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Posted to issues@stdcxx.apache.org by "Martin Sebor (JIRA)" <ji...@apache.org> on 2008/08/16 21:51:44 UTC
[jira] Resolved: (STDCXX-1006) [MSVC] use __declspec(noreturn)
where __attribute__((noreturn)) is used
[ https://issues.apache.org/jira/browse/STDCXX-1006?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Martin Sebor resolved STDCXX-1006.
----------------------------------
Resolution: Fixed
Will close after verifying in nightly builds.
> [MSVC] use __declspec(noreturn) where __attribute__((noreturn)) is used
> -----------------------------------------------------------------------
>
> Key: STDCXX-1006
> URL: https://issues.apache.org/jira/browse/STDCXX-1006
> Project: C++ Standard Library
> Issue Type: Improvement
> Components: Build and Installation
> Affects Versions: 4.2.1
> Environment: MSVC 6.0 and better
> Reporter: Martin Sebor
> Assignee: Martin Sebor
> Priority: Minor
> Fix For: 4.2.2
>
> Original Estimate: 1h
> Time Spent: 1h
> Remaining Estimate: 0h
>
> As noted in this [comment|http://issues.apache.org/jira/browse/STDCXX-890?focusedCommentId=12601601#action_12601601] on STDCXX-890, we can and should use Visual C++ [{{\_\_declspec(noreturn)}}|http://msdn.microsoft.com/en-us/library/aa235362(VS.60).aspx] to declare functions that do not return to the caller to avoid warnings and to help the optimizer generate better code.
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