diff options
| -rw-r--r-- | clang-tools-extra/clangd/indexer/IndexerMain.cpp | 27 |
1 files changed, 4 insertions, 23 deletions
diff --git a/clang-tools-extra/clangd/indexer/IndexerMain.cpp b/clang-tools-extra/clangd/indexer/IndexerMain.cpp index 10490c06ed2..f6a939d651d 100644 --- a/clang-tools-extra/clangd/indexer/IndexerMain.cpp +++ b/clang-tools-extra/clangd/indexer/IndexerMain.cpp @@ -7,8 +7,7 @@ // //===----------------------------------------------------------------------===// // -// GlobalSymbolBuilder is a tool to extract symbols from a whole project. -// This tool is **experimental** only. Don't use it in production code. +// clangd-indexer is a tool to gather index data (symbols, xrefs) from source. // //===----------------------------------------------------------------------===// @@ -21,7 +20,6 @@ #include "clang/Tooling/Execution.h" #include "clang/Tooling/Tooling.h" #include "llvm/Support/CommandLine.h" -#include "llvm/Support/Path.h" #include "llvm/Support/Signals.h" using namespace llvm; @@ -32,22 +30,13 @@ namespace clang { namespace clangd { namespace { -static llvm::cl::opt<std::string> AssumedHeaderDir( - "assume-header-dir", - llvm::cl::desc("The index includes header that a symbol is defined in. " - "If the absolute path cannot be determined (e.g. an " - "in-memory VFS) then the relative path is resolved against " - "this directory, which must be absolute. If this flag is " - "not given, such headers will have relative paths."), - llvm::cl::init("")); - static llvm::cl::opt<IndexFileFormat> Format("format", llvm::cl::desc("Format of the index to be written"), llvm::cl::values(clEnumValN(IndexFileFormat::YAML, "yaml", "human-readable YAML format"), clEnumValN(IndexFileFormat::RIFF, "binary", "binary RIFF format")), - llvm::cl::init(IndexFileFormat::YAML)); + llvm::cl::init(IndexFileFormat::RIFF)); class IndexActionFactory : public tooling::FrontendActionFactory { public: @@ -55,7 +44,6 @@ public: clang::FrontendAction *create() override { SymbolCollector::Options Opts; - Opts.FallbackDir = AssumedHeaderDir; return createStaticIndexingAction( Opts, [&](SymbolSlab S) { @@ -102,15 +90,14 @@ int main(int argc, const char **argv) { const char *Overview = R"( Creates an index of symbol information etc in a whole project. - This is **experimental** and not production-ready! Example usage for a project using CMake compile commands: - $ clangd-indexer --executor=all-TUs compile_commands.json > index.yaml + $ clangd-indexer --executor=all-TUs compile_commands.json > clangd.dex Example usage for file sequence index without flags: - $ clangd-indexer File1.cpp File2.cpp ... FileN.cpp > index.yaml + $ clangd-indexer File1.cpp File2.cpp ... FileN.cpp > clangd.dex Note: only symbols from header files will be indexed. )"; @@ -123,12 +110,6 @@ int main(int argc, const char **argv) { return 1; } - if (!clang::clangd::AssumedHeaderDir.empty() && - !llvm::sys::path::is_absolute(clang::clangd::AssumedHeaderDir)) { - llvm::errs() << "--assume-header-dir must be an absolute path.\n"; - return 1; - } - // Collect symbols found in each translation unit, merging as we go. clang::clangd::IndexFileIn Data; auto Err = Executor->get()->execute( |
