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Add the g_ prefix to the jit global 

Jan 04 22:55:01 <leoetlino>   fwiw, it looks like there are new warnings in the RegCache code
Jan 04 22:55:04 <leoetlino>   Source/Core/Core/PowerPC/Jit64/FPURegCache.cpp:13:33: warning: declaration shadows a variable in the global namespace [-Wshadow]
Jan 04 22:56:19 <@Lioncash>   yeah, the jit global should have a g_ prefix.

This fixes shadowing warnings and adds the g_ prefix to a global.
This commit is contained in:
Léo Lam 2017-01-07 23:03:48 +01:00
parent 3fdcbbdd92
commit 8bef7259e3
19 changed files with 110 additions and 110 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

28
Source/Core/Common/BreakPoints.cpp
View File

@ -65,8 +65,8 @@ void BreakPoints::Add(const TBreakPoint& bp)
if (!IsAddressBreakPoint(bp.iAddress))
{
m_BreakPoints.push_back(bp);
if (jit)
jit->GetBlockCache()->InvalidateICache(bp.iAddress, 4, true);
if (g_jit)
g_jit->GetBlockCache()->InvalidateICache(bp.iAddress, 4, true);
}
}
@ -81,8 +81,8 @@ void BreakPoints::Add(u32 em_address, bool temp)
m_BreakPoints.push_back(pt);
if (jit)
jit->GetBlockCache()->InvalidateICache(em_address, 4, true);
if (g_jit)
g_jit->GetBlockCache()->InvalidateICache(em_address, 4, true);
}
}
@ -93,8 +93,8 @@ void BreakPoints::Remove(u32 em_address)
if (i->iAddress == em_address)
{
m_BreakPoints.erase(i);
if (jit)
jit->GetBlockCache()->InvalidateICache(em_address, 4, true);
if (g_jit)
g_jit->GetBlockCache()->InvalidateICache(em_address, 4, true);
return;
}
}
@ -102,11 +102,11 @@ void BreakPoints::Remove(u32 em_address)
void BreakPoints::Clear()
{
if (jit)
if (g_jit)
{
for (const TBreakPoint& bp : m_BreakPoints)
{
jit->GetBlockCache()->InvalidateICache(bp.iAddress, 4, true);
g_jit->GetBlockCache()->InvalidateICache(bp.iAddress, 4, true);
}
}
@ -120,8 +120,8 @@ void BreakPoints::ClearAllTemporary()
{
if (bp->bTemporary)
{
if (jit)
jit->GetBlockCache()->InvalidateICache(bp->iAddress, 4, true);
if (g_jit)
g_jit->GetBlockCache()->InvalidateICache(bp->iAddress, 4, true);
bp = m_BreakPoints.erase(bp);
}
else
@ -175,8 +175,8 @@ void MemChecks::Add(const TMemCheck& _rMemoryCheck)
m_MemChecks.push_back(_rMemoryCheck);
// If this is the first one, clear the JIT cache so it can switch to
// watchpoint-compatible code.
if (!had_any && jit)
jit->GetBlockCache()->SchedulateClearCacheThreadSafe();
if (!had_any && g_jit)
g_jit->GetBlockCache()->SchedulateClearCacheThreadSafe();
}
void MemChecks::Remove(u32 _Address)
@ -186,8 +186,8 @@ void MemChecks::Remove(u32 _Address)
if (i->StartAddress == _Address)
{
m_MemChecks.erase(i);
if (!HasAny() && jit)
jit->GetBlockCache()->SchedulateClearCacheThreadSafe();
if (!HasAny() && g_jit)
g_jit->GetBlockCache()->SchedulateClearCacheThreadSafe();
return;
}
}

6
Source/Core/Core/PowerPC/Jit64/Jit64_Tables.cpp
View File

@ -362,7 +362,7 @@ namespace Jit64Tables
{
void CompileInstruction(PPCAnalyst::CodeOp& op)
{
Jit64* jit64 = (Jit64*)jit;
Jit64* jit64 = (Jit64*)g_jit;
(jit64->*dynaOpTable[op.inst.OPCD])(op.inst);
GekkoOPInfo* info = op.opinfo;
if (info)
@ -370,11 +370,11 @@ void CompileInstruction(PPCAnalyst::CodeOp& op)
#ifdef OPLOG
if (!strcmp(info->opname, OP_TO_LOG)) // "mcrfs"
{
rsplocations.push_back(jit.js.compilerPC);
rsplocations.push_back(g_jit.js.compilerPC);
}
#endif
info->compileCount++;
info->lastUse = jit->js.compilerPC;
info->lastUse = g_jit->js.compilerPC;
}
}

