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SPU LLVM: clean NOP/LNOP

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Add volatile to state check and update_pc()
This commit is contained in:
Nekotekina 2018-06-29 15:49:23 +03:00
parent 513bac0304
commit 0910acad42
1 changed files with 2 additions and 4 deletions

6
rpcs3/Emu/Cell/SPURecompiler.cpp

@ -1840,7 +1840,7 @@ class spu_llvm_recompiler : public spu_recompiler_base, public cpu_translator
void update_pc()
{
m_ir->CreateStore(m_ir->getInt32(m_pos), spu_ptr<u32>(&SPUThread::pc));
m_ir->CreateStore(m_ir->getInt32(m_pos), spu_ptr<u32>(&SPUThread::pc))->setVolatile(true);
}
// Call cpu_thread::check_state if necessary and return or continue (full check)
@ -2039,7 +2039,7 @@ public:
// Emit state check
const auto pstate = spu_ptr<u32>(&SPUThread::state);
m_ir->CreateCondBr(m_ir->CreateICmpNE(m_ir->CreateLoad(pstate), m_ir->getInt32(0)), label_stop, label_test);
m_ir->CreateCondBr(m_ir->CreateICmpNE(m_ir->CreateLoad(pstate, true), m_ir->getInt32(0)), label_stop, label_test);
// Emit code check
u32 check_iterations = 0;
@ -2729,12 +2729,10 @@ public:
void LNOP(spu_opcode_t op) //
{
update_pc();
}
void NOP(spu_opcode_t op) //
{
update_pc();
}
void SYNC(spu_opcode_t op) //