From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 92565 invoked by alias); 24 Apr 2015 15:35:57 -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 92540 invoked by uid 48); 24 Apr 2015 15:35:56 -0000 From: "huguesdelassus at hotmail dot fr" To: gdb-prs@sourceware.org Subject: [Bug gdb/18318] Printing an hexadecimal floating constant with negative exponent gives wrong result Date: Fri, 24 Apr 2015 15:35:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gdb X-Bugzilla-Component: gdb X-Bugzilla-Version: 7.9 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: huguesdelassus at hotmail dot fr 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: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-q2/txt/msg00140.txt.bz2 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18318 --- Comment #2 from Hugues de Lassus Saint-Geni=C3=A8s --- I have encountered the same bug with explicitly positive exponents: (gdb) p 0x1.8480000000000p+6 $1 =3D 7.517578125 (gdb) p 0x1.8480000000000p6 $2 =3D 97.125 --=20 You are receiving this mail because: You are on the CC list for the bug. >>From gdb-prs-return-17947-listarch-gdb-prs=sources.redhat.com@sourceware.org Fri Apr 24 15:48:08 2015 Return-Path: Delivered-To: listarch-gdb-prs@sources.redhat.com Received: (qmail 78948 invoked by alias); 24 Apr 2015 15:48:08 -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 Delivered-To: mailing list gdb-prs@sourceware.org Received: (qmail 78921 invoked by uid 48); 24 Apr 2015 15:48:08 -0000 From: "qiyao at gcc dot gnu.org" To: gdb-prs@sourceware.org Subject: [Bug breakpoints/17768] GDB for ARM does not allow breakpoints on some addresses Date: Fri, 24 Apr 2015 15:48:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gdb X-Bugzilla-Component: breakpoints X-Bugzilla-Version: 7.8 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: qiyao at gcc dot gnu.org X-Bugzilla-Status: WAITING 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_status cc Message-ID: In-Reply-To: References: 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: 2015-q2/txt/msg00141.txt.bz2 Content-length: 1064 https://sourceware.org/bugzilla/show_bug.cgi?id=17768 Yao Qi changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |WAITING CC| |qiyao at gcc dot gnu.org --- Comment #6 from Yao Qi --- (In reply to Mark Manning from comment #5) > Created attachment 8034 [details] > attachment-28523-0.html > > actually, there is still something wrong, i set a breakpoint on address > 0xnnnn and the breakpoint gets inserted somewhere else close by but within > a few opcodes, not at the specified location. I can not supply you with > anything other than my executable and a description of how to reproduce the > problem. Can you show us the gdb session, including the gdb commands you typed and the output. Please point out which part isn't what you expected. -- You are receiving this mail because: You are on the CC list for the bug.