From cc14d25dd99e891c586bd56aa41796abbe4ac3d8 Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Fri, 6 Mar 2009 05:34:10 +0000 Subject: Change various llvm utilities to use PrettyStackTraceProgram in their main routines. This makes the tools print their argc/argv commands if they crash. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@66248 91177308-0d34-0410-b5e6-96231b3b80d8 --- tools/llvm-as/llvm-as.cpp | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) (limited to 'tools/llvm-as') diff --git a/tools/llvm-as/llvm-as.cpp b/tools/llvm-as/llvm-as.cpp index 72e32972d2..79ece8f106 100644 --- a/tools/llvm-as/llvm-as.cpp +++ b/tools/llvm-as/llvm-as.cpp @@ -21,6 +21,7 @@ #include "llvm/Bitcode/ReaderWriter.h" #include "llvm/Support/CommandLine.h" #include "llvm/Support/ManagedStatic.h" +#include "llvm/Support/PrettyStackTrace.h" #include "llvm/Support/Streams.h" #include "llvm/Support/SystemUtils.h" #include "llvm/Support/raw_ostream.h" @@ -51,9 +52,11 @@ DisableVerify("disable-verify", cl::Hidden, cl::desc("Do not run verifier on input LLVM (dangerous!)")); int main(int argc, char **argv) { - llvm_shutdown_obj X; // Call llvm_shutdown() on exit. - cl::ParseCommandLineOptions(argc, argv, "llvm .ll -> .bc assembler\n"); + // Print a stack trace if we signal out. sys::PrintStackTraceOnErrorSignal(); + PrettyStackTraceProgram X(argc, argv); + llvm_shutdown_obj Y; // Call llvm_shutdown() on exit. + cl::ParseCommandLineOptions(argc, argv, "llvm .ll -> .bc assembler\n"); int exitCode = 0; std::ostream *Out = 0; -- cgit v1.2.3