Method WriteConst

IDEHelper/Backend/BeCOFFObject.cpp:1839–1965

}

void BeCOFFObject::WriteConst(BeCOFFSection& sect, BeConstant* constVal)
{
	auto beType = constVal->GetType();
	if (auto globalVar = BeValueDynCast<BeGlobalVariable>(constVal))
	{
		auto sym = GetSymbol(globalVar);

		BeMCRelocation reloc;
		reloc.mKind = BeMCRelocationKind_ADDR64;
		reloc.mOffset = sect.mData.GetPos();
		reloc.mSymTableIdx = sym->mIdx;
		sect.mRelocs.push_back(reloc);
		sect.mData.Write((int64)0);
	}
	else if (auto beFunc = BeValueDynCast<BeFunction>(constVal))
	{
		auto sym = GetSymbol(beFunc);

		BeMCRelocation reloc;
		reloc.mKind = BeMCRelocationKind_ADDR64;
		reloc.mOffset = sect.mData.GetPos();
		reloc.mSymTableIdx = sym->mIdx;
		sect.mRelocs.push_back(reloc);
		sect.mData.Write((int64)0);
	}
	else if (auto constStruct = BeValueDynCast<BeStructConstant>(constVal))
	{
		int startOfs = sect.mData.GetSize();
		if (constStruct->mType->mTypeCode == BeTypeCode_Struct)
		{
			BeStructType* structType = (BeStructType*)constStruct->mType;
			BF_ASSERT(structType->mMembers.size() == constStruct->mMemberValues.size());
			for (int memberIdx = 0; memberIdx < (int)constStruct->mMemberValues.size(); memberIdx++)
			{
				auto& member = structType->mMembers[memberIdx];
				// Do any per-member alignment
				sect.mData.WriteZeros(member.mByteOffset - (sect.mData.GetSize() - startOfs));
				WriteConst(sect, constStruct->mMemberValues[memberIdx]);
			}
			// Do end padding
			sect.mData.WriteZeros(structType->mSize - (sect.mData.GetSize() - startOfs));
		}
		else if (constStruct->mType->mTypeCode == BeTypeCode_SizedArray)
		{
			BeSizedArrayType* arrayType = (BeSizedArrayType*)constStruct->mType;
			for (auto& memberVal : constStruct->mMemberValues)
			{
				WriteConst(sect, memberVal);
				int padding = arrayType->mElementType->GetStride() - arrayType->mElementType->mSize;
				if (padding > 0)
					sect.mData.WriteZeros(padding);
			}
		}
		else
			BF_FATAL("Invalid StructConst type");
	}
	else if (auto constStr = BeValueDynCast<BeStringConstant>(constVal))
	{