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-rw-r--r--source/slang/slang-emit-cpp.cpp176
1 files changed, 0 insertions, 176 deletions
diff --git a/source/slang/slang-emit-cpp.cpp b/source/slang/slang-emit-cpp.cpp
index 7fb04c33b..bece6c2d0 100644
--- a/source/slang/slang-emit-cpp.cpp
+++ b/source/slang/slang-emit-cpp.cpp
@@ -901,56 +901,6 @@ void CPPSourceEmitter::_emitSignature(const UnownedStringSlice& funcName, const
writer->emit(")");
}
-void CPPSourceEmitter::_emitVecMatMulDefinition(const UnownedStringSlice& funcName, const HLSLIntrinsic* specOp)
-{
- IRFuncType* funcType = specOp->signatureType;
- SLANG_ASSERT(funcType->getParamCount() == 2);
- IRType* paramType0 = funcType->getParamType(0);
- IRType* paramType1 = funcType->getParamType(1);
- IRType* retType = specOp->returnType;
-
- SourceWriter* writer = getSourceWriter();
-
- _emitSignature(funcName, specOp);
-
- writer->emit("\n{\n");
- writer->indent();
-
- emitType(retType);
- writer->emit(" r;\n");
-
- TypeDimension dimA = _getTypeDimension(paramType0, false);
- TypeDimension dimB = _getTypeDimension(paramType1, true);
- TypeDimension resultDim = _getTypeDimension(retType, paramType1->op == kIROp_VectorType);
-
- for (int i = 0; i < resultDim.rowCount; ++i)
- {
- for (int j = 0; j < resultDim.colCount; ++j)
- {
- _emitAccess(UnownedStringSlice::fromLiteral("r"), resultDim, i, j, writer);
- writer->emit(" = ");
-
- for (int k = 0; k < dimA.colCount; k++)
- {
- if (k > 0)
- {
- writer->emit(" + ");
- }
- _emitAccess(UnownedStringSlice::fromLiteral("a"), dimA, i, k, writer);
- writer->emit(" * ");
- _emitAccess(UnownedStringSlice::fromLiteral("b"), dimB, k, j, writer);
- }
-
- writer->emit(";\n");
- }
- }
-
- writer->emit("return r;\n");
-
- writer->dedent();
- writer->emit("}\n\n");
-}
-
UnownedStringSlice CPPSourceEmitter::_getAndEmitSpecializedOperationDefinition(HLSLIntrinsic::Op op, IRType*const* argTypes, Int argCount, IRType* retType)
{
HLSLIntrinsic intrinsic;
@@ -960,38 +910,6 @@ UnownedStringSlice CPPSourceEmitter::_getAndEmitSpecializedOperationDefinition(H
return _getFuncName(specOp);
}
-void CPPSourceEmitter::_emitLengthDefinition(const UnownedStringSlice& funcName, const HLSLIntrinsic* specOp)
-{
- SourceWriter* writer = getSourceWriter();
-
- IRFuncType* funcType = specOp->signatureType;
- SLANG_ASSERT(funcType->getParamCount() == 1);
- IRType* paramType0 = funcType->getParamType(0);
-
- SLANG_ASSERT(paramType0->op == kIROp_VectorType);
-
- IRBasicType* elementType = as<IRBasicType>(static_cast<IRVectorType*>(paramType0)->getElementType());
-
- IRType* dotArgs[] = { paramType0, paramType0 };
- UnownedStringSlice dotFuncName = _getAndEmitSpecializedOperationDefinition(HLSLIntrinsic::Op::Dot, dotArgs, SLANG_COUNT_OF(dotArgs), elementType);
-
- UnownedStringSlice sqrtName = _getScalarFuncName(HLSLIntrinsic::Op::Sqrt, elementType);
-
- _emitSignature(funcName, specOp);
-
- writer->emit("\n{\n");
- writer->indent();
-
- writer->emit("return ");
- writer->emit(sqrtName);
- writer->emit("(");
- writer->emit(dotFuncName);
- writer->emit("(a, a));\n");
-
- writer->dedent();
- writer->emit("}\n\n");
-}
-
void CPPSourceEmitter::_emitGetAtDefinition(const UnownedStringSlice& funcName, const HLSLIntrinsic* specOp)
{
SourceWriter* writer = getSourceWriter();
@@ -1049,47 +967,6 @@ void CPPSourceEmitter::_emitGetAtDefinition(const UnownedStringSlice& funcName,
}
}
-void CPPSourceEmitter::_emitNormalizeDefinition(const UnownedStringSlice& funcName, const HLSLIntrinsic* specOp)
-{
- SourceWriter* writer = getSourceWriter();
-
- IRFuncType* funcType = specOp->signatureType;
- SLANG_ASSERT(funcType->getParamCount() == 1);
- IRType* paramType0 = funcType->getParamType(0);
-
- SLANG_ASSERT(paramType0->op == kIROp_VectorType);