4
Source/Core/Core/PowerPC/Jit64/JitAsm.cpp
View File

@ -107,7 +107,7 @@ void Jit64AsmRoutineManager::Generate()
// Fast block number lookup.
MOV(32, R(RSCRATCH), PPCSTATE(pc));
u64 icache = reinterpret_cast<u64>(jit->GetBlockCache()->GetICache());
u64 icache = reinterpret_cast<u64>(g_jit->GetBlockCache()->GetICache());
AND(32, R(RSCRATCH), Imm32(JitBaseBlockCache::iCache_Mask << 2));
if (icache <= INT_MAX)
{
@ -120,7 +120,7 @@ void Jit64AsmRoutineManager::Generate()
}
// Check whether the block we found matches the current state.
u64 blocks = reinterpret_cast<u64>(jit->GetBlockCache()->GetBlocks());
u64 blocks = reinterpret_cast<u64>(g_jit->GetBlockCache()->GetBlocks());
IMUL(32, RSCRATCH, R(RSCRATCH), Imm32(sizeof(JitBlock)));
if (blocks <= INT_MAX)
{

2
Source/Core/Core/PowerPC/Jit64Common/BlockCache.cpp
View File

@ -11,7 +11,7 @@
void JitBlockCache::WriteLinkBlock(const JitBlock::LinkData& source, const JitBlock* dest)
{
u8* location = source.exitPtrs;
const u8* address = dest ? dest->checkedEntry : jit->GetAsmRoutines()->dispatcher;
const u8* address = dest ? dest->checkedEntry : g_jit->GetAsmRoutines()->dispatcher;
Gen::XEmitter emit(location);
if (*location == 0xE8)
{

