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Fix GCC8 warnings

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This commit is contained in:
Boris Staletic 2019-01-23 17:42:31 +01:00 committed by Derek Mauro
parent 0b1e6d417b
commit 6b4201f9ef
1 changed files with 25 additions and 1 deletions
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26
absl/synchronization/internal/create_thread_identity.cc
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@ -67,6 +67,30 @@ static intptr_t RoundUp(intptr_t addr, intptr_t align) {
return (addr + align - 1) & ~(align - 1);
}
static void ResetThreadIdentity(base_internal::ThreadIdentity* identity) {
base_internal::PerThreadSynch* pts = &identity->per_thread_synch;
pts->next = nullptr;
pts->skip = nullptr;
pts->may_skip = false;
pts->waitp = nullptr;
pts->suppress_fatal_errors = false;
pts->readers = 0;
pts->priority = 0;
pts->next_priority_read_cycles = 0;
pts->state.store(base_internal::PerThreadSynch::State::kAvailable,
std::memory_order_relaxed);
pts->maybe_unlocking = false;
pts->wake = false;
pts->cond_waiter = false;
pts->all_locks = nullptr;
identity->waiter_state = {};
identity->blocked_count_ptr = nullptr;
identity->ticker.store(0, std::memory_order_relaxed);
identity->wait_start.store(0, std::memory_order_relaxed);
identity->is_idle.store(false, std::memory_order_relaxed);
identity->next = nullptr;
}
static base_internal::ThreadIdentity* NewThreadIdentity() {
base_internal::ThreadIdentity* identity = nullptr;
@ -90,7 +114,7 @@ static base_internal::ThreadIdentity* NewThreadIdentity() {
RoundUp(reinterpret_cast<intptr_t>(allocation),
base_internal::PerThreadSynch::kAlignment));
}
memset(identity, 0, sizeof(*identity));
ResetThreadIdentity(identity);
return identity;
}