Revert "Use InitLLVM to setup a pretty stack printer"

This reverts commit 3f76260dc0674cc0acb25f550a0f0c594cf537ea.
Breaks at least these tests on Windows:
    Clang :: Driver/clang-offload-bundler.c
    Clang :: Driver/clang-offload-wrapper.c

1 files changed, 1 insertions, 2 deletions

diff --git a/clang/tools/clang-refactor/ClangRefactor.cpp b/clang/tools/clang-refactor/ClangRefactor.cpp
index 2314317b7db..8b44c7fa6ed 100644
--- a/clang/tools/clang-refactor/ClangRefactor.cpp
+++ b/clang/tools/clang-refactor/ClangRefactor.cpp
@@ -24,7 +24,6 @@
 #include "clang/Tooling/Tooling.h"
 #include "llvm/Support/CommandLine.h"
 #include "llvm/Support/FileSystem.h"
-#include "llvm/Support/InitLLVM.h"
 #include "llvm/Support/Signals.h"
 #include "llvm/Support/raw_ostream.h"
 #include <string>
@@ -609,7 +608,7 @@ private:
 } // end anonymous namespace
 
 int main(int argc, const char **argv) {
-  llvm::InitLLVM X(argc, argv);
+  llvm::sys::PrintStackTraceOnErrorSignal(argv[0]);
 
   ClangRefactorTool RefactorTool;