From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 30876 invoked by alias); 27 Jun 2013 19:14:14 -0000 Mailing-List: contact gdb-prs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-prs-owner@sourceware.org Received: (qmail 30811 invoked by uid 48); 27 Jun 2013 19:14:14 -0000 From: "marc.khouzam at ericsson dot com" To: gdb-prs@sourceware.org Subject: [Bug breakpoints/15694] New: Extra =breakpoint-modified events at startup when using dprintf Date: Thu, 27 Jun 2013 19:14:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gdb X-Bugzilla-Component: breakpoints X-Bugzilla-Version: HEAD X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: marc.khouzam at ericsson dot com X-Bugzilla-Status: NEW X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version bug_status bug_severity priority component assigned_to reporter Message-ID: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2013-q2/txt/msg00513.txt.bz2 http://sourceware.org/bugzilla/show_bug.cgi?id=15694 Bug ID: 15694 Summary: Extra =breakpoint-modified events at startup when using dprintf Product: gdb Version: HEAD Status: NEW Severity: normal Priority: P2 Component: breakpoints Assignee: unassigned at sourceware dot org Reporter: marc.khouzam at ericsson dot com With HEAD of June 27, when I set a dprintf before starting the execution of the inferior, I see 4 unexpected =breakpoint-modified events for each such dprintf, when starting the inferior. These events seem identical and don't seem necessary. Session showing the events: > gdb.7.7 -i mi loopfirst =thread-group-added,id="i1" ~"GNU gdb (GDB) 7.6.50.20130627-cvs\n" (gdb) dprintf 8,"h" &"dprintf 8,\"h\"\n" ~"Dprintf 1 at 0x400570: file loopfirst.cc, line 8.\n" =breakpoint-created,bkpt={number="1",type="dprintf",disp="keep",enabled="y",addr="0x0000000000400570",func="main()",file="loopfirst.cc",fullname="/home/lmckhou/testing/loopfirst.cc",line="8",thread-groups=["i1"],times="0",script={"printf \\"h\\""},original-location="/home/lmckhou/testing/loopfirst.cc:8"} ^done (gdb) r &"r\n" ~"Starting program: /home/lmckhou/loopfirst \n" =thread-group-started,id="i1",pid="6709" =thread-created,id="1",group-id="i1" ^running *running,thread-id="all" (gdb) =library-loaded,id="/lib64/ld-linux-x86-64.so.2",target-name="/lib64/ld-linux-x86-64.so.2",host-name="/lib64/ld-linux-x86-64.so.2",symbols-loaded="0",thread-group="i1" =breakpoint-modified,bkpt={number="1",type="dprintf",disp="keep",enabled="y",addr="0x0000000000400570",func="main()",file="loopfirst.cc",fullname="/home/lmckhou/testing/loopfirst.cc",line="8",thread-groups=["i1"],times="0",script={"printf \\"h\\""},original-location="/home/lmckhou/testing/loopfirst.cc:8"} =breakpoint-modified,bkpt={number="1",type="dprintf",disp="keep",enabled="y",addr="0x0000000000400570",func="main()",file="loopfirst.cc",fullname="/home/lmckhou/testing/loopfirst.cc",line="8",thread-groups=["i1"],times="0",script={"printf \\"h\\""},original-location="/home/lmckhou/testing/loopfirst.cc:8"} =breakpoint-modified,bkpt={number="1",type="dprintf",disp="keep",enabled="y",addr="0x0000000000400570",func="main()",file="loopfirst.cc",fullname="/home/lmckhou/testing/loopfirst.cc",line="8",thread-groups=["i1"],times="0",script={"printf \\"h\\""},original-location="/home/lmckhou/testing/loopfirst.cc:8"} =library-loaded,id="/lib/x86_64-linux-gnu/libc.so.6",target-name="/lib/x86_64-linux-gnu/libc.so.6",host-name="/lib/x86_64-linux-gnu/libc.so.6",symbols-loaded="0",thread-group="i1" =breakpoint-modified,bkpt={number="1",type="dprintf",disp="keep",enabled="y",addr="0x0000000000400570",func="main()",file="loopfirst.cc",fullname="/home/lmckhou/testing/loopfirst.cc",line="8",thread-groups=["i1"],times="0",script={"printf \\"h\\""},original-location="/home/lmckhou/testing/loopfirst.cc:8"} -- You are receiving this mail because: You are on the CC list for the bug.