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Reorganizing the code

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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
This commit is contained in:
Leonardo de Moura 2012-10-20 19:54:08 -07:00
parent 8b70f0b833
commit d8cd3fc3ab
36 changed files with 261 additions and 429 deletions
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162
mk_make.py
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@ -1,5 +1,12 @@
import os
import glob
############################################
# Copyright (c) 2012 Microsoft Corporation
#
# Scripts for generate Makefiles and Visual
# Studio project files.
#
# Author: Leonardo de Moura (leonardo)
############################################
from mk_util import *
BUILD_DIR='build-test'
SRC_DIR='src'
@ -9,153 +16,9 @@ VS_COMMON_OPTIONS='WIN32;_WINDOWS;ASYNC_COMMANDS'
VS_DBG_OPTIONS='Z3DEBUG;_TRACE;_DEBUG'
VS_RELEASE_OPTIONS='NDEBUG;_EXTERNAL_RELEASE'
def is_debug(mode):
return mode == 'Debug'
def is_x64(platform):
return platform == 'x64'
def mk_dir(d):
if not os.path.exists(d):
os.makedirs(d)
# Initialization
mk_dir(BUILD_DIR)
def module_src_dir(name):
return '%s%s%s' % (SRC_DIR, os.sep, name)
def module_build_dir(name):
return '%s%s%s' % (BUILD_DIR, os.sep, name)
def vs_header(f):
f.write(
'<?xml version="1.0" encoding="utf-8"?>\n'
'<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">\n')
GUI = 0
Name2GUI = {}
def vs_project_configurations(f, name):
global GUI, Name2GUI
f.write(' <ItemGroup Label="ProjectConfigurations">\n')
for mode in MODES:
for platform in PLATFORMS:
f.write(' <ProjectConfiguration Include="%s|%s">\n' % (mode, platform))
f.write(' <Configuration>%s</Configuration>\n' % mode)
f.write(' <Platform>%s</Platform>\n' % platform)
f.write(' </ProjectConfiguration>\n')
f.write(' </ItemGroup>\n')
f.write(' <PropertyGroup Label="Globals">\n')
f.write(' <ProjectGuid>{00000000-0000-0000-000--%s}</ProjectGuid>\n' % GUI)
f.write(' <ProjectName>%s</ProjectName>\n' % name)
f.write(' <Keyword>Win32Proj</Keyword>\n')
f.write(' </PropertyGroup>\n')
f.write(' <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />\n')
Name2GUI[name] = GUI
GUI = GUI + 1
def vs_lib_configurations(f, name):
for mode in MODES:
for platform in PLATFORMS:
f.write(' <PropertyGroup Condition="\'$(Configuration)|$(Platform)\'==\'%s|%s\'" Label="Configuration">\n' % (mode, platform))
f.write(' <ConfigurationType>StaticLibrary</ConfigurationType>\n')
f.write(' <CharacterSet>Unicode</CharacterSet>\n')
f.write(' <UseOfMfc>false</UseOfMfc>\n')
f.write(' </PropertyGroup>\n')
f.write(' <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />\n')
f.write(' <ImportGroup Label="ExtensionSettings">\n')
f.write(' </ImportGroup>\n')
f.write(' <ImportGroup Label="PropertySheets">\n')
f.write(' <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists(\'$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props\')" Label="LocalAppDataPlatform" /> </ImportGroup>\n')
f.write(' <PropertyGroup Label="UserMacros" />\n')
f.write(' <PropertyGroup>\n')
for mode in MODES:
for platform in PLATFORMS:
if is_x64(platform):
f.write(' <OutDir Condition="\'$(Configuration)|$(Platform)\'==\'%s|%s\'">$(SolutionDir)$(Platform)\$(Configuration)\</OutDir>\n' %
(mode, platform))
else:
f.write(' <OutDir Condition="\'$(Configuration)|$(Platform)\'==\'%s|%s\'">$(SolutionDir)$(Configuration)\</OutDir>\n' % (mode, platform))
for mode in MODES:
for platform in PLATFORMS:
f.write(' <TargetName Condition="\'$(Configuration)|$(Platform)\'==\'%s|%s\'">%s</TargetName>\n' % (mode, platform, name))
f.write(' <TargetExt Condition="\'$(Configuration)|$(Platform)\'==\'%s|%s\'">.lib</TargetExt>\n' % (mode, platform))
f.write(' </PropertyGroup>\n')
def vs_compilation_options(f, name, deps):
for mode in MODES:
for platform in PLATFORMS:
f.write(' <ItemDefinitionGroup Condition="\'$(Configuration)|$(Platform)\'==\'%s|%s\'">\n' % (mode, platform))
if is_x64(platform):
f.write(' <Midl>\n')
f.write(' <TargetEnvironment>X64</TargetEnvironment>\n')
f.write(' </Midl>\n')
f.write(' <ClCompile>\n')
if is_debug(mode):
f.write(' <Optimization>Disabled</Optimization>\n')
else:
f.write(' <Optimization>Full</Optimization>\n')
options = VS_COMMON_OPTIONS
if is_debug(mode):
options = "%s;%s" % (options, VS_DBG_OPTIONS)
else:
options = "%s;%s" % (options, VS_RELEASE_OPTIONS)
if is_x64(platform):
options = "%s;_AMD64_" % options
f.write(' <PreprocessorDefinitions>%s;%%(PreprocessorDefinitions)</PreprocessorDefinitions>\n' % options)
if is_debug(mode):
f.write(' <MinimalRebuild>true</MinimalRebuild>\n')
f.write(' <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>\n')
f.write(' <WarningLevel>Level3</WarningLevel>\n')
f.write(' <RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>\n')
f.write(' <OpenMPSupport>true</OpenMPSupport>\n')
f.write(' <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>\n')
f.write(' <AdditionalIncludeDirectories>')
f.write('..\..\src\%s' % name)
for dep in deps:
f.write(';..\..\src\%s' % dep)
f.write('</AdditionalIncludeDirectories>\n')
f.write(' </ClCompile>\n')
f.write(' <Link>\n')
f.write(' <OutputFile>$(OutDir)%s.lib</OutputFile>\n' % name)
f.write(' <AdditionalLibraryDirectories>%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>\n')
if is_x64(platform):
f.write(' <TargetMachine>MachineX64</TargetMachine>\n')
else:
f.write(' <TargetMachine>MachineX86</TargetMachine>\n')
f.write(' </Link>\n')
f.write(' </ItemDefinitionGroup>\n')
def add_vs_cpps(f, name):
f.write(' <ItemGroup>\n')
srcs = module_src_dir(name)
for cppfile in glob.glob(os.path.join(srcs, '*.cpp')):
f.write(' <ClCompile Include="..%s..%s%s" />\n' % (os.sep, os.sep, cppfile))
f.write(' </ItemGroup>\n')
def vs_footer(f):
f.write(
' <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />\n'
' <ImportGroup Label="ExtensionTargets">\n'
' </ImportGroup>\n'
'</Project>\n')
def add_lib(name, deps):
module_dir = module_build_dir(name)
mk_dir(module_dir)
vs_proj = open('%s%s%s.vcxproj' % (module_dir, os.sep, name), 'w')
vs_header(vs_proj)
vs_project_configurations(vs_proj, name)
vs_lib_configurations(vs_proj, name)
vs_compilation_options(vs_proj, name, deps)
add_vs_cpps(vs_proj, name)
vs_footer(vs_proj)
add_lib('util', [])
add_lib('polynomial', ['util'])
add_lib('sat', ['util', 'sat_core'])
@ -163,6 +26,11 @@ add_lib('nlsat', ['util', 'sat_core', 'polynomial'])
add_lib('subpaving', ['util'])
add_lib('ast', ['util', 'polynomial'])
add_lib('rewriter', ['util', 'ast', 'polynomial'])
add_lib('model', ['util', 'ast', 'rewriter'])
# Simplifier module will be deleted in the future.
# It has been replaced with rewriter module.
add_lib('simplifier', ['util', 'ast', 'rewriter'])