48
Source/Core/Core/PowerPC/Jit64Common/EmuCodeBlock.cpp
View File

@ -49,12 +49,12 @@ void EmuCodeBlock::MemoryExceptionCheck()
// load/store, the trampoline generator will have stashed the exception
// handler (that we previously generated after the fastmem instruction) in
// trampolineExceptionHandler.
if (jit->js.generatingTrampoline)
if (g_jit->js.generatingTrampoline)
{
if (jit->js.trampolineExceptionHandler)
if (g_jit->js.trampolineExceptionHandler)
{
TEST(32, PPCSTATE(Exceptions), Gen::Imm32(EXCEPTION_DSI));
J_CC(CC_NZ, jit->js.trampolineExceptionHandler);
J_CC(CC_NZ, g_jit->js.trampolineExceptionHandler);
}
return;
}
@ -62,11 +62,11 @@ void EmuCodeBlock::MemoryExceptionCheck()
// If memcheck (ie: MMU) mode is enabled and we haven't generated an
// exception handler for this instruction yet, we will generate an
// exception check.
if (jit->jo.memcheck && !jit->js.fastmemLoadStore && !jit->js.fixupExceptionHandler)
if (g_jit->jo.memcheck && !g_jit->js.fastmemLoadStore && !g_jit->js.fixupExceptionHandler)
{
TEST(32, PPCSTATE(Exceptions), Gen::Imm32(EXCEPTION_DSI));
jit->js.exceptionHandler = J_CC(Gen::CC_NZ, true);
jit->js.fixupExceptionHandler = true;
g_jit->js.exceptionHandler = J_CC(Gen::CC_NZ, true);
g_jit->js.fixupExceptionHandler = true;
}
}
@ -209,19 +209,19 @@ void EmuCodeBlock::UnsafeWriteGatherPipe(int accessSize)
switch (accessSize)
{
case 8:
CALL(jit->GetAsmRoutines()->fifoDirectWrite8);
CALL(g_jit->GetAsmRoutines()->fifoDirectWrite8);
break;
case 16:
CALL(jit->GetAsmRoutines()->fifoDirectWrite16);
CALL(g_jit->GetAsmRoutines()->fifoDirectWrite16);
break;
case 32:
CALL(jit->GetAsmRoutines()->fifoDirectWrite32);
CALL(g_jit->GetAsmRoutines()->fifoDirectWrite32);
break;
case 64:
CALL(jit->GetAsmRoutines()->fifoDirectWrite64);
CALL(g_jit->GetAsmRoutines()->fifoDirectWrite64);
break;
}
jit->js.fifoBytesSinceCheck += accessSize >> 3;
g_jit->js.fifoBytesSinceCheck += accessSize >> 3;
}
// Visitor that generates code to read a MMIO value.
@ -335,17 +335,17 @@ void EmuCodeBlock::MMIOLoadToReg(MMIO::Mapping* mmio, Gen::X64Reg reg_value,
void EmuCodeBlock::SafeLoadToReg(X64Reg reg_value, const Gen::OpArg& opAddress, int accessSize,
s32 offset, BitSet32 registersInUse, bool signExtend, int flags)
{
bool slowmem = (flags & SAFE_LOADSTORE_FORCE_SLOWMEM) != 0 || jit->jo.alwaysUseMemFuncs;
bool slowmem = (flags & SAFE_LOADSTORE_FORCE_SLOWMEM) != 0 || g_jit->jo.alwaysUseMemFuncs;
registersInUse[reg_value] = false;
if (jit->jo.fastmem && !(flags & SAFE_LOADSTORE_NO_FASTMEM) && !slowmem)
if (g_jit->jo.fastmem && !(flags & SAFE_LOADSTORE_NO_FASTMEM) && !slowmem)
{
u8* backpatchStart = GetWritableCodePtr();
MovInfo mov;
bool offsetAddedToAddress =
UnsafeLoadToReg(reg_value, opAddress, accessSize, offset, signExtend, &mov);
TrampolineInfo& info = m_back_patch_info[mov.address];
info.pc = jit->js.compilerPC;
info.pc = g_jit->js.compilerPC;
info.nonAtomicSwapStoreSrc = mov.nonAtomicSwapStore ? mov.nonAtomicSwapStoreSrc : INVALID_REG;
info.start = backpatchStart;
info.read = true;
@ -364,7 +364,7 @@ void EmuCodeBlock::SafeLoadToReg(X64Reg reg_value, const Gen::OpArg& opAddress,
}
info.len = static_cast<u32>(GetCodePtr() - info.start);
jit->js.fastmemLoadStore = mov.address;
g_jit->js.fastmemLoadStore = mov.address;
return;
}
@ -492,18 +492,18 @@ void EmuCodeBlock::SafeWriteRegToReg(OpArg reg_value, X64Reg reg_addr, int acces
BitSet32 registersInUse, int flags)
{
bool swap = !(flags & SAFE_LOADSTORE_NO_SWAP);
bool slowmem = (flags & SAFE_LOADSTORE_FORCE_SLOWMEM) != 0 || jit->jo.alwaysUseMemFuncs;
bool slowmem = (flags & SAFE_LOADSTORE_FORCE_SLOWMEM) != 0 || g_jit->jo.alwaysUseMemFuncs;
// set the correct immediate format
reg_value = FixImmediate(accessSize, reg_value);
if (jit->jo.fastmem && !(flags & SAFE_LOADSTORE_NO_FASTMEM) && !slowmem)
if (g_jit->jo.fastmem && !(flags & SAFE_LOADSTORE_NO_FASTMEM) && !slowmem)
{
u8* backpatchStart = GetWritableCodePtr();
MovInfo mov;
UnsafeWriteRegToReg(reg_value, reg_addr, accessSize, offset, swap, &mov);
TrampolineInfo& info = m_back_patch_info[mov.address];
info.pc = jit->js.compilerPC;
info.pc = g_jit->js.compilerPC;
info.nonAtomicSwapStoreSrc = mov.nonAtomicSwapStore ? mov.nonAtomicSwapStoreSrc : INVALID_REG;
info.start = backpatchStart;
info.read = false;
@ -521,7 +521,7 @@ void EmuCodeBlock::SafeWriteRegToReg(OpArg reg_value, X64Reg reg_addr, int acces
}
info.len = static_cast<u32>(GetCodePtr() - info.start);
jit->js.fastmemLoadStore = mov.address;
g_jit->js.fastmemLoadStore = mov.address;
return;
}
@ -554,7 +554,7 @@ void EmuCodeBlock::SafeWriteRegToReg(OpArg reg_value, X64Reg reg_addr, int acces
}
// PC is used by memory watchpoints (if enabled) or to print accurate PC locations in debug logs
MOV(32, PPCSTATE(pc), Imm32(jit->js.compilerPC));
MOV(32, PPCSTATE(pc), Imm32(g_jit->js.compilerPC));
size_t rsp_alignment = (flags & SAFE_LOADSTORE_NO_PROLOG) ? 8 : 0;
ABI_PushRegistersAndAdjustStack(registersInUse, rsp_alignment);
@ -619,7 +619,7 @@ bool EmuCodeBlock::WriteToConstAddress(int accessSize, OpArg arg, u32 address,
// If we already know the address through constant folding, we can do some
// fun tricks...
if (jit->jo.optimizeGatherPipe && PowerPC::IsOptimizableGatherPipeWrite(address))
if (g_jit->jo.optimizeGatherPipe && PowerPC::IsOptimizableGatherPipeWrite(address))
{
if (!arg.IsSimpleReg(RSCRATCH))
MOV(accessSize, R(RSCRATCH), arg);
@ -635,7 +635,7 @@ bool EmuCodeBlock::WriteToConstAddress(int accessSize, OpArg arg, u32 address,
else
{
// Helps external systems know which instruction triggered the write
MOV(32, PPCSTATE(pc), Imm32(jit->js.compilerPC));
MOV(32, PPCSTATE(pc), Imm32(g_jit->js.compilerPC));
ABI_PushRegistersAndAdjustStack(registersInUse, 0);
switch (accessSize)
@ -714,7 +714,7 @@ void EmuCodeBlock::ForceSinglePrecision(X64Reg output, const OpArg& input, bool
bool duplicate)
{
// Most games don't need these. Zelda requires it though - some platforms get stuck without them.
if (jit->jo.accurateSinglePrecision)
if (g_jit->jo.accurateSinglePrecision)
{
if (packed)
{
@ -830,7 +830,7 @@ alignas(16) static const u64 psRoundBit[2] = {0x8000000, 0x8000000};
// It needs a temp, so let the caller pass that in.
void EmuCodeBlock::Force25BitPrecision(X64Reg output, const OpArg& input, X64Reg tmp)
{
if (jit->jo.accurateSinglePrecision)
if (g_jit->jo.accurateSinglePrecision)
{
// mantissa = (mantissa & ~0xFFFFFFF) + ((mantissa & (1ULL << 27)) << 1);
if (input.IsSimpleReg() && cpu_info.bAVX)

