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Clang: Bulk add project file paths to database

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This project part container generation because there is not anymore one
single access to the database for every file path.

Change-Id: I5f82022262fe89a976729d48ee4f098b74a1e1d1
Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
This commit is contained in:
Marco Bubke
2019-08-08 14:47:33 +02:00
parent 947cb9ed4e
commit 199746143a
12 changed files with 131 additions and 18 deletions
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27
src/plugins/clangpchmanager/projectupdater.cpp
View File

@@ -67,8 +67,11 @@ public:
void ProjectUpdater::updateProjectParts(const std::vector<CppTools::ProjectPart *> &projectParts,
Utils::SmallStringVector &&toolChainArguments)
{
m_server.updateProjectParts(ClangBackEnd::UpdateProjectPartsMessage{
toProjectPartContainers(projectParts), std::move(toolChainArguments)});
addProjectFilesToFilePathCache(projectParts);
m_server.updateProjectParts(
ClangBackEnd::UpdateProjectPartsMessage{toProjectPartContainers(projectParts),
std::move(toolChainArguments)});
}
void ProjectUpdater::removeProjectParts(ClangBackEnd::ProjectPartIds projectPartIds)
@@ -432,4 +435,24 @@ ClangBackEnd::ProjectPartIds ProjectUpdater::toProjectPartIds(
return projectPartIds;
}
void ProjectUpdater::addProjectFilesToFilePathCache(const std::vector<CppTools::ProjectPart *> &projectParts)
{
std::size_t fileCount = std::accumulate(projectParts.begin(),
projectParts.end(),
std::size_t(0),
[](std::size_t value, CppTools::ProjectPart *projectPart) {
return value + std::size_t(projectPart->files.size());
});
ClangBackEnd::FilePaths filePaths;
filePaths.reserve(fileCount);
for (CppTools::ProjectPart *projectPart : projectParts) {
for (const CppTools::ProjectFile &file : projectPart->files)
if (file.active)
filePaths.emplace_back(file.path);
}
m_filePathCache.addFilePaths(filePaths);
}
} // namespace ClangPchManager

3
src/plugins/clangpchmanager/projectupdater.h
View File

@@ -115,6 +115,9 @@ public:
ClangBackEnd::ProjectPartIds toProjectPartIds(const QStringList &projectPartNames) const;
private:
void addProjectFilesToFilePathCache(const std::vector<CppTools::ProjectPart *> &projectParts);
private:
ClangBackEnd::GeneratedFiles m_generatedFiles;
ClangBackEnd::FilePaths m_excludedPaths;