From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on polar.synack.me X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,FREEMAIL_FROM autolearn=unavailable autolearn_force=no version=3.4.4 X-Received: by 10.159.61.15 with SMTP id l15mr11581333uai.32.1498812598116; Fri, 30 Jun 2017 01:49:58 -0700 (PDT) X-Received: by 10.36.104.200 with SMTP id v191mr93514itb.2.1498812598078; Fri, 30 Jun 2017 01:49:58 -0700 (PDT) Path: eternal-september.org!reader01.eternal-september.org!reader02.eternal-september.org!news.eternal-september.org!news.eternal-september.org!feeder.eternal-september.org!2.eu.feeder.erje.net!feeder.erje.net!2.us.feeder.erje.net!weretis.net!feeder6.news.weretis.net!feeder.usenetexpress.com!feeder1.iad1.usenetexpress.com!border1.nntp.dca1.giganews.com!nntp.giganews.com!v31no1565292qtb.0!news-out.google.com!s132ni2437itb.0!nntp.google.com!v202no187760itb.0!postnews.google.com!glegroupsg2000goo.googlegroups.com!not-for-mail Newsgroups: comp.lang.ada Date: Fri, 30 Jun 2017 01:49:57 -0700 (PDT) Complaints-To: groups-abuse@google.com Injection-Info: glegroupsg2000goo.googlegroups.com; posting-host=82.245.93.252; posting-account=Bq5dRQoAAABBHvP12Bu1r05kdpr_XDjE NNTP-Posting-Host: 82.245.93.252 User-Agent: G2/1.0 MIME-Version: 1.0 Message-ID: <88752790-dedc-4185-aba9-b70361e59d19@googlegroups.com> Subject: bug compiler ? From: bbaborum@gmail.com Injection-Date: Fri, 30 Jun 2017 08:49:58 +0000 Content-Type: text/plain; charset="UTF-8" Xref: news.eternal-september.org comp.lang.ada:47216 Date: 2017-06-30T01:49:57-07:00 List-Id: Hello everyone, I tried to compile this procedure bug is type my_int is new integer; type access_function_my_int is access function (n : my_int) return my_int; function f (n : my_int) return my_int is (n); a : access_function_my_int :=f'access; begin null; end bug; with the command line : gcc -c -gnat2012 bug.adb and then I get this message from the compiler: raised STORAGE_ERROR : stack overflow or erroneous memory access If I modify the type "my_int" by writing subtype my_int is integer; then I dont get any error from the compiler. More interesting, if in the first program, the function f is no longer written inline, then I dont get any error. Does anyone know what's happeing ?