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7 commits

Author SHA1 Message Date
Ludovic Courtès
2d37a93494 Update `par-map' to use nested futures.
This allows it to actually use all CPU cores, instead of having the main
thread stuck on a `wait-condition-variable'.

* module/ice-9/threads.scm (par-mapper): Add a `cons' argument; update
  callers accordingly.  Rewrite using nested futures.
2012-11-21 23:33:30 +01:00
Andy Wingo
0c65f52c6d more define-syntax-rule usage
* module/ice-9/boot-9.scm:
* module/ice-9/control.scm:
* module/ice-9/futures.scm:
* module/ice-9/optargs.scm:
* module/ice-9/poll.scm:
* module/ice-9/receive.scm:
* module/ice-9/threads.scm:
* module/ice-9/vlist.scm:
* module/language/assembly/compile-bytecode.scm:
* module/language/ecmascript/compile-tree-il.scm:
* module/language/tree-il.scm:
* module/oop/goops.scm:
* module/oop/goops/simple.scm:
* module/oop/goops/stklos.scm:
* module/srfi/srfi-1.scm:
* module/srfi/srfi-35.scm:
* module/srfi/srfi-39.scm:
* module/srfi/srfi-45.scm:
* module/srfi/srfi-67/compare.scm:
* module/sxml/match.scm:
* module/system/repl/error-handling.scm:
* module/system/repl/repl.scm:
* module/system/vm/inspect.scm:
* module/texinfo.scm:
* module/web/server.scm: Use define-syntax-rule, where it makes sense.
2011-09-02 11:36:14 +02:00
Ludovic Courtès
c21a5ddcaf Implement `(ice-9 threads)' high-level constructs in terms of futures.
* module/ice-9/threads.scm (parallel, par-mapper): Rewrite in terms of
  `future' and `touch'.

* test-suite/tests/threads.test ("par-map", "par-for-each"): New test
  prefixes.

* doc/ref/api-scheduling.texi (Parallel Forms): Add cross-ref to
  futures.  Recommend against the `n-' variants.
2010-12-16 23:45:24 +01:00
Andy Wingo
4c5412a288 no the-last-stack in ice-9 threads
* module/ice-9/threads.scm (thread-handler): Don't muck with
  the-last-stack.
2010-06-19 13:36:23 +02:00
Neil Jerram
53befeb700 Change Guile license to LGPLv3+
(Not quite finished, the following will be done tomorrow.
   module/srfi/*.scm
   module/rnrs/*.scm
   module/scripts/*.scm
   testsuite/*.scm
   guile-readline/*
)
2009-06-17 00:22:09 +01:00
Andy Wingo
7902c54713 fix expansion of (ice-9 threads)
* module/ice-9/threads.scm: Move syntax definitions before the procedures
  that use them, and rewrite as hygienic macros since they are so much
  nicer that way. Fixes the thread tests.
2009-05-22 12:45:49 +02:00
Andy Wingo
00d0489205 move ice-9/ and oop/ under module/
Moved ice-9/ and oop/ under module/, with the idea being that we have
only scheme under module/. Adjusted configure.in and Makefile.am
appropriately. Put oop/ at the end of the compilation order.
2008-11-01 12:44:21 +01:00
Renamed from ice-9/threads.scm (Browse further)