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Bug 22779 – druntime: Calling __delete with null pointer-to-struct segfaults

Status: RESOLVED
Resolution: FIXED
Severity: critical
Priority: P1
Component: druntime
Product: D
Version: D2
Platform: All
OS: All
Creation time: 2022-02-16T11:38:58Z
Last change time: 2022-03-01T10:32:14Z
Assigned to: No Owner
Creator: Iain Buclaw

Comments

Comment #0 by ibuclaw — 2022-02-16T11:38:58Z

--- import core.memory; A *aptr; __delete(aptr); --- This differs from both the documentation of __delete and the old delete behaviour which is to return with no effect.

Comment #1 by dlang-bot — 2022-02-16T11:43:30Z

@ibuclaw created dlang/druntime pull request #3745 "Issue 22779 - druntime: Calling __delete with null pointer-to-struct segfaults" mentioning this issue: - Issue 22779 - druntime: Calling __delete with null pointer-to-struct segfaults https://github.com/dlang/druntime/pull/3745

Comment #2 by dlang-bot — 2022-02-16T12:25:44Z

dlang/druntime pull request #3745 "fix Issue 22779 - druntime: Calling __delete with null pointer-to-struct segfaults" was merged into stable: - ed0e0dbf706dd0b9aaab6b47ad9fe61b48524cc0 by Iain Buclaw: fix Issue 22779 - druntime: Calling __delete with null pointer-to-struct segfaults https://github.com/dlang/druntime/pull/3745

Comment #3 by dlang-bot — 2022-03-01T10:32:14Z

dlang/druntime pull request #3764 "merge stable" was merged into master: - cc1f52689f4091cb3eb608659b71c0d9a51415ff by Iain Buclaw: fix Issue 22779 - druntime: Calling __delete with null pointer-to-struct segfaults https://github.com/dlang/druntime/pull/3764