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r192019 - in /branches/gupc/libgupc: ChangeLog ...
- From: nenadv at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Wed, 03 Oct 2012 00:45:19 -0000
- Subject: r192019 - in /branches/gupc/libgupc: ChangeLog ...
Author: nenadv
Date: Wed Oct 3 00:45:19 2012
New Revision: 192019
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=192019
Log:
libgupc/
* configure.ac: Check for backtrace additional libraries only
if backtrace is enabled.
* configure: Regenerate.
* smp/upc_backtrace.c (__upc_backtrace): Change default trace
file to 'backtrace.THREAD-ID'.
(__upc-bactrace_init): Install backtrace signal handler only
if backtrace is enabled for faults.
(__upc_fault_handler): Do not announce signals, just restore
signals, print backtrace, and return. This causes a signal to
be taken again, but this time monitor thread is informed.
(__upc_fatal_backtrace): No need to check env variable as signal
handler is conditionally installed.
Modified:
branches/gupc/libgupc/ChangeLog
branches/gupc/libgupc/configure
branches/gupc/libgupc/configure.ac
branches/gupc/libgupc/smp/upc_backtrace.c