77740f5577
Add a registry infrastructure for SerializationFormat implementations,
enabling registration and instantiation of different serialization
formats.
For example:
```c++
static SerializationFormatRegistry::Add<MyFormat>
RegisterFormat("MyFormat", "Description");
```
Formats can then be instantiated by name using `makeFormat()`.
The patch also updates the SerializationFormat base class to accept
FileSystem for virtualising reading inputs eg. by using file overlays in
the future.
Assisted-by: claude
rdar://169192127
66 lines
1.9 KiB
C++
66 lines
1.9 KiB
C++
//===- SerializationFormat.cpp ----------------------------------*- C++ -*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#include "clang/Analysis/Scalable/Serialization/SerializationFormat.h"
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#include "clang/Analysis/Scalable/Model/BuildNamespace.h"
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#include "clang/Analysis/Scalable/Model/EntityId.h"
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#include "clang/Analysis/Scalable/Model/EntityName.h"
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#include "clang/Analysis/Scalable/TUSummary/TUSummary.h"
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using namespace clang::ssaf;
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SerializationFormat::SerializationFormat(
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llvm::IntrusiveRefCntPtr<llvm::vfs::FileSystem> FS)
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: FS(FS) {}
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EntityIdTable &SerializationFormat::getIdTableForDeserialization(TUSummary &S) {
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return S.IdTable;
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}
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BuildNamespace &
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SerializationFormat::getTUNamespaceForDeserialization(TUSummary &S) {
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return S.TUNamespace;
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}
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const EntityIdTable &SerializationFormat::getIdTable(const TUSummary &S) {
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return S.IdTable;
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}
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const BuildNamespace &SerializationFormat::getTUNamespace(const TUSummary &S) {
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return S.TUNamespace;
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}
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BuildNamespaceKind
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SerializationFormat::getBuildNamespaceKind(const BuildNamespace &BN) {
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return BN.Kind;
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}
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llvm::StringRef
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SerializationFormat::getBuildNamespaceName(const BuildNamespace &BN) {
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return BN.Name;
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}
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const std::vector<BuildNamespace> &
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SerializationFormat::getNestedBuildNamespaces(const NestedBuildNamespace &NBN) {
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return NBN.Namespaces;
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}
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llvm::StringRef SerializationFormat::getEntityNameUSR(const EntityName &EN) {
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return EN.USR;
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}
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const llvm::SmallString<16> &
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SerializationFormat::getEntityNameSuffix(const EntityName &EN) {
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return EN.Suffix;
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}
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const NestedBuildNamespace &
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SerializationFormat::getEntityNameNamespace(const EntityName &EN) {
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return EN.Namespace;
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}
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