Module: ppl/ppl Branch: devel Commit: ff54802bc0227620b61c7f840a4b51705c2b3dd0 URL: http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=ff54802bc0227...
Author: Enea Zaffanella zaffanella@cs.unipr.it Date: Thu Oct 6 15:02:00 2016 +0200
Improved thread-safety for the mechanism for abandoning expensive computations.
Added helper make_interruptible() to allow for the creation of threads executing PPL-related computations that can be interrupted. Note: it is up to the library user to do what is needed in order to propagate the exceptions from the (interrupted) worker thread to the (interrupting) master thread. See tests/Polyhedron/threadsafe2.cc for an example.
Note: the mechanism is only available in the C++ interface.
---
interfaces/C/ppl_c_implementation_common.cc | 19 ++++- interfaces/Java/jni/ppl_java_common.cc | 6 ++ interfaces/Java/jni/ppl_java_globals.cc | 27 ++++++ src/Makefile.am | 1 + src/globals.cc | 5 +- src/globals_defs.hh | 16 ++++- src/make_threadable.cc | 79 ++++++++++++++++++ src/make_threadable.hh | 81 ++++++++++++++++-- tests/Polyhedron/Makefile.am | 4 +- tests/Polyhedron/threadsafe2.cc | 118 +++++++++++++++++++++++++++ 10 files changed, 342 insertions(+), 14 deletions(-)
Diff: http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commitdiff;h=ff54802bc...