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Disable the crash reporter when running lit tests.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147965 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Argyrios Kyrtzidis 2012-01-11 20:53:25 +00:00
parent c8d12eee12
commit 08713b37c3
3 changed files with 22 additions and 2 deletions
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20
lib/Support/Unix/Signals.inc
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@ -30,6 +30,10 @@
#include <dlfcn.h> #include <dlfcn.h>
#include <cxxabi.h> #include <cxxabi.h>
#endif #endif
#if HAVE_MACH_MACH_H
#include <mach/mach.h>
#endif
using namespace llvm; using namespace llvm;
static RETSIGTYPE SignalHandler(int Sig); // defined below. static RETSIGTYPE SignalHandler(int Sig); // defined below.
@ -261,6 +265,22 @@ static void PrintStackTrace(void *) {
/// SIGSEGV) is delivered to the process, print a stack trace and then exit. /// SIGSEGV) is delivered to the process, print a stack trace and then exit.
void llvm::sys::PrintStackTraceOnErrorSignal() { void llvm::sys::PrintStackTraceOnErrorSignal() {
AddSignalHandler(PrintStackTrace, 0); AddSignalHandler(PrintStackTrace, 0);
#if defined(__APPLE__)
// Environment variable to disable any kind of crash dialog.
if (getenv("LLVM_DISABLE_CRASH_REPORT")) {
mach_port_t self = mach_task_self();
exception_mask_t mask = EXC_MASK_CRASH;
kern_return_t ret = task_set_exception_ports(self,
mask,
NULL,
EXCEPTION_STATE_IDENTITY | MACH_EXCEPTION_CODES,
NULL);
(void)ret;
}
#endif
} }

2
lib/Support/Windows/Signals.inc
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@ -239,7 +239,7 @@ static void RegisterHandler() {
SetConsoleCtrlHandler(LLVMConsoleCtrlHandler, TRUE); SetConsoleCtrlHandler(LLVMConsoleCtrlHandler, TRUE);
// Environment variable to disable any kind of crash dialog. // Environment variable to disable any kind of crash dialog.
if (getenv("LLVM_DISABLE_CRT_DEBUG")) { if (getenv("LLVM_DISABLE_CRASH_REPORT")) {
#ifdef _MSC_VER #ifdef _MSC_VER
_CrtSetReportHook(CRTReportHook); _CrtSetReportHook(CRTReportHook);
#endif #endif

2
utils/lit/lit/TestingConfig.py
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@ -16,11 +16,11 @@ class TestingConfig:
'PATH' : os.pathsep.join(litConfig.path + 'PATH' : os.pathsep.join(litConfig.path +
[os.environ.get('PATH','')]), [os.environ.get('PATH','')]),
'SYSTEMROOT' : os.environ.get('SYSTEMROOT',''), 'SYSTEMROOT' : os.environ.get('SYSTEMROOT',''),
'LLVM_DISABLE_CRASH_REPORT' : '1',
} }
if sys.platform == 'win32': if sys.platform == 'win32':
environment.update({ environment.update({
'LLVM_DISABLE_CRT_DEBUG' : '1',
'PATHEXT' : os.environ.get('PATHEXT',''), 'PATHEXT' : os.environ.get('PATHEXT',''),
'PYTHONUNBUFFERED' : '1', 'PYTHONUNBUFFERED' : '1',
'TEMP' : os.environ.get('TEMP',''), 'TEMP' : os.environ.get('TEMP',''),