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Attempted to add Vector4 to ZScript

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This commit is contained in:
Shiny Metagross 2022-11-11 16:38:22 +01:00 committed by Christoph Oelckers
parent 31d8a23046
commit a525233914
18 changed files with 675 additions and 61 deletions
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4
src/common/engine/namedef.h
View file

@ -124,8 +124,10 @@ xx(State)
xx(Fixed)
xx(Vector2)
xx(Vector3)
xx(Vector4)
xx(FVector2)
xx(FVector3)
xx(FVector4)
xx(let)
xx(Min)
@ -175,7 +177,9 @@ xx(b)
xx(X)
xx(Y)
xx(Z)
xx(W)
xx(XY)
xx(XYZ)
xx(Prototype)
xx(Void)

5
src/common/engine/serializer.h
View file

@ -326,6 +326,11 @@ inline FSerializer &Serialize(FSerializer &arc, const char *key, DVector2 &p, DV
return arc.Array<double>(key, &p[0], def? &(*def)[0] : nullptr, 2, true);
}
inline FSerializer& Serialize(FSerializer& arc, const char* key, FVector4& p, FVector4* def)
{
return arc.Array<float>(key, &p[0], def ? &(*def)[0] : nullptr, 4, true);
}
inline FSerializer& Serialize(FSerializer& arc, const char* key, FVector3& p, FVector3* def)
{
return arc.Array<float>(key, &p[0], def ? &(*def)[0] : nullptr, 3, true);