# Model module should not depend on simplifier module.
# We must replace all occurrences of simplifier with rewriter.
add_lib('model', ['util', 'ast', 'rewriter', 'simplifier'])
add_lib('tactic', ['util', 'ast'])

155
mk_util.py Normal file
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@ -0,0 +1,155 @@
############################################
# Copyright (c) 2012 Microsoft Corporation
#
# Auxiliary scripts for generate Makefiles and Visual
# Studio project files.
#
# Author: Leonardo de Moura (leonardo)
############################################
import os
import glob
def is_debug(mode):
return mode == 'Debug'
def is_x64(platform):
return platform == 'x64'
def mk_dir(d):
if not os.path.exists(d):
os.makedirs(d)
def module_src_dir(name):
return '%s%s%s' % (SRC_DIR, os.sep, name)
def module_build_dir(name):
return '%s%s%s' % (BUILD_DIR, os.sep, name)
def vs_header(f):
f.write(
'<?xml version="1.0" encoding="utf-8"?>\n'
'<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">\n')
GUI = 0
Name2GUI = {}
def vs_project_configurations(f, name):
global GUI, Name2GUI
f.write(' <ItemGroup Label="ProjectConfigurations">\n')
for mode in MODES:
for platform in PLATFORMS:
f.write(' <ProjectConfiguration Include="%s|%s">\n' % (mode, platform))
f.write(' <Configuration>%s</Configuration>\n' % mode)
f.write(' <Platform>%s</Platform>\n' % platform)
f.write(' </ProjectConfiguration>\n')
f.write(' </ItemGroup>\n')
f.write(' <PropertyGroup Label="Globals">\n')
f.write(' <ProjectGuid>{00000000-0000-0000-000--%s}</ProjectGuid>\n' % GUI)
f.write(' <ProjectName>%s</ProjectName>\n' % name)
f.write(' <Keyword>Win32Proj</Keyword>\n')
f.write(' </PropertyGroup>\n')
f.write(' <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />\n')
Name2GUI[name] = GUI
GUI = GUI + 1
def vs_lib_configurations(f, name):
for mode in MODES:
for platform in PLATFORMS:
f.write(' <PropertyGroup Condition="\'$(Configuration)|$(Platform)\'==\'%s|%s\'" Label="Configuration">\n' % (mode, platform))
f.write(' <ConfigurationType>StaticLibrary</ConfigurationType>\n')
f.write(' <CharacterSet>Unicode</CharacterSet>\n')
f.write(' <UseOfMfc>false</UseOfMfc>\n')
f.write(' </PropertyGroup>\n')
f.write(' <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />\n')
f.write(' <ImportGroup Label="ExtensionSettings">\n')
f.write(' </ImportGroup>\n')
f.write(' <ImportGroup Label="PropertySheets">\n')
f.write(' <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists(\'$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props\')" Label="LocalAppDataPlatform" /> </ImportGroup>\n')
f.write(' <PropertyGroup Label="UserMacros" />\n')
f.write(' <PropertyGroup>\n')
for mode in MODES:
for platform in PLATFORMS:
if is_x64(platform):
f.write(' <OutDir Condition="\'$(Configuration)|$(Platform)\'==\'%s|%s\'">$(SolutionDir)$(Platform)\$(Configuration)\</OutDir>\n' %
(mode, platform))
else:
f.write(' <OutDir Condition="\'$(Configuration)|$(Platform)\'==\'%s|%s\'">$(SolutionDir)$(Configuration)\</OutDir>\n' % (mode, platform))
for mode in MODES:
for platform in PLATFORMS:
f.write(' <TargetName Condition="\'$(Configuration)|$(Platform)\'==\'%s|%s\'">%s</TargetName>\n' % (mode, platform, name))
f.write(' <TargetExt Condition="\'$(Configuration)|$(Platform)\'==\'%s|%s\'">.lib</TargetExt>\n' % (mode, platform))
f.write(' </PropertyGroup>\n')
def vs_compilation_options(f, name, deps):
for mode in MODES:
for platform in PLATFORMS:
f.write(' <ItemDefinitionGroup Condition="\'$(Configuration)|$(Platform)\'==\'%s|%s\'">\n' % (mode, platform))
if is_x64(platform):
f.write(' <Midl>\n')
f.write(' <TargetEnvironment>X64</TargetEnvironment>\n')
f.write(' </Midl>\n')
f.write(' <ClCompile>\n')
