From: Robert A Duff <bobduff@shell01.TheWorld.com>
Subject: Re: Bug in 'gnatmake' (Was: Range check for type 'Integer')
Date: Mon, 17 Jun 2013 12:50:06 -0400
Date: 2013-06-17T12:50:06-04:00 [thread overview]
Message-ID: <wcchagwhebl.fsf@shell01.TheWorld.com> (raw)
In-Reply-To: 87r4g0g9c0.fsf@adaheads.sparre-andersen.dk
Jacob Sparre Andersen <jacob@jacob-sparre.dk> writes:
> Because there is a major error in the design of GNAT. You have to give
> 'gnatmake' a very specific set of command line flags to turn it into an
> Ada compiler:
>
> -fstack-check -- Generate stack checking code
> -gnata -- Enable assertions
> -gnatE -- Dynamic elaboration checking
> -gnato -- Overflow checking
You should never use -gnatE, unless you are dealing with legacy
code that that won't work without it, and you can't afford to
fix the code.
-fstack-check is the default, at least on the most popular
targets.
You usually want -g (debugging info). And the debugger works
better if you turn off optimizations (-O0).
- Bob
next prev parent reply other threads:[~2013-06-17 16:50 UTC|newest]
Thread overview: 57+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-06-17 10:57 Range check for type 'Integer' Peter Brooks
2013-06-17 11:23 ` Simon Clubley
2013-06-17 11:54 ` Simon Wright
2013-06-17 12:55 ` Peter Brooks
2013-06-17 13:28 ` Shark8
2013-06-17 13:45 ` Peter Brooks
2013-06-17 21:16 ` Shark8
2013-06-18 10:48 ` Stephen Leake
2013-06-17 12:46 ` Dmitry A. Kazakov
2013-06-17 13:23 ` Bug in 'gnatmake' (Was: Range check for type 'Integer') Jacob Sparre Andersen
2013-06-17 13:32 ` Bug in 'gnatmake' Jacob Sparre Andersen
2013-06-17 16:50 ` Robert A Duff [this message]
2013-06-17 19:15 ` Bug in 'gnatmake' (Was: Range check for type 'Integer') Peter Brooks
2013-06-17 21:09 ` Shark8
2013-06-17 21:22 ` Jeffrey Carter
2013-06-18 1:21 ` Peter Brooks
2013-06-18 6:33 ` Jeffrey Carter
2013-06-18 7:29 ` Georg Bauhaus
2013-06-17 18:49 ` Bug in 'gnatmake' Simon Wright
2013-06-18 9:09 ` Elaboration order handling (Was: Bug in 'gnatmake') Jacob Sparre Andersen
2013-06-18 17:09 ` Robert A Duff
2013-06-18 22:52 ` Adam Beneschan
2013-06-19 1:21 ` Jeffrey Carter
2013-06-19 12:38 ` Robert A Duff
2013-06-19 20:43 ` Georg Bauhaus
2013-06-20 0:37 ` Robert A Duff
2013-06-20 19:56 ` Georg Bauhaus
2013-06-19 12:22 ` Robert A Duff
2013-06-19 15:46 ` Adam Beneschan
2013-06-19 16:41 ` Robert A Duff
2013-06-19 20:47 ` Georg Bauhaus
2013-06-19 21:36 ` Adam Beneschan
2013-06-20 0:57 ` Robert A Duff
2013-06-20 1:09 ` Jeffrey Carter
2013-06-20 2:29 ` Adam Beneschan
2013-06-20 6:08 ` Jeffrey Carter
2013-06-20 15:11 ` Robert A Duff
2013-06-21 5:26 ` Jeffrey Carter
2013-06-21 15:48 ` Adam Beneschan
2013-06-21 18:35 ` Jeffrey Carter
2013-06-21 19:10 ` Robert A Duff
2013-06-21 21:27 ` Jeffrey Carter
2013-06-21 20:43 ` Adam Beneschan
2013-06-21 21:44 ` Jeffrey Carter
2013-06-21 23:47 ` Robert A Duff
2013-06-23 14:43 ` AdaMagica
2013-06-21 18:58 ` null declarative parts (was: Re: Elaboration order handling) Robert A Duff
2013-06-21 20:42 ` null declarative parts Georg Bauhaus
2013-06-20 2:11 ` Elaboration order handling (Was: Bug in 'gnatmake') Adam Beneschan
2013-06-20 14:44 ` Robert A Duff
2013-06-20 11:24 ` G.B.
2013-06-20 15:23 ` Robert A Duff
2013-06-19 21:00 ` Georg Bauhaus
2013-06-19 22:26 ` Randy Brukardt
2013-06-20 0:31 ` Robert A Duff
2013-06-20 21:36 ` Randy Brukardt
2013-06-19 13:07 ` Bill Findlay
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