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Author SHA1 Message Date
Leonardo de Moura
26bf7bcaac Fix bug in the elaborator. Move character ' to class A 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-06 17:12:35 -07:00
Leonardo de Moura
8840b37258 Fix type checker and elaborator for let expressions. Fix get_coercions (we need to pass the context). Fix pretty printer for def_type_mismatch_exception. 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-06 11:02:00 -07:00
Leonardo de Moura
2459c4ae7c Add (optional) type to let declarations 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-06 10:06:26 -07:00
Leonardo de Moura
6da194334e Move 'slow' test files to different subdir. Modify CTestCustom.cmake.in to run leantests. 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-06 08:48:12 -07:00
Leonardo de Moura
6f3b0c30fb Add 'Variables' command. 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-06 08:48:12 -07:00
Leonardo de Moura
3dc55c452c Parse decimal values 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-06 08:48:12 -07:00
Leonardo de Moura
b3a095b068 Fix pretty printer for evaluator 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-05 18:57:29 -07:00
Leonardo de Moura
c22bd8b6ed Clean elaborator_exception pretty printing 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-05 10:15:52 -07:00
Leonardo de Moura
eb96e6441f Moved kernel exception formatting to kernel_exception_formatter.cpp. 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-05 10:15:43 -07:00
Soonho Kong
974b99b424 Update CTestCustom.cmake.in 
Exclude "threads" test from valgrind targets
[skip ci]
 2013-09-04 16:41:04 -07:00
Leonardo de Moura
87d3961158 Improve elaborator error messages 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-04 16:36:58 -07:00
Leonardo de Moura
613d83cdf4 Improve application type mismatch errors. We also show the implicit arguments (not just their types) 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-04 16:36:58 -07:00
Leonardo de Moura
408005b730 Fix typo 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-04 16:36:57 -07:00
Soonho Kong
30e5ac7004 Fix OSX linker warning issue 2013-09-04 15:35:07 -07:00
Leonardo de Moura
be7fa0932a Add unicode name for the types: Nat, Int and Real 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-04 09:03:41 -07:00
Leonardo de Moura
d41160f8a5 Modify environment. Now, when a builtin value is declared, if it has a unicode alternative representation, then we add it as a definition. Now, everything that occurs in the environment has been 'declared'. 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-04 08:53:00 -07:00
Leonardo de Moura
e955c054ca Modify type checker. Now, it only accepts builtin values that have been declared in the environment. The idea is to be able to track which classes of builtin values have been used in a given environment. We want to be able to quantify the size of the trusted code base for a particular development. 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-04 08:30:04 -07:00
Leonardo de Moura
9f34f96b08 Add another example 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-04 05:40:28 -07:00
Soonho Kong
a8c16bc127 Fix test coverage problem by forcing to use gcov-4.8 2013-09-04 08:07:24 -04:00
Soonho Kong
5e603dbf9f Use cdash on cmacslab2 machine due to 10-build per day restriction 2013-09-04 04:46:37 -07:00
Leonardo de Moura
9f64e2b14b Fix another cdash warning 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-04 04:43:55 -07:00
Leonardo de Moura
00bee9c96e Fix warning produced by clang++ 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-04 04:40:43 -07:00
Leonardo de Moura
57c0c69872 Fix bug reported by Valgrind. Reason: m_metavars is a vector of metavar_info; each metavar_info has a context; when we invoke mk_metavar the vector can grow in size, and the context is moved to a new location. The previous location is invalidated. To avoid the problem we have to save ctx in a local variable. 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-04 04:29:03 -07:00
Soonho Kong
bbbd584b45 Use my.cdash.org to store results of unittests, coverage, and valgrind 2013-09-04 00:51:20 -07:00
Leonardo de Moura
887f696f66 Factor duplicate code. Add more comments 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-03 23:27:58 -07:00
Leonardo de Moura
0c071d43af Move examples to lean examples subdir. We should have an example subdirectory for each frontend 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-03 20:42:20 -07:00
Leonardo de Moura
fc9e395818 Define absolute value function and notation for it. Add new example. 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-03 20:39:54 -07:00
Leonardo de Moura
3992c4b8f9 Define divides, and add examples 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-03 20:18:20 -07:00
Leonardo de Moura
8e7c657cf7 Use expected type of a definition in the elaborator. Improve elaborator solver. Add new example 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-03 18:04:42 -07:00
Leonardo de Moura
4a75e2d965 Fix bug when pretty printing function applications where the head is a meta-variable. 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-03 17:51:56 -07:00
Leonardo de Moura
51422fe654 Modify the parser for accepting expressions such as: 'fun a b, f a b', 'forall a, f a > 0', etc. This is just syntax sugar for 'fun (a : _) (b : _), f a b' and 'forall a : _, f a > 0' 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-03 17:24:05 -07:00
Leonardo de Moura
6f3fa63ccb Add missing test 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-03 14:51:34 -07:00
Leonardo de Moura
a154f4e439 Modify Set command in the default lean frontend. Now, the lean prefix (for lean default frontend specific options) is optional when we are in the lean front-end. 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-03 11:07:28 -07:00
Leonardo de Moura
a341643335 Fix unit tests for Windows 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-03 10:44:51 -07:00
Leonardo de Moura
2d97bc3861 Make pp::unicode false by default in Windows 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-03 10:26:12 -07:00
Leonardo de Moura
544229e5d3 Create pp::unicode option. The idea is to be able to disable unicode characters, but still be able to use mixfix notation. 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-03 10:11:45 -07:00
Leonardo de Moura
e031d7bc10 Improve error messages when overloads+coercions do not work 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-02 20:05:47 -07:00
Leonardo de Moura
fd44ec8d79 Improve application type mismatch error messages 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-02 18:28:12 -07:00
Leonardo de Moura
72188691de Add hyperbolic functions 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-02 17:28:43 -07:00
Leonardo de Moura
4eaba93591 Add trigonometric functions 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-02 17:03:02 -07:00
Leonardo de Moura
395513258e Define mod and unary minus 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-02 16:31:44 -07:00
Leonardo de Moura
b483d0dc45 Replace Int::sub and Real::sub with definitions 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-02 16:31:30 -07:00
Leonardo de Moura
abc939382b Add Real arithmetic. Fix elaborator for coercions. Now, two overloads are considered ambiguous if they need the same number of coercions. Improve pretty printer for nest infix operators with same precedence and associativity. 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-02 13:20:00 -07:00
Leonardo de Moura
e218b92a9d Modify verbose message for Set command 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-02 12:29:21 -07:00
Leonardo de Moura
0a67679afb Add natural numbers. Fix how coercions and overloads interact (switch to approach used in C++). Add notation for natural and integer arithmetic. Rename m and u universe variables to M and U. 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-02 12:24:29 -07:00
Leonardo de Moura
7acf438bf4 Metavariables will not be part of the kernel 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-02 09:36:04 -07:00
Leonardo de Moura
990f428a81 Remove virtual method kind from value class and subclasses. We can use dynamic_cast to achieve the same goal 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-02 09:35:10 -07:00
Leonardo de Moura
81d0203ee0 Replace macros TypeM, TypeU, Int, Bool, True and False with constant global expressions. The macros were producing counterintuitive behavior. For example, we had an enumeration type with an element called Int. 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-02 09:11:53 -07:00
Leonardo de Moura
db88920f81 Rename normalize and type_check to normalizer and type_checker (using a consistent naming convention) 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-02 08:43:38 -07:00
Leonardo de Moura
c97e669f0c Add coercion support in the elaborator and pretty printer 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
 2013-09-01 19:09:07 -07:00