[clang-tools-extra] a7acba2 - Use InitLLVM in clang-tidy

[Rui Ueyama via cfe-commits]

Author: Rui Ueyama
Date: 2019-11-28T13:50:35+09:00
New Revision: a7acba29c19ac67c77ed282ec9432602ae21268d

URL: https://github.com/llvm/llvm-project/commit/a7acba29c19ac67c77ed282ec9432602ae21268d
DIFF: https://github.com/llvm/llvm-project/commit/a7acba29c19ac67c77ed282ec9432602ae21268d.diff

LOG: Use InitLLVM in clang-tidy

Update clang-tidy to use InitLLVM, like several other llvm tools that
were previously updated. On Windows, this allows clang-tidy to operate
on arguments containing characters which cannot be represented in the
system's ANSI code page such as filenames with Unicode characters.

Fixes bugzilla bug 43751.

Patch by Tristan Labelle.

Differential Revision: https://reviews.llvm.org/D70694

Added: 
    

Modified: 
    clang-tools-extra/clang-tidy/tool/ClangTidyMain.cpp

Removed: 
    


################################################################################
diff  --git a/clang-tools-extra/clang-tidy/tool/ClangTidyMain.cpp b/clang-tools-extra/clang-tidy/tool/ClangTidyMain.cpp
index df83de856238..ad6182def20d 100644
--- a/clang-tools-extra/clang-tidy/tool/ClangTidyMain.cpp
+++ b/clang-tools-extra/clang-tidy/tool/ClangTidyMain.cpp
@@ -18,6 +18,7 @@
 #include "../ClangTidyForceLinker.h"
 #include "../GlobList.h"
 #include "clang/Tooling/CommonOptionsParser.h"
+#include "llvm/Support/InitLLVM.h"
 #include "llvm/Support/Process.h"
 #include "llvm/Support/Signals.h"
 #include "llvm/Support/TargetSelect.h"
@@ -327,7 +328,7 @@ getVfsFromFile(const std::string &OverlayFile,
 }
 
 static int clangTidyMain(int argc, const char **argv) {
-  llvm::sys::PrintStackTraceOnErrorSignal(argv[0]);
+  llvm::InitLLVM X(argc, argv);
   CommonOptionsParser OptionsParser(argc, argv, ClangTidyCategory,
                                     cl::ZeroOrMore);
   llvm::IntrusiveRefCntPtr<vfs::OverlayFileSystem> BaseFS(