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just the header comments at the top, though. Don't update to this rev if
you don't have time for a complete rebuild, and exclude this rev if you
want to see what's new across a range of commits.
(this commit was certified error- and warning-free by the test-and-commit script.)
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make it unambiguous for case-insensitive filesystems like on Mac. Fixes Mac builds
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* rename DeclarationScope to SymbolTable
* rename all HashStrategy -> HashFunction (which we often have anyways)
* remove CDCircList (no one is currently using it)
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\file tags corrected, copyright added to files that had it missing, etc.
I ensured that I didn't change any code with this commit, and even tested on the cluster to be doubly sure:
http://church.cims.nyu.edu/regress-results/compare_jobs.php?job_id=4655&reference_id=4646&p=0
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* notifications are now through the interface subclass instead of a template
* notifications include constants being merged
* changed contextNotifyObj::notify to contextNotifyObj::contextNotifyPop so it's more descriptive and doesn't clutter methods when subclassed
* sat solver now has explicit methods to make true and false constants
* 0-level literals are removed from explanations of propagations
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- This adds a CleanUp template argument to CDList.
- CDChunkList<T> replaces the CDList specialization for ContextMemoryAllocator.
- CDVector<T> has been simplified and improved.
- The expected performance impact is negligible.
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CDSet -> CDHashSet
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Dumping infrastructure. Can dump preprocessed queries and clauses. Can
also dump queries (for testing with another solver) to see if any conflicts
are missed, T-propagations are missed, all lemmas are T-valid, etc. For a
full list of options see --dump=help.
CUDD building much cleaner.
Documentation and assertion fixes.
Printer improvements, printing of commands in language-defined way, etc.
Typechecker stuff in expr package now autogenerated, no need to manually
edit the expr package when adding a new theory.
CVC3 compatibility layer (builds as libcompat).
SWIG detection and language binding support (infrastructure).
Support for some Z3 extended commands (like datatypes) in SMT-LIBv2 mode
(when not in compliance mode).
Copyright and file headers regenerated.
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CDList<> objects that allocate from ContextMemoryAllocator<>. Iterators were broken in that begin() != end() for empty lists (again---only those that allocated space from ContextMemoryAllocator<>). Added a unit test for this, too. Thanks Andy!
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* Add ContextMemoryAllocator<T> allocator type, conforming to
STL allocator requirements.
* Extend the CDList<> template to take an allocator (defaults
to std::allocator<T>).
* Add a specialized version of the CDList<> template (in
src/context/cdlist_context_memory.h) that allocates a list
in segments, in context memory.
* Add "forward" headers -- cdlist_forward.h, cdmap_forward.h,
and cdset_forward.h. Use these in public headers, and other
places where you don't need the full header (just the
forward-declaration). These types justify their own header
(instead of just forward-declaring yourself), because they
are complex templated types, with default template parameters,
specializations, etc.
* theory_engine.h no longer depends on individual theory headers.
(Instead it forward-declares Theory implementations.) This is
especially important now that theory .cpp files depend on
TheoryEngine (to implement Theory::getValue()). Previously,
any modification to any theory header file required *all*
theories, and the engine, to be completely rebuilt.
* Support memory cleanup for nontrivial CONSTANT kinds. This
resolves an issue with arithmetic where memory leaked for
each distinct Rational or Integer that was wrapped in a Node.
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modified in this commit
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first look at cdvector for code review
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x if you disable the clock_gettime check in configure.ac (resolves bug #202), but the parser is broken (new bug #208)
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array that dynamically can increase in size. This has functionality similar to vector<T>. The main difference is that it can be constructed in an ill-formed manner. This means that it can generalize CDList<T>.
- CDVector<T> has been added. This is intended to allow for context-dependent destructive updates, while the vector size increases are permanent. Behaviorally, this is most similar to vector< CDO<T> >. The differences between the two are: only one ContextObj is registered to the Context, backtracks are done in a lazy fashion, CDVector::push_back(val) sets the value of back() at context level 0 to val where vector<CDO<T>>::push_back(val) sets back() at the current context level to val and back() at context level 0 to the default constructor T().
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be allocated in context memory. CDMap black-box test extended.
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data into a CDMap. Such a key doesn't disappear from the map on pop,
but rather returns to its "initializing" state, set by
insertAtContextLevelZero(). This can be used for lazy assignment,
among other things, and has been added to support some exploratory
coding by Tim in arithmetic.
* Made internal CDOmap<> copy constructor private (it should always have
been). This is necessary to avoid CxxTest (or others) doing nasty
generic programming things that cause context invariants to be broken.
* Added unit testing for this feature, and in general beef up the unit
testing for CDMap<>.
* src/expr/node_manager.cpp: Better output for unhandled cases in getType().