8
Source/Core/Core/PowerPC/Jit64Common/Jit64AsmCommon.cpp
View File

@ -456,7 +456,7 @@ void QuantizedMemoryRoutines::GenQuantizedLoad(bool single, EQuantizeType type,
bool extend = single && (type == QUANTIZE_S8 || type == QUANTIZE_S16);
if (jit->jo.memcheck)
if (g_jit->jo.memcheck)
{
BitSet32 regsToSave = QUANTIZED_REGS_TO_SAVE_LOAD;
int flags =
@ -580,7 +580,7 @@ void QuantizedMemoryRoutines::GenQuantizedLoadFloat(bool single, bool isInline)
int size = single ? 32 : 64;
bool extend = false;
if (jit->jo.memcheck)
if (g_jit->jo.memcheck)
{
BitSet32 regsToSave = QUANTIZED_REGS_TO_SAVE;
int flags =
@ -590,7 +590,7 @@ void QuantizedMemoryRoutines::GenQuantizedLoadFloat(bool single, bool isInline)
if (single)
{
if (jit->jo.memcheck)
if (g_jit->jo.memcheck)
{
MOVD_xmm(XMM0, R(RSCRATCH_EXTRA));
}
@ -615,7 +615,7 @@ void QuantizedMemoryRoutines::GenQuantizedLoadFloat(bool single, bool isInline)
// for a good reason, or merely because no game does this.
// If we find something that actually does do this, maybe this should be changed. How
// much of a performance hit would it be?
if (jit->jo.memcheck)
if (g_jit->jo.memcheck)
{
ROL(64, R(RSCRATCH_EXTRA), Imm8(32));
MOVQ_xmm(XMM0, R(RSCRATCH_EXTRA));

