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Author SHA1 Message Date
Leonardo de Moura
9f0dab1add fix(kernel): add declarations for operator<<(std::ostream&, expr const&) and operator<<(std::ostream&, context const&) in the kernel 
The actual implementation of these two operators is outside of the
kernel. They are implemented in the file 'library/printer.cpp'.
We declare them in the kernel to prevent the following problem.
Suppose there is a file 'foo.cpp' that does not include
'library/printer.h', but contains

    expr a;
    ...
    std::cout << a << "\n";
    ...

The compiler does not generate an error message. It silently uses the
operator bool() to coerce the expression into a Boolean. This produces
counter-intuitive behavior, and may confuse developers.
 2013-09-25 17:45:54 -07:00
Soonho Kong
4a66712ef2 doc(style): update C++ style guide 2013-09-25 17:44:27 -07:00
Leonardo de Moura
1452e9319e feat(debug): improve lean_assert macro 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-25 17:29:00 -07:00
Soonho Kong
1d8b7dc193 Update 'orelse' and 'then' rewriter to take a list of rewriters 2013-09-25 16:46:39 -07:00
Soonho Kong
a50f5f92b8 Rename 'rewrite' to 'Rewriter', change type of rewriter::operator() 2013-09-25 15:38:16 -07:00
Soonho Kong
573ca92a08 Fix typo in CTestConfig.cmake 2013-09-24 21:46:51 -07:00
Soonho Kong
6d10e978dc Add "--gen-suppressions=all" to valgrind option 2013-09-24 21:36:03 -07:00
Soonho Kong
0ef633a3c5 Fix to be compiled by clang++-3.4 
Clang++-3.4 is starting to enforce the following item of C++11 standard,
thus it's making lean not compiling:

It's illegal in C++11: §8.3.6.4 [dcl.fct.default]
"If a friend declaration specifies a default argument expression, that
declaration shall be a definition and shall be the only declaration of
the function or function template in the translation unit."
 2013-09-24 21:30:56 -07:00
Soonho Kong
8e9bd9ee67 Add Repeat/Success/Fail to rewrite (skeleton) 2013-09-24 20:04:08 -07:00
Soonho Kong
ac0eafa1b6 Fix style-warning 2013-09-24 19:34:58 -07:00
Soonho Kong
57e9e2c658 Re-implement rewrite module using rewrite_cell 2013-09-24 19:11:09 -07:00
Leonardo de Moura
ba0528c298 Implement total order on expressions 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-24 12:16:32 -07:00
Leonardo de Moura
e23813f15d Add support for creating unique internal names. 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-24 11:01:30 -07:00
Leonardo de Moura
1779b29355 Implement map using splay_trees 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-24 01:44:46 -07:00
Soonho Kong
71fb150333 Fix type of rewrite() to take an env. Add skeletons for other rewriters 2013-09-24 01:20:45 -07:00
Soonho Kong
81c9de229b Add then and orelse rewrite combinators and tests 2013-09-24 01:19:03 -07:00
Soonho Kong
9ba6068858 Update fo_match 2013-09-24 01:19:03 -07:00
Soonho Kong
f89ededddc Add rewrite and first-order pattern matching skeletal 2013-09-24 01:19:03 -07:00
Leonardo de Moura
b78b2e0585 Add remaining splay tree methods 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-24 01:04:02 -07:00
Soonho Kong
01f5fa59b1 Update src/memcheck.supp to suppress warnings caused by tcmalloc 2013-09-24 03:58:13 -04:00
Leonardo de Moura
d31f3facac Implement splay trees 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-23 22:31:18 -07:00
Soonho Kong
c1b12eae99 Update memcheck.supp to suppress a valgrind warning caused by a bug in tcmalloc-2.0 2013-09-23 19:57:16 -07:00
Leonardo de Moura
46d6c41835 Fix bug in the type checker (when type checking terms with meta-variables). 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-22 19:12:19 -07:00
Leonardo de Moura
1647e44510 Fix memory corruption bug 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-22 18:53:58 -07:00
Leonardo de Moura
16a6a54df1 Fix abuse of operator-> overload 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-22 16:41:51 -07:00
Leonardo de Moura
c847d27763 Improve higher order unification 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-21 00:41:49 -07:00
Soonho Kong
80581a76bb Update Find{MSize,MallocSize,MallocUsableSize}.cmake to handle the case where find_path fails 2013-09-21 00:10:25 -07:00
Soonho Kong
48318511f2 Undo the previous change which caused compile-errors 2013-09-21 00:04:23 -07:00
Soonho Kong
66ba1a20d7 Suppress cmake warning for OSX build 2013-09-20 23:49:09 -07:00
Leonardo de Moura
d29ec9ab6f Add tests for memory.cpp 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-20 22:37:13 -07:00
Leonardo de Moura
7ac94ee976 Add max_sharing tests 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-20 22:01:40 -07:00
Leonardo de Moura
d34cfe3f8a Add simple formatter tests 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-20 21:46:32 -07:00
Soonho Kong
69269982cb Update .travis.osx.yml 
- make TCMALLOC explicit
[skip ci]
 2013-09-20 18:10:12 -07:00
Soonho Kong
bef44899c8 Suppress style warning on util/memory.cpp 2013-09-20 18:07:12 -07:00
Soonho Kong
9226c46358 Add support OSX's malloc_size 2013-09-20 17:48:55 -07:00
Soonho Kong
8dc31dae4d Fix Check{MSize,MallocUsableSize}.cc and FindMSize.cmake to consider cross-compilation 2013-09-20 16:10:00 -07:00
Leonardo de Moura
3971265bcb Add support for _msize 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-20 14:14:57 -07:00
Soonho Kong
875fda80de Update .travis.yml 
- make TCMALLOC explicit
 2013-09-20 13:45:10 -07:00
Soonho Kong
efa8bd3ff4 Update .travis.windows.yml 
Explicitly turn off TCMALLOC for windows builds
[skip ci]
 2013-09-20 13:41:26 -07:00
Leonardo de Moura
dae654e4c6 Track memory usage. Add new CMake option TRACK_MEMORY_USAGE (It is ON by default). 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-20 12:32:12 -07:00
Soonho Kong
749404a5bf Update .travis.osx.yml 
disable tcmalloc for OSX
 2013-09-20 11:37:42 -07:00
Soonho Kong
49efbad8df Update .travis.yml 
[skip ci]
 2013-09-20 11:34:36 -07:00
Leonardo de Moura
9d1266c972 Fix bugs in Tcmalloc detection. 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-19 23:52:50 -07:00
Leonardo de Moura
a7a5426ff5 Fix wrong message in tcmalloc detection code 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-19 23:36:57 -07:00
Leonardo de Moura
16dc056abc Remove invalid use of register 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-19 22:59:39 -07:00
Soonho Kong
49e87ccbb1 Enable "-Wextra" compiler option and fix code to remove warnings 
"-Wextra" option turns on the following warnings:
 -Wclobbered
 -Wempty-body
 -Wignored-qualifiers
 -Wmissing-field-initializers
 -Wmissing-parameter-type (C only)
 -Wold-style-declaration (C only)
 -Woverride-init
 -Wsign-compare
 -Wtype-limits
 -Wuninitialized
 -Wunused-parameter (only with -Wunused or -Wall)
 -Wunused-but-set-parameter (only with -Wunused or -Wall)
 2013-09-19 22:52:52 -07:00
Leonardo de Moura
651c5d6751 Fix warnings and bugs related to unused variables. 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-19 22:41:07 -07:00
Soonho Kong
2b72c5f681 Update cpplint.py, disable "All parameters should be named in a function" 2013-09-19 22:41:07 -07:00
Soonho Kong
ab6ca82e6f Update to suppress unused-parameter warnings 2013-09-19 22:40:34 -07:00
Leonardo de Moura
80a1b96925 Remove duplicate solutions in the higher order matching module. Simplify solutions when higher-order matching is used, and we don't have a residue. 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-19 18:59:28 -07:00