flag function declarations in extern "C" blocks ending with _

[gartung]

Since these are most likely fortran functions that access COMMONBLOCK variables they should be flagged and then checked if they appear in the call stack of top level functions.

[cmsbuild]

A new Pull Request was created by @gartung (Patrick Gartung) for CMSSW_7_0_X.

flag function declarations in extern "C" blocks ending with _

It involves the following packages:

Utilities/StaticAnalyzers

@cmsbuild, @Dr15Jones, @ktf, @nclopezo can you please review it and eventually sign? Thanks.
You can sign-off by replying to this message having '+1' in the first line of your reply.
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@ktf you are the release manager for this.

[Dr15Jones]

+1

[cmsbuild]

This pull request is fully signed and it will be integrated in one of the next IBs unless changes or unless it breaks tests. @ktf can you please take care of it?

[cmsbuild]

+1
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-1687/1610/summary.html

[cmsbuild]

This pull request is fully signed and it will be integrated in one of the next IBs unless changes or unless it breaks tests. @ktf can you please take care of it?