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** file-level documentation at the top of the sources. **
This is the "make bugzilla stop bugging me" bugfix commit.
* Remove BackedNodeBuilder<> and collapse NodeBuilder<> hierarchy.
Updated documentation in the file. Resolves bug #99.
* Convenience NodeBuilders (PlusNodeBuilder, OrNodeBuilder, etc.)
moved into a separate file. Partially resolves bug #100.
* Moved isAssociative(Kind) into kind.h (and into the CVC4::kind
namespace) instead of metakind.h (where it was in CVC4::metakind).
This clears up a warning (private #inclusion) from the SMT and SMT2
parsers, and maybe makes more sense anyways, since this is based on
the kind (and not the metakind) of an operator.
* Documentation improvement; doxygen top-level \file gestures, \brief
gestures for files, etc. Changed contrib/update-copyright.pl for
this change, and post-processed to add \brief. Resolves bug #98.
* Removed ExprManager::mkExpr(Kind) and NodeManager::mkNode(Kind).
They no longer made sense. Resolves bug #91.
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auto-generated headers (metakind.h etc.), so they don't have to be
recompiled every time. This drastically improves build time when
only small updates are made.
* Added "memory.h" unit test header for checking out-of-memory
conditions. cdlist_black uses it.
* Added helpful output when you "make lcov" in a non-coverage-enabled
build.
* Removed strict aliasing warning when compiling metakind.h header
with optimization on.
* Removed const version of NodeBuilder::operator Node()---it was
poorly performing, better to not permit it---and fixed the
convenience builders to use the non-const version
(re: code review #63)
* Color-coded test output on capable terminals.
* Fixed some warnings in unit tests.
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coverage for util and context classes; implemented some output functionality that was missing; reclassified some tests white -> black or black -> public; other minor fixes
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* (test/unit/Makefile.am) libtool was being passed relative paths of
sources in .cpp, confusing lcov if -b wasn't given. Fixed.
Closes bug #102.
* (configure.ac) --enable-coverage now implies --enable-static
--enable-static-binary --disable-shared.
* (configure.ac) Create top-level config.status for informational and
re-configuration purposes.
* (configure.ac) Remove -fvisibility=hidden for debug builds.
Closes bug #104.
* (test/unit/Makefile.am) Build unit tests with -Wall.
* (various unit tests) Fixed trivially-fixable warnings in building
unit tests. (Signedness in comparison, unused variables, etc.)
* (Makefile.builds.in) Copy the binary correctly if it is static.
(It was failing, but only with --enable-static --enable-shared
--enable-static-binary.) Closes bug #103.
* (src/parser/Makefile.am) libcvc4parser.so now links with libcvc4.so.
* Other minor cleanups to the build system.
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+ Context* getContext() -- gets the context
+ ContextMemoryManager* getCMM() -- gets the CMM
+ int getLevel() -- the scope level of the ContextObj's most recent update
+ bool isCurrent() -- true iff the most recent update is the current top level
In particular, the ContextObj::getCMM() call cleans up by TheoryUF's
ECData::addPredecessor() function substantially (re: code review bug #64).
* Fix serious bugs in context operations that corrupted the ContextObj
linked lists. Closes bug #85.
* Identified a bug in the way objects of the "Link" class are
allocated; see bug #96.
* Re-enable context white-box tests that ensure proper links in linked
lists. Closes bug #86.
* Re-enable CDMap<>::emptyTrash(). Closes bug #87.
* Add a tracing option (-t foo or --trace foo) to the driver to enable
Trace("foo") output stream. -d foo implies -t foo.
* Minor clean-up of some TheoryUF code; addition of some documentation
(re: code review bug #64).
* Address some things that caused Doxygen discomfort.
* Address an issue raised in NodeManager's code review (bug #65).
* Remove an inaccurate comment in Attribute code (re: code review bug #61).
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instead of assuming it's atomic based on kind. Atomicity is
determined at node building time. Fixes bug #81. If this is
determined to make node building too slow, we can allocate another
attribute "AtomicHasBeenComputed" to lazily compute atomicity.
* TheoryImpl<> has gone away. Theory implementations now derive from
Theory directly and share a single RegisteredAttr attribute for term
registration (which shouldn't overlap: every term is "owned" by
exactly one Theory). Fixes bug #79.
* Additional atomicity tests in ExprBlack unit test.
* More appropriate whitebox testing for attribute ID assignment
(AttributeWhite unit test).
* Better (and more correct) assertion checking in NodeBuilderBlack.
* run-regression script now checks exit status against what's provided
in "% EXIT: " gesture in .cvc input files, and stderr against
"% EXPECT-ERROR: ". These can be used to support intended failures.
