- create CreateCall helper to get rid of a lot of the cc.call boilerplate
This commit is contained in:
Magnus Norddahl
parent
f61df60240
commit
61735ddd8b
7 changed files with 97 additions and 175 deletions
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@ -7,11 +7,9 @@
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void JitCompiler::EmitCONCAT()
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{
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auto rc = CheckRegS(C, A);
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auto concatLambda = [](FString* to, FString* first, FString* second) -> void {
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auto call = CreateCall<void, FString*, FString*, FString*>([](FString* to, FString* first, FString* second) {
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*to = *first + *second;
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};
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auto call = cc.call(ToMemAddress(reinterpret_cast<void*>(static_cast<void(*)(FString*, FString*, FString*)>(concatLambda))),
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asmjit::FuncSignature3<void, FString*, FString*, FString*>(asmjit::CallConv::kIdHostCDecl));
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});
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call->setArg(0, regS[A]);
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call->setArg(1, regS[B]);
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call->setArg(2, rc);
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@ -19,11 +17,9 @@ void JitCompiler::EmitCONCAT()
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void JitCompiler::EmitLENS()
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{
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auto lenLambda = [](FString* str) -> int {
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auto call = CreateCall<int, FString*>([](FString* str) -> int {
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return static_cast<int>(str->Len());
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};
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auto call = cc.call(ToMemAddress(reinterpret_cast<void*>(static_cast<int(*)(FString*)>(lenLambda))),
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asmjit::FuncSignature1<int, FString*>(asmjit::CallConv::kIdHostCDecl));
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});
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call->setRet(0, regD[A]);
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call->setArg(0, regS[B]);
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}
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@ -38,12 +34,9 @@ void JitCompiler::EmitCMPS()
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return first->Compare(*second);
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};
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auto call =
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static_cast<bool>(A & CMP_APPROX) ?
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cc.call(ToMemAddress(reinterpret_cast<void*>(static_cast<int(*)(FString*, FString*)>(compareNoCaseLambda))),
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asmjit::FuncSignature2<int, FString*, FString*>(asmjit::CallConv::kIdHostCDecl)) :
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cc.call(ToMemAddress(reinterpret_cast<void*>(static_cast<int(*)(FString*, FString*)>(compareLambda))),
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asmjit::FuncSignature2<int, FString*, FString*>(asmjit::CallConv::kIdHostCDecl));
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auto call = static_cast<bool>(A & CMP_APPROX) ?
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CreateCall<int, FString*, FString*>(compareNoCaseLambda) :
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CreateCall<int, FString*, FString*>(compareLambda);
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auto result = cc.newInt32();
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call->setRet(0, result);
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@ -758,19 +751,16 @@ void JitCompiler::EmitDIVF_KR()
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void JitCompiler::EmitMODF_RR()
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{
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using namespace asmjit;
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typedef double(*FuncPtr)(double, double);
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auto label = cc.newLabel();
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cc.ptest(regF[C], regF[C]);
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cc.jne(label);
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EmitThrowException(X_DIVISION_BY_ZERO);
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cc.bind(label);
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auto call = cc.call(ToMemAddress(reinterpret_cast<const void*>(static_cast<FuncPtr>([](double a, double b) -> double
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auto call = CreateCall<double, double, double>([](double a, double b) -> double
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{
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return a - floor(a / b) * b;
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}))), FuncSignature2<double, double, double>());
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});
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call->setRet(0, regF[A]);
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call->setArg(0, regF[B]);
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call->setArg(1, regF[C]);
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@ -778,9 +768,6 @@ void JitCompiler::EmitMODF_RR()
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void JitCompiler::EmitMODF_RK()
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{
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using namespace asmjit;
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typedef double(*FuncPtr)(double, double);
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auto label = cc.newLabel();
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cc.ptest(regF[C], regF[C]);
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cc.jne(label);
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@ -788,11 +775,11 @@ void JitCompiler::EmitMODF_RK()
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cc.bind(label);
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auto tmp = cc.newXmm();
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cc.movsd(tmp, x86::ptr(ToMemAddress(&konstf[C])));
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cc.movsd(tmp, asmjit::x86::ptr(ToMemAddress(&konstf[C])));
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auto call = cc.call(ToMemAddress(reinterpret_cast<const void*>(static_cast<FuncPtr>([](double a, double b) -> double {
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auto call = CreateCall<double, double, double>([](double a, double b) -> double {
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return a - floor(a / b) * b;
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}))), FuncSignature2<double, double, double>());
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});
