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authororivej <orivej@yandex-team.ru>2022-02-10 16:44:49 +0300
committerDaniil Cherednik <dcherednik@yandex-team.ru>2022-02-10 16:44:49 +0300
commit718c552901d703c502ccbefdfc3c9028d608b947 (patch)
tree46534a98bbefcd7b1f3faa5b52c138ab27db75b7 /contrib/libs/llvm12/lib/DebugInfo/PDB/PDBSymbolData.cpp
parente9656aae26e0358d5378e5b63dcac5c8dbe0e4d0 (diff)
downloadydb-718c552901d703c502ccbefdfc3c9028d608b947.tar.gz
Restoring authorship annotation for <orivej@yandex-team.ru>. Commit 1 of 2.
Diffstat (limited to 'contrib/libs/llvm12/lib/DebugInfo/PDB/PDBSymbolData.cpp')
-rw-r--r--contrib/libs/llvm12/lib/DebugInfo/PDB/PDBSymbolData.cpp136
1 files changed, 68 insertions, 68 deletions
diff --git a/contrib/libs/llvm12/lib/DebugInfo/PDB/PDBSymbolData.cpp b/contrib/libs/llvm12/lib/DebugInfo/PDB/PDBSymbolData.cpp
index d2b82111cc..8036765f1a 100644
--- a/contrib/libs/llvm12/lib/DebugInfo/PDB/PDBSymbolData.cpp
+++ b/contrib/libs/llvm12/lib/DebugInfo/PDB/PDBSymbolData.cpp
@@ -1,68 +1,68 @@
-//===- PDBSymbolData.cpp - PDB data (e.g. variable) accessors ---*- 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
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/DebugInfo/PDB/PDBSymbolData.h"
-#include "llvm/DebugInfo/PDB/IPDBSectionContrib.h"
-#include "llvm/DebugInfo/PDB/IPDBSession.h"
-#include "llvm/DebugInfo/PDB/PDBSymDumper.h"
-
-#include <utility>
-
-using namespace llvm;
-using namespace llvm::pdb;
-
-void PDBSymbolData::dump(PDBSymDumper &Dumper) const { Dumper.dump(*this); }
-
-std::unique_ptr<IPDBEnumLineNumbers> PDBSymbolData::getLineNumbers() const {
- auto Len = RawSymbol->getLength();
- Len = Len ? Len : 1;
- if (auto RVA = RawSymbol->getRelativeVirtualAddress())
- return Session.findLineNumbersByRVA(RVA, Len);
-
- if (auto Section = RawSymbol->getAddressSection())
- return Session.findLineNumbersBySectOffset(
- Section, RawSymbol->getAddressOffset(), Len);
-
- return nullptr;
-}
-
-uint32_t PDBSymbolData::getCompilandId() const {
- if (auto Lines = getLineNumbers()) {
- if (auto FirstLine = Lines->getNext())
- return FirstLine->getCompilandId();
- }
-
- uint32_t DataSection = RawSymbol->getAddressSection();
- uint32_t DataOffset = RawSymbol->getAddressOffset();
- if (DataSection == 0) {
- if (auto RVA = RawSymbol->getRelativeVirtualAddress())
- Session.addressForRVA(RVA, DataSection, DataOffset);
- }
-
- if (DataSection) {
- if (auto SecContribs = Session.getSectionContribs()) {
- while (auto Section = SecContribs->getNext()) {
- if (Section->getAddressSection() == DataSection &&
- Section->getAddressOffset() <= DataOffset &&
- (Section->getAddressOffset() + Section->getLength()) > DataOffset)
- return Section->getCompilandId();
- }
- }
- } else {
- auto LexParentId = RawSymbol->getLexicalParentId();
- while (auto LexParent = Session.getSymbolById(LexParentId)) {
- if (LexParent->getSymTag() == PDB_SymType::Exe)
- break;
- if (LexParent->getSymTag() == PDB_SymType::Compiland)
- return LexParentId;
- LexParentId = LexParent->getRawSymbol().getLexicalParentId();
- }
- }
-
- return 0;
-}
+//===- PDBSymbolData.cpp - PDB data (e.g. variable) accessors ---*- 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
+//
+//===----------------------------------------------------------------------===//
+
+#include "llvm/DebugInfo/PDB/PDBSymbolData.h"
+#include "llvm/DebugInfo/PDB/IPDBSectionContrib.h"
+#include "llvm/DebugInfo/PDB/IPDBSession.h"
+#include "llvm/DebugInfo/PDB/PDBSymDumper.h"
+
+#include <utility>
+
+using namespace llvm;
+using namespace llvm::pdb;
+
+void PDBSymbolData::dump(PDBSymDumper &Dumper) const { Dumper.dump(*this); }
+
+std::unique_ptr<IPDBEnumLineNumbers> PDBSymbolData::getLineNumbers() const {
+ auto Len = RawSymbol->getLength();
+ Len = Len ? Len : 1;
+ if (auto RVA = RawSymbol->getRelativeVirtualAddress())
+ return Session.findLineNumbersByRVA(RVA, Len);
+
+ if (auto Section = RawSymbol->getAddressSection())
+ return Session.findLineNumbersBySectOffset(
+ Section, RawSymbol->getAddressOffset(), Len);
+
+ return nullptr;
+}
+
+uint32_t PDBSymbolData::getCompilandId() const {
+ if (auto Lines = getLineNumbers()) {
+ if (auto FirstLine = Lines->getNext())
+ return FirstLine->getCompilandId();
+ }
+
+ uint32_t DataSection = RawSymbol->getAddressSection();
+ uint32_t DataOffset = RawSymbol->getAddressOffset();
+ if (DataSection == 0) {
+ if (auto RVA = RawSymbol->getRelativeVirtualAddress())
+ Session.addressForRVA(RVA, DataSection, DataOffset);
+ }
+
+ if (DataSection) {
+ if (auto SecContribs = Session.getSectionContribs()) {
+ while (auto Section = SecContribs->getNext()) {
+ if (Section->getAddressSection() == DataSection &&
+ Section->getAddressOffset() <= DataOffset &&
+ (Section->getAddressOffset() + Section->getLength()) > DataOffset)
+ return Section->getCompilandId();
+ }
+ }
+ } else {
+ auto LexParentId = RawSymbol->getLexicalParentId();
+ while (auto LexParent = Session.getSymbolById(LexParentId)) {
+ if (LexParent->getSymTag() == PDB_SymType::Exe)
+ break;
+ if (LexParent->getSymTag() == PDB_SymType::Compiland)
+ return LexParentId;
+ LexParentId = LexParent->getRawSymbol().getLexicalParentId();
+ }
+ }
+
+ return 0;
+}