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https://github.com/RGBCube/serenity
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AK: Make LEB128 decoding work with read_value
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parent
787f4d639a
commit
47531a42a9
9 changed files with 135 additions and 148 deletions
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@ -120,15 +120,13 @@ ErrorOr<AttributeValue> DwarfInfo::get_attribute_value(AttributeDataForm form, s
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break;
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}
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case AttributeDataForm::SData: {
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i64 data;
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TRY(LEB128::read_signed(debug_info_stream, data));
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i64 data = TRY(debug_info_stream.read_value<LEB128<i64>>());
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value.m_type = AttributeValue::Type::SignedNumber;
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value.m_data.as_signed = data;
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break;
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}
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case AttributeDataForm::UData: {
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u64 data;
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TRY(LEB128::read_unsigned(debug_info_stream, data));
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u64 data = TRY(debug_info_stream.read_value<LEB128<u64>>());
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value.m_type = AttributeValue::Type::UnsignedNumber;
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value.m_data.as_unsigned = data;
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break;
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@ -169,8 +167,7 @@ ErrorOr<AttributeValue> DwarfInfo::get_attribute_value(AttributeDataForm form, s
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break;
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}
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case AttributeDataForm::ExprLoc: {
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size_t length;
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TRY(LEB128::read_unsigned(debug_info_stream, length));
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size_t length = TRY(debug_info_stream.read_value<LEB128<size_t>>());
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value.m_type = AttributeValue::Type::DwarfExpression;
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TRY(assign_raw_bytes_value(length));
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break;
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@ -202,8 +199,7 @@ ErrorOr<AttributeValue> DwarfInfo::get_attribute_value(AttributeDataForm form, s
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}
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case AttributeDataForm::Block: {
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value.m_type = AttributeValue::Type::RawBytes;
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size_t length;
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TRY(LEB128::read_unsigned(debug_info_stream, length));
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size_t length = TRY(debug_info_stream.read_value<LEB128<size_t>>());
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TRY(assign_raw_bytes_value(length));
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break;
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}
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@ -240,8 +236,7 @@ ErrorOr<AttributeValue> DwarfInfo::get_attribute_value(AttributeDataForm form, s
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break;
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}
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case AttributeDataForm::StrX: {
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size_t index;
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TRY(LEB128::read_unsigned(debug_info_stream, index));
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size_t index = TRY(debug_info_stream.read_value<LEB128<size_t>>());
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value.m_type = AttributeValue::Type::String;
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value.m_data.as_unsigned = index;
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break;
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@ -265,15 +260,13 @@ ErrorOr<AttributeValue> DwarfInfo::get_attribute_value(AttributeDataForm form, s
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break;
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}
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case AttributeDataForm::AddrX: {
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size_t index;
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TRY(LEB128::read_unsigned(debug_info_stream, index));
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size_t index = TRY(debug_info_stream.read_value<LEB128<size_t>>());
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value.m_type = AttributeValue::Type::Address;
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value.m_data.as_unsigned = index;
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break;
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}
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case AttributeDataForm::RngListX: {
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size_t index;
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TRY(LEB128::read_unsigned(debug_info_stream, index));
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size_t index = TRY(debug_info_stream.read_value<LEB128<size_t>>());
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value.m_type = AttributeValue::Type::UnsignedNumber;
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value.m_data.as_unsigned = index;
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break;
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