+void InstrProfRecord::updateStrings(InstrProfStringTable *StrTab) {
+ if (!StrTab)
+ return;
+
+ Name = StrTab->insertString(Name);
+ for (auto &VSite : IndirectCallSites)
+ for (auto &VData : VSite.ValueData)
+ VData.Value = (uint64_t)StrTab->insertString((const char *)VData.Value);
+}
+
+void InstrProfRecord::addValueData(uint32_t ValueKind, uint32_t Site,
+ InstrProfValueData *VData, uint32_t N,
+ ValueMapType *HashKeys) {
+ for (uint32_t I = 0; I < N; I++) {
+ VData[I].Value = remapValue(VData[I].Value, ValueKind, HashKeys);
+ }
+ std::vector<InstrProfValueSiteRecord> &ValueSites =
+ getValueSitesForKind(ValueKind);
+ if (N == 0)
+ ValueSites.push_back(InstrProfValueSiteRecord());
+ else
+ ValueSites.emplace_back(VData, VData + N);
+}
+
+#define INSTR_PROF_COMMON_API_IMPL
+#include "llvm/ProfileData/InstrProfData.inc"
+
+/*!
+ * \brief ValueProfRecordClosure Interface implementation for InstrProfRecord
+ * class. These C wrappers are used as adaptors so that C++ code can be
+ * invoked as callbacks.
+ */
+uint32_t getNumValueKindsInstrProf(const void *Record) {
+ return reinterpret_cast<const InstrProfRecord *>(Record)->getNumValueKinds();
+}
+
+uint32_t getNumValueSitesInstrProf(const void *Record, uint32_t VKind) {
+ return reinterpret_cast<const InstrProfRecord *>(Record)
+ ->getNumValueSites(VKind);
+}
+
+uint32_t getNumValueDataInstrProf(const void *Record, uint32_t VKind) {
+ return reinterpret_cast<const InstrProfRecord *>(Record)
+ ->getNumValueData(VKind);
+}
+
+uint32_t getNumValueDataForSiteInstrProf(const void *R, uint32_t VK,
+ uint32_t S) {
+ return reinterpret_cast<const InstrProfRecord *>(R)
+ ->getNumValueDataForSite(VK, S);
+}
+
+void getValueForSiteInstrProf(const void *R, InstrProfValueData *Dst,
+ uint32_t K, uint32_t S,
+ uint64_t (*Mapper)(uint32_t, uint64_t)) {
+ return reinterpret_cast<const InstrProfRecord *>(R)
+ ->getValueForSite(Dst, K, S, Mapper);
+}
+
+uint64_t stringToHash(uint32_t ValueKind, uint64_t Value) {
+ switch (ValueKind) {
+ case IPVK_IndirectCallTarget:
+ return IndexedInstrProf::ComputeHash((const char *)Value);
+ break;
+ default:
+ llvm_unreachable("value kind not handled !");
+ }
+ return Value;
+}
+
+ValueProfData *allocValueProfDataInstrProf(size_t TotalSizeInBytes) {
+ ValueProfData *VD =
+ (ValueProfData *)(new (::operator new(TotalSizeInBytes)) ValueProfData());
+ memset(VD, 0, TotalSizeInBytes);
+ return VD;
+}
+
+static ValueProfRecordClosure InstrProfRecordClosure = {
+ 0,
+ getNumValueKindsInstrProf,
+ getNumValueSitesInstrProf,
+ getNumValueDataInstrProf,
+ getNumValueDataForSiteInstrProf,
+ stringToHash,
+ getValueForSiteInstrProf,
+ allocValueProfDataInstrProf};
+
+// Wrapper implementation using the closure mechanism.
+uint32_t ValueProfData::getSize(const InstrProfRecord &Record) {
+ InstrProfRecordClosure.Record = &Record;
+ return getValueProfDataSize(&InstrProfRecordClosure);
+}
+
+// Wrapper implementation using the closure mechanism.
+std::unique_ptr<ValueProfData>
+ValueProfData::serializeFrom(const InstrProfRecord &Record) {
+ InstrProfRecordClosure.Record = &Record;
+
+ std::unique_ptr<ValueProfData> VPD(
+ serializeValueProfDataFrom(&InstrProfRecordClosure, nullptr));
+ return VPD;