[swift-evolution] [Review] SE-0155: Normalize Enum Case Representation

David Rönnqvist david.ronnqvist at gmail.com
Sat Feb 18 07:16:46 CST 2017

> On 18 Feb 2017, at 09:30, Slava Pestov via swift-evolution <swift-evolution at swift.org> wrote:
> +1, two small questions:
> - If two cases have the same base name but different full names, will matching on the base name match both cases, or will it be an error?

I feel that it would be safer if it was an error. If the developer intends to match both cases, requiring both explicitly is a (slight) inconvenience but it's also very clear about what's going to match. 

> - What are the memory layout optimizations described here? From a first glance this looks purely syntactic.
> Slava
>> On Feb 17, 2017, at 7:26 PM, John McCall via swift-evolution <swift-evolution at swift.org> wrote:
>> Hello Swift community,
>> The review of "SE-0155: Normalize Enum Case Representation" begins now and runs through next Friday, February 26th. The proposal is available here:
>> 	https://github.com/apple/swift-evolution/blob/master/proposals/0155-normalize-enum-case-representation.md
>> Reviews are an important part of the Swift evolution process. All reviews should be sent to the swift-evolution mailing list at
>> 	https://lists.swift.org/mailman/listinfo/swift-evolution
>> or, if you would like to keep your feedback private, directly to the review manager. When replying, please try to keep the proposal link at the top of the message:
>> 	Proposal link: https://github.com/apple/swift-evolution/blob/master/proposals/0155-normalize-enum-case-representation.md
>> 	Reply text
>> 	Other replies
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