From 4b2a6e200f0836e7fcbc3f8a7416648c2b2929d0 Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Wed, 9 Dec 2009 00:41:28 +0000 Subject: when opt crashes, print its command line arguments as a pretty stack trace. Somehow opt was missed when this was added. llvm-svn: 90912 --- llvm/tools/opt/opt.cpp | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) (limited to 'llvm/tools') diff --git a/llvm/tools/opt/opt.cpp b/llvm/tools/opt/opt.cpp index 12bb2ec2c7c..50a2e390ce6 100644 --- a/llvm/tools/opt/opt.cpp +++ b/llvm/tools/opt/opt.cpp @@ -30,6 +30,7 @@ #include "llvm/Support/ManagedStatic.h" #include "llvm/Support/MemoryBuffer.h" #include "llvm/Support/PluginLoader.h" +#include "llvm/Support/PrettyStackTrace.h" #include "llvm/Support/StandardPasses.h" #include "llvm/Support/SystemUtils.h" #include "llvm/Support/raw_ostream.h" @@ -340,12 +341,14 @@ void AddStandardLinkPasses(PassManager &PM) { // main for opt // int main(int argc, char **argv) { - llvm_shutdown_obj X; // Call llvm_shutdown() on exit. + sys::PrintStackTraceOnErrorSignal(); + llvm::PrettyStackTraceProgram X(argc, argv); + + llvm_shutdown_obj Y; // Call llvm_shutdown() on exit. LLVMContext &Context = getGlobalContext(); cl::ParseCommandLineOptions(argc, argv, "llvm .bc -> .bc modular optimizer and analysis printer\n"); - sys::PrintStackTraceOnErrorSignal(); // Allocate a full target machine description only if necessary. // FIXME: The choice of target should be controllable on the command line. -- cgit v1.2.3