Introduce llvm::sys::PrintStackTraceOnErrorSignal()

git-svn-id: https://llvm.org/svn/llvm-project/clang-tools-extra/trunk@172821 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 2 insertions, 0 deletions

diff --git a/tool-template/ToolTemplate.cpp b/tool-template/ToolTemplate.cpp
index 93b01892..5c4159cc 100644
--- a/tool-template/ToolTemplate.cpp
+++ b/tool-template/ToolTemplate.cpp
@@ -45,6 +45,7 @@
 #include "llvm/ADT/OwningPtr.h"
 #include "llvm/Support/CommandLine.h"
 #include "llvm/Support/MemoryBuffer.h"
+#include "llvm/Support/Signals.h"
 
 using namespace clang;
 using namespace clang::ast_matchers;
@@ -79,6 +80,7 @@ cl::list<std::string> SourcePaths(
   cl::OneOrMore);
 
 int main(int argc, const char **argv) {
+  llvm::sys::PrintStackTraceOnErrorSignal();
   llvm::OwningPtr<CompilationDatabase> Compilations(
         FixedCompilationDatabase::loadFromCommandLine(argc, argv));
   cl::ParseCommandLineOptions(argc, argv);