : P.first) {
|
||
|
|
if (!Key.empty())
|
||
|
|
Key += ',';
|
||
|
|
Key += llvm::utostr(Arg);
|
||
|
|
}
|
||
|
|
io.mapRequired(Key.c_str(), P.second);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
template <> struct ScalarEnumerationTraits<WholeProgramDevirtResolution::Kind> {
|
||
|
|
static void enumeration(IO &io, WholeProgramDevirtResolution::Kind &value) {
|
||
|
|
io.enumCase(value, "Indir", WholeProgramDevirtResolution::Indir);
|
||
|
|
io.enumCase(value, "SingleImpl", WholeProgramDevirtResolution::SingleImpl);
|
||
|
|
io.enumCase(value, "BranchFunnel",
|
||
|
|
WholeProgramDevirtResolution::BranchFunnel);
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
template <> struct MappingTraits<WholeProgramDevirtResolution> {
|
||
|
|
static void mapping(IO &io, WholeProgramDevirtResolution &res) {
|
||
|
|
io.mapOptional("Kind", res.TheKind);
|
||
|
|
io.mapOptional("SingleImplName", res.SingleImplName);
|
||
|
|
io.mapOptional("ResByArg", res.ResByArg);
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
template <>
|
||
|
|
struct CustomMappingTraits<std::map<uint64_t, WholeProgramDevirtResolution>> {
|
||
|
|
static void inputOne(IO &io, StringRef Key,
|
||
|
|
std::map<uint64_t, WholeProgramDevirtResolution> &V) {
|
||
|
|
uint64_t KeyInt;
|
||
|
|
if (Key.getAsInteger(0, KeyInt)) {
|
||
|
|
io.setError("key not an integer");
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
io.mapRequired(Key.str().c_str(), V[KeyInt]);
|
||
|
|
}
|
||
|
|
static void output(IO &io, std::map<uint64_t, WholeProgramDevirtResolution> &V) {
|
||
|
|
for (auto &P : V)
|
||
|
|
io.mapRequired(llvm::utostr(P.first).c_str(), P.second);
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
template <> struct MappingTraits<TypeIdSummary> {
|
||
|
|
static void mapping(IO &io, TypeIdSummary& summary) {
|
||
|
|
io.mapOptional("TTRes", summary.TTRes);
|
||
|
|
io.mapOptional("WPDRes", summary.WPDRes);
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
struct FunctionSummaryYaml {
|
||
|
|
unsigned Linkage;
|
||
|
|
bool NotEligibleToImport, Live, IsLocal, CanAutoHide;
|
||
|
|
std::vector<uint64_t> Refs;
|
||
|
|
std::vector<uint64_t> TypeTests;
|
||
|
|
std::vector<FunctionSummary::VFuncId> TypeTestAssumeVCalls,
|
||
|
|
TypeCheckedLoadVCalls;
|
||
|
|
std::vector<FunctionSummary::ConstVCall> TypeTestAssumeConstVCalls,
|
||
|
|
TypeCheckedLoadConstVCalls;
|
||
|
|
};
|
||
|
|
|
||
|
|
} // End yaml namespace
|
||
|
|
} // End llvm namespace
|
||
|
|
|
||
|
|
namespace llvm {
|
||
|
|
namespace yaml {
|
||
|
|
|
||
|
|
template <> struct MappingTraits<FunctionSummary::VFuncId> {
|
||
|
|
static void mapping(IO &io, FunctionSummary::VFuncId& id) {
|
||
|
|
io.mapOptional("GUID", id.GUID);
|
||
|
|
io.mapOptional("Offset", id.Offset);
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
template <> struct MappingTraits<FunctionSummary::ConstVCall> {
|
||
|
|
static void mapping(IO &io, FunctionSummary::ConstVCall& id) {
|
||
|
|
io.mapOptional("VFunc", id.VFunc);
