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considered files.
Original patch by Guillaume Allais.
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-async-proofs off
the system behaves as in 8.4
-async-proofs lazy
proofs are delayed (when possible) but never processed in parallel
-async-proofs on
proofs are processed in parallel (when possible). The number of
workers is 1, can be changed with -async-proofs-j. Extra options to
the worker process can be given with -async-proofs-worker-flags.
The default for batch compilation used to be "lazy", now it is "off".
The "lazy" default was there to test the machinery, but it makes very
little sense in a batch scenario. If you process things sequentially,
you'd better do them immediately instead of accumulating everything in
memory until the end of the file and only then force all lazy computations.
The default for -ideslave was and still is "on". It becomes dynamically
"lazy" on a per task (proof) basis if the worker dies badly.
Note that by passing "-async-proofs on" to coqc one can produce a .vo
exploiting multiple workers. But this is rarely profitable given
that master-to-worker communication is inefficient (i.e. it really
depends on the size of proofs v.s. size of system state).
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The command `coqtop -check-vi-tasks 1,4,2 a` checks tasks 1 4 2,
in this precise order, stored in a.vi.
The command `coqtop -schedule-vi-checking 4 a b c` reads {a,b,c}.vi
and .{a,b,c}.aux and spits 4 command lines to check all the tasks in
{a,b,c}.vi trying to equally partition the job between the 4 workers,
that can indeed be run in parallel.
The aux file contains the time that it took to check the proofs stored
in the .vi files last time the file was fully checked.
This user interface is still very rough, it should probably run the
workers instead of just printing their command line.
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File format:
The .vo file format changed:
- after the magic number there are 3 segments. A segment is made of 3
components: bynary int, an ocaml value, a digest. The binary int
is the position of the digest, so that one can skip the value without
unmarshalling it
- the first segment is the library, as before
- the second segment is the STM task list
- the third segment is the opaque table, as before
A .vo file has a complete opaque table (all proof terms are there).
A .vi file follows the same format of a .vo file, but some entries
in the opaque table are missing. A proof task is stocked instead.
Utilities:
coqc: option -quick generates a .vi insted of a .vo
coq_makefile: target quick to generate all .vi
coqdep: generate deps for .vi files too
votour: can browse .vi files too, the first question is which segment
should be read
coqchk: rejects .vi files
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Attempt to adapt .el files too.
doc/refman/RefMan-uti.tex has still to be fixed.
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git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16951 85f007b7-540e-0410-9357-904b9bb8a0f7
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git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16949 85f007b7-540e-0410-9357-904b9bb8a0f7
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git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16884 85f007b7-540e-0410-9357-904b9bb8a0f7
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git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16882 85f007b7-540e-0410-9357-904b9bb8a0f7
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To test this fake_ide has also been improved with the GOALS command.
As for CoqIDE, ADDing a sentence does not force its evaluation.
The "advance 1 sentence" button is an ADD + GOALS. If one of the
ADDed sentences is wrong, GOALS receives the error. The GUI then
backtracks to a safe state id (sent by Coq).
fake_ide has GOALS (asserts that the goals call was OK) and FAILGOALS
to assert it fails and backtrack to a valid state. see unfdo022.fake.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16873 85f007b7-540e-0410-9357-904b9bb8a0f7
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git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16871 85f007b7-540e-0410-9357-904b9bb8a0f7
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A new syntax for .fake files, allowing multi line phrases and
labeled script points (to go back to them).
Test 7 fails because of a bug in STM (in a very spaghetti-like script).
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16860 85f007b7-540e-0410-9357-904b9bb8a0f7
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git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16819 85f007b7-540e-0410-9357-904b9bb8a0f7
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git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16813 85f007b7-540e-0410-9357-904b9bb8a0f7
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with OCaml 3.12.1).
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16787 85f007b7-540e-0410-9357-904b9bb8a0f7
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- Revised Coqtop.parse_args in a cleaner and lighter style
- Improved error message in case of argument parse failure:
* tell which option is expecting a related argument
* in case of unknown options, warn about them all at once
* do not hide the previous error messages by filling the
screen with usage(). Instead, suggest the use of --help.
- Specialized boolean config field Coq_config.arch_is_win32
- Faster Envars.coqlib, which is back to (unit->string), and
just access Flags.coqlib. Caveat: it must be initialized once
via Envars.set_coqlib
- Avoid keeping an opened channel to the "revision" file
- Direct load of theories/init/prelude.vo, no detour via Loadpath
Beware : ./configure must be runned after this commit
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16726 85f007b7-540e-0410-9357-904b9bb8a0f7
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git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16705 85f007b7-540e-0410-9357-904b9bb8a0f7
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The process_transaction function adds a new edge to the Dag without
executing the transaction (when possible).
The observe id function runs the transactions necessary to reach to the
state id. Transaction being on a merged branch are not executed but
stored into a future.
