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Bug 4823 – CodeView: Thread local variables are stored as shared globals

Status: NEW
Severity: normal
Priority: P3
Component: dmd
Product: D
Version: D2
Platform: x86
OS: Windows
Creation time: 2010-09-05T12:41:57Z
Last change time: 2024-12-13T17:53:15Z
Keywords: DebugInfo, Optlink
Assigned to: No Owner
Creator: Aldo Nunez

Comments

Comment #0 by aldonunez1 — 2010-09-05T12:41:57Z

In the debug info, thread local variables, whether they're at module, class, or function scope should have record types of S_LTHREAD32 and S_GTHREAD32. Right now they're stored as shared globals using the record type S_GDATA32.

Comment #1 by r.sagitario — 2011-10-06T00:32:51Z

I've patched dmd to emit these records correctly, but they are removed by optlink when creating the executable.

Comment #2 by r.sagitario — 2019-08-20T22:00:45Z

OMF compiler output looks ok, but optlink screws it. Building COFF and linking with the MS linker is ok.

Comment #3 by robert.schadek — 2024-12-13T17:53:15Z

THIS ISSUE HAS BEEN MOVED TO GITHUB https://github.com/dlang/dmd/issues/18297 DO NOT COMMENT HERE ANYMORE, NOBODY WILL SEE IT, THIS ISSUE HAS BEEN MOVED TO GITHUB