Method makeSampledImageType

SPIRV/SpvBuilder.cpp:914–939

}

Id Builder::makeSampledImageType(Id imageType, const char* debugName)
{
    // try to find it
    Instruction* type;
    for (int t = 0; t < (int)groupedTypes[enumCast(Op::OpTypeSampledImage)].size(); ++t) {
        type = groupedTypes[enumCast(Op::OpTypeSampledImage)][t];
        if (type->getIdOperand(0) == imageType)
            return type->getResultId();
    }

    // not found, make it
    type = new Instruction(getUniqueId(), NoType, Op::OpTypeSampledImage);
    type->addIdOperand(imageType);

    groupedTypes[enumCast(Op::OpTypeSampledImage)].push_back(type);
    constantsTypesGlobals.push_back(std::unique_ptr<Instruction>(type));
    module.mapInstruction(type);

    if (emitNonSemanticShaderDebugInfo)
    {
        auto const debugResultId = makeOpaqueDebugType(debugName);
        debugTypeIdLookup[type->getResultId()] = debugResultId;
    }

    return type->getResultId();
}

Id Builder::makeDebugInfoNone()
{