aprantl added a comment.

I have only two concerns left:

1. IMHO it would be better if `find_one` (which I think of as a search *input*) 
would live in TypeQuery instead of TypeResult. It feels wrong to use TypeResult 
to pass something *in*.
2. It's inconsistent that Module has a FindTypes(TypeQuery) method and 
TypeQuery has a Find(First)Type(Module) method.

Could we just move `find_one` into `TypeQuery` and get rid of the `Find` 
methods in `TypeQuery`.
Let me know if I'm misunderstanding something.



================
Comment at: lldb/include/lldb/Symbol/CompilerDecl.h:93
+  void GetCompilerContext(
+      llvm::SmallVectorImpl<lldb_private::CompilerContext> &context) const;
+
----------------
clayborg wrote:
> clayborg wrote:
> > clayborg wrote:
> > > aprantl wrote:
> > > > aprantl wrote:
> > > > > Why can't this be a return value? The context objects are tiny.
> > > > ping?
> > > Will change!
> > I looked around LLVM code and there are many accessors that use this 
> > technique. Otherwise we need to enforce an exact SmallVector type as the 
> > return code and we can't use 
> > "llvm::SmallVectorImpl<lldb_private::CompilerContext>". I can change this 
> > to return a "llvm::SmallVector<CompilerContext, 4>" if needed? But that 
> > locks us into a specific small vector with a specific size of preached 
> > items.
> change "preached" to "preset" above...
Thanks for checking — that makes sense.


================
Comment at: lldb/source/Symbol/Type.cpp:149
+  module->FindTypes(*this, results);
+  return results.GetTypeMap().FirstType();
+}
----------------
IMHO it would be better if `find_one` (which I think of as a search *input*) 
would live in TypeQuery instead of TypeResult. It feels wrong to use TypeResult 
to pass something *in*.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D137900/new/

https://reviews.llvm.org/D137900

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