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authororivej <orivej@yandex-team.ru>2022-02-10 16:45:01 +0300
committerDaniil Cherednik <dcherednik@yandex-team.ru>2022-02-10 16:45:01 +0300
commit2d37894b1b037cf24231090eda8589bbb44fb6fc (patch)
treebe835aa92c6248212e705f25388ebafcf84bc7a1 /contrib/libs/llvm12/lib/DebugInfo/CodeView/DebugCrossImpSubsection.cpp
parent718c552901d703c502ccbefdfc3c9028d608b947 (diff)
downloadydb-2d37894b1b037cf24231090eda8589bbb44fb6fc.tar.gz
Restoring authorship annotation for <orivej@yandex-team.ru>. Commit 2 of 2.
Diffstat (limited to 'contrib/libs/llvm12/lib/DebugInfo/CodeView/DebugCrossImpSubsection.cpp')
-rw-r--r--contrib/libs/llvm12/lib/DebugInfo/CodeView/DebugCrossImpSubsection.cpp192
1 files changed, 96 insertions, 96 deletions
diff --git a/contrib/libs/llvm12/lib/DebugInfo/CodeView/DebugCrossImpSubsection.cpp b/contrib/libs/llvm12/lib/DebugInfo/CodeView/DebugCrossImpSubsection.cpp
index 58b479ae16..dbadafd3aa 100644
--- a/contrib/libs/llvm12/lib/DebugInfo/CodeView/DebugCrossImpSubsection.cpp
+++ b/contrib/libs/llvm12/lib/DebugInfo/CodeView/DebugCrossImpSubsection.cpp
@@ -1,96 +1,96 @@
-//===- DebugCrossImpSubsection.cpp ----------------------------------------===//
-//
-// 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
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/DebugInfo/CodeView/DebugCrossImpSubsection.h"
-#include "llvm/ADT/ArrayRef.h"
-#include "llvm/DebugInfo/CodeView/CodeViewError.h"
-#include "llvm/DebugInfo/CodeView/DebugStringTableSubsection.h"
-#include "llvm/Support/BinaryStreamReader.h"
-#include "llvm/Support/BinaryStreamWriter.h"
-#include "llvm/Support/Endian.h"
-#include "llvm/Support/Error.h"
-#include <algorithm>
-#include <cstdint>
-#include <utility>
-#include <vector>
-
-using namespace llvm;
-using namespace llvm::codeview;
-
-Error VarStreamArrayExtractor<CrossModuleImportItem>::
-operator()(BinaryStreamRef Stream, uint32_t &Len,
- codeview::CrossModuleImportItem &Item) {
- BinaryStreamReader Reader(Stream);
- if (Reader.bytesRemaining() < sizeof(CrossModuleImport))
- return make_error<CodeViewError>(
- cv_error_code::insufficient_buffer,
- "Not enough bytes for a Cross Module Import Header!");
- if (auto EC = Reader.readObject(Item.Header))
- return EC;
- if (Reader.bytesRemaining() < Item.Header->Count * sizeof(uint32_t))
- return make_error<CodeViewError>(
- cv_error_code::insufficient_buffer,
- "Not enough to read specified number of Cross Module References!");
- if (auto EC = Reader.readArray(Item.Imports, Item.Header->Count))
- return EC;
- return Error::success();
-}
-
-Error DebugCrossModuleImportsSubsectionRef::initialize(
- BinaryStreamReader Reader) {
- return Reader.readArray(References, Reader.bytesRemaining());
-}
-
-Error DebugCrossModuleImportsSubsectionRef::initialize(BinaryStreamRef Stream) {
- BinaryStreamReader Reader(Stream);
- return initialize(Reader);
-}
-
-void DebugCrossModuleImportsSubsection::addImport(StringRef Module,
- uint32_t ImportId) {
- Strings.insert(Module);
- std::vector<support::ulittle32_t> Targets = {support::ulittle32_t(ImportId)};
- auto Result = Mappings.insert(std::make_pair(Module, Targets));
- if (!Result.second)
- Result.first->getValue().push_back(Targets[0]);
-}
-
-uint32_t DebugCrossModuleImportsSubsection::calculateSerializedSize() const {
- uint32_t Size = 0;
- for (const auto &Item : Mappings) {
- Size += sizeof(CrossModuleImport);
- Size += sizeof(support::ulittle32_t) * Item.second.size();
- }
- return Size;
-}
-
-Error DebugCrossModuleImportsSubsection::commit(
- BinaryStreamWriter &Writer) const {
- using T = decltype(&*Mappings.begin());
- std::vector<T> Ids;
- Ids.reserve(Mappings.size());
