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Bug 23652 – Valid code rejected with a "circular reference" error

Status: NEW
Severity: normal
Priority: P3
Component: dmd
Product: D
Version: D2
Platform: All
OS: All
Creation time: 2023-01-24T11:46:17Z
Last change time: 2024-12-13T19:26:55Z
Keywords: rejects-valid
Assigned to: No Owner
Creator: Max Samukha
See also: https://issues.dlang.org/show_bug.cgi?id=23646

Moved to GitHub: dmd#20219 →

Comments

Comment #0 by maxsamukha — 2023-01-24T11:46:17Z

struct DTB { enum staticOverhead = DispatchTable!().sizeof; } struct DispatchTable() { static assert (DTB.staticOverhead == typeof(this).sizeof); } Error: circular reference to variable `sc.tree.core.DTB.staticOverhead` But the non-templated version compiles successfully: struct DTB { enum staticOverhead = DispatchTable.sizeof; } struct DispatchTable { static assert (DTB.staticOverhead == typeof(this).sizeof); }

Comment #1 by robert.schadek — 2024-12-13T19:26:55Z

THIS ISSUE HAS BEEN MOVED TO GITHUB https://github.com/dlang/dmd/issues/20219 DO NOT COMMENT HERE ANYMORE, NOBODY WILL SEE IT, THIS ISSUE HAS BEEN MOVED TO GITHUB