Author: Haojian Wu Date: 2021-06-17T16:41:06+02:00 New Revision: 6765b9c3f1192bd63bdcafc92ee8ff5d7b97d90b
URL: https://github.com/llvm/llvm-project/commit/6765b9c3f1192bd63bdcafc92ee8ff5d7b97d90b DIFF: https://github.com/llvm/llvm-project/commit/6765b9c3f1192bd63bdcafc92ee8ff5d7b97d90b.diff LOG: [clangd] Explicitly fail if the file passed to --check is not valid. Differential Revision: https://reviews.llvm.org/D104455 Added: Modified: clang-tools-extra/clangd/tool/ClangdMain.cpp Removed: ################################################################################ diff --git a/clang-tools-extra/clangd/tool/ClangdMain.cpp b/clang-tools-extra/clangd/tool/ClangdMain.cpp index 0f9e5c89e42c8..6d70a9cf03f6e 100644 --- a/clang-tools-extra/clangd/tool/ClangdMain.cpp +++ b/clang-tools-extra/clangd/tool/ClangdMain.cpp @@ -909,7 +909,11 @@ clangd accepts flags on the commandline, and in the CLANGD_FLAGS environment var if (CheckFile.getNumOccurrences()) { llvm::SmallString<256> Path; - llvm::sys::fs::real_path(CheckFile, Path, /*expand_tilde=*/true); + if (auto Error = + llvm::sys::fs::real_path(CheckFile, Path, /*expand_tilde=*/true)) { + elog("Failed to resolve path {0}: {1}", CheckFile, Error.message()); + return 1; + } log("Entering check mode (no LSP server)"); uint32_t Begin = 0, End = std::numeric_limits<uint32_t>::max(); if (!CheckFileLines.empty()) { _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
