[clang-tools-extra] [clang-tidy] Generate valid JSON for characters that require escaping (PR #187454)

[Baranov Victor via cfe-commits]

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@@ -44,14 +45,25 @@ void ClangTidyProfiling::printUserFriendlyTable(llvm::raw_ostream &OS,
 
 void ClangTidyProfiling::printAsJSON(llvm::raw_ostream &OS,
                                      llvm::TimerGroup &TG) {
-  assert(Storage && "We should have a filename.");
-  OS << "{\n";
-  OS << R"("file": ")" << Storage->SourceFilename << "\",\n";
-  OS << R"("timestamp": ")" << Storage->Timestamp << "\",\n";
-  OS << "\"profile\": {\n";
-  TG.printJSONValues(OS, "");
-  OS << "\n}\n";
-  OS << "}\n";
+  if (!Storage)
+    return;
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vbvictor wrote:

Yes, 22.1.1 is in CI
https://github.com/llvm/llvm-project/blob/main/.github/workflows/containers/github-action-ci-tooling/Dockerfile#L1

https://github.com/llvm/llvm-project/pull/187454