[asterisk-dev] [Code Review] 4543: clang compiler warning: RAII-clang reentrancy / Updating variable from inside a _block

Diederik de Groot reviewboard at asterisk.org
Sun Mar 29 10:15:01 CDT 2015


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This is an automatically generated e-mail. To reply, visit:
https://reviewboard.asterisk.org/r/4543/
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(Updated March 29, 2015, 5:15 p.m.)


Review request for Asterisk Developers.


Changes
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Replaced with 
http://asterisk.chan-sccp.net:443/scanbuild-output/2015-03-29-155615-16015-1/


Bugs: ASTERISK-24917
    https://issues.asterisk.org/jira/browse/ASTERISK-24917


Repository: Asterisk


Description
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RAII-clang reentrancy / Updating variable from inside a _block

To update the varname variable from inside the cleanup block it needs to be decorated with "__block" as in:
__block vartype varname = ctor;


Diffs
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  /branches/13/include/asterisk/utils.h 433444 
  /branches/13/contrib/scan-build PRE-CREATION 
  /branches/13/configure.ac 433444 
  /branches/13/autoconf/ast_check_raii.m4 PRE-CREATION 

Diff: https://reviewboard.asterisk.org/r/4543/diff/


Testing
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Thanks,

Diederik de Groot

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