8
Source/Core/Core/PowerPC/Jit64IL/JitIL_Tables.cpp
View File

@ -380,7 +380,7 @@ namespace JitILTables
{
void CompileInstruction(PPCAnalyst::CodeOp& op)
{
JitIL* jitil = (JitIL*)jit;
JitIL* jitil = (JitIL*)g_jit;
(jitil->*dynaOpTable[op.inst.OPCD])(op.inst);
GekkoOPInfo* info = op.opinfo;
if (info)
@ -388,16 +388,16 @@ void CompileInstruction(PPCAnalyst::CodeOp& op)
#ifdef OPLOG
if (!strcmp(info->opname, OP_TO_LOG)) // "mcrfs"
{
rsplocations.push_back(jit.js.compilerPC);
rsplocations.push_back(g_jit.js.compilerPC);
}
#endif
info->compileCount++;
info->lastUse = jit->js.compilerPC;
info->lastUse = g_jit->js.compilerPC;
}
else
{
PanicAlert("Tried to compile illegal (or unknown) instruction %08x, at %08x", op.inst.hex,
jit->js.compilerPC);
g_jit->js.compilerPC);
}
}

2
Source/Core/Core/PowerPC/JitArm64/Jit.cpp
View File

@ -503,7 +503,7 @@ const u8* JitArm64::DoJit(u32 em_address, PPCAnalyst::CodeBuffer* code_buf, JitB
// Gather pipe writes using a non-immediate address are discovered by profiling.
bool gatherPipeIntCheck =
jit->js.fifoWriteAddresses.find(ops[i].address) != jit->js.fifoWriteAddresses.end();
g_jit->js.fifoWriteAddresses.find(ops[i].address) != g_jit->js.fifoWriteAddresses.end();
if (jo.optimizeGatherPipe && (js.fifoBytesSinceCheck >= 32 || js.mustCheckFifo))
{

2
Source/Core/Core/PowerPC/JitArm64/JitArm64Cache.cpp
View File

@ -28,7 +28,7 @@ void JitArm64BlockCache::WriteLinkBlock(const JitBlock::LinkData& source, const
else
{
emit.MOVI2R(DISPATCHER_PC, source.exitAddress);
emit.B(jit->GetAsmRoutines()->dispatcher);
emit.B(g_jit->GetAsmRoutines()->dispatcher);
}
emit.FlushIcache();
}

2
Source/Core/Core/PowerPC/JitArm64/JitArm64_LoadStore.cpp
View File

@ -597,7 +597,7 @@ void JitArm64::dcbx(UGeckoInstruction inst)
AND(value, addr, 32 - 10, 28 - 10); // upper three bits and last 10 bit are masked for the bitset
// of cachelines, 0x1ffffc00
LSR(value, value, 5 + 5); // >> 5 for cache line size, >> 5 for width of bitset
MOVP2R(EncodeRegTo64(WA), jit->GetBlockCache()->GetBlockBitSet());
MOVP2R(EncodeRegTo64(WA), g_jit->GetBlockCache()->GetBlockBitSet());
LDR(value, EncodeRegTo64(WA), ArithOption(EncodeRegTo64(value), true));
LSR(addr, addr, 5); // mask sizeof cacheline, & 0x1f is the position within the bitset

4
Source/Core/Core/PowerPC/JitArm64/JitArm64_LoadStoreFloating.cpp
View File

@ -326,7 +326,7 @@ void JitArm64::stfXX(UGeckoInstruction inst)
ARM64Reg XA = EncodeRegTo64(addr_reg);
if (is_immediate &&
!(jit->jo.optimizeGatherPipe && PowerPC::IsOptimizableGatherPipeWrite(imm_addr)))
!(g_jit->jo.optimizeGatherPipe && PowerPC::IsOptimizableGatherPipeWrite(imm_addr)))
{
MOVI2R(XA, imm_addr);
@ -350,7 +350,7 @@ void JitArm64::stfXX(UGeckoInstruction inst)
if (is_immediate)
{
if (jit->jo.optimizeGatherPipe && PowerPC::IsOptimizableGatherPipeWrite(imm_addr))
if (g_jit->jo.optimizeGatherPipe && PowerPC::IsOptimizableGatherPipeWrite(imm_addr))
{
int accessSize;
if (flags & BackPatchInfo::FLAG_SIZE_F64)

