r297702 - [CodeGen][ObjC] Fix a bug where the type of an ivar wasn't encoded

Joerg Sonnenberger via cfe-commits cfe-commits at lists.llvm.org
Mon Jun 12 12:03:10 PDT 2017

On Thu, Jun 01, 2017 at 05:58:41PM -0700, Akira Hatanaka wrote:
> It crashes when there is an anonymous ivar of a bitfield type.
> @interface FormatScanner {
>   int : 1;
> }
> @end
> @implementation FormatScanner
> @end
> I'm not sure if the code above is valid or not, but out of curiosity,
> why would you want an anonymous bitfield variable?

It's a reduced test case. The original test case has a variable name in


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