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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 bc45d67f35
commit c76f4b6aec
49 changed files with 274 additions and 266 deletions
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7
src/video_core/memory_manager.h
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@ -6,10 +6,9 @@
#include <array>
#include <memory>
#include <optional>
#include <vector>
#include <boost/optional.hpp>
#include "common/common_types.h"
namespace Tegra {
@ -27,7 +26,7 @@ public:
GPUVAddr MapBufferEx(VAddr cpu_addr, GPUVAddr gpu_addr, u64 size);
GPUVAddr UnmapBuffer(GPUVAddr gpu_addr, u64 size);
GPUVAddr GetRegionEnd(GPUVAddr region_start) const;
boost::optional<VAddr> GpuToCpuAddress(GPUVAddr gpu_addr);
std::optional<VAddr> GpuToCpuAddress(GPUVAddr gpu_addr);
std::vector<GPUVAddr> CpuToGpuAddress(VAddr cpu_addr) const;
static constexpr u64 PAGE_BITS = 16;
@ -35,7 +34,7 @@ public:
static constexpr u64 PAGE_MASK = PAGE_SIZE - 1;
private:
boost::optional<GPUVAddr> FindFreeBlock(u64 size, u64 align = 1);
std::optional<GPUVAddr> FindFreeBlock(u64 size, u64 align = 1);
bool IsPageMapped(GPUVAddr gpu_addr);
VAddr& PageSlot(GPUVAddr gpu_addr);