-
- for (const auto &M : Mappings)
- Ids.push_back(&M);
-
- llvm::sort(Ids, [this](const T &L1, const T &L2) {
- return Strings.getIdForString(L1->getKey()) <
- Strings.getIdForString(L2->getKey());
- });
-
- for (const auto &Item : Ids) {
- CrossModuleImport Imp;
- Imp.ModuleNameOffset = Strings.getIdForString(Item->getKey());
- Imp.Count = Item->getValue().size();
- if (auto EC = Writer.writeObject(Imp))
- return EC;
- if (auto EC = Writer.writeArray(makeArrayRef(Item->getValue())))
- return EC;
- }
- return Error::success();
-}
+//===- DebugCrossImpSubsection.cpp ----------------------------------------===//
+//
+// 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
+//
+//===----------------------------------------------------------------------===//
+
+#include "llvm/DebugInfo/CodeView/DebugCrossImpSubsection.h"
+#include "llvm/ADT/ArrayRef.h"
+#include "llvm/DebugInfo/CodeView/CodeViewError.h"
+#include "llvm/DebugInfo/CodeView/DebugStringTableSubsection.h"
+#include "llvm/Support/BinaryStreamReader.h"
+#include "llvm/Support/BinaryStreamWriter.h"
+#include "llvm/Support/Endian.h"
+#include "llvm/Support/Error.h"
+#include <algorithm>
+#include <cstdint>
+#include <utility>
+#include <vector>
+
+using namespace llvm;
+using namespace llvm::codeview;
+
+Error VarStreamArrayExtractor<CrossModuleImportItem>::
+operator()(BinaryStreamRef Stream, uint32_t &Len,
+ codeview::CrossModuleImportItem &Item) {
+ BinaryStreamReader Reader(Stream);
+ if (Reader.bytesRemaining() < sizeof(CrossModuleImport))
+ return make_error<CodeViewError>(
+ cv_error_code::insufficient_buffer,
+ "Not enough bytes for a Cross Module Import Header!");
+ if (auto EC = Reader.readObject(Item.Header))
+ return EC;
+ if (Reader.bytesRemaining() < Item.Header->Count * sizeof(uint32_t))
+ return make_error<CodeViewError>(
+ cv_error_code::insufficient_buffer,
+ "Not enough to read specified number of Cross Module References!");
+ if (auto EC = Reader.readArray(Item.Imports, Item.Header->Count))
+ return EC;
+ return Error::success();
+}
+
+Error DebugCrossModuleImportsSubsectionRef::initialize(
+ BinaryStreamReader Reader) {
+ return Reader.readArray(References, Reader.bytesRemaining());
+}
+
+Error DebugCrossModuleImportsSubsectionRef::initialize(BinaryStreamRef Stream) {
+ BinaryStreamReader Reader(Stream);
+ return initialize(Reader);
+}
+
+void DebugCrossModuleImportsSubsection::addImport(StringRef Module,
+ uint32_t ImportId) {
+ Strings.insert(Module);
+ std::vector<support::ulittle32_t> Targets = {support::ulittle32_t(ImportId)};
+ auto Result = Mappings.insert(std::make_pair(Module, Targets));
+ if (!Result.second)
+ Result.first->getValue().push_back(Targets[0]);
+}
+
+uint32_t DebugCrossModuleImportsSubsection::calculateSerializedSize() const {
+ uint32_t Size = 0;
+ for (const auto &Item : Mappings) {
+ Size += sizeof(CrossModuleImport);
+ Size += sizeof(support::ulittle32_t) * Item.second.size();
+ }
+ return Size;
+}
+
+Error DebugCrossModuleImportsSubsection::commit(
+ BinaryStreamWriter &Writer) const {
+ using T = decltype(&*Mappings.begin());
+ std::vector<T> Ids;
+ Ids.reserve(Mappings.size());
+
+ for (const auto &M : Mappings)
+ Ids.push_back(&M);
+
+ llvm::sort(Ids, [this](const T &L1, const T &L2) {
+ return Strings.getIdForString(L1->getKey()) <
+ Strings.getIdForString(L2->getKey());
+ });
+
+ for (const auto &Item : Ids) {
+ CrossModuleImport Imp;
+ Imp.ModuleNameOffset = Strings.getIdForString(Item->getKey());
+ Imp.Count = Item->getValue().size();
+ if (auto EC = Writer.writeObject(Imp))
+ return EC;
+ if (auto EC = Writer.writeArray(makeArrayRef(Item->getValue())))
+ return EC;
+ }
+ return Error::success();
+}