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Bug 14922 – 'new' does not provide information about the sharedness or immutability to the GC

Status: NEW
Severity: normal
Priority: P3
Component: druntime
Product: D
Version: D2
Platform: All
OS: All
Creation time: 2015-08-15T01:38:19Z
Last change time: 2024-12-07T13:35:39Z
Assigned to: No Owner
Creator: rsw0x

Comments

Comment #0 by rsw0x — 2015-08-15T01:38:19Z

Neither RTTI nor RTInfo can convey any information about the (im)mutability or sharedness of an allocation to the GC. This makes it impossible to write a GC that takes advantage of immutability/sharedness.

Comment #1 by robert.schadek — 2024-12-07T13:35:39Z

THIS ISSUE HAS BEEN MOVED TO GITHUB https://github.com/dlang/dmd/issues/17145 DO NOT COMMENT HERE ANYMORE, NOBODY WILL SEE IT, THIS ISSUE HAS BEEN MOVED TO GITHUB