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Lua Generator using IR. (#6940)

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* initial hack to get new Lua generator into flatc

* Starting to output enum defs for Lua

* Continue to work on table generation for Lua

* Finished basic getter access for Lua

* Added ability to get object by index

* Finished struct builder

* aliased reflection to r

* finish table builder generation

* register requiring files

* better generated header info

* Tying up loose ends

* Updated reflection to handle struct padding

* Addd type sizes to reflection

* Fixed some vector indirect issues

* Lua tests passed

* Misc cleanup

* ci fixes 1

* ci fixes 2

* renaming

* up size of type sizes

* manually ran clang-format-11 -i src/idl_parser.cpp

* fixed some windows casting

* remove stupid auto import

* more static_casting

* remove std

* update other build environments

* remove scoped enums

* replaced std::to_string with NumToString

* more win fixes

* more win fixes

* replaced old lua with new

* removed auto import

* review responses

* more style fixes

* refactor bfbs_gen_len to use code +=

* added consts

* fix lambda capture for windows

* remove unused return type
This commit is contained in:
Derek Bailey
2021-12-02 21:29:19 -08:00
committed by GitHub
parent cffe0c4546
commit 061d61f3f8
43 changed files with 3461 additions and 1725 deletions
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6
src/idl_parser.cpp
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@@ -3669,7 +3669,7 @@ Offset<reflection::Field> FieldDef::Serialize(FlatBufferBuilder *builder,
IsInteger(value.type.base_type) ? StringToInt(value.constant.c_str()) : 0,
// result may be platform-dependent if underlying is float (not double)
IsFloat(value.type.base_type) ? d : 0.0, deprecated, IsRequired(), key,
attr__, docs__, IsOptional());
attr__, docs__, IsOptional(), static_cast<uint16_t>(padding));
// TODO: value.constant is almost always "0", we could save quite a bit of
// space by sharing it. Same for common values of value.type.
}
@@ -3685,6 +3685,7 @@ bool FieldDef::Deserialize(Parser &parser, const reflection::Field *field) {
value.constant = FloatToString(field->default_real(), 16);
}
presence = FieldDef::MakeFieldPresence(field->optional(), field->required());
padding = field->padding();
key = field->key();
if (!DeserializeAttributes(parser, field->attributes())) return false;
// TODO: this should probably be handled by a separate attribute
@@ -3828,7 +3829,8 @@ Offset<reflection::Type> Type::Serialize(FlatBufferBuilder *builder) const {
*builder, static_cast<reflection::BaseType>(base_type),
static_cast<reflection::BaseType>(element),
struct_def ? struct_def->index : (enum_def ? enum_def->index : -1),
fixed_length);
fixed_length, static_cast<uint32_t>(SizeOf(base_type)),
static_cast<uint32_t>(SizeOf(element)));
}
bool Type::Deserialize(const Parser &parser, const reflection::Type *type) {