6
Source/Core/Core/PowerPC/JitArm64/JitArm64_Tables.cpp
View File

@ -367,7 +367,7 @@ namespace JitArm64Tables
{
void CompileInstruction(PPCAnalyst::CodeOp& op)
{
JitArm64* jitarm = (JitArm64*)jit;
JitArm64* jitarm = (JitArm64*)g_jit;
(jitarm->*dynaOpTable[op.inst.OPCD])(op.inst);
GekkoOPInfo* info = op.opinfo;
if (info)
@ -375,11 +375,11 @@ void CompileInstruction(PPCAnalyst::CodeOp& op)
#ifdef OPLOG
if (!strcmp(info->opname, OP_TO_LOG))
{ ///"mcrfs"
rsplocations.push_back(jit.js.compilerPC);
rsplocations.push_back(g_jit.js.compilerPC);
}
#endif
info->compileCount++;
info->lastUse = jit->js.compilerPC;
info->lastUse = g_jit->js.compilerPC;
}
}

4
Source/Core/Core/PowerPC/JitArm64/JitAsm.cpp
View File

@ -75,7 +75,7 @@ void JitArm64::GenerateAsm()
ARM64Reg cache_base = X27;
ARM64Reg block_num = W27;
ANDI2R(pc_masked, DISPATCHER_PC, JitBaseBlockCache::iCache_Mask << 2);
MOVP2R(cache_base, jit->GetBlockCache()->GetICache());
MOVP2R(cache_base, g_jit->GetBlockCache()->GetICache());
LDR(block_num, cache_base, EncodeRegTo64(pc_masked));
// blocks[block_num]
@ -83,7 +83,7 @@ void JitArm64::GenerateAsm()
ARM64Reg jit_block_size = W24;
MOVI2R(jit_block_size, sizeof(JitBlock));
MUL(block_num, block_num, jit_block_size);
MOVP2R(block, jit->GetBlockCache()->GetBlocks());
MOVP2R(block, g_jit->GetBlockCache()->GetBlocks());
ADD(block, block, EncodeRegTo64(block_num));
// b.effectiveAddress != addr || b.msrBits != msr

4
Source/Core/Core/PowerPC/JitCommon/JitBase.cpp
View File

@ -10,11 +10,11 @@
#include "Core/PowerPC/PPCAnalyst.h"
#include "Core/PowerPC/PowerPC.h"
JitBase* jit;
JitBase* g_jit;
void Jit(u32 em_address)
{
jit->Jit(em_address);
g_jit->Jit(em_address);
}
u32 Helper_Mask(u8 mb, u8 me)

4
Source/Core/Core/PowerPC/JitCommon/JitBase.h
View File

@ -40,7 +40,7 @@
class JitBase;
extern JitBase* jit;
extern JitBase* g_jit;
class JitBase : public CPUCoreBase
{
@ -114,7 +114,7 @@ public:
JitOptions jo;
JitState js;
static const u8* Dispatch() { return jit->GetBlockCache()->Dispatch(); };
static const u8* Dispatch() { return g_jit->GetBlockCache()->Dispatch(); };
virtual JitBaseBlockCache* GetBlockCache() = 0;
virtual void Jit(u32 em_address) = 0;

8
Source/Core/Core/PowerPC/JitCommon/JitCache.cpp
View File

@ -66,8 +66,8 @@ void JitBaseBlockCache::Clear()
else
Core::DisplayMessage("Clearing code cache.", 3000);
#endif
jit->js.fifoWriteAddresses.clear();
jit->js.pairedQuantizeAddresses.clear();
g_jit->js.fifoWriteAddresses.clear();
g_jit->js.pairedQuantizeAddresses.clear();
for (int i = 1; i < num_blocks; i++)
{
DestroyBlock(i, false);
@ -346,8 +346,8 @@ void JitBaseBlockCache::InvalidateICache(u32 address, const u32 length, bool for
{
for (u32 i = address; i < address + length; i += 4)
{
jit->js.fifoWriteAddresses.erase(i);
jit->js.pairedQuantizeAddresses.erase(i);
g_jit->js.fifoWriteAddresses.erase(i);
g_jit->js.pairedQuantizeAddresses.erase(i);
}
}
}

