From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 10802 invoked by alias); 1 Sep 2010 13:11:30 -0000 Received: (qmail 5827 invoked by uid 48); 1 Sep 2010 13:11:16 -0000 Date: Wed, 01 Sep 2010 13:11:00 -0000 Subject: [Bug c++/45479] New: Exceptions not delivered properly after thread cancellation X-Bugzilla-Reason: CC Message-ID: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "mikedalpee at enginsol dot com" Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org X-SW-Source: 2010-09/txt/msg00059.txt.bz2 [root@localhost Desktop]# gcc -v Using built-in specs. COLLECT_GCC=gcc COLLECT_LTO_WRAPPER=/home/apps/gnu/bin/../libexec/gcc/x86_64-unknown-linux-gnu/4.6.0/lto-wrapper Target: x86_64-unknown-linux-gnu Configured with: ../gcc-4.6-20100828/configure --prefix=/apps/gnu --disable-bootstrap --enable-shared --enable-threads=posix --enable-__cxa_atexit --enable-languages=c,c++ --with-ppl=/apps/gnu --with-cloog=/apps/gnu --with-mpc=/apps/gnu --with-mpfr=/apps/gnu --with-gmp=/apps/gnu --with-libelf=/apps/gnu --disable-multilib --disable-werror Thread model: posix gcc version 4.6.0 20100828 (experimental) (GCC) When a thread is cancelled via pthread_cancel, the cancelled thread's stack is not being unwound properly and exception delivery is bugged. This issue is preventing me from being able to port a working system from Sun Studio/Solaris to gcc/Linux. -- Summary: Exceptions not delivered properly after thread cancellation Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: blocker Priority: P3 Component: c++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: mikedalpee at enginsol dot com GCC build triplet: x86_64-unknown-linux GCC host triplet: x86_64-unknown-linux GCC target triplet: x86_64-unknown-linux http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45479