|
||
|
|
io.mapOptional("Args", id.Args);
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
} // End yaml namespace
|
||
|
|
} // End llvm namespace
|
||
|
|
|
||
|
|
LLVM_YAML_IS_SEQUENCE_VECTOR(FunctionSummary::VFuncId)
|
||
|
|
LLVM_YAML_IS_SEQUENCE_VECTOR(FunctionSummary::ConstVCall)
|
||
|
|
|
||
|
|
namespace llvm {
|
||
|
|
namespace yaml {
|
||
|
|
|
||
|
|
template <> struct MappingTraits<FunctionSummaryYaml> {
|
||
|
|
static void mapping(IO &io, FunctionSummaryYaml& summary) {
|
||
|
|
io.mapOptional("Linkage", summary.Linkage);
|
||
|
|
io.mapOptional("NotEligibleToImport", summary.NotEligibleToImport);
|
||
|
|
io.mapOptional("Live", summary.Live);
|
||
|
|
io.mapOptional("Local", summary.IsLocal);
|
||
|
|
io.mapOptional("CanAutoHide", summary.CanAutoHide);
|
||
|
|
io.mapOptional("Refs", summary.Refs);
|
||
|
|
io.mapOptional("TypeTests", summary.TypeTests);
|
||
|
|
io.mapOptional("TypeTestAssumeVCalls", summary.TypeTestAssumeVCalls);
|
||
|
|
io.mapOptional("TypeCheckedLoadVCalls", summary.TypeCheckedLoadVCalls);
|
||
|
|
io.mapOptional("TypeTestAssumeConstVCalls",
|
||
|
|
summary.TypeTestAssumeConstVCalls);
|
||
|
|
io.mapOptional("TypeCheckedLoadConstVCalls",
|
||
|
|
summary.TypeCheckedLoadConstVCalls);
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
} // End yaml namespace
|
||
|
|
} // End llvm namespace
|
||
|
|
|
||
|
|
LLVM_YAML_IS_SEQUENCE_VECTOR(FunctionSummaryYaml)
|
||
|
|
|
||
|
|
namespace llvm {
|
||
|
|
namespace yaml {
|
||
|
|
|
||
|
|
// FIXME: Add YAML mappings for the rest of the module summary.
|
||
|
|
template <> struct CustomMappingTraits<GlobalValueSummaryMapTy> {
|
||
|
|
static void inputOne(IO &io, StringRef Key, GlobalValueSummaryMapTy &V) {
|
||
|
|
std::vector<FunctionSummaryYaml> FSums;
|
||
|
|
io.mapRequired(Key.str().c_str(), FSums);
|
||
|
|
uint64_t KeyInt;
|
||
|
|
if (Key.getAsInteger(0, KeyInt)) {
|
||
|
|
io.setError("key not an integer");
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
if (!V.count(KeyInt))
|
||
|
|
V.emplace(KeyInt, /*IsAnalysis=*/false);
|
||
|
|
auto &Elem = V.find(KeyInt)->second;
|
||
|
|
for (auto &FSum : FSums) {
|
||
|
|
std::vector<ValueInfo> Refs;
|
||
|
|
for (auto &RefGUID : FSum.Refs) {
|
||
|
|
if (!V.count(RefGUID))
|
||
|
|
V.emplace(RefGUID, /*IsAnalysis=*/false);
|
||
|
|
Refs.push_back(ValueInfo(/*IsAnalysis=*/false, &*V.find(RefGUID)));
|
||
|
|
}
|
||
|
|
Elem.SummaryList.push_back(std::make_unique<FunctionSummary>(
|
||
|
|
GlobalValueSummary::GVFlags(
|
||
|
|
static_cast<GlobalValue::LinkageTypes>(FSum.Linkage),
|
||
|
|
FSum.NotEligibleToImport, FSum.Live, FSum.IsLocal,
|
||
|
|
FSum.CanAutoHide),
|
||
|
|
/*NumInsts=*/0, FunctionSummary::FFlags{}, /*EntryCount=*/0, Refs,
|
||
|
|
ArrayRef<FunctionSummary::EdgeTy>{}, std::move(FSum.TypeTests),
|
||
|
|
std::move(FSum.TypeTestAssumeVCalls),
|
||
|
|
std::move(FSum.TypeCheckedLoadVCalls),
|
||
|
|
std::move(FSum.TypeTestAssumeConstVCalls),
|
||
|
|
std::move(FSum.TypeCheckedLoadConstVCalls),