159
src/common/scripting/backend/codegen.cpp
View file

@ -573,19 +573,20 @@ ExpEmit FxConstant::Emit(VMFunctionBuilder *build)
//
//==========================================================================
FxVectorValue::FxVectorValue(FxExpression *x, FxExpression *y, FxExpression *z, const FScriptPosition &sc)
FxVectorValue::FxVectorValue(FxExpression *x, FxExpression *y, FxExpression *z, FxExpression* w, const FScriptPosition &sc)
:FxExpression(EFX_VectorValue, sc)
{
xyz[0] = x;
xyz[1] = y;
xyz[2] = z;
xyzw[0] = x;
xyzw[1] = y;
xyzw[2] = z;
xyzw[3] = w;
isConst = false;
ValueType = TypeVoid; // we do not know yet
}
FxVectorValue::~FxVectorValue()
{
for (auto &a : xyz)
for (auto &a : xyzw)
{
SAFE_DELETE(a);
}
@ -595,7 +596,7 @@ FxExpression *FxVectorValue::Resolve(FCompileContext&ctx)
{
bool fails = false;
for (auto &a : xyz)
for (auto &a : xyzw)
{
if (a != nullptr)
{
@ -617,33 +618,50 @@ FxExpression *FxVectorValue::Resolve(FCompileContext&ctx)
delete this;
return nullptr;
}
// at this point there are three legal cases:
// at this point there are five legal cases:
// * two floats = vector2
// * three floats = vector3
// * four floats = vector4
// * vector2 + float = vector3
if (xyz[0]->ValueType == TypeVector2)
// * vector3 + float = vector4
if (xyzw[0]->ValueType == TypeVector2)
{
if (xyz[1]->ValueType != TypeFloat64 || xyz[2] != nullptr)
if (xyzw[1]->ValueType != TypeFloat64 || xyzw[2] != nullptr)
{
ScriptPosition.Message(MSG_ERROR, "Not a valid vector");
delete this;
return nullptr;
}
ValueType = TypeVector3;
if (xyz[0]->ExprType == EFX_VectorValue)
if (xyzw[0]->ExprType == EFX_VectorValue)
{
// If two vector initializers are nested, unnest them now.
auto vi = static_cast<FxVectorValue*>(xyz[0]);
xyz[2] = xyz[1];
xyz[1] = vi->xyz[1];
xyz[0] = vi->xyz[0];
vi->xyz[0] = vi->xyz[1] = nullptr; // Don't delete our own expressions.
auto vi = static_cast<FxVectorValue*>(xyzw[0]);
xyzw[2] = xyzw[1];
xyzw[1] = vi->xyzw[1];
xyzw[0] = vi->xyzw[0];
vi->xyzw[0] = vi->xyzw[1] = nullptr; // Don't delete our own expressions.
delete vi;
}
ValueType = TypeVector4;
if (xyzw[0]->ExprType == EFX_VectorValue)
{
// If two vector initializers are nested, unnest them now.
auto vi = static_cast<FxVectorValue*>(xyzw[0]);
xyzw[2] = xyzw[1];
xyzw[1] = vi->xyzw[1];
xyzw[0] = vi->xyzw[0];
vi->xyzw[0] = vi->xyzw[1] = nullptr; // Don't delete our own expressions.
delete vi;
}
}
else if (xyz[0]->ValueType == TypeFloat64 && xyz[1]->ValueType == TypeFloat64)
else if (xyzw[0]->ValueType == TypeFloat64 && xyzw[1]->ValueType == TypeFloat64)
{
ValueType = xyz[2] == nullptr ? TypeVector2 : TypeVector3;
ValueType = xyzw[2] == nullptr ? TypeVector2 : TypeVector3;
}
else if (xyzw[0]->ValueType == TypeFloat64 && xyzw[1]->ValueType == TypeFloat64 && xyzw[2]->ValueType == TypeFloat64)
{
ValueType = xyzw[3] == nullptr ? TypeVector3 : TypeVector4;
}
else
{
@ -654,7 +672,7 @@ FxExpression *FxVectorValue::Resolve(FCompileContext&ctx)
// check if all elements are constant. If so this can be emitted as a constant vector.
isConst = true;
for (auto &a : xyz)
for (auto &a : xyzw)
{
if (a != nullptr && !a->isConstant()) isConst = false;
}
@ -676,12 +694,12 @@ ExpEmit FxVectorValue::Emit(VMFunctionBuilder *build)
{
// no const handling here. Ultimately it's too rarely used (i.e. the only fully constant vector ever allocated in ZDoom is the 0-vector in a very few places)
// and the negatives (excessive allocation of float constants) outweigh the positives (saved a few instructions)
assert(xyz[0] != nullptr);
assert(xyz[1] != nullptr);
assert(xyzw[0] != nullptr);
assert(xyzw[1] != nullptr);
if (ValueType == TypeVector2)
{
ExpEmit tempxval = xyz[0]->Emit(build);
ExpEmit tempyval = xyz[1]->Emit(build);
ExpEmit tempxval = xyzw[0]->Emit(build);
ExpEmit tempyval = xyzw[1]->Emit(build);
ExpEmit xval = EmitKonst(build, tempxval);
ExpEmit yval = EmitKonst(build, tempyval);
assert(xval.RegType == REGT_FLOAT && yval.RegType == REGT_FLOAT);
@ -702,10 +720,10 @@ ExpEmit FxVectorValue::Emit(VMFunctionBuilder *build)
return out;
}
}
else if (xyz[0]->ValueType == TypeVector2) // vec2+float
else if (xyzw[0]->ValueType == TypeVector2) // vec2+float
{
ExpEmit xyval = xyz[0]->Emit(build);
ExpEmit tempzval = xyz[1]->Emit(build);
ExpEmit xyval = xyzw[0]->Emit(build);
ExpEmit tempzval = xyzw[1]->Emit(build);
ExpEmit zval = EmitKonst(build, tempzval);
assert(xyval.RegType == REGT_FLOAT && xyval.RegCount == 2 && zval.RegType == REGT_FLOAT);
if (zval.RegNum == xyval.RegNum + 2)
@ -717,7 +735,7 @@ ExpEmit FxVectorValue::Emit(VMFunctionBuilder *build)
else
{
// The values are not in continuous registers so they need to be copied together now.
ExpEmit out(build, REGT_FLOAT, 3);
ExpEmit out(build, REGT_FLOAT, 4);
build->Emit(OP_MOVEV2, out.RegNum, xyval.RegNum);
build->Emit(OP_MOVEF, out.RegNum + 2, zval.RegNum);
xyval.Free(build);
@ -725,12 +743,12 @@ ExpEmit FxVectorValue::Emit(VMFunctionBuilder *build)
return out;
}
}
else // 3*float
else if (xyzw[0]->ValueType == TypeVector3) // vec3+float
{
assert(xyz[2] != nullptr);
ExpEmit tempxval = xyz[0]->Emit(build);
ExpEmit tempyval = xyz[1]->Emit(build);
ExpEmit tempzval = xyz[2]->Emit(build);
assert(xyzw[2] != nullptr);
ExpEmit tempxval = xyzw[0]->Emit(build);
ExpEmit tempyval = xyzw[1]->Emit(build);
ExpEmit tempzval = xyzw[2]->Emit(build);
ExpEmit xval = EmitKonst(build, tempxval);
ExpEmit yval = EmitKonst(build, tempyval);
ExpEmit zval = EmitKonst(build, tempzval);
@ -744,7 +762,52 @@ ExpEmit FxVectorValue::Emit(VMFunctionBuilder *build)
else
{
// The values are not in continuous registers so they need to be copied together now.
ExpEmit out(build, REGT_FLOAT, 3);
ExpEmit out(build, REGT_FLOAT, 4);
//Try to optimize a bit...
if (yval.RegNum == xval.RegNum + 1)
{
build->Emit(OP_MOVEV2, out.RegNum, xval.RegNum);
build->Emit(OP_MOVEF, out.RegNum + 2, zval.RegNum);
}
else if (zval.RegNum == yval.RegNum + 1)
{
build->Emit(OP_MOVEF, out.RegNum, xval.RegNum);
build->Emit(OP_MOVEV2, out.RegNum+1, yval.RegNum);
}
else
{
build->Emit(OP_MOVEF, out.RegNum, xval.RegNum);
build->Emit(OP_MOVEF, out.RegNum + 1, yval.RegNum);
build->Emit(OP_MOVEF, out.RegNum + 2, zval.RegNum);
}
xval.Free(build);
yval.Free(build);
zval.Free(build);
return out;
}
}
else
{
assert(xyzw[3] != nullptr);
ExpEmit tempxval = xyzw[0]->Emit(build);
ExpEmit tempyval = xyzw[1]->Emit(build);
ExpEmit tempzval = xyzw[2]->Emit(build);
ExpEmit tempwval = xyzw[3]->Emit(build);
ExpEmit xval = EmitKonst(build, tempxval);
ExpEmit yval = EmitKonst(build, tempyval);
ExpEmit zval = EmitKonst(build, tempzval);
ExpEmit wval = EmitKonst(build, tempwval);
assert(xval.RegType == REGT_FLOAT && yval.RegType == REGT_FLOAT && zval.RegType == REGT_FLOAT && wval.RegType == REGT_FLOAT);
if (yval.RegNum == xval.RegNum + 1 && zval.RegNum == xval.RegNum + 2)
{
// The results are already in three continuous registers so just return them as-is.
xval.RegCount += 3;
return xval;
}
else
{
// The values are not in continuous registers so they need to be copied together now.
ExpEmit out(build, REGT_FLOAT, 4);
//Try to optimize a bit...
if (yval.RegNum == xval.RegNum + 1)
{
@ -1688,7 +1751,7 @@ FxExpression *FxTypeCast::Resolve(FCompileContext &ctx)
delete this;
return x;
}
else if ((basex->IsVector2() && IsVector2()) || (basex->IsVector3() && IsVector3()))
else if ((basex->IsVector2() && IsVector2()) || (basex->IsVector3() && IsVector3()) || (basex->IsVector4() && IsVector4()))
{
auto x = basex;
basex = nullptr;
@ -1887,6 +1950,10 @@ ExpEmit FxMinusSign::Emit(VMFunctionBuilder *build)
build->Emit(OP_NEGV3, to.RegNum, from.RegNum);
break;
case 4:
build->Emit(OP_NEGV4, to.RegNum, from.RegNum);
break;
}
}
return to;
@ -2799,7 +2866,7 @@ FxExpression *FxAddSub::Resolve(FCompileContext& ctx)
else if (left->IsVector() && right->IsVector())
{
// a vector2 can be added to or subtracted from a vector 3 but it needs to be the right operand.
if (((left->IsVector3() || left->IsVector2()) && right->IsVector2()) || (left->IsVector3() && right->IsVector3()))
if (((left->IsVector3() || left->IsVector2()) && right->IsVector2()) || (left->IsVector3() && right->IsVector3()) || (left->IsVector4() && right->IsVector4()))
{
ValueType = left->ValueType;
}
@ -2893,7 +2960,7 @@ ExpEmit FxAddSub::Emit(VMFunctionBuilder *build)
{
assert(op1.RegType == REGT_FLOAT && op2.RegType == REGT_FLOAT);
build->Emit(right->IsVector2() ? OP_ADDV2_RR : OP_ADDV3_RR, to.RegNum, op1.RegNum, op2.RegNum);
build->Emit(right->IsVector4() ? OP_ADDV4_RR : right->IsVector3() ? OP_ADDV3_RR : OP_ADDV2_RR, to.RegNum, op1.RegNum, op2.RegNum);
if (left->IsVector3() && right->IsVector2() && to.RegNum != op1.RegNum)
{
// must move the z-coordinate
@ -2926,7 +2993,7 @@ ExpEmit FxAddSub::Emit(VMFunctionBuilder *build)
if (IsVector())
{
assert(op1.RegType == REGT_FLOAT && op2.RegType == REGT_FLOAT);
build->Emit(right->IsVector2() ? OP_SUBV2_RR : OP_SUBV3_RR, to.RegNum, op1.RegNum, op2.RegNum);
build->Emit(right->IsVector4() ? OP_SUBV4_RR : right->IsVector3() ? OP_SUBV3_RR : OP_SUBV2_RR, to.RegNum, op1.RegNum, op2.RegNum);
return to;
}
else if (ValueType->GetRegType() == REGT_FLOAT)
@ -3598,7 +3665,7 @@ FxExpression *FxCompareEq::Resolve(FCompileContext& ctx)
}
// identical types are always comparable, if they can be placed in a register, so we can save most checks if this is the case.
if (left->ValueType != right->ValueType && !(left->IsVector2() && right->IsVector2()) && !(left->IsVector3() && right->IsVector3()))
if (left->ValueType != right->ValueType && !(left->IsVector2() && right->IsVector2()) && !(left->IsVector3() && right->IsVector3()) && !(left->IsVector4() && right->IsVector4()))
{
FxExpression *x;
if (left->IsNumeric() && right->ValueType == TypeString && (x = StringConstToChar(right)))
@ -3840,7 +3907,7 @@ ExpEmit FxCompareEq::EmitCommon(VMFunctionBuilder *build, bool forcompare, bool
ExpEmit to(build, REGT_INT);
static int flops[] = { OP_EQF_R, OP_EQV2_R, OP_EQV3_R };
static int flops[] = { OP_EQF_R, OP_EQV2_R, OP_EQV3_R, OP_EQV4_R };
instr = op1.RegType == REGT_INT ? OP_EQ_R :
op1.RegType == REGT_FLOAT ? flops[op1.RegCount - 1] :
OP_EQA_R;
@ -4256,7 +4323,7 @@ ExpEmit FxConcat::Emit(VMFunctionBuilder *build)
build->Emit(op1.RegType == REGT_INT ? OP_LK : op1.RegType == REGT_FLOAT ? OP_LKF : OP_LKP, nonconst.RegNum, op1.RegNum);
op1 = nonconst;
}
if (op1.RegType == REGT_FLOAT) cast = op1.RegCount == 1 ? CAST_F2S : op1.RegCount == 2 ? CAST_V22S : CAST_V32S;
if (op1.RegType == REGT_FLOAT) cast = op1.RegCount == 1 ? CAST_F2S : op1.RegCount == 2 ? CAST_V22S : op1.RegCount == 3 ? CAST_V32S : CAST_V42S;
else if (left->ValueType == TypeUInt32) cast = CAST_U2S;
else if (left->ValueType == TypeName) cast = CAST_N2S;
else if (left->ValueType == TypeSound) cast = CAST_So2S;
@ -4289,7 +4356,7 @@ ExpEmit FxConcat::Emit(VMFunctionBuilder *build)
build->Emit(op2.RegType == REGT_INT ? OP_LK : op2.RegType == REGT_FLOAT ? OP_LKF : OP_LKP, nonconst.RegNum, op2.RegNum);
op2 = nonconst;
}
if (op2.RegType == REGT_FLOAT) cast = op2.RegCount == 1 ? CAST_F2S : op2.RegCount == 2 ? CAST_V22S : CAST_V32S;
if (op1.RegType == REGT_FLOAT) cast = op1.RegCount == 1 ? CAST_F2S : op1.RegCount == 2 ? CAST_V22S : op1.RegCount == 3 ? CAST_V32S : CAST_V42S;
else if (right->ValueType == TypeUInt32) cast = CAST_U2S;
else if (right->ValueType == TypeName) cast = CAST_N2S;
else if (right->ValueType == TypeSound) cast = CAST_So2S;
@ -4552,7 +4619,7 @@ ExpEmit FxDotCross::Emit(VMFunctionBuilder *build)
ExpEmit to(build, ValueType->GetRegType(), ValueType->GetRegCount());
ExpEmit op1 = left->Emit(build);
ExpEmit op2 = right->Emit(build);
int op = Operator == TK_Cross ? OP_CROSSV_RR : left->ValueType == TypeVector3 ? OP_DOTV3_RR : OP_DOTV2_RR;
int op = Operator == TK_Cross ? OP_CROSSV_RR : left->ValueType == TypeVector4 ? OP_DOTV4_RR : left->ValueType == TypeVector3 ? OP_DOTV3_RR : OP_DOTV2_RR;
build->Emit(op, to.RegNum, op1.RegNum, op2.RegNum);
op1.Free(build);
op2.Free(build);
@ -8740,12 +8807,12 @@ FxExpression *FxVMFunctionCall::Resolve(FCompileContext& ctx)
else
{
// Vectors need special treatment because they are not normal constants
FxConstant *cs[3] = { nullptr };
FxConstant *cs[4] = { nullptr };
for (int l = 0; l < ntype->GetRegCount(); l++)
{
cs[l] = new FxConstant(TypeFloat64, defaults[l + i + k + skipdefs + implicit], ScriptPosition);
}
FxExpression *x = new FxVectorValue(cs[0], cs[1], cs[2], ScriptPosition);
FxExpression *x = new FxVectorValue(cs[0], cs[1], cs[2], cs[3], ScriptPosition);
ArgList.Insert(i + k, x);
skipdefs += ntype->GetRegCount() - 1;
}
@ -9157,13 +9224,13 @@ ExpEmit FxVectorBuiltin::Emit(VMFunctionBuilder *build)
ExpEmit op = Self->Emit(build);
if (Function == NAME_Length)
{
build->Emit(Self->ValueType == TypeVector2 || Self->ValueType == TypeFVector2 ? OP_LENV2 : OP_LENV3, to.RegNum, op.RegNum);
build->Emit(Self->ValueType == TypeVector2 || Self->ValueType == TypeFVector2 ? OP_LENV2 : Self->ValueType == TypeFVector3 ? OP_LENV3 : OP_LENV4, to.RegNum, op.RegNum);
}
else
{
ExpEmit len(build, REGT_FLOAT);
build->Emit(Self->ValueType == TypeVector2 || Self->ValueType == TypeFVector2 ? OP_LENV2 : OP_LENV3, len.RegNum, op.RegNum);
build->Emit(Self->ValueType == TypeVector2 || Self->ValueType == TypeFVector2 ? OP_DIVVF2_RR : OP_DIVVF3_RR, to.RegNum, op.RegNum, len.RegNum);
build->Emit(Self->ValueType == TypeVector2 || Self->ValueType == TypeFVector2 ? OP_LENV2 : Self->ValueType == TypeFVector3 ? OP_LENV3 : OP_LENV4, to.RegNum, op.RegNum);
build->Emit(Self->ValueType == TypeVector2 || Self->ValueType == TypeFVector2 ? OP_DIVVF2_RR : Self->ValueType == TypeFVector3 ? OP_DIVVF3_RR : OP_DIVVF4_RR, to.RegNum, op.RegNum, len.RegNum);
len.Free(build);
}
op.Free(build);

