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| author | NAKAMURA Takumi <geek4civic@gmail.com> | 2011-11-29 07:47:04 +0000 |
|---|---|---|
| committer | NAKAMURA Takumi <geek4civic@gmail.com> | 2011-11-29 07:47:04 +0000 |
| commit | 5d2f8c31556b6a5ce29d2cad314bc48af879c5b3 (patch) | |
| tree | a3a865170b8be82994a4632229756c11461041d4 /lib/Support/Windows/Signals.inc | |
| parent | ebb57cc44ad02e8c096ad863df6dd6b7e5b0b789 (diff) | |
| download | llvm-5d2f8c31556b6a5ce29d2cad314bc48af879c5b3.tar.gz llvm-5d2f8c31556b6a5ce29d2cad314bc48af879c5b3.tar.bz2 llvm-5d2f8c31556b6a5ce29d2cad314bc48af879c5b3.tar.xz | |
[Win32] Catch exceptions (eg. segfault) on waiting for invoked clang from the driver.
clang/lib/Driver/Driver.cpp: Don't pass through negative exit status, or parent would be confused.
llvm::sys::Program::Wait(): Suppose 0x8000XXXX and 0xC000XXXX as abnormal exit code and pass it as negative value.
Win32 Exception Handler: Exit with ExceptionCode on an unhandle exception.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145389 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Support/Windows/Signals.inc')
| -rw-r--r-- | lib/Support/Windows/Signals.inc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Support/Windows/Signals.inc b/lib/Support/Windows/Signals.inc index 0d4b8a26b0..3a7e90b38e 100644 --- a/lib/Support/Windows/Signals.inc +++ b/lib/Support/Windows/Signals.inc @@ -446,7 +446,7 @@ static LONG WINAPI LLVMUnhandledExceptionFilter(LPEXCEPTION_POINTERS ep) { } if (ExitOnUnhandledExceptions) - _exit(-3); + _exit(ep->ExceptionRecord->ExceptionCode); // Allow dialog box to pop up allowing choice to start debugger. if (OldFilter) |