Re: [PATCH v3 05/21] expression: examine constness of preops at evaluation only

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On Mon, Feb 01, 2016 at 03:33:38AM +0100, Nicolai Stange wrote:
> Move the whole calculation of prefix expressions' constness flags to
> the evaluation phase such that expressions like
> 
>   -__builtin_choose_expr(0, 0, 0)
>   ~__builtin_choose_expr(0, 0, 0)
>   !__builtin_choose_expr(0, 0, 0)
> 
> can now be recognized as qualifying as integer constant expressions.


Fien for me.

Feel free to add
  Reviewed-by: Luc Van Oostenryck <luc.vanoostenryck@xxxxxxxxx>
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