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Date: Wed, 15 Aug 2018 00:08:05 -0700 (PDT)
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Subject: GNAT built-in symbolic trace-back
From: gautier_niouzes@hotmail.com
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Xref: reader02.eternal-september.org comp.lang.ada:54168
Date: 2018-08-15T00:08:05-07:00
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Had a (positive) shock this morning, looking at gnatbind options: there is a built-in symbolic trace-back! The switch is -Es . I thought it was a feature that would never be implemented after 20+ years of GNAT's existence...
A short research shows me that:
 - it is there since GNAT GPL/Community 2016
 - GPS GPL 2017 doesn't show it in the Project Properties box - only a checkbox for the old -E switch
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