core/memory, core/hle/kernel: Use std::move where applicable

Avoids pointless copies
This commit is contained in:
Lioncash 2018-07-18 19:02:47 -04:00
parent 3d1e8f750c
commit 46458e7284
9 changed files with 26 additions and 16 deletions

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@ -2,6 +2,8 @@
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include <utility>
#include <boost/range/algorithm_ext/erase.hpp>
#include "common/assert.h"
#include "common/common_funcs.h"
@ -19,10 +21,10 @@ namespace Kernel {
void SessionRequestHandler::ClientConnected(SharedPtr<ServerSession> server_session) {
server_session->SetHleHandler(shared_from_this());
connected_sessions.push_back(server_session);
connected_sessions.push_back(std::move(server_session));
}
void SessionRequestHandler::ClientDisconnected(SharedPtr<ServerSession> server_session) {
void SessionRequestHandler::ClientDisconnected(const SharedPtr<ServerSession>& server_session) {
server_session->SetHleHandler(nullptr);
boost::range::remove_erase(connected_sessions, server_session);
}

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@ -59,12 +59,12 @@ public:
* associated ServerSession.
* @param server_session ServerSession associated with the connection.
*/
void ClientDisconnected(SharedPtr<ServerSession> server_session);
void ClientDisconnected(const SharedPtr<ServerSession>& server_session);
protected:
/// List of sessions that are connected to this handler.
/// A ServerSession whose server endpoint is an HLE implementation is kept alive by this list
// for the duration of the connection.
/// for the duration of the connection.
std::vector<SharedPtr<ServerSession>> connected_sessions;
};

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@ -2,6 +2,8 @@
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include <utility>
#include "common/assert.h"
#include "core/hle/kernel/object_address_table.h"
@ -11,7 +13,7 @@ ObjectAddressTable g_object_address_table;
void ObjectAddressTable::Insert(VAddr addr, SharedPtr<Object> obj) {
ASSERT_MSG(objects.find(addr) == objects.end(), "Object already exists with addr=0x{:X}", addr);
objects[addr] = obj;
objects[addr] = std::move(obj);
}
void ObjectAddressTable::Close(VAddr addr) {

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@ -2,6 +2,8 @@
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include <utility>
#include "core/core.h"
#include "core/core_timing.h"
#include "core/hle/kernel/process.h"
@ -113,7 +115,7 @@ void Scheduler::Reschedule() {
void Scheduler::AddThread(SharedPtr<Thread> thread, u32 priority) {
std::lock_guard<std::mutex> lock(scheduler_mutex);
thread_list.push_back(thread);
thread_list.push_back(std::move(thread));
ready_queue.prepare(priority);
}

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@ -3,6 +3,7 @@
// Refer to the license.txt file included.
#include <tuple>
#include <utility>
#include "core/core.h"
#include "core/hle/ipc_helpers.h"
@ -158,7 +159,7 @@ ServerSession::SessionPair ServerSession::CreateSessionPair(const std::string& n
std::shared_ptr<Session> parent(new Session);
parent->client = client_session.get();
parent->server = server_session.get();
parent->port = port;
parent->port = std::move(port);
client_session->parent = parent;
server_session->parent = parent;

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@ -2,7 +2,7 @@
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include <cstring>
#include <utility>
#include "common/logging/log.h"
#include "core/core.h"
#include "core/hle/kernel/errors.h"
@ -21,7 +21,7 @@ SharedPtr<SharedMemory> SharedMemory::Create(SharedPtr<Process> owner_process, u
MemoryRegion region, std::string name) {
SharedPtr<SharedMemory> shared_memory(new SharedMemory);
shared_memory->owner_process = owner_process;
shared_memory->owner_process = std::move(owner_process);
shared_memory->name = std::move(name);
shared_memory->size = size;
shared_memory->permissions = permissions;
@ -87,7 +87,7 @@ SharedPtr<SharedMemory> SharedMemory::CreateForApplet(std::shared_ptr<std::vecto
shared_memory->size = size;
shared_memory->permissions = permissions;
shared_memory->other_permissions = other_permissions;
shared_memory->backing_block = heap_block;
shared_memory->backing_block = std::move(heap_block);
shared_memory->backing_block_offset = offset;
shared_memory->base_address = Memory::HEAP_VADDR + offset;