Fixes bug #84. Also add "% EXIT: " gestures to all .cvc regressions
in repository.
* Solved some "control reaches end of non-void function" warnings in
src/parser/bounded_token_buffer.cpp by replacing
"AlwaysAssert(false)" with "Unreachable()" (which is known
statically to never return normally).
* Regression tests now use the cvc4 binary under
builds/$(CURRENT_BUILD)/src/main instead of the one in bin/ which
may not be properly installed yet at that point of the build.
(Partially fixes bug #46.)
* -fvisibility=hidden is now included by configure.ac instead of each
Makefile.am, which will make it easier to support platforms
(e.g. cygwin) that do things a different way.
* TheoryUF code formatting. (re: my code review bug #64)
* CDMap<> is leaking memory again, pending a fix for bug #85 in the
context subsystem. (To avoid serious errors, can't free context
objects.)
* add ContextWhite unit test for bug #85 (though it's currently
"defanged," awaiting the bugfix)
* Minor documentation, other cleanup.
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comments to files without them
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* test/unit/context/cdlist_black.h: comment fix
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expr/node.h). This removes the warnings we had during compilation,
and heads off a number of potential linking errors due to improper
inlining of private (library-only) stuff in client (out-of-library)
code.
* "configure" now takes some options as part of a "bare-option" build
type (e.g., "./configure debug-coverage" or "./configure production-muzzle").
* split cdo.h, cdlist.h, cdmap.h, and cdset.h from context.h
* split cdlist_black unit test from context_black
* implement CDMap<>.
* give ExprManagers ownership of the context (and have SmtEngine share
that one)
* fix main driver to properly report file-not-found
* fix MemoryMappedInputBuffer class to report reasons for
"errno"-returned system errors
* src/expr/attribute.h: context-dependent attribute kinds now
supported
* test/unit/expr/node_white.h: context-dependent attribute tests
* src/prop/cnf_conversion.h and associated parts of src/util/options.h
and src/main/getopt.cpp: obsolete command-line option, removed.
* src/util/Assert.h: assertions are now somewhat more useful (in debug
builds, anyway) during stack unwinding.
* test/unit/theory/theory_black.h: test context-dependent behavior of
registerTerm() attribute for theories
* src/expr/node_builder.h: formatting, fixes for arithmetic
convenience node builders, check memory allocations
* test/unit/expr/node_builder_black.h: add tessts for addition,
subtraction, unary minus, and multiplication convenience node
builders
* src/expr/attribute.h: more comments
* (various) code formatting, comment cleanup, added throws specifier
to some destructors
* contrib/code-checker: prototype perl script to test (some) code policy
* contrib/indent-settings: command line for GNU indent to indent using
CVC4 style (sort of; this is a work in progress)
* COPYING: legal stuff
* DESIGN_QUESTIONS: obsolete, removed
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test behavior of grow(), which was previously very broken, fixed by
Tim earlier this afternoon.
* add the notion of a "private header". Private header files (those
not intended for distribution) should now #include "cvc4_private.h"
(or "cvc4parser_private.h" for the parser code). When not actually
building libcvc4 (resp. libcvc4parser), or associated unit tests, a
warning is emitted by the preprocessor. This should make it easier
to notice (and disentangle early) any unwanted public/private
mixing. Currently the warning identifies a couple places where we
need to fix things.
* added directory infrastructure for arrays and BV theories.
* the Theory inheritance hierarchy makes some assumptions about the
way inheritance is done. These are checked at runtime when
CVC4_ASSERTIONS is on. See src/theory/theory.h's TheoryImpl<>
definition for details.
* src/theory/booleans/theory_bool.h, src/theory/booleans/theory_def.h,
src/theory/arith/theory_arith.h, src/theory/arith/theory_def.h,
src/theory/uf/theory_uf.h, src/theory/uf/theory_def.h,
src/parser/antlr_parser.h: minor code formatting fixes as per
policy.
* src/theory/uf/theory_uf.cpp: fix for non-debug builds.
* src/util/options.h, src/util/model.h, src/util/result.h,
src/expr/type.h: make CVC4_PUBLIC.
* src/util/decision_engine.h: no longer CVC4_PUBLIC.
* src/expr/expr_manager.cpp: ExprManager::booleanType() and
ExprManager::kindType() weren't returning a value ?! Fixed.
* src/expr/expr_manager.h, src/expr/node_manager.h: ExprManager no
longer depends on NodeManager (public/private interface mixing).
ExprManagerScope is an internal implementation detail, and is moved
to node_manager.h.
* src/expr/node.h: mark gdb debug routines as "used" so that GCC
always emits code for them (even though its static analysis shows
they're unused).
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cvc4-c++-editing-mode from contrib/editing-with-emacs
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regenerated configure script
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