7
src/common/scripting/backend/codegen.h
View file

@ -339,6 +339,7 @@ public:
bool IsVector() const { return ValueType == TypeVector2 || ValueType == TypeVector3 || ValueType == TypeFVector2 || ValueType == TypeFVector3; };
bool IsVector2() const { return ValueType == TypeVector2 || ValueType == TypeFVector2; };
bool IsVector3() const { return ValueType == TypeVector3 || ValueType == TypeFVector3; };
bool IsVector4() const { return ValueType == TypeVector4 || ValueType == TypeFVector4; };
bool IsBoolCompat() const { return ValueType->isScalar(); }
bool IsObject() const { return ValueType->isObjectPointer(); }
bool IsArray() const { return ValueType->isArray() || (ValueType->isPointer() && ValueType->toPointer()->PointedType->isArray()); }
@ -550,20 +551,20 @@ public:
class FxVectorValue : public FxExpression
{
FxExpression *xyz[3];
FxExpression *xyzw[4];
bool isConst; // gets set to true if all element are const (used by function defaults parser)
public:
friend class ZCCCompiler;
FxVectorValue(FxExpression *x, FxExpression *y, FxExpression *z, const FScriptPosition &sc);
FxVectorValue(FxExpression *x, FxExpression *y, FxExpression *z, FxExpression* w, const FScriptPosition &sc);
~FxVectorValue();
FxExpression *Resolve(FCompileContext&);
bool isConstVector(int dim)
{
if (!isConst) return false;
return dim == 2 ? xyz[2] == nullptr : xyz[2] != nullptr;
return dim == 2 ? xyzw[2] == nullptr : xyzw[2] != nullptr;
}
ExpEmit Emit(VMFunctionBuilder *build);

34
src/common/scripting/core/types.cpp
View file

@ -61,8 +61,10 @@ PPointer *TypeFont;
PStateLabel *TypeStateLabel;
PStruct *TypeVector2;
PStruct *TypeVector3;
PStruct* TypeVector4;
PStruct* TypeFVector2;
PStruct* TypeFVector3;
PStruct* TypeFVector4;
PStruct *TypeColorStruct;
PStruct *TypeStringStruct;
PPointer *TypeNullPtr;
@ -350,6 +352,21 @@ void PType::StaticInit()
TypeVector3->RegCount = 3;
TypeVector3->isOrdered = true;
TypeVector4 = new PStruct(NAME_Vector4, nullptr);
TypeVector4->AddField(NAME_X, TypeFloat64);
TypeVector4->AddField(NAME_Y, TypeFloat64);
TypeVector4->AddField(NAME_Z, TypeFloat64);
TypeVector4->AddField(NAME_W, TypeFloat64);
// allow accessing xyz as a vector3. This is not supposed to be serialized so it's marked transient
TypeVector4->Symbols.AddSymbol(Create<PField>(NAME_XYZ, TypeVector3, VARF_Transient, 0));
TypeTable.AddType(TypeVector4, NAME_Struct);
TypeVector4->loadOp = OP_LV4;
TypeVector4->storeOp = OP_SV4;
TypeVector4->moveOp = OP_MOVEV4;
TypeVector4->RegType = REGT_FLOAT;
TypeVector4->RegCount = 3;
TypeVector4->isOrdered = true;
TypeFVector2 = new PStruct(NAME_FVector2, nullptr);
TypeFVector2->AddField(NAME_X, TypeFloat32);
@ -376,6 +393,21 @@ void PType::StaticInit()
TypeFVector3->RegCount = 3;
TypeFVector3->isOrdered = true;
TypeFVector4 = new PStruct(NAME_FVector4, nullptr);
TypeFVector4->AddField(NAME_X, TypeFloat32);
TypeFVector4->AddField(NAME_Y, TypeFloat32);
TypeFVector4->AddField(NAME_Z, TypeFloat32);
TypeFVector4->AddField(NAME_W, TypeFloat32);
// allow accessing xy as a vector2
TypeFVector4->Symbols.AddSymbol(Create<PField>(NAME_XYZ, TypeFVector3, VARF_Transient, 0));
TypeTable.AddType(TypeFVector4, NAME_Struct);
TypeFVector4->loadOp = OP_LFV4;
TypeFVector4->storeOp = OP_SFV4;
TypeFVector4->moveOp = OP_MOVEV4;
TypeFVector4->RegType = REGT_FLOAT;
TypeFVector4->RegCount = 4;
TypeFVector4->isOrdered = true;
Namespaces.GlobalNamespace->Symbols.AddSymbol(Create<PSymbolType>(NAME_sByte, TypeSInt8));
Namespaces.GlobalNamespace->Symbols.AddSymbol(Create<PSymbolType>(NAME_Byte, TypeUInt8));
Namespaces.GlobalNamespace->Symbols.AddSymbol(Create<PSymbolType>(NAME_Short, TypeSInt16));
@ -394,8 +426,10 @@ void PType::StaticInit()
Namespaces.GlobalNamespace->Symbols.AddSymbol(Create<PSymbolType>(NAME_State, TypeState));
Namespaces.GlobalNamespace->Symbols.AddSymbol(Create<PSymbolType>(NAME_Vector2, TypeVector2));
Namespaces.GlobalNamespace->Symbols.AddSymbol(Create<PSymbolType>(NAME_Vector3, TypeVector3));
Namespaces.GlobalNamespace->Symbols.AddSymbol(Create<PSymbolType>(NAME_Vector4, TypeVector4));
Namespaces.GlobalNamespace->Symbols.AddSymbol(Create<PSymbolType>(NAME_FVector2, TypeFVector2));
Namespaces.GlobalNamespace->Symbols.AddSymbol(Create<PSymbolType>(NAME_FVector3, TypeFVector3));
Namespaces.GlobalNamespace->Symbols.AddSymbol(Create<PSymbolType>(NAME_FVector4, TypeFVector4));
}

