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[Bug gdb/12938] New: RFE: Find the regression point in the code
- From: "jan.kratochvil at redhat dot com" <sourceware-bugzilla at sourceware dot org>
- To: gdb-prs at sourceware dot org
- Date: Mon, 27 Jun 2011 16:42:28 +0000
- Subject: [Bug gdb/12938] New: RFE: Find the regression point in the code
- Auto-submitted: auto-generated
http://sourceware.org/bugzilla/show_bug.cgi?id=12938
Summary: RFE: Find the regression point in the code
Product: gdb
Version: HEAD
Status: NEW
Severity: enhancement
Priority: P2
Component: gdb
AssignedTo: unassigned@sourceware.org
ReportedBy: jan.kratochvil@redhat.com
Diego Novillo has asked to find where the execution of two inferiors (with two
different executables) starts to differ - to find the exact regression point in
the code.
Currently I use reverse execution to iterate down throught the code where the
behavior still does / does not differ.
The problem with the automatic way may be to properly differentiate ignorable
vs. significant execution differences.
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