From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 22679 invoked by alias); 22 May 2014 11:25:08 -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 Received: (qmail 22631 invoked by uid 48); 22 May 2014 11:25:07 -0000 From: "simon at pushface dot org" To: gdb-prs@sourceware.org Subject: [Bug ada/11385] cannot catch Ada exceptions Date: Thu, 22 May 2014 11:25:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gdb X-Bugzilla-Component: ada X-Bugzilla-Version: 7.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: critical X-Bugzilla-Who: simon at pushface dot org X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Priority: P1 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: 7.1 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-q2/txt/msg00271.txt.bz2 https://sourceware.org/bugzilla/show_bug.cgi?id=3D11385 --- Comment #7 from Simon Wright --- I still get this problem with GDB 7.7, GCC 4.9.0 on x86_64-apple-darwin13. Using dwarfdump --debug-info, hi.o (see my comment #2) says 0x0000009b: TAG_subprogram [2] AT_external( 0x01 ) AT_name( "__gnat_debug_raise_exception" ) AT_decl_file( "/Users/simon/tmp/hi.c" ) AT_decl_line( 1 ) AT_prototyped( 0x01 ) AT_low_pc( 0x0000000000000000 ) AT_high_pc( 0x0000000000000001 ) AT_frame_base( rsp+8 ) whereas the RTS s-excdeb.o says 0x0000024b: TAG_subprogram [9] * AT_external( 0x01 ) AT_name( "system__exceptions_debug__debug_raise_exception"= ) AT_decl_file( "/Users/simon/tmp/gcc-4.9.0/gcc/ada/s-excdeb.adb" ) AT_decl_line( 40 ) AT_MIPS_linkage_name( "__gnat_debug_raise_exception" ) AT_prototyped( 0x01 ) AT_low_pc( 0x0000000000000000 ) AT_high_pc( 0x000000000000000c ) AT_frame_base( 0x00000000 0x0000000000000000 - 0x0000000000000001: rsp+8 0x0000000000000001 - 0x0000000000000004: rsp+16 0x0000000000000004 - 0x000000000000000b: rbp+16 0x000000000000000b - 0x000000000000000c: rsp+8 ) AT_sibling( {0x000002c2} ) and there=E2=80=99s one obvious difference: in the C version, the AT_Name i= s the one being looked for (__gnat_debug_raise_exception), whereas in the Ada version it=E2=80=99s the AT_MIPS_linkage_name. standard_lookup() (ada-lang.c:4259) says sym =3D lookup_symbol_in_language (name, block, domain, language_c, 0); Could it be the =E2=80=98language_c=E2=80=99 that=E2=80=99s the problem? ..= will check further (I see that standard_lookup() is called in several places, so maybe not). --=20 You are receiving this mail because: You are on the CC list for the bug. >>From gdb-prs-return-15766-listarch-gdb-prs=sources.redhat.com@sourceware.org Thu May 22 11:55:47 2014 Return-Path: Delivered-To: listarch-gdb-prs@sources.redhat.com Received: (qmail 29368 invoked by alias); 22 May 2014 11:55:46 -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 29319 invoked by uid 48); 22 May 2014 11:55:46 -0000 From: "vogt at linux dot vnet.ibm.com" To: gdb-prs@sourceware.org Subject: [Bug gdb/16762] GDB doesn't update display size when host terminal resizes Date: Thu, 22 May 2014 11:55:00 -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: 7.6 X-Bugzilla-Keywords: X-Bugzilla-Severity: minor X-Bugzilla-Who: vogt at linux dot vnet.ibm.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: 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: 2014-q2/txt/msg00272.txt.bz2 Content-length: 473 https://sourceware.org/bugzilla/show_bug.cgi?id=16762 vogt at linux dot vnet.ibm.com changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |vogt at linux dot vnet.ibm.com --- Comment #1 from vogt at linux dot vnet.ibm.com --- Gdb seems to ignore sigwinch. -- You are receiving this mail because: You are on the CC list for the bug.