From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 428 invoked by alias); 12 Sep 2014 12:29:23 -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 324 invoked by uid 55); 12 Sep 2014 12:29:22 -0000 From: "cvs-commit at gcc dot gnu.org" To: gdb-prs@sourceware.org Subject: [Bug tdep/17379] PowerPC: internal-error: value_of_register_lazy: Assertion `frame_id_p (get_frame_id (frame))' failed. Date: Fri, 12 Sep 2014 12:29:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gdb X-Bugzilla-Component: tdep X-Bugzilla-Version: HEAD X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: NEW X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: emachado 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: 2014-q3/txt/msg00450.txt.bz2 https://sourceware.org/bugzilla/show_bug.cgi?id=3D17379 --- Comment #4 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "gdb and binutils". The branch, master has been updated via 9d9bf2df89db515958b429a1aeb1db38884ba488 (commit) from 1cf2f1b045e9e647f6dfd28829ff4592c588dcb7 (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- https://sourceware.org/git/gitweb.cgi?p=3Dbinutils-gdb.git;h=3D9d9bf2df89db= 515958b429a1aeb1db38884ba488 commit 9d9bf2df89db515958b429a1aeb1db38884ba488 Author: Edjunior Barbosa Machado Date: Fri Sep 12 09:20:25 2014 -0300 PR tdep/17379: Fix internal-error when stack pointer is invalid. The problem is that rs6000_frame_cache attempts to read the stack backc= hain via read_memory_unsigned_integer, which throws an exception if the stack pointer is invalid. With this patch, it calls safe_read_memory_integer instead, w= hich doesn't throw an exception and allows for safe handling of that situati= on. gdb/ChangeLog 2014-09-12 Edjunior Barbosa Machado Ulrich Weigand=EF=BF=BD PR tdep/17379 * rs6000-tdep.c (rs6000_frame_cache): Use safe_read_memory_integer instead of read_memory_unsigned_integer. gdb/testcase/ChangeLog 2014-09-12 Edjunior Barbosa Machado PR tdep/17379 * gdb.arch/powerpc-stackless.S: New file. * gdb.arch/powerpc-stackless.exp: New file. ----------------------------------------------------------------------- Summary of changes: gdb/ChangeLog | 7 ++++ gdb/rs6000-tdep.c | 11 +++++-- gdb/testsuite/ChangeLog | 6 ++++ gdb/testsuite/gdb.arch/powerpc-stackless.S | 24 +++++++++++++++ gdb/testsuite/gdb.arch/powerpc-stackless.exp | 42 ++++++++++++++++++++++= ++++ 5 files changed, 87 insertions(+), 3 deletions(-) create mode 100644 gdb/testsuite/gdb.arch/powerpc-stackless.S create mode 100644 gdb/testsuite/gdb.arch/powerpc-stackless.exp --=20 You are receiving this mail because: You are on the CC list for the bug. >>From gdb-prs-return-16462-listarch-gdb-prs=sources.redhat.com@sourceware.org Fri Sep 12 13:00:59 2014 Return-Path: Delivered-To: listarch-gdb-prs@sources.redhat.com Received: (qmail 21484 invoked by alias); 12 Sep 2014 13:00:59 -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 21416 invoked by uid 48); 12 Sep 2014 13:00:59 -0000 From: "emachado at sourceware dot org" To: gdb-prs@sourceware.org Subject: [Bug tdep/17379] PowerPC: internal-error: value_of_register_lazy: Assertion `frame_id_p (get_frame_id (frame))' failed. Date: Fri, 12 Sep 2014 13:00:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gdb X-Bugzilla-Component: tdep X-Bugzilla-Version: HEAD X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: emachado at sourceware dot org X-Bugzilla-Status: ASSIGNED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: emachado at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_status 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: 2014-q3/txt/msg00451.txt.bz2 Content-length: 384 https://sourceware.org/bugzilla/show_bug.cgi?id=17379 Edjunior Machado changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |ASSIGNED -- You are receiving this mail because: You are on the CC list for the bug.