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Adapt clang rC357037: removal of setVirtualFileSystem

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This commit is contained in:
Fangrui Song 2019-03-26 18:42:48 -07:00
parent 17eaca8a02
commit f1cbf8d550
2 changed files with 11 additions and 2 deletions
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7
src/indexer.cc
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@ -1239,12 +1239,17 @@ Index(SemaManager *manager, WorkingFiles *wfiles, VFS *vfs,
DiagnosticConsumer DC;
auto Clang = std::make_unique<CompilerInstance>(PCH);
Clang->setInvocation(std::move(CI));
Clang->setVirtualFileSystem(FS);
Clang->createDiagnostics(&DC, false);
Clang->setTarget(TargetInfo::CreateTargetInfo(
Clang->getDiagnostics(), Clang->getInvocation().TargetOpts));
if (!Clang->hasTarget())
return {};
#if LLVM_VERSION_MAJOR >= 9 // rC357037
Clang->createFileManager(FS);
#else
Clang->setVirtualFileSystem(FS);
Clang->createFileManager();
#endif
IndexParam param(*vfs, no_linkage);
auto DataConsumer = std::make_shared<IndexDataConsumer>(param);

6
src/sema_manager.cc
View File

@ -296,7 +296,6 @@ std::unique_ptr<CompilerInstance> BuildCompilerInstance(
auto Clang = std::make_unique<CompilerInstance>(session.PCH);
Clang->setInvocation(std::move(CI));
Clang->setVirtualFileSystem(FS);
Clang->createDiagnostics(&DC, false);
Clang->setTarget(TargetInfo::CreateTargetInfo(
Clang->getDiagnostics(), Clang->getInvocation().TargetOpts));
@ -305,7 +304,12 @@ std::unique_ptr<CompilerInstance> BuildCompilerInstance(
// Construct SourceManager with UserFilesAreVolatile: true because otherwise
// RequiresNullTerminator: true may cause out-of-bounds read when a file is
// mmap'ed but is saved concurrently.
#if LLVM_VERSION_MAJOR >= 9 // rC357037
Clang->createFileManager(FS);
#else
Clang->setVirtualFileSystem(FS);
Clang->createFileManager();
#endif
Clang->setSourceManager(new SourceManager(Clang->getDiagnostics(),
Clang->getFileManager(), true));
auto &IS = Clang->getFrontendOpts().Inputs;