The finish function calls observe on the tip of the current branch.
Imperative modifications to the environment made by some tactics are
now explicitly declared by the tactic and modeled as let-in/beta-redexes
at the root of the proof term. An example is the abstract tactic.
This is the work described in the Coq Workshop 2012 paper.
Coq is compile with thread support from now on.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16674 85f007b7-540e-0410-9357-904b9bb8a0f7
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Exactly as Coqide's parser does.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16481 85f007b7-540e-0410-9357-904b9bb8a0f7
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Code for printing XML moved from xml_utils.ml to xml_printer.ml
and improved to generate less garbage using Buffer.t systematically.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16480 85f007b7-540e-0410-9357-904b9bb8a0f7
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This amounts to a new type of message called "feedback" and defined in
Interface to hold structured data. Coq sends feedback messages
asynchronously (they are all fetched, like regular messages, together
with the main response to a call) and they are related to a specific
sentence by an id.
Other changes:
- CoqOps pushes the sentence to be processed onto the cmd_stack
before processing it and pulls it back if Coq.intep fails, in this way
the handler for feedback messages can just look at the cmd_stack
to find the offset of the sentence to eventually apply the new Gtk.tag.
- The class coqops takes in input a coqtop to set its feedback_handle.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16451 85f007b7-540e-0410-9357-904b9bb8a0f7
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git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16439 85f007b7-540e-0410-9357-904b9bb8a0f7
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No need to place these binaries apart, and anyway they aren't
(shell) scripts since ages.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16432 85f007b7-540e-0410-9357-904b9bb8a0f7
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git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16431 85f007b7-540e-0410-9357-904b9bb8a0f7
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I hope I did not forget any place to change.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16423 85f007b7-540e-0410-9357-904b9bb8a0f7
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git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16292 85f007b7-540e-0410-9357-904b9bb8a0f7
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git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16290 85f007b7-540e-0410-9357-904b9bb8a0f7
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git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16270 85f007b7-540e-0410-9357-904b9bb8a0f7
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git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16211 85f007b7-540e-0410-9357-904b9bb8a0f7
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Preparing landing of the native compiler, which requires -rectypes flag.
This reverts commit f975575187d0a19e7cc1afc43459a92eeb12b3f1.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16135 85f007b7-540e-0410-9357-904b9bb8a0f7
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Revert "Revert "coq_makefile: use coqdep instead of ocamldep on .ml4 files""
This reverts commit 7b9856f2eae3bd652d99864c9901f7c4af290323.
The reason for my private revert is that coqdep does not find the dependencies
of .ml4 files in AACTactics user-contrib correctly but it is a coqdep bug not
a coq_makefile one ...
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16131 85f007b7-540e-0410-9357-904b9bb8a0f7
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This reverts commit d14b9f6a017347e59cf037ff576f282785105080.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16128 85f007b7-540e-0410-9357-904b9bb8a0f7
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Global paths (binaries & install dir) are quoted, local paths are never !
From a patch by Jason Gross.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16119 85f007b7-540e-0410-9357-904b9bb8a0f7
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git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16118 85f007b7-540e-0410-9357-904b9bb8a0f7
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git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16056 85f007b7-540e-0410-9357-904b9bb8a0f7
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This reverts commit 9a2f43eca179436f0581751b93c989fd30a5c13c.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16029 85f007b7-540e-0410-9357-904b9bb8a0f7
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Export $(COQMKTOP) in generated Makefiles.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16028 85f007b7-540e-0410-9357-904b9bb8a0f7
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Add '-I config' in the options of the ocaml compilers.
This is useful to reuse site configuration in plugins.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16027 85f007b7-540e-0410-9357-904b9bb8a0f7
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git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15967 85f007b7-540e-0410-9357-904b9bb8a0f7
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Without this immediate EOF detection, coqtop -ideslave loops
when its input channel is closed.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15959 85f007b7-540e-0410-9357-904b9bb8a0f7
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Imagine A.v "Load"s B.v and that B.v "Require"s C.
Before this commit we get:
A.vo: A.v B.v
After this commit we get:
A.vo: A.v B.v C.vo
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15939 85f007b7-540e-0410-9357-904b9bb8a0f7
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Yes, it seems that < and > and even 2>&1 are legal under windows :-)
Btw, the only function using streams has been rewritten, so coq_tex
is now a standard .ml file, not a .ml4 anymore (beware during upgrade!)
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15938 85f007b7-540e-0410-9357-904b9bb8a0f7
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Indeed r15885 still had problems (index contained referenced objects and not
only defined objects, sorry).
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15893 85f007b7-540e-0410-9357-904b9bb8a0f7
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Code was probably unused since scan_file made obsolete in r11024.
See also r12890.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15892 85f007b7-540e-0410-9357-904b9bb8a0f7
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