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Does "@" ever statically denote an object? #6

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sttaft opened this issue Jun 10, 2022 · 4 comments
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Does "@" ever statically denote an object? #6

sttaft opened this issue Jun 10, 2022 · 4 comments
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ARG Concluded The ARG has formally presided over this issue. Question A request for clarification or interpretation of an aspect of Ada or the Ada Reference Manual.

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@sttaft
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sttaft commented Jun 10, 2022

There are various rules that depend on whether a name statically denotes some declaration. If the LHS of an assignment statically denotes a declaration, can we presume that an "@" used on the RHS also statically denotes the same declaration?

@Jeff-Cousins
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Jeff-Cousins commented Jun 10, 2022 via email

@ARG-Editor
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This seems like a language bug that needs an AI write-up. I have another issue with statically denotes that also needs a write-up, should I combine those?

@ARG-Editor
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This question was answered by AI12-0332-1; 4.9(16.1/5) says that it does statically denote an object.

However, Tucker might have been referring to my private question of whether it statically NAMES an entity that is not statically denoted. This is now the subject of AI22-0046-1 (see the active AI list).

@ARG-Editor ARG-Editor added ARG Agenda An AI has been created for the issue and it is on the ARG's agenda for resolution Question A request for clarification or interpretation of an aspect of Ada or the Ada Reference Manual. labels Jun 17, 2022
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AI12-0046-1 was approved at the June 2022 ARG meeting (#62Q), so I've closed this question.

@ARG-Editor ARG-Editor added ARG Concluded The ARG has formally presided over this issue. and removed ARG Agenda An AI has been created for the issue and it is on the ARG's agenda for resolution labels Sep 3, 2022
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ARG Concluded The ARG has formally presided over this issue. Question A request for clarification or interpretation of an aspect of Ada or the Ada Reference Manual.
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