70
Source/Core/Core/PowerPC/JitInterface.cpp
View File

@ -36,8 +36,8 @@ namespace JitInterface
{
void DoState(PointerWrap& p)
{
if (jit && p.GetMode() == PointerWrap::MODE_READ)
jit->ClearCache();
if (g_jit && p.GetMode() == PointerWrap::MODE_READ)
g_jit->ClearCache();
}
CPUCoreBase* InitJitCore(int core)
{
@ -63,11 +63,11 @@ CPUCoreBase* InitJitCore(int core)
default:
PanicAlert("Unrecognizable cpu_core: %d", core);
jit = nullptr;
g_jit = nullptr;
return nullptr;
}
jit = static_cast<JitBase*>(ptr);
jit->Init();
g_jit = static_cast<JitBase*>(ptr);
g_jit->Init();
return ptr;
}
void InitTables(int core)
@ -97,7 +97,7 @@ void InitTables(int core)
}
CPUCoreBase* GetCore()
{
return jit;
return g_jit;
}
void WriteProfileResults(const std::string& filename)
@ -127,23 +127,23 @@ void WriteProfileResults(const std::string& filename)
void GetProfileResults(ProfileStats* prof_stats)
{
// Can't really do this with no jit core available
if (!jit)
// Can't really do this with no g_jit core available
if (!g_jit)
return;
prof_stats->cost_sum = 0;
prof_stats->timecost_sum = 0;
prof_stats->block_stats.clear();
prof_stats->block_stats.reserve(jit->GetBlockCache()->GetNumBlocks());
prof_stats->block_stats.reserve(g_jit->GetBlockCache()->GetNumBlocks());
Core::EState old_state = Core::GetState();
if (old_state == Core::CORE_RUN)
Core::SetState(Core::CORE_PAUSE);
QueryPerformanceFrequency((LARGE_INTEGER*)&prof_stats->countsPerSec);
for (int i = 0; i < jit->GetBlockCache()->GetNumBlocks(); i++)
for (int i = 0; i < g_jit->GetBlockCache()->GetNumBlocks(); i++)
{
const JitBlock* block = jit->GetBlockCache()->GetBlock(i);
const JitBlock* block = g_jit->GetBlockCache()->GetBlock(i);
// Rough heuristic. Mem instructions should cost more.
u64 cost = block->originalSize * (block->runCount / 4);
u64 timecost = block->ticCounter;
@ -162,25 +162,25 @@ void GetProfileResults(ProfileStats* prof_stats)
int GetHostCode(u32* address, const u8** code, u32* code_size)
{
if (!jit)
if (!g_jit)
{
*code_size = 0;
return 1;
}
int block_num = jit->GetBlockCache()->GetBlockNumberFromStartAddress(*address, MSR);
int block_num = g_jit->GetBlockCache()->GetBlockNumberFromStartAddress(*address, MSR);
if (block_num < 0)
{
for (int i = 0; i < 500; i++)
{
block_num = jit->GetBlockCache()->GetBlockNumberFromStartAddress(*address - 4 * i, MSR);
block_num = g_jit->GetBlockCache()->GetBlockNumberFromStartAddress(*address - 4 * i, MSR);
if (block_num >= 0)
break;
}
if (block_num >= 0)
{
JitBlock* block = jit->GetBlockCache()->GetBlock(block_num);
JitBlock* block = g_jit->GetBlockCache()->GetBlock(block_num);
if (!(block->effectiveAddress <= *address &&
block->originalSize + block->effectiveAddress >= *address))
block_num = -1;
@ -194,7 +194,7 @@ int GetHostCode(u32* address, const u8** code, u32* code_size)
}
}
JitBlock* block = jit->GetBlockCache()->GetBlock(block_num);
JitBlock* block = g_jit->GetBlockCache()->GetBlock(block_num);
*code = block->checkedEntry;
*code_size = block->codeSize;
@ -205,28 +205,28 @@ int GetHostCode(u32* address, const u8** code, u32* code_size)
bool HandleFault(uintptr_t access_address, SContext* ctx)
{
// Prevent nullptr dereference on a crash with no JIT present
if (!jit)
if (!g_jit)
{
return false;
}
return jit->HandleFault(access_address, ctx);
return g_jit->HandleFault(access_address, ctx);
}
bool HandleStackFault()
{
if (!jit)
if (!g_jit)
{
return false;
}
return jit->HandleStackFault();
return g_jit->HandleStackFault();
}
void ClearCache()
{
if (jit)
jit->ClearCache();
if (g_jit)
g_jit->ClearCache();
}
void ClearSafe()
{
@ -234,19 +234,19 @@ void ClearSafe()
// inside a JIT'ed block: it clears the instruction cache, but not
// the JIT'ed code.
// TODO: There's probably a better way to handle this situation.
if (jit)
jit->GetBlockCache()->Clear();
if (g_jit)
g_jit->GetBlockCache()->Clear();
}
void InvalidateICache(u32 address, u32 size, bool forced)
{
if (jit)
jit->GetBlockCache()->InvalidateICache(address, size, forced);
if (g_jit)
g_jit->GetBlockCache()->InvalidateICache(address, size, forced);
}
void CompileExceptionCheck(ExceptionType type)
{
if (!jit)
if (!g_jit)
return;
std::unordered_set<u32>* exception_addresses = nullptr;
@ -254,13 +254,13 @@ void CompileExceptionCheck(ExceptionType type)
switch (type)
{
case ExceptionType::EXCEPTIONS_FIFO_WRITE:
exception_addresses = &jit->js.fifoWriteAddresses;
exception_addresses = &g_jit->js.fifoWriteAddresses;
break;
case ExceptionType::EXCEPTIONS_PAIRED_QUANTIZE:
exception_addresses = &jit->js.pairedQuantizeAddresses;
exception_addresses = &g_jit->js.pairedQuantizeAddresses;
break;
case ExceptionType::EXCEPTIONS_SPECULATIVE_CONSTANTS:
exception_addresses = &jit->js.noSpeculativeConstantsAddresses;
exception_addresses = &g_jit->js.noSpeculativeConstantsAddresses;
break;
}
@ -277,17 +277,17 @@ void CompileExceptionCheck(ExceptionType type)
// Invalidate the JIT block so that it gets recompiled with the external exception check
// included.
jit->GetBlockCache()->InvalidateICache(PC, 4, true);
g_jit->GetBlockCache()->InvalidateICache(PC, 4, true);
}
}
void Shutdown()
{
if (jit)
if (g_jit)
{
jit->Shutdown();
delete jit;
jit = nullptr;
g_jit->Shutdown();
delete g_jit;
g_jit = nullptr;
}
}
}

