Types within containers were previously named TODO. This sorts it out so
they're named as their most resolved type. The current implementation
skips Typedef names.
Type Graph deduplicates and modifies names to better fit the generated
code, for example `int32_t[4]` becomes `OIArray<int32_t, 4>` and `struct
MyStruct` might become `struct MyStruct_0`.
Add an `inputName` which better represents the original input code which
can be used when building the tree.
CodeGen v1 does not record anything for pointers to incomplete types.
Not even the address, as is done for other pointers.
Introduce a new Primitive type "Incomplete". This behaves identically to
"Void", but allows us to tell whether a type was defined as void or if
it ended up like that because of incomplete DWARF information.
Containers store references to ContainerInfos, so the ContainerInfos
must live beyond the stack they were created on. Use static variables
for simplicity.
We can catch these exceptions and print clearer failure messages.
Before:
unknown file: Failure
C++ exception with description "Invalid type for child" thrown in the test body.
After:
../test/type_graph_utils.cpp:44: Failure
Failed
Error parsing input graph: Invalid type for child
TypeGraphParser parses a textual type graph, as emitted by Printer.
It also doubles as a way of ensuring that Printer displays all
information about a type graph, to aid with debugging.
Convert Flattener unit tests over to this new framework as a first step.
