Mordante marked 3 inline comments as done.
Mordante added inline comments.

================
Comment at: clang/test/AST/ast-dump-enum-bool.cpp:1
+// RUN: %clang_cc1 -triple x86_64-unknown-unknown -fsyntax-only -ast-dump=json 
%s | FileCheck %s
+
----------------
rsmith wrote:
> aaron.ballman wrote:
> > riccibruno wrote:
> > > Why a (pretty unreadable) json test? There is also 
> > > `make-ast-dump-check.sh` to auto-generate an ast dump test.
> > I'd also like to see some CodeGen tests for various fixed underlying types 
> > that ensures the conversion to the underlying type happens before the 
> > conversion to the enumeration.
> > 
> > Also, at least one test showing this behaves properly with a C-style cast 
> > instead of a named cast.
> In addition to CodeGen tests, we should also test that constant evaluation 
> does the right thing.
@riccibruno Thanks for the hint! I wasn't aware of this tool. I've modified the 
AST test.

@aaron.ballman I've added a C-style AST test and CodeGen tests. However I'm not 
sure what you expect to see in the CodeGen tests. As I expected the CodeGen 
doesn't know about the enum, but it just uses the underlying type of the enum. 
Please let me know if you want to see additional tests.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D85612/new/

https://reviews.llvm.org/D85612

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