2
src/common/scripting/core/types.h
View file

@ -615,8 +615,10 @@ extern PTextureID *TypeTextureID;
extern PSpriteID *TypeSpriteID;
extern PStruct* TypeVector2;
extern PStruct* TypeVector3;
extern PStruct* TypeVector4;
extern PStruct* TypeFVector2;
extern PStruct* TypeFVector3;
extern PStruct* TypeFVector4;
extern PStruct *TypeColorStruct;
extern PStruct *TypeStringStruct;
extern PStatePointer *TypeState;

2
src/common/scripting/frontend/ast.cpp
View file

@ -53,6 +53,7 @@ static const char *BuiltInTypeNames[] =
"string",
"vector2",
"vector3",
"vector4",
"name",
"color",
@ -684,6 +685,7 @@ static void PrintVectorInitializer(FLispString &out, ZCC_TreeNode *node)
PrintNodes(out, enode->X);
PrintNodes(out, enode->Y);
PrintNodes(out, enode->Z);
PrintNodes(out, enode->W);
out.Close();
}

39
src/common/scripting/frontend/zcc_compile.cpp
View file

@ -1790,6 +1790,10 @@ PType *ZCCCompiler::DetermineType(PType *outertype, ZCC_TreeNode *field, FName n
retval = TypeVector3;
break;
case ZCC_Vector4:
retval = TypeVector4;
break;
case ZCC_State:
retval = TypeState;
break;
@ -2150,7 +2154,7 @@ void ZCCCompiler::CompileFunction(ZCC_StructWork *c, ZCC_FuncDeclarator *f, bool
do
{
auto type = DetermineType(c->Type(), f, f->Name, t, false, false);
if (type->isContainer() && type != TypeVector2 && type != TypeVector3 && type != TypeFVector2 && type != TypeFVector3)
if (type->isContainer() && type != TypeVector2 && type != TypeVector3 && type != TypeVector4 && type != TypeFVector2 && type != TypeFVector3 && type != TypeFVector4)
{
// structs and classes only get passed by pointer.
type = NewPointer(type);
@ -2168,6 +2172,10 @@ void ZCCCompiler::CompileFunction(ZCC_StructWork *c, ZCC_FuncDeclarator *f, bool
{
type = TypeVector3;
}
else if (type == TypeFVector4)
{
type = TypeVector4;
}
// TBD: disallow certain types? For now, let everything pass that isn't an array.
rets.Push(type);
t = static_cast<decltype(t)>(t->SiblingNext);
@ -2340,7 +2348,7 @@ void ZCCCompiler::CompileFunction(ZCC_StructWork *c, ZCC_FuncDeclarator *f, bool
do
{
int elementcount = 1;
TypedVMValue vmval[3]; // default is REGT_NIL which means 'no default value' here.
TypedVMValue vmval[4]; // default is REGT_NIL which means 'no default value' here.
if (p->Type != nullptr)
{
auto type = DetermineType(c->Type(), p, f->Name, p->Type, false, false);
@ -2362,8 +2370,12 @@ void ZCCCompiler::CompileFunction(ZCC_StructWork *c, ZCC_FuncDeclarator *f, bool
{
elementcount = 3;
}
else if (type == TypeVector4 || type == TypeFVector4)
{
elementcount = 4;
}
}
if (type->GetRegType() == REGT_NIL && type != TypeVector2 && type != TypeVector3 && type != TypeFVector2 && type != TypeFVector3)
if (type->GetRegType() == REGT_NIL && type != TypeVector2 && type != TypeVector3 && type != TypeVector4 && type != TypeFVector2 && type != TypeFVector3 && type != TypeFVector4)
{
// If it's TypeError, then an error was already given
if (type != TypeError)
@ -2407,15 +2419,23 @@ void ZCCCompiler::CompileFunction(ZCC_StructWork *c, ZCC_FuncDeclarator *f, bool
if ((type == TypeVector2 || type == TypeFVector2) && x->ExprType == EFX_VectorValue && static_cast<FxVectorValue *>(x)->isConstVector(2))
{
auto vx = static_cast<FxVectorValue *>(x);
vmval[0] = static_cast<FxConstant *>(vx->xyz[0])->GetValue().GetFloat();
vmval[1] = static_cast<FxConstant *>(vx->xyz[1])->GetValue().GetFloat();
vmval[0] = static_cast<FxConstant *>(vx->xyzw[0])->GetValue().GetFloat();
vmval[1] = static_cast<FxConstant *>(vx->xyzw[1])->GetValue().GetFloat();
}
else if ((type == TypeVector3 || type == TypeFVector3) && x->ExprType == EFX_VectorValue && static_cast<FxVectorValue *>(x)->isConstVector(3))
{
auto vx = static_cast<FxVectorValue *>(x);
vmval[0] = static_cast<FxConstant *>(vx->xyz[0])->GetValue().GetFloat();
vmval[1] = static_cast<FxConstant *>(vx->xyz[1])->GetValue().GetFloat();
vmval[2] = static_cast<FxConstant *>(vx->xyz[2])->GetValue().GetFloat();
vmval[0] = static_cast<FxConstant *>(vx->xyzw[0])->GetValue().GetFloat();
vmval[1] = static_cast<FxConstant *>(vx->xyzw[1])->GetValue().GetFloat();
vmval[2] = static_cast<FxConstant *>(vx->xyzw[2])->GetValue().GetFloat();
}
else if ((type == TypeVector4 || type == TypeFVector4) && x->ExprType == EFX_VectorValue && static_cast<FxVectorValue*>(x)->isConstVector(4))
{
auto vx = static_cast<FxVectorValue*>(x);
vmval[0] = static_cast<FxConstant*>(vx->xyzw[0])->GetValue().GetFloat();
vmval[1] = static_cast<FxConstant*>(vx->xyzw[1])->GetValue().GetFloat();
vmval[2] = static_cast<FxConstant*>(vx->xyzw[2])->GetValue().GetFloat();
vmval[3] = static_cast<FxConstant*>(vx->xyzw[3])->GetValue().GetFloat();
}
else if (!x->isConstant())
{
@ -3038,7 +3058,8 @@ FxExpression *ZCCCompiler::ConvertNode(ZCC_TreeNode *ast, bool substitute)
auto xx = ConvertNode(vecini->X);
auto yy = ConvertNode(vecini->Y);
auto zz = ConvertNode(vecini->Z);
return new FxVectorValue(xx, yy, zz, *ast);
auto ww = ConvertNode(vecini->W);
return new FxVectorValue(xx, yy, zz, ww, *ast);
}
case AST_LocalVarStmt:

3
src/common/scripting/frontend/zcc_parser.h
View file

@ -158,6 +158,7 @@ enum EZCCBuiltinType
ZCC_String,
ZCC_Vector2,
ZCC_Vector3,
ZCC_Vector4,
ZCC_Name,
ZCC_Color, // special types for ZDoom.
@ -442,7 +443,7 @@ struct ZCC_ExprTrinary : ZCC_Expression
struct ZCC_VectorValue : ZCC_Expression
{
ZCC_Expression *X, *Y, *Z;
ZCC_Expression *X, *Y, *Z, *W;
};
struct ZCC_Statement : ZCC_TreeNode

22
src/common/scripting/jit/jit.cpp
View file

@ -6,6 +6,7 @@
extern PString *TypeString;
extern PStruct *TypeVector2;
extern PStruct *TypeVector3;
extern PStruct* TypeVector4;
static void OutputJitLog(const asmjit::StringLogger &logger);
@ -315,6 +316,13 @@ void JitCompiler::SetupSimpleFrame()
cc.movsd(regF[regf++], x86::qword_ptr(args, argsPos++ * sizeof(VMValue) + offsetof(VMValue, f)));
cc.movsd(regF[regf++], x86::qword_ptr(args, argsPos++ * sizeof(VMValue) + offsetof(VMValue, f)));
}
else if (type == TypeVector4 || type == TypeFVector4)
{
cc.movsd(regF[regf++], x86::qword_ptr(args, argsPos++ * sizeof(VMValue) + offsetof(VMValue, f)));
cc.movsd(regF[regf++], x86::qword_ptr(args, argsPos++ * sizeof(VMValue) + offsetof(VMValue, f)));
cc.movsd(regF[regf++], x86::qword_ptr(args, argsPos++ * sizeof(VMValue) + offsetof(VMValue, f)));
cc.movsd(regF[regf++], x86::qword_ptr(args, argsPos++ * sizeof(VMValue) + offsetof(VMValue, f)));
}
else if (type == TypeFloat64)
{
cc.movsd(regF[regf++], x86::qword_ptr(args, argsPos++ * sizeof(VMValue) + offsetof(VMValue, f)));
@ -551,6 +559,20 @@ asmjit::X86Xmm JitCompiler::CheckRegF(int r0, int r1, int r2, int r3)
}
}
asmjit::X86Xmm JitCompiler::CheckRegF(int r0, int r1, int r2, int r3, int r4)
{
if (r0 != r1 && r0 != r2 && r0 != r3 && r0 != r4)
{
return regF[r0];
}
else
{
auto copy = newTempXmmSd();
cc.movsd(copy, regF[r0]);
return copy;
}
}
asmjit::X86Gp JitCompiler::CheckRegS(int r0, int r1)
{
if (r0 != r1)

52
src/common/scripting/jit/jit_load.cpp
View file

@ -325,6 +325,28 @@ void JitCompiler::EmitLV3_R()
cc.movsd(regF[A + 2], asmjit::x86::qword_ptr(tmp, 16));
}
void JitCompiler::EmitLV4()
{
EmitNullPointerThrow(B, X_READ_NIL);
auto tmp = newTempIntPtr();
cc.lea(tmp, asmjit::x86::qword_ptr(regA[B], konstd[C]));
cc.movsd(regF[A], asmjit::x86::qword_ptr(tmp));
cc.movsd(regF[A + 1], asmjit::x86::qword_ptr(tmp, 8));
cc.movsd(regF[A + 2], asmjit::x86::qword_ptr(tmp, 16));
cc.movsd(regF[A + 3], asmjit::x86::qword_ptr(tmp, 32));
}
void JitCompiler::EmitLV4_R()
{
EmitNullPointerThrow(B, X_READ_NIL);
auto tmp = newTempIntPtr();
cc.lea(tmp, asmjit::x86::qword_ptr(regA[B], regD[C]));
cc.movsd(regF[A], asmjit::x86::qword_ptr(tmp));
cc.movsd(regF[A + 1], asmjit::x86::qword_ptr(tmp, 8));
cc.movsd(regF[A + 2], asmjit::x86::qword_ptr(tmp, 16));
cc.movsd(regF[A + 3], asmjit::x86::qword_ptr(tmp, 32));
}
void JitCompiler::EmitLFV2()
{
EmitNullPointerThrow(B, X_READ_NIL);
@ -373,6 +395,36 @@ void JitCompiler::EmitLFV3_R()
cc.cvtss2sd(regF[A + 2], regF[A + 2]);
}
void JitCompiler::EmitLFV4()
{
EmitNullPointerThrow(B, X_READ_NIL);
auto tmp = newTempIntPtr();
cc.lea(tmp, asmjit::x86::qword_ptr(regA[B], konstd[C]));
cc.movss(regF[A], asmjit::x86::qword_ptr(tmp));
cc.movss(regF[A + 1], asmjit::x86::qword_ptr(tmp, 4));
cc.movss(regF[A + 2], asmjit::x86::qword_ptr(tmp, 8));
cc.movss(regF[A + 3], asmjit::x86::qword_ptr(tmp, 16));
cc.cvtss2sd(regF[A], regF[A]);
cc.cvtss2sd(regF[A + 1], regF[A + 1]);
cc.cvtss2sd(regF[A + 2], regF[A + 2]);
cc.cvtss2sd(regF[A + 3], regF[A + 3]);
}
void JitCompiler::EmitLFV4_R()
{
EmitNullPointerThrow(B, X_READ_NIL);
auto tmp = newTempIntPtr();
cc.lea(tmp, asmjit::x86::qword_ptr(regA[B], regD[C]));
cc.movss(regF[A], asmjit::x86::qword_ptr(tmp));
cc.movss(regF[A + 1], asmjit::x86::qword_ptr(tmp, 4));
cc.movss(regF[A + 2], asmjit::x86::qword_ptr(tmp, 8));
cc.movss(regF[A + 3], asmjit::x86::qword_ptr(tmp, 16));
cc.cvtss2sd(regF[A], regF[A]);
cc.cvtss2sd(regF[A + 1], regF[A + 1]);
cc.cvtss2sd(regF[A + 2], regF[A + 2]);
cc.cvtss2sd(regF[A + 3], regF[A + 3]);
}
static void SetString(FString *to, char **from)
{
*to = *from;