|
||
|
|
ArrayRef<FunctionSummary::ParamAccess>{}));
|
||
|
|
}
|
||
|
|
}
|
||
|
|
static void output(IO &io, GlobalValueSummaryMapTy &V) {
|
||
|
|
for (auto &P : V) {
|
||
|
|
std::vector<FunctionSummaryYaml> FSums;
|
||
|
|
for (auto &Sum : P.second.SummaryList) {
|
||
|
|
if (auto *FSum = dyn_cast<FunctionSummary>(Sum.get())) {
|
||
|
|
std::vector<uint64_t> Refs;
|
||
|
|
for (auto &VI : FSum->refs())
|
||
|
|
Refs.push_back(VI.getGUID());
|
||
|
|
FSums.push_back(FunctionSummaryYaml{
|
||
|
|
FSum->flags().Linkage,
|
||
|
|
static_cast<bool>(FSum->flags().NotEligibleToImport),
|
||
|
|
static_cast<bool>(FSum->flags().Live),
|
||
|
|
static_cast<bool>(FSum->flags().DSOLocal),
|
||
|
|
static_cast<bool>(FSum->flags().CanAutoHide), Refs,
|
||
|
|
FSum->type_tests(), FSum->type_test_assume_vcalls(),
|
||
|
|
FSum->type_checked_load_vcalls(),
|
||
|
|
FSum->type_test_assume_const_vcalls(),
|
||
|
|
FSum->type_checked_load_const_vcalls()});
|
||
|
|
}
|
||
|
|
}
|
||
|
|
if (!FSums.empty())
|
||
|
|
io.mapRequired(llvm::utostr(P.first).c_str(), FSums);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
template <> struct CustomMappingTraits<TypeIdSummaryMapTy> {
|
||
|
|
static void inputOne(IO &io, StringRef Key, TypeIdSummaryMapTy &V) {
|
||
|
|
TypeIdSummary TId;
|
||
|
|
io.mapRequired(Key.str().c_str(), TId);
|
||
|
|
V.insert({GlobalValue::getGUID(Key), {std::string(Key), TId}});
|
||
|
|
}
|
||
|
|
static void output(IO &io, TypeIdSummaryMapTy &V) {
|
||
|
|
for (auto TidIter = V.begin(); TidIter != V.end(); TidIter++)
|
||
|
|
io.mapRequired(TidIter->second.first.c_str(), TidIter->second.second);
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
template <> struct MappingTraits<ModuleSummaryIndex> {
|
||
|
|
static void mapping(IO &io, ModuleSummaryIndex& index) {
|
||
|
|
io.mapOptional("GlobalValueMap", index.GlobalValueMap);
|
||
|
|
io.mapOptional("TypeIdMap", index.TypeIdMap);
|
||
|
|
io.mapOptional("WithGlobalValueDeadStripping",
|
||
|
|
index.WithGlobalValueDeadStripping);
|
||
|
|
|
||
|
|
if (io.outputting()) {
|
||
|
|
std::vector<std::string> CfiFunctionDefs(index.CfiFunctionDefs.begin(),
|
||
|
|
index.CfiFunctionDefs.end());
|
||
|
|
io.mapOptional("CfiFunctionDefs", CfiFunctionDefs);
|
||
|
|
std::vector<std::string> CfiFunctionDecls(index.CfiFunctionDecls.begin(),
|
||
|
|
index.CfiFunctionDecls.end());
|
||
|
|
io.mapOptional("CfiFunctionDecls", CfiFunctionDecls);
|
||
|
|
} else {
|
||
|
|
std::vector<std::string> CfiFunctionDefs;
|
||
|
|
io.mapOptional("CfiFunctionDefs", CfiFunctionDefs);
|
||
|
|
index.CfiFunctionDefs = {CfiFunctionDefs.begin(), CfiFunctionDefs.end()};
|
||
|
|
std::vector<std::string> CfiFunctionDecls;
|
||
|
|
io.mapOptional("CfiFunctionDecls", CfiFunctionDecls);
|
||
|
|
index.CfiFunctionDecls = {CfiFunctionDecls.begin(),
|
||
|
|
CfiFunctionDecls.end()};
|
||
|
|
}
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
} // End yaml namespace
|
||
|
|
} // End llvm namespace
|
||
|
|
|
||
|
|
#endif
|