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path: root/tools/build/feature/test-clang.cpp
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#include "clang/Basic/VirtualFileSystem.h"
#include "clang/Driver/Driver.h"
#include "clang/Frontend/TextDiagnosticPrinter.h"
#include "llvm/ADT/IntrusiveRefCntPtr.h"
#include "llvm/Support/ManagedStatic.h"
#include "llvm/Support/raw_ostream.h"

using namespace clang;
using namespace clang::driver;

int main()
{
	IntrusiveRefCntPtr<DiagnosticIDs> DiagID(new DiagnosticIDs());
	IntrusiveRefCntPtr<DiagnosticOptions> DiagOpts = new DiagnosticOptions();

	DiagnosticsEngine Diags(DiagID, &*DiagOpts);
	Driver TheDriver("test", "bpf-pc-linux", Diags);

	llvm::llvm_shutdown();
	return 0;
}
66 (patch) treea7f4167960ee1df86739905b6ccdeb95465bfe5f /sound/pci/lola/Makefile parent08d85f3ea99f1eeafc4e8507936190e86a16ee8c (diff)
x86/irq: Make irq activate operations symmetric
The recent commit which prevents double activation of interrupts unearthed interesting code in x86. The code (ab)uses irq_domain_activate_irq() to reconfigure an already activated interrupt. That trips over the prevention code now. Fix it by deactivating the interrupt before activating the new configuration. Fixes: 08d85f3ea99f1 "irqdomain: Avoid activating interrupts more than once" Reported-and-tested-by: Mike Galbraith <efault@gmx.de> Reported-and-tested-by: Borislav Petkov <bp@alien8.de> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Andrey Ryabinin <aryabinin@virtuozzo.com> Cc: Marc Zyngier <marc.zyngier@arm.com> Cc: stable@vger.kernel.org Link: http://lkml.kernel.org/r/alpine.DEB.2.20.1701311901580.3457@nanos
Diffstat (limited to 'sound/pci/lola/Makefile')