159
src/common/scripting/jit/jit_math.cpp
View file

@ -1447,6 +1447,165 @@ void JitCompiler::EmitEQV3_K()
I_Error("EQV3_K is not used.");
}
/////////////////////////////////////////////////////////////////////////////
// Vector math. (4D/Quaternion)
void JitCompiler::EmitNEGV4()
{
auto mask = cc.newDoubleConst(asmjit::kConstScopeLocal, -0.0);
auto maskXmm = newTempXmmSd();
cc.movsd(maskXmm, mask);
cc.movsd(regF[A], regF[B]);
cc.xorpd(regF[A], maskXmm);
cc.movsd(regF[A + 1], regF[B + 1]);
cc.xorpd(regF[A + 1], maskXmm);
cc.movsd(regF[A + 2], regF[B + 2]);
cc.xorpd(regF[A + 2], maskXmm);
cc.movsd(regF[A + 3], regF[B + 3]);
cc.xorpd(regF[A + 3], maskXmm);
}
void JitCompiler::EmitADDV4_RR()
{
auto rc0 = CheckRegF(C, A);
auto rc1 = CheckRegF(C + 1, A + 1);
auto rc2 = CheckRegF(C + 2, A + 2);
auto rc3 = CheckRegF(C + 3, A + 3);
cc.movsd(regF[A], regF[B]);
cc.addsd(regF[A], rc0);
cc.movsd(regF[A + 1], regF[B + 1]);
cc.addsd(regF[A + 1], rc1);
cc.movsd(regF[A + 2], regF[B + 2]);
cc.addsd(regF[A + 2], rc2);
cc.movsd(regF[A + 3], regF[B + 3]);
cc.addsd(regF[A + 3], rc3);
}
void JitCompiler::EmitSUBV4_RR()
{
auto rc0 = CheckRegF(C, A);
auto rc1 = CheckRegF(C + 1, A + 1);
auto rc2 = CheckRegF(C + 2, A + 2);
auto rc3 = CheckRegF(C + 3, A + 3);
cc.movsd(regF[A], regF[B]);
cc.subsd(regF[A], rc0);
cc.movsd(regF[A + 1], regF[B + 1]);
cc.subsd(regF[A + 1], rc1);
cc.movsd(regF[A + 2], regF[B + 2]);
cc.subsd(regF[A + 2], rc2);
cc.movsd(regF[A + 3], regF[B + 3]);
cc.subsd(regF[A + 3], rc3);
}
void JitCompiler::EmitDOTV4_RR()
{
auto rb1 = CheckRegF(B + 1, A);
auto rb2 = CheckRegF(B + 2, A);
auto rb3 = CheckRegF(B + 3, A);
auto rc0 = CheckRegF(C, A);
auto rc1 = CheckRegF(C + 1, A);
auto rc2 = CheckRegF(C + 2, A);
auto rc3 = CheckRegF(C + 3, A);
auto tmp = newTempXmmSd();
cc.movsd(regF[A], regF[B]);
cc.mulsd(regF[A], rc0);
cc.movsd(tmp, rb1);
cc.mulsd(tmp, rc1);
cc.addsd(regF[A], tmp);
cc.movsd(tmp, rb2);
cc.mulsd(tmp, rc2);
cc.addsd(regF[A], tmp);
cc.movsd(tmp, rb3);
cc.mulsd(tmp, rc3);
cc.addsd(regF[A], tmp);
}
void JitCompiler::EmitMULVF4_RR()
{
auto rc = CheckRegF(C, A, A + 1, A + 2, A + 3);
cc.movsd(regF[A], regF[B]);
cc.movsd(regF[A + 1], regF[B + 1]);
cc.movsd(regF[A + 2], regF[B + 2]);
cc.movsd(regF[A + 3], regF[B + 3]);
cc.mulsd(regF[A], rc);
cc.mulsd(regF[A + 1], rc);
cc.mulsd(regF[A + 2], rc);
cc.mulsd(regF[A + 3], rc);
}
void JitCompiler::EmitMULVF4_RK()
{
auto tmp = newTempIntPtr();
cc.movsd(regF[A], regF[B]);
cc.movsd(regF[A + 1], regF[B + 1]);
cc.movsd(regF[A + 2], regF[B + 2]);
cc.movsd(regF[A + 3], regF[B + 3]);
cc.mov(tmp, asmjit::imm_ptr(&konstf[C]));
cc.mulsd(regF[A], asmjit::x86::qword_ptr(tmp));
cc.mulsd(regF[A + 1], asmjit::x86::qword_ptr(tmp));
cc.mulsd(regF[A + 2], asmjit::x86::qword_ptr(tmp));
cc.mulsd(regF[A + 3], asmjit::x86::qword_ptr(tmp));
}
void JitCompiler::EmitDIVVF4_RR()
{
auto rc = CheckRegF(C, A, A + 1, A + 2, A + 3);
cc.movsd(regF[A], regF[B]);
cc.movsd(regF[A + 1], regF[B + 1]);
cc.movsd(regF[A + 2], regF[B + 2]);
cc.movsd(regF[A + 3], regF[B + 3]);
cc.divsd(regF[A], rc);
cc.divsd(regF[A + 1], rc);
cc.divsd(regF[A + 2], rc);
cc.divsd(regF[A + 3], rc);
}
void JitCompiler::EmitDIVVF4_RK()
{
auto tmp = newTempIntPtr();
cc.movsd(regF[A], regF[B]);
cc.movsd(regF[A + 1], regF[B + 1]);
cc.movsd(regF[A + 2], regF[B + 2]);
cc.movsd(regF[A + 3], regF[B + 3]);
cc.mov(tmp, asmjit::imm_ptr(&konstf[C]));
cc.divsd(regF[A], asmjit::x86::qword_ptr(tmp));
cc.divsd(regF[A + 1], asmjit::x86::qword_ptr(tmp));
cc.divsd(regF[A + 2], asmjit::x86::qword_ptr(tmp));
cc.divsd(regF[A + 3], asmjit::x86::qword_ptr(tmp));
}
void JitCompiler::EmitLENV4()
{
auto rb1 = CheckRegF(B + 1, A);
auto rb2 = CheckRegF(B + 2, A);
auto rb3 = CheckRegF(B + 3, A);
auto tmp = newTempXmmSd();
cc.movsd(regF[A], regF[B]);
cc.mulsd(regF[A], regF[B]);
cc.movsd(tmp, rb1);
cc.mulsd(tmp, rb1);
cc.addsd(regF[A], tmp);
cc.movsd(tmp, rb2);
cc.mulsd(tmp, rb2);
cc.addsd(regF[A], tmp);
cc.movsd(tmp, rb3);
cc.mulsd(tmp, rb3);
cc.addsd(regF[A], tmp);
CallSqrt(regF[A], regF[A]);
}
void JitCompiler::EmitEQV4_R()
{
EmitComparisonOpcode([&](bool check, asmjit::Label& fail, asmjit::Label& success) {
EmitVectorComparison<4> (check, fail, success);
});
}
void JitCompiler::EmitEQV4_K()
{
I_Error("EQV4_K is not used.");
}
/////////////////////////////////////////////////////////////////////////////
// Pointer math.

17
src/common/scripting/jit/jit_move.cpp
View file

@ -39,11 +39,20 @@ void JitCompiler::EmitMOVEV3()
cc.movsd(regF[A + 2], regF[B + 2]);
}
void JitCompiler::EmitMOVEV4()
{
cc.movsd(regF[A], regF[B]);
cc.movsd(regF[A + 1], regF[B + 1]);
cc.movsd(regF[A + 2], regF[B + 2]);
cc.movsd(regF[A + 3], regF[B + 3]);
}
static void CastI2S(FString *a, int b) { a->Format("%d", b); }
static void CastU2S(FString *a, int b) { a->Format("%u", b); }
static void CastF2S(FString *a, double b) { a->Format("%.5f", b); }
static void CastV22S(FString *a, double b, double b1) { a->Format("(%.5f, %.5f)", b, b1); }
static void CastV32S(FString *a, double b, double b1, double b2) { a->Format("(%.5f, %.5f, %.5f)", b, b1, b2); }
static void CastV42S(FString *a, double b, double b1, double b2, double b3) { a->Format("(%.5f, %.5f, %.5f, %.5f)", b, b1, b2, b3); }
static void CastP2S(FString *a, void *b) { if (b == nullptr) *a = "null"; else a->Format("%p", b); }
static int CastS2I(FString *b) { return (int)b->ToLong(); }
static double CastS2F(FString *b) { return b->ToDouble(); }
@ -109,6 +118,14 @@ void JitCompiler::EmitCAST()
call->setArg(2, regF[B + 1]);
call->setArg(3, regF[B + 2]);
break;
case CAST_V42S:
call = CreateCall<void, FString*, double, double, double>(CastV42S);
call->setArg(0, regS[A]);
call->setArg(1, regF[B]);
call->setArg(2, regF[B + 1]);
call->setArg(3, regF[B + 2]);
call->setArg(4, regF[B + 3]);
break;
case CAST_P2S:
call = CreateCall<void, FString*, void*>(CastP2S);
call->setArg(0, regS[A]);

