From 13c42f4ca7fbe36257d192da02ec46a2c880d938 Mon Sep 17 00:00:00 2001
From: Hans Wennborg <hans@chromium.org>
Date: Mon, 30 Nov 2020 13:36:36 +0100
Subject: [PATCH] [gn build] Manually sync 8da7efb and cac5be4

This adds the clang-tidy concurrency module to the gn build.
---
 .../secondary/clang-tools-extra/clang-tidy/BUILD.gn   |  1 +
 .../clang-tools-extra/clang-tidy/concurrency/BUILD.gn | 19 +++++++++++++++++++
 2 files changed, 20 insertions(+)
 create mode 100644 llvm/utils/gn/secondary/clang-tools-extra/clang-tidy/concurrency/BUILD.gn

diff --git a/llvm/utils/gn/secondary/clang-tools-extra/clang-tidy/BUILD.gn b/llvm/utils/gn/secondary/clang-tools-extra/clang-tidy/BUILD.gn
index 69217b70..cd65d60 100644
--- a/llvm/utils/gn/secondary/clang-tools-extra/clang-tidy/BUILD.gn
+++ b/llvm/utils/gn/secondary/clang-tools-extra/clang-tidy/BUILD.gn
@@ -70,6 +70,7 @@ group("all-checks") {
     "//clang-tools-extra/clang-tidy/boost",
     "//clang-tools-extra/clang-tidy/bugprone",
     "//clang-tools-extra/clang-tidy/cert",
+    "//clang-tools-extra/clang-tidy/concurrency",
     "//clang-tools-extra/clang-tidy/cppcoreguidelines",
     "//clang-tools-extra/clang-tidy/darwin",
     "//clang-tools-extra/clang-tidy/fuchsia",
diff --git a/llvm/utils/gn/secondary/clang-tools-extra/clang-tidy/concurrency/BUILD.gn b/llvm/utils/gn/secondary/clang-tools-extra/clang-tidy/concurrency/BUILD.gn
new file mode 100644
index 0000000..ccded31
--- /dev/null
+++ b/llvm/utils/gn/secondary/clang-tools-extra/clang-tidy/concurrency/BUILD.gn
@@ -0,0 +1,19 @@
+static_library("concurrency") {
+  output_name = "clangTidyConcurrencyModule"
+  configs += [ "//llvm/utils/gn/build:clang_code" ]
+  deps = [
+    "//clang-tools-extra/clang-tidy",
+    "//clang-tools-extra/clang-tidy/utils",
+    "//clang/lib/Analysis",
+    "//clang/lib/AST",
+    "//clang/lib/ASTMatchers",
+    "//clang/lib/Basic",
+    "//clang/lib/Lex",
+    "//clang/lib/Serialization",
+    "//clang/lib/Tooling",
+  ]
+  sources = [
+    "ConcurrencyTidyModule.cpp",
+    "MtUnsafeCheck.cpp",
+  ]
+}
-- 
2.7.4