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SPU LLVM: disable GHC CC for chunks on Windows

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Causes fatal error inside LLVM.
This commit is contained in:
Nekotekina 2019-05-11 02:35:05 +03:00
parent 5d33d9a3d9
commit 8194c92f1c
1 changed files with 9 additions and 5 deletions
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14
rpcs3/Emu/Cell/SPURecompiler.cpp
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@ -3075,7 +3075,9 @@ class spu_llvm_recompiler : public spu_recompiler_base, public cpu_translator
result->setLinkage(llvm::GlobalValue::InternalLinkage);
result->addAttribute(1, llvm::Attribute::NoAlias);
result->addAttribute(2, llvm::Attribute::NoAlias);
#ifndef _WIN32
result->setCallingConv(llvm::CallingConv::GHC);
#endif
empl.first->second.chunk = result;
@ -3096,7 +3098,9 @@ class spu_llvm_recompiler : public spu_recompiler_base, public cpu_translator
fn->setLinkage(llvm::GlobalValue::InternalLinkage);
fn->addAttribute(1, llvm::Attribute::NoAlias);
fn->addAttribute(2, llvm::Attribute::NoAlias);
#ifndef _WIN32
fn->setCallingConv(llvm::CallingConv::GHC);
#endif
empl.first->second.fn = fn;
}
}
@ -3111,7 +3115,7 @@ class spu_llvm_recompiler : public spu_recompiler_base, public cpu_translator
void tail_chunk(llvm::Value* chunk, llvm::Value* base_pc = nullptr)
{
auto call = m_ir->CreateCall(chunk, {m_thread, m_lsptr, base_pc ? base_pc : m_base_pc});
call->setCallingConv(llvm::CallingConv::GHC);
call->setCallingConv(m_finfo ? m_finfo->chunk->getCallingConv() : llvm::cast<llvm::Function>(chunk)->getCallingConv());
call->setTailCall();
m_ir->CreateRetVoid();
}
@ -3146,7 +3150,7 @@ class spu_llvm_recompiler : public spu_recompiler_base, public cpu_translator
const auto _call = m_ir->CreateCall(verify(HERE, fn), {m_thread, m_lsptr, m_base_pc, sp, args[0], args[1]});
_call->setCallingConv(llvm::CallingConv::GHC);
_call->setCallingConv(fn->getCallingConv());
// Tail call using loaded LR value (gateway from a chunk)
if (!m_finfo->fn)
@ -4074,7 +4078,7 @@ public:
gateway->setLinkage(GlobalValue::InternalLinkage);
gateway->setCallingConv(CallingConv::GHC);
m_ir->CreateCall(gateway, {m_thread, m_lsptr, m_base_pc})->setCallingConv(CallingConv::GHC);
m_ir->CreateCall(gateway, {m_thread, m_lsptr, m_base_pc})->setCallingConv(gateway->getCallingConv());
m_ir->CreateRetVoid();
m_ir->SetInsertPoint(label_stop);
m_ir->CreateRetVoid();
@ -4324,7 +4328,7 @@ public:
const auto null = cast<Function>(module->getOrInsertFunction("spu-null", entry_chunk->chunk->getFunctionType()).getCallee());
null->setLinkage(llvm::GlobalValue::InternalLinkage);
null->setCallingConv(llvm::CallingConv::GHC);
null->setCallingConv(entry_chunk->chunk->getCallingConv());
set_function(null);
m_ir->CreateRetVoid();
@ -4378,7 +4382,7 @@ public:
if (si->getOperand(0) == m_ir->getFalse())
{
ci = m_ir->CreateCall(m_test_state, {&*f->arg_begin()});
ci->setCallingConv(CallingConv::PreserveAll);
ci->setCallingConv(m_test_state->getCallingConv());
}
else
{