58
src/common/scripting/jit/jit_store.cpp
View file

@ -161,6 +161,30 @@ void JitCompiler::EmitSV3_R()
cc.movsd(asmjit::x86::qword_ptr(tmp, 16), regF[B + 2]);
}
void JitCompiler::EmitSV4()
{
EmitNullPointerThrow(A, X_WRITE_NIL);
auto tmp = newTempIntPtr();
cc.mov(tmp, regA[A]);
cc.add(tmp, konstd[C]);
cc.movsd(asmjit::x86::qword_ptr(tmp), regF[B]);
cc.movsd(asmjit::x86::qword_ptr(tmp, 8), regF[B + 1]);
cc.movsd(asmjit::x86::qword_ptr(tmp, 16), regF[B + 2]);
cc.movsd(asmjit::x86::qword_ptr(tmp, 32), regF[B + 3]);
}
void JitCompiler::EmitSV4_R()
{
EmitNullPointerThrow(A, X_WRITE_NIL);
auto tmp = newTempIntPtr();
cc.mov(tmp, regA[A]);
cc.add(tmp, regD[C]);
cc.movsd(asmjit::x86::qword_ptr(tmp), regF[B]);
cc.movsd(asmjit::x86::qword_ptr(tmp, 8), regF[B + 1]);
cc.movsd(asmjit::x86::qword_ptr(tmp, 16), regF[B + 2]);
cc.movsd(asmjit::x86::qword_ptr(tmp, 32), regF[B + 3]);
}
void JitCompiler::EmitSFV2()
{
EmitNullPointerThrow(A, X_WRITE_NIL);
@ -219,6 +243,40 @@ void JitCompiler::EmitSFV3_R()
cc.movss(asmjit::x86::qword_ptr(tmp, 8), tmpF);
}
void JitCompiler::EmitSFV4()
{
EmitNullPointerThrow(A, X_WRITE_NIL);
auto tmp = newTempIntPtr();
cc.mov(tmp, regA[A]);
cc.add(tmp, konstd[C]);
auto tmpF = newTempXmmSs();
cc.cvtsd2ss(tmpF, regF[B]);
cc.movss(asmjit::x86::qword_ptr(tmp), tmpF);
cc.cvtsd2ss(tmpF, regF[B + 1]);
cc.movss(asmjit::x86::qword_ptr(tmp, 4), tmpF);
cc.cvtsd2ss(tmpF, regF[B + 2]);
cc.movss(asmjit::x86::qword_ptr(tmp, 8), tmpF);
cc.cvtsd2ss(tmpF, regF[B + 3]);
cc.movss(asmjit::x86::qword_ptr(tmp, 16), tmpF);
}
void JitCompiler::EmitSFV4_R()
{
EmitNullPointerThrow(A, X_WRITE_NIL);
auto tmp = newTempIntPtr();
cc.mov(tmp, regA[A]);
cc.add(tmp, regD[C]);
auto tmpF = newTempXmmSs();
cc.cvtsd2ss(tmpF, regF[B]);
cc.movss(asmjit::x86::qword_ptr(tmp), tmpF);
cc.cvtsd2ss(tmpF, regF[B + 1]);
cc.movss(asmjit::x86::qword_ptr(tmp, 4), tmpF);
cc.cvtsd2ss(tmpF, regF[B + 2]);
cc.movss(asmjit::x86::qword_ptr(tmp, 8), tmpF);
cc.cvtsd2ss(tmpF, regF[B + 3]);
cc.movss(asmjit::x86::qword_ptr(tmp, 16), tmpF);
}
void JitCompiler::EmitSBIT()
{
EmitNullPointerThrow(A, X_WRITE_NIL);

1
src/common/scripting/jit/jitintern.h
View file

@ -241,6 +241,7 @@ private:
asmjit::X86Xmm CheckRegF(int r0, int r1);
asmjit::X86Xmm CheckRegF(int r0, int r1, int r2);
asmjit::X86Xmm CheckRegF(int r0, int r1, int r2, int r3);
asmjit::X86Xmm CheckRegF(int r0, int r1, int r2, int r3, int r4);
asmjit::X86Gp CheckRegS(int r0, int r1);
asmjit::X86Gp CheckRegA(int r0, int r1);

149
src/common/scripting/vm/vmexec.h
View file

@ -287,18 +287,40 @@ static int ExecScriptFunc(VMFrameStack *stack, VMReturn *ret, int numret)
{
auto v = (double*)ptr;
reg.f[a] = v[0];
reg.f[a + 1] = v[1];
reg.f[a + 2] = v[2];
reg.f[a+1] = v[1];
reg.f[a+2] = v[2];
}
NEXTOP;
OP(LV3_R) :
ASSERTF(a + 2); ASSERTA(B); ASSERTD(C);
GETADDR(PB, RC, X_READ_NIL);
{
auto v = (double*)ptr;
reg.f[a] = v[0];
reg.f[a+1] = v[1];
reg.f[a+2] = v[2];
}
NEXTOP;
OP(LV4) :
ASSERTF(a + 3); ASSERTA(B); ASSERTKD(C);
GETADDR(PB, KC, X_READ_NIL);
{
auto v = (double*)ptr;
reg.f[a] = v[0];
reg.f[a + 1] = v[1];
reg.f[a + 2] = v[2];
reg.f[a + 3] = v[3];
}
NEXTOP;
OP(LV4_R) :
ASSERTF(a + 3); ASSERTA(B); ASSERTD(C);
GETADDR(PB, RC, X_READ_NIL);
{
auto v = (double*)ptr;
reg.f[a] = v[0];
reg.f[a + 1] = v[1];
reg.f[a + 2] = v[2];
reg.f[a + 3] = v[3];
}
NEXTOP;
OP(LFV2):
@ -339,6 +361,28 @@ static int ExecScriptFunc(VMFrameStack *stack, VMReturn *ret, int numret)
reg.f[a+2] = v[2];
}
NEXTOP;
OP(LFV4) :
ASSERTF(a + 3); ASSERTA(B); ASSERTKD(C);
GETADDR(PB, KC, X_READ_NIL);
{
auto v = (float*)ptr;
reg.f[a] = v[0];
reg.f[a+1] = v[1];
reg.f[a+2] = v[2];
reg.f[a+3] = v[3];
}
NEXTOP;
OP(LFV4_R) :
ASSERTF(a + 3); ASSERTA(B); ASSERTD(C);
GETADDR(PB, RC, X_READ_NIL);
{
auto v = (float*)ptr;
reg.f[a] = v[0];
reg.f[a+1] = v[1];
reg.f[a+2] = v[2];
reg.f[a+3] = v[3];
}
NEXTOP;
OP(LBIT):
ASSERTD(a); ASSERTA(B);
GETADDR(PB,0,X_READ_NIL);
@ -555,6 +599,16 @@ static int ExecScriptFunc(VMFrameStack *stack, VMReturn *ret, int numret)
reg.f[a + 2] = reg.f[b + 2];
NEXTOP;
}
OP(MOVEV4) :
{
ASSERTF(a); ASSERTF(B);
b = B;
reg.f[a] = reg.f[b];
reg.f[a + 1] = reg.f[b + 1];
reg.f[a + 2] = reg.f[b + 2];
reg.f[a + 3] = reg.f[b + 3];
NEXTOP;
}
OP(DYNCAST_R) :
ASSERTA(a); ASSERTA(B); ASSERTA(C);
b = B;
@ -1690,6 +1744,97 @@ static int ExecScriptFunc(VMFrameStack *stack, VMReturn *ret, int numret)
fcp = &konstf[C];
goto Do_EQV3;
OP(NEGV4):
ASSERTF(a+3); ASSERTF(B+3);
reg.f[a] = -reg.f[B];
reg.f[a+1] = -reg.f[B+1];
reg.f[a+2] = -reg.f[B+2];
reg.f[a+3] = -reg.f[B+3];
NEXTOP;
OP(ADDV4_RR):
ASSERTF(a+3); ASSERTF(B+3); ASSERTF(C+3);
fcp = &reg.f[C];
fbp = &reg.f[B];
reg.f[a] = fbp[0] + fcp[0];
reg.f[a+1] = fbp[1] + fcp[1];
reg.f[a+2] = fbp[2] + fcp[2];
reg.f[a+3] = fbp[3] + fcp[3];
NEXTOP;
OP(SUBV4_RR):
ASSERTF(a+3); ASSERTF(B+3); ASSERTF(C+3);
fbp = &reg.f[B];
fcp = &reg.f[C];
reg.f[a] = fbp[0] - fcp[0];
reg.f[a+1] = fbp[1] - fcp[1];
reg.f[a+2] = fbp[2] - fcp[2];
reg.f[a+3] = fbp[3] - fcp[3];
NEXTOP;
OP(DOTV4_RR):
ASSERTF(a); ASSERTF(B+3); ASSERTF(C+3);
reg.f[a] = reg.f[B] * reg.f[C] + reg.f[B+1] * reg.f[C+1] + reg.f[B+2] * reg.f[C+2] + reg.f[B+3] * reg.f[C+3];
NEXTOP;
OP(MULVF4_RR):
ASSERTF(a+3); ASSERTF(B+3); ASSERTF(C);
fc = reg.f[C];
fbp = &reg.f[B];
Do_MULV4:
reg.f[a] = fbp[0] * fc;
reg.f[a+1] = fbp[1] * fc;
reg.f[a+2] = fbp[2] * fc;
reg.f[a+3] = fbp[3] * fc;
NEXTOP;
OP(MULVF4_RK):
ASSERTF(a+3); ASSERTF(B+3); ASSERTKF(C);
fc = konstf[C];
fbp = &reg.f[B];
goto Do_MULV4;
OP(DIVVF4_RR):
ASSERTF(a+3); ASSERTF(B+3); ASSERTF(C);
fc = reg.f[C];
fbp = &reg.f[B];
Do_DIVV4:
reg.f[a] = fbp[0] / fc;
reg.f[a+1] = fbp[1] / fc;
reg.f[a+2] = fbp[2] / fc;
reg.f[a+3] = fbp[3] / fc;
NEXTOP;
OP(DIVVF4_RK):
ASSERTF(a+3); ASSERTF(B+3); ASSERTKF(C);
fc = konstf[C];
fbp = &reg.f[B];
goto Do_DIVV4;
OP(LENV4):
ASSERTF(a); ASSERTF(B+3);
reg.f[a] = g_sqrt(reg.f[B] * reg.f[B] + reg.f[B+1] * reg.f[B+1] + reg.f[B+2] * reg.f[B+2]+ reg.f[B+3] * reg.f[B+3]);
NEXTOP;
OP(EQV4_R):
ASSERTF(B+3); ASSERTF(C+3);
fcp = &reg.f[C];
Do_EQV4:
if (a & CMP_APPROX)
{
CMPJMP(fabs(reg.f[B ] - fcp[0]) < VM_EPSILON &&
fabs(reg.f[B+1] - fcp[1]) < VM_EPSILON &&
fabs(reg.f[B+2] - fcp[2]) < VM_EPSILON &&
fabs(reg.f[B+3] - fcp[3]) < VM_EPSILON);
}
else
{
CMPJMP(reg.f[B] == fcp[0] && reg.f[B+1] == fcp[1] && reg.f[B+2] == fcp[2] && reg.f[B+3] == fcp[3]);
}
NEXTOP;
OP(EQV4_K):
ASSERTF(B+3); ASSERTKF(C+3);
fcp = &konstf[C];
goto Do_EQV4;
OP(ADDA_RR):
ASSERTA(a); ASSERTA(B); ASSERTD(C);
c = reg.d[C];