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call->setRet(0, regF[A]);
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call->setArg(0, regF[B]);
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call->setArg(1, tmp);
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@ -801,7 +788,6 @@ void JitCompiler::EmitMODF_RK()
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void JitCompiler::EmitMODF_KR()
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{
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using namespace asmjit;
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typedef double(*FuncPtr)(double, double);
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auto label = cc.newLabel();
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cc.ptest(regF[C], regF[C]);
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@ -812,9 +798,9 @@ void JitCompiler::EmitMODF_KR()
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auto tmp = cc.newXmm();
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cc.movsd(tmp, x86::ptr(ToMemAddress(&konstf[B])));
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auto call = cc.call(ToMemAddress(reinterpret_cast<const void*>(static_cast<FuncPtr>([](double a, double b) -> double {
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auto call = CreateCall<double, double, double>([](double a, double b) -> double {
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return a - floor(a / b) * b;
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}))), FuncSignature2<double, double, double>());
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});
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call->setRet(0, regF[A]);
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call->setArg(0, tmp);
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call->setArg(1, regF[C]);
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@ -822,9 +808,7 @@ void JitCompiler::EmitMODF_KR()
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void JitCompiler::EmitPOWF_RR()
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{
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using namespace asmjit;
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typedef double(*FuncPtr)(double, double);
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auto call = cc.call(ToMemAddress(reinterpret_cast<const void*>(static_cast<FuncPtr>(g_pow))), FuncSignature2<double, double, double>());
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auto call = CreateCall<double, double, double>(g_pow);
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call->setRet(0, regF[A]);
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call->setArg(0, regF[B]);
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call->setArg(1, regF[C]);
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@ -837,9 +821,7 @@ void JitCompiler::EmitPOWF_RK()
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cc.mov(tmp, ToMemAddress(&konstf[C]));
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cc.movsd(tmp2, asmjit::x86::qword_ptr(tmp));
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using namespace asmjit;
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typedef double(*FuncPtr)(double, double);
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auto call = cc.call(ToMemAddress(reinterpret_cast<const void*>(static_cast<FuncPtr>(g_pow))), FuncSignature2<double, double, double>());
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auto call = CreateCall<double, double, double>(g_pow);
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call->setRet(0, regF[A]);
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call->setArg(0, regF[B]);
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call->setArg(1, tmp2);
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@ -852,9 +834,7 @@ void JitCompiler::EmitPOWF_KR()
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cc.mov(tmp, ToMemAddress(&konstf[B]));
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cc.movsd(tmp2, asmjit::x86::qword_ptr(tmp));
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using namespace asmjit;
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typedef double(*FuncPtr)(double, double);
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auto call = cc.call(ToMemAddress(reinterpret_cast<const void*>(static_cast<FuncPtr>(g_pow))), FuncSignature2<double, double, double>());
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auto call = CreateCall<double, double, double>(g_pow);
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call->setRet(0, regF[A]);
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call->setArg(0, tmp2);
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call->setArg(1, regF[C]);
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@ -896,9 +876,7 @@ void JitCompiler::EmitMAXF_RK()
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void JitCompiler::EmitATAN2()
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{
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using namespace asmjit;
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typedef double(*FuncPtr)(double, double);
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auto call = cc.call(ToMemAddress(reinterpret_cast<const void*>(static_cast<FuncPtr>(g_atan2))), FuncSignature2<double, double, double>());
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auto call = CreateCall<double, double, double>(g_atan2);
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call->setRet(0, regF[A]);
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call->setArg(0, regF[B]);
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call->setArg(1, regF[C]);
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@ -962,7 +940,7 @@ void JitCompiler::EmitFLOP()
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case FLOP_TANH: func = g_tanh; break;
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}
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auto call = cc.call(ToMemAddress(reinterpret_cast<const void*>(func)), asmjit::FuncSignature1<double, double>());
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auto call = CreateCall<double, double>(func);
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call->setRet(0, regF[A]);
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call->setArg(0, v);
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@ -1537,9 +1515,7 @@ void JitCompiler::EmitEQA_K()
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void JitCompiler::CallSqrt(const asmjit::X86Xmm &a, const asmjit::X86Xmm &b)
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{
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using namespace asmjit;
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typedef double(*FuncPtr)(double);
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auto call = cc.call(ToMemAddress(reinterpret_cast<const void*>(static_cast<FuncPtr>(g_sqrt))), FuncSignature1<double, double>());
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auto call = CreateCall<double, double>(g_sqrt);
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call->setRet(0, a);
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call->setArg(0, b);
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}
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