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Wed, 15 Nov 2023 17:29:14 GMT Received: from smtpav06.wdc07v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 31C9F58054; Wed, 15 Nov 2023 17:29:14 +0000 (GMT) Received: from smtpav06.wdc07v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 9304F5804E; Wed, 15 Nov 2023 17:29:13 +0000 (GMT) Received: from wecm-9-67-110-146.wecm.ibm.com (unknown [9.67.110.146]) by smtpav06.wdc07v.mail.ibm.com (Postfix) with ESMTP; Wed, 15 Nov 2023 17:29:13 +0000 (GMT) Message-ID: <6eed52fac162f4082974fb71580a938059bdc4ef.camel@linux.ibm.com> Subject: Re: Ada compile with -fvar-tracking From: Carl Love To: Keith Seitz Cc: gdb-patches@sourceware.org Date: Wed, 15 Nov 2023 09:29:12 -0800 In-Reply-To: <4a88dca4-1020-461a-ad7a-616541e58064@redhat.com> References: <871qcsp1h9.fsf@tromey.com> <87ttpongbg.fsf@tromey.com> <1d5e5408487d26a90cded2f599cba75ee60c2c6b.camel@linux.ibm.com> <87a5rfnjl2.fsf@tromey.com> <504ba270f8a70484ea6135dea17a59fa74e94de8.camel@linux.ibm.com> <87ttpnlzl1.fsf@tromey.com> <4a7949f073a8e758f6e7e9591277f2cc9a99de4e.camel@linux.ibm.com> <4a88dca4-1020-461a-ad7a-616541e58064@redhat.com> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.28.5 (3.28.5-22.el8) Mime-Version: 1.0 Content-Transfer-Encoding: 7bit X-TM-AS-GCONF: 00 X-Proofpoint-ORIG-GUID: rxmSrpH54Y4db991GILDE9ORHqmyav4O X-Proofpoint-GUID: oh4ge3HYxZ5kq0O1OeKlhcCaHsPEmrXx X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.272,Aquarius:18.0.987,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2023-11-15_17,2023-11-15_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 bulkscore=0 clxscore=1015 phishscore=0 impostorscore=0 lowpriorityscore=0 suspectscore=0 priorityscore=1501 spamscore=0 adultscore=0 malwarescore=0 mlxscore=0 mlxlogscore=636 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2311060000 definitions=main-2311150135 X-Spam-Status: No, score=-4.8 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_EF,RCVD_IN_MSPIKE_H4,RCVD_IN_MSPIKE_WL,SPF_HELO_NONE,SPF_PASS,TXREP,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: Keth: On Wed, 2023-11-15 at 09:23 -0800, Keith Seitz wrote: > When it comes to debugging what expect is up to, if you can narrow > the problem(s) to a proc or small area of commands, you can > surround > that bit of code with "exp_internal 1" and "exp_internal 0". This > will > cause expect to output all of its pattern-matching data: buffer > contents, attempted matches, actual matches, etc. > > [You can also globally turn on exp_internal by passing a verbosity > level of 2+ to dejagnu. That will output "dbg.log" with ALL expect > pattern matching logging. Far too verbose (usually) to be useful.] Thanks!! I think that will be very helpful to be able to fine tune the debugging. Carl