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Add pretty stack tracing and llvm_shutdown. 

llvm-svn: 149428
This commit is contained in:
Michael J. Spencer 2012-01-31 21:46:17 +00:00
parent 846fe662ba
commit 8526e64bef
1 changed files with 8 additions and 0 deletions
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8
lld/tools/lld-core/lld-core.cpp
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@ -23,8 +23,11 @@
#include "llvm/ADT/SmallString.h"
#include "llvm/ADT/Twine.h"
#include "llvm/Support/DataTypes.h"
#include "llvm/Support/ManagedStatic.h"
#include "llvm/Support/MemoryBuffer.h"
#include "llvm/Support/PrettyStackTrace.h"
#include "llvm/Support/raw_ostream.h"
#include "llvm/Support/Signals.h"
#include "llvm/Support/system_error.h"
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/FileSystem.h"
@ -198,6 +201,11 @@ private:
}
int main(int argc, const char *argv[]) {
// Print a stack trace if we signal out.
llvm::sys::PrintStackTraceOnErrorSignal();
llvm::PrettyStackTraceProgram X(argc, argv);
llvm::llvm_shutdown_obj Y; // Call llvm_shutdown() on exit.
// read input YAML doc into object file(s)
std::vector<File *> files;
if (error(yaml::parseObjectTextFileOrSTDIN(llvm::StringRef(argv[1]), files)))