-
- IRBasicType* elementType = as<IRBasicType>(static_cast<IRVectorType*>(paramType0)->getElementType());
-
- IRType* dotArgs[] = { paramType0, paramType0 };
- UnownedStringSlice dotFuncName = _getAndEmitSpecializedOperationDefinition(HLSLIntrinsic::Op::Dot, dotArgs, SLANG_COUNT_OF(dotArgs), elementType);
- UnownedStringSlice rsqrtName = _getScalarFuncName(HLSLIntrinsic::Op::RecipSqrt, elementType);
- IRType* vecMulScalarArgs[] = { paramType0, elementType };
- UnownedStringSlice vecMulScalarName = _getAndEmitSpecializedOperationDefinition(HLSLIntrinsic::Op::Mul, vecMulScalarArgs, SLANG_COUNT_OF(vecMulScalarArgs), paramType0);
-
- TypeDimension dimA = _getTypeDimension(paramType0, false);
-
- // Assumes C++
-
- _emitSignature(funcName, specOp);
-
- writer->emit("\n{\n");
- writer->indent();
-
- writer->emit("return ");
-
- // Assumes C++ here
- writer->emit("a * ");
- writer->emit(rsqrtName);
- writer->emit("(");
- writer->emit(dotFuncName);
- writer->emit("(a, a));\n");
-
- writer->dedent();
- writer->emit("}\n\n");
-}
-
-
void CPPSourceEmitter::_emitConstructConvertDefinition(const UnownedStringSlice& funcName, const HLSLIntrinsic* specOp)
{
SourceWriter* writer = getSourceWriter();
@@ -1329,42 +1206,6 @@ void CPPSourceEmitter::_emitConstructFromScalarDefinition(const UnownedStringSli
writer->emit("}\n\n");
}
-void CPPSourceEmitter::_emitReflectDefinition(const UnownedStringSlice& funcName, const HLSLIntrinsic* specOp)
-{
- SourceWriter* writer = getSourceWriter();
-
- IRFuncType* funcType = specOp->signatureType;
- SLANG_ASSERT(funcType->getParamCount() == 2);
- IRType* paramType0 = funcType->getParamType(0);
-
- SLANG_ASSERT(paramType0->op == kIROp_VectorType);
-
- IRBasicType* elementType = as<IRBasicType>(static_cast<IRVectorType*>(paramType0)->getElementType());
-
- // Make sure we have all these functions defined before emitting
- IRType* dotArgs[] = { paramType0, paramType0 };
- UnownedStringSlice dotFuncName = _getAndEmitSpecializedOperationDefinition(HLSLIntrinsic::Op::Dot, dotArgs, SLANG_COUNT_OF(dotArgs), elementType);
-
- IRType* subArgs[] = { paramType0, paramType0};
- UnownedStringSlice subFuncName = _getAndEmitSpecializedOperationDefinition(HLSLIntrinsic::Op::Sub, subArgs, SLANG_COUNT_OF(subArgs), paramType0);
-
- IRType* vecMulScalarArgs[] = { paramType0, elementType };
- UnownedStringSlice vecMulScalarFuncName = _getAndEmitSpecializedOperationDefinition(HLSLIntrinsic::Op::Mul, vecMulScalarArgs, SLANG_COUNT_OF(vecMulScalarArgs), paramType0);
-
- // Assumes C++
-
- _emitSignature(funcName, specOp);
- writer->emit("\n{\n");
- writer->indent();
-
- writer->emit("return a - b * 2.0 * ");
- writer->emit(dotFuncName);
- writer->emit("(a, b);\n");
-
- writer->dedent();
- writer->emit("}\n\n");
-}
-
void CPPSourceEmitter::_maybeEmitSpecializedOperationDefinition(const HLSLIntrinsic* specOp)
{
// Check if it's been emitted already, if not add it.
@@ -1385,28 +1226,11 @@ void CPPSourceEmitter::emitSpecializedOperationDefinition(const HLSLIntrinsic* s
{
return _emitInitDefinition(_getFuncName(specOp), specOp);
}
- case Op::VecMatMul:
- case Op::Dot:
- {
- return _emitVecMatMulDefinition(_getFuncName(specOp), specOp);
- }
case Op::Any:
case Op::All:
{
return _emitAnyAllDefinition(_getFuncName(specOp), specOp);
}
- case Op::Normalize:
- {
- return _emitNormalizeDefinition(_getFuncName(specOp), specOp);
- }
- case Op::Length:
- {
- return _emitLengthDefinition(_getFuncName(specOp), specOp);
- }
- case Op::Reflect:
- {
- return _emitReflectDefinition(_getFuncName(specOp), specOp);
- }
case Op::ConstructConvert:
{
return _emitConstructConvertDefinition(_getFuncName(specOp), specOp);
generated by cgit v1.2.3 (git 2.39.1) at 2026-06-03 07:54:56 +0000