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global: Use std::optional instead of boost::optional (#1578)

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* get rid of boost::optional

* Remove optional references

* Use std::reference_wrapper for optional references

* Fix clang format

* Fix clang format part 2

* Adressed feedback

* Fix clang format and MacOS build
This commit is contained in:
Frederic L 2018-10-30 05:03:25 +01:00 • committed by bunnei
parent adf26ae668
commit 7a5eda5914
49 changed files with 274 additions and 266 deletions
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8
src/core/hle/kernel/thread.cpp
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@ -4,9 +4,9 @@
#include <algorithm>
#include <cinttypes>
#include <optional>
#include <vector>
#include <boost/optional.hpp>
#include <boost/range/algorithm_ext/erase.hpp>
#include "common/assert.h"
@ -94,7 +94,7 @@ void Thread::CancelWakeupTimer() {
CoreTiming::UnscheduleEventThreadsafe(kernel.ThreadWakeupCallbackEventType(), callback_handle);
}
static boost::optional<s32> GetNextProcessorId(u64 mask) {
static std::optional<s32> GetNextProcessorId(u64 mask) {
for (s32 index = 0; index < Core::NUM_CPU_CORES; ++index) {
if (mask & (1ULL << index)) {
if (!Core::System::GetInstance().Scheduler(index).GetCurrentThread()) {
@ -142,7 +142,7 @@ void Thread::ResumeFromWait() {
status = ThreadStatus::Ready;
boost::optional<s32> new_processor_id = GetNextProcessorId(affinity_mask);
std::optional<s32> new_processor_id = GetNextProcessorId(affinity_mask);
if (!new_processor_id) {
new_processor_id = processor_id;
}
@ -369,7 +369,7 @@ void Thread::ChangeCore(u32 core, u64 mask) {
return;
}
boost::optional<s32> new_processor_id{GetNextProcessorId(affinity_mask)};
std::optional<s32> new_processor_id{GetNextProcessorId(affinity_mask)};
if (!new_processor_id) {
new_processor_id = processor_id;