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@ -400,7 +400,7 @@ SharedPtr<Thread> SetupMainThread(VAddr entry_point, u32 priority,
// Initialize new "main" thread
auto thread_res = Thread::Create("main", entry_point, priority, 0, THREADPROCESSORID_0,
Memory::STACK_AREA_VADDR_END, owner_process);
Memory::STACK_AREA_VADDR_END, std::move(owner_process));
SharedPtr<Thread> thread = std::move(thread_res).Unwrap();

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@ -3,6 +3,7 @@
// Refer to the license.txt file included.
#include <iterator>
#include <utility>
#include "common/assert.h"
#include "common/logging/log.h"
#include "core/arm/arm_interface.h"
@ -117,7 +118,7 @@ ResultVal<VMManager::VMAHandle> VMManager::MapMemoryBlock(VAddr target,
final_vma.type = VMAType::AllocatedMemoryBlock;
final_vma.permissions = VMAPermission::ReadWrite;
final_vma.meminfo_state = state;
final_vma.backing_block = block;
final_vma.backing_block = std::move(block);
final_vma.offset = offset;
UpdatePageTableForVMA(final_vma);
@ -160,7 +161,7 @@ ResultVal<VMManager::VMAHandle> VMManager::MapMMIO(VAddr target, PAddr paddr, u6
final_vma.permissions = VMAPermission::ReadWrite;
final_vma.meminfo_state = state;
final_vma.paddr = paddr;
final_vma.mmio_handler = mmio_handler;
final_vma.mmio_handler = std::move(mmio_handler);
UpdatePageTableForVMA(final_vma);
return MakeResult<VMAHandle>(MergeAdjacent(vma_handle));

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@ -5,6 +5,8 @@
#include <algorithm>
#include <array>
#include <cstring>
#include <utility>
#include <boost/optional.hpp>
#include "common/assert.h"
#include "common/common_types.h"
@ -74,7 +76,7 @@ void MapIoRegion(PageTable& page_table, VAddr base, u64 size, MemoryHookPointer
MapPages(page_table, base / PAGE_SIZE, size / PAGE_SIZE, nullptr, PageType::Special);
auto interval = boost::icl::discrete_interval<VAddr>::closed(base, base + size - 1);
SpecialRegion region{SpecialRegion::Type::IODevice, mmio_handler};
SpecialRegion region{SpecialRegion::Type::IODevice, std::move(mmio_handler)};
page_table.special_regions.add(std::make_pair(interval, std::set<SpecialRegion>{region}));
}
@ -89,13 +91,13 @@ void UnmapRegion(PageTable& page_table, VAddr base, u64 size) {
void AddDebugHook(PageTable& page_table, VAddr base, u64 size, MemoryHookPointer hook) {
auto interval = boost::icl::discrete_interval<VAddr>::closed(base, base + size - 1);
SpecialRegion region{SpecialRegion::Type::DebugHook, hook};
SpecialRegion region{SpecialRegion::Type::DebugHook, std::move(hook)};
page_table.special_regions.add(std::make_pair(interval, std::set<SpecialRegion>{region}));
}
void RemoveDebugHook(PageTable& page_table, VAddr base, u64 size, MemoryHookPointer hook) {
auto interval = boost::icl::discrete_interval<VAddr>::closed(base, base + size - 1);
SpecialRegion region{SpecialRegion::Type::DebugHook, hook};
SpecialRegion region{SpecialRegion::Type::DebugHook, std::move(hook)};
page_table.special_regions.subtract(std::make_pair(interval, std::set<SpecialRegion>{region}));
}