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 autolearn=ham
	autolearn_force=no version=3.4.4
X-Google-Language: ENGLISH,ASCII-7-bit
X-Google-Thread: 103376,14db193838d387d7
X-Google-Attributes: gid103376,public
X-Google-ArrivalTime: 2003-07-17 10:46:11 PST
Path: 
 archiver1.google.com!news1.google.com!newsfeed.stanford.edu!logbridge.uoregon.edu!fu-berlin.de!uni-berlin.de!69116-cm.able.ES!not-for-mail
From: Jano <nono@celes.unizar.es>
Newsgroups: comp.lang.ada
Subject: Re: what are the created ~b files when using -g with gnatmake
Date: Thu, 17 Jul 2003 19:43:42 +0200
Message-ID: <MPG.1980febdaaee48ec98973e@News.CIS.DFN.DE>
References: <baac6198.0307160759.47196fa3@posting.google.com>
 <mailman.12.1058377576.24167.comp.lang.ada@ada.eu.org>
 <baac6198.0307161404.6bd6342d@posting.google.com>
NNTP-Posting-Host: 69116-cm.able.es (212.97.169.116)
X-Trace: news.uni-berlin.de 1058463970 12343405 212.97.169.116 (16 [49872])
X-Newsreader: MicroPlanet Gravity v2.50
Xref: archiver1.google.com comp.lang.ada:40415
Date: 2003-07-17T19:43:42+02:00
List-Id: <comp.lang.ada>

srouse dice...
> I have been looking through the gnat user guide and gnatgdb debugger
> doc a great deal, but I still don't understand why the debugger steps
> through the b~xxx.adb file and not the xxx.adb file.

I suppose you'll arrive to the main xxx.adb file when elaboration 
(b~*.adb) ends. Or you can place a breakpoint at your main procedure 
first line.