6
Source/Core/DolphinWX/Debugger/CodeWindowFunctions.cpp
View File

@ -124,8 +124,8 @@ void CCodeWindow::OnProfilerMenu(wxCommandEvent& event)
{
case IDM_PROFILE_BLOCKS:
Core::SetState(Core::CORE_PAUSE);
if (jit != nullptr)
jit->ClearCache();
if (g_jit != nullptr)
g_jit->ClearCache();
Profiler::g_ProfileBlocks = GetParentMenuBar()->IsChecked(IDM_PROFILE_BLOCKS);
Core::SetState(Core::CORE_RUN);
break;
@ -135,7 +135,7 @@ void CCodeWindow::OnProfilerMenu(wxCommandEvent& event)
if (Core::GetState() == Core::CORE_PAUSE && PowerPC::GetMode() == PowerPC::MODE_JIT)
{
if (jit != nullptr)
if (g_jit != nullptr)
{
std::string filename = File::GetUserPath(D_DUMP_IDX) + "Debug/profiler.txt";
File::CreateFullPath(filename);

4
Source/UnitTests/Core/PageFaultTest.cpp
View File

@ -56,7 +56,7 @@ TEST(PageFault, PageFault)
Common::WriteProtectMemory(data, PAGE_GRAN, false);
PageFaultFakeJit pfjit;
jit = &pfjit;
g_jit = &pfjit;
pfjit.m_data = data;
auto start = std::chrono::high_resolution_clock::now();
@ -67,7 +67,7 @@ TEST(PageFault, PageFault)
((unsigned long long)std::chrono::duration_cast<std::chrono::nanoseconds>(diff).count())
EMM::UninstallExceptionHandler();
jit = nullptr;
g_jit = nullptr;
printf("page fault timing:\n");
printf("start->HandleFault %llu ns\n", AS_NS(pfjit.m_pre_unprotect_time - start));