================
@@ -305,7 +342,32 @@ int main(int argc, const char **argv) {
}
}
- clang::tooling::ClangTool Tool(OptionsParser->getCompilations(),
+ auto &CompilationDatabase = OptionsParser->getCompilations();
----------------
kadircet wrote:
i think this can be simplified with something like:
```
auto VFS = llvm::vfs::getRealFileSystem();
auto &CDB = OptionsParser->getCompilations();
std::map<std::string, std::string> CDBToAbsPaths;
for (auto &Source : OptionsParser->getSourcePathList()) {
llvm::SmallString<256> AbsPath(Source);
if (auto Err = VFS.makeAbsolute(AbsPath)) {
llvm::errs() << "Failed to get absolute path for " << Source << " : " <<
Err.message() << '\n';
return 1;
}
for(auto Cmd : CDB.getCompilecommands(AbsPath)) {
llvm::SmallString<256> CDBPath(Cmd.Filename);
llvm::sys::fs::make_absolute(Cmd.Directory, CDBPath);
CDBToAbsPaths[CDBPath] = AbsPath;
}
}
....
if (Edit) {
for (const auto &NameAndContent : Factory.editedFiles()) {
llvm::StringRef FileName = NameAndContent.first();
if (auto It = CDBToAbsPaths.find(FileName); It != CDBToAbsPaths.end())
FileName = It->second;
...
}
}
```
https://github.com/llvm/llvm-project/pull/111375
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