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Internals: Make mutex classes uncopyable. (#4223)

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Mariusz Glebocki 2023-05-25 13:35:14 +02:00 committed by GitHub
parent 0ece155418
commit 8303938d0e
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2 changed files with 2 additions and 0 deletions
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1
include/verilated.h
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@ -175,6 +175,7 @@ public:
/// Construct mutex (without locking it)
VerilatedMutex() = default;
~VerilatedMutex() = default;
VL_UNCOPYABLE(VerilatedMutex);
const VerilatedMutex& operator!() const { return *this; } // For -fthread_safety
/// Acquire/lock mutex
void lock() VL_ACQUIRE() VL_MT_SAFE {

1
src/V3Mutex.h
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@ -85,6 +85,7 @@ public:
/// Construct mutex (without locking it)
V3MutexImp() = default;
~V3MutexImp() = default;
VL_UNCOPYABLE(V3MutexImp);
const V3MutexImp& operator!() const { return *this; } // For -fthread_safety
/// Acquire/lock mutex
void lock() VL_ACQUIRE() VL_MT_SAFE {