1
src/common/scripting/vm/vmintern.h
View file

@ -126,6 +126,7 @@ enum
CAST_So2S,
CAST_V22S,
CAST_V32S,
CAST_V42S,
CAST_SID2S,
CAST_TID2S,

22
src/common/scripting/vm/vmops.h
View file

@ -51,12 +51,16 @@ xx(LV2, lv2, RVRPKI, LV2_R, 4, REGT_INT) // load vector2
xx(LV2_R, lv2, RVRPRI, NOP, 0, 0)
xx(LV3, lv3, RVRPKI, LV3_R, 4, REGT_INT) // load vector3
xx(LV3_R, lv3, RVRPRI, NOP, 0, 0)
xx(LV4, lv4, RVRPKI, LV4_R, 4, REGT_INT) // load vector4
xx(LV4_R, lv4, RVRPRI, NOP, 0, 0)
xx(LCS, lcs, RSRPKI, LCS_R, 4, REGT_INT) // load string from char ptr.
xx(LCS_R, lcs, RSRPRI, NOP, 0, 0)
xx(LFV2, lfv2, RVRPKI, LFV2_R, 4, REGT_INT) // load fvector2
xx(LFV2_R, lfv2, RVRPRI, NOP, 0, 0)
xx(LFV3, lfv3, RVRPKI, LFV3_R, 4, REGT_INT) // load fvector3
xx(LFV3_R, lfv3, RVRPRI, NOP, 0, 0)
xx(LFV4, lfv4, RVRPKI, LFV4_R, 4, REGT_INT) // load fvector4
xx(LFV4_R, lfv4, RVRPRI, NOP, 0, 0)
xx(LBIT, lbit, RIRPI8, NOP, 0, 0) // rA = !!(*rB & C) -- *rB is a byte
@ -81,10 +85,14 @@ xx(SV2, sv2, RPRVKI, SV2_R, 4, REGT_INT) // store vector2
xx(SV2_R, sv2, RPRVRI, NOP, 0, 0)
xx(SV3, sv3, RPRVKI, SV3_R, 4, REGT_INT) // store vector3
xx(SV3_R, sv3, RPRVRI, NOP, 0, 0)
xx(SV4, sv3, RPRVKI, SV4_R, 4, REGT_INT) // store vector4
xx(SV4_R, sv3, RPRVRI, NOP, 0, 0)
xx(SFV2, sfv2, RPRVKI, SFV2_R, 4, REGT_INT) // store fvector2
xx(SFV2_R, sfv2, RPRVRI, NOP, 0, 0)
xx(SFV3, sfv3, RPRVKI, SFV3_R, 4, REGT_INT) // store fvector3
xx(SFV3_R, sfv3, RPRVRI, NOP, 0, 0)
xx(SFV4, sfv4, RPRVKI, SFV4_R, 4, REGT_INT) // store fvector4
xx(SFV4_R, sfv4, RPRVRI, NOP, 0, 0)
xx(SBIT, sbit, RPRII8, NOP, 0, 0) // *rA |= C if rB is true, *rA &= ~C otherwise
@ -95,6 +103,7 @@ xx(MOVES, mov, RSRS, NOP, 0, 0) // sA = sB
xx(MOVEA, mov, RPRP, NOP, 0, 0) // aA = aB
xx(MOVEV2, mov2, RFRF, NOP, 0, 0) // fA = fB (2 elements)
xx(MOVEV3, mov3, RFRF, NOP, 0, 0) // fA = fB (3 elements)
xx(MOVEV4, mov4, RFRF, NOP, 0, 0) // fA = fB (4 elements)
xx(CAST, cast, CAST, NOP, 0, 0) // xA = xB, conversion specified by C
xx(CASTB, castb, CAST, NOP, 0, 0) // xA = !!xB, type specified by C
xx(DYNCAST_R, dyncast, RPRPRP, NOP, 0, 0) // aA = dyn_cast<aC>(aB);
@ -256,6 +265,19 @@ xx(LENV3, lenv3, RFRV, NOP, 0, 0) // fA = vB.Length
xx(EQV3_R, beqv3, CVRR, NOP, 0, 0) // if ((vB == vkC) != A) then pc++ (inexact if A & 33)
xx(EQV3_K, beqv3, CVRK, NOP, 0, 0) // this will never be used.
// Vector math (4D/Quaternion)
xx(NEGV4, negv4, RVRV, NOP, 0, 0) // vA = -vB
xx(ADDV4_RR, addv4, RVRVRV, NOP, 0, 0) // vA = vB + vkC
xx(SUBV4_RR, subv4, RVRVRV, NOP, 0, 0) // vA = vkB - vkC
xx(DOTV4_RR, dotv4, RVRVRV, NOP, 0, 0) // va = vB dot vkC
xx(MULVF4_RR, mulv4, RVRVRF, NOP, 0, 0) // vA = vkB * fkC
xx(MULVF4_RK, mulv4, RVRVKF, MULVF4_RR, 4, REGT_FLOAT)
xx(DIVVF4_RR, divv4, RVRVRF, NOP, 0, 0) // vA = vkB / fkC
xx(DIVVF4_RK, divv4, RVRVKF, DIVVF4_RR, 4, REGT_FLOAT)
xx(LENV4, lenv4, RFRV, NOP, 0, 0) // fA = vB.Length
xx(EQV4_R, beqv4, CVRR, NOP, 0, 0) // if ((vB == vkC) != A) then pc++ (inexact if A & 33)
xx(EQV4_K, beqv4, CVRK, NOP, 0, 0) // this will never be used.
// Pointer math.
xx(ADDA_RR, add, RPRPRI, NOP, 0, 0) // pA = pB + dkC
xx(ADDA_RK, add, RPRPKI, ADDA_RR,4, REGT_INT)