if is_debug(mode):
f.write(' <Optimization>Disabled</Optimization>\n')
else:
f.write(' <Optimization>Full</Optimization>\n')
options = VS_COMMON_OPTIONS
if is_debug(mode):
options = "%s;%s" % (options, VS_DBG_OPTIONS)
else:
options = "%s;%s" % (options, VS_RELEASE_OPTIONS)
if is_x64(platform):
options = "%s;_AMD64_" % options
f.write(' <PreprocessorDefinitions>%s;%%(PreprocessorDefinitions)</PreprocessorDefinitions>\n' % options)
if is_debug(mode):
f.write(' <MinimalRebuild>true</MinimalRebuild>\n')
f.write(' <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>\n')
f.write(' <WarningLevel>Level3</WarningLevel>\n')
f.write(' <RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>\n')
f.write(' <OpenMPSupport>true</OpenMPSupport>\n')
f.write(' <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>\n')
f.write(' <AdditionalIncludeDirectories>')
f.write('..\..\src\%s' % name)
for dep in deps:
f.write(';..\..\src\%s' % dep)
f.write('</AdditionalIncludeDirectories>\n')
f.write(' </ClCompile>\n')
f.write(' <Link>\n')
f.write(' <OutputFile>$(OutDir)%s.lib</OutputFile>\n' % name)
f.write(' <AdditionalLibraryDirectories>%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>\n')
if is_x64(platform):
f.write(' <TargetMachine>MachineX64</TargetMachine>\n')
else:
f.write(' <TargetMachine>MachineX86</TargetMachine>\n')
f.write(' </Link>\n')
f.write(' </ItemDefinitionGroup>\n')
def add_vs_cpps(f, name):
f.write(' <ItemGroup>\n')
srcs = module_src_dir(name)
for cppfile in glob.glob(os.path.join(srcs, '*.cpp')):
f.write(' <ClCompile Include="..%s..%s%s" />\n' % (os.sep, os.sep, cppfile))
f.write(' </ItemGroup>\n')
def vs_footer(f):
f.write(
' <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />\n'
' <ImportGroup Label="ExtensionTargets">\n'
' </ImportGroup>\n'
'</Project>\n')
def add_lib(name, deps):
module_dir = module_build_dir(name)
mk_dir(module_dir)
vs_proj = open('%s%s%s.vcxproj' % (module_dir, os.sep, name), 'w')
vs_header(vs_proj)
vs_project_configurations(vs_proj, name)
vs_lib_configurations(vs_proj, name)
vs_compilation_options(vs_proj, name, deps)
add_vs_cpps(vs_proj, name)
vs_footer(vs_proj)

0
lib/expr_map.cpp → src/ast/expr_map.cpp
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0
lib/expr_map.h → src/ast/expr_map.h
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0
lib/func_decl_dependencies.cpp → src/ast/func_decl_dependencies.cpp
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0
lib/func_decl_dependencies.h → src/ast/func_decl_dependencies.h
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0
lib/used_symbols.h → src/ast/used_symbols.h
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0
src/model/model_smt2_pp.cpp → src/framework/model_smt2_pp.cpp
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0
src/model/model_smt2_pp.h → src/framework/model_smt2_pp.h
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1
src/model/model.cpp
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@ -20,7 +20,6 @@ Revision History:
#include"ast_pp.h"
#include"ast_ll_pp.h"
#include"var_subst.h"
#include"front_end_params.h"
#include"array_decl_plugin.h"
#include"well_sorted.h"
#include"used_symbols.h"

76
src/model/model_evaluator_params.cpp
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@ -1,76 +0,0 @@
/*++
Copyright (c) 2011 Microsoft Corporation
Module Name:
model_evaluator_params.cpp
Abstract:
New parameter setting support for rewriter.
Author:
Leonardo (leonardo) 2011-04-22
Notes:
--*/
#include"model_evaluator_params.h"
model_evaluator_params::model_evaluator_params() {
reset();
}
void model_evaluator_params::reset() {
m_model_completion = false;
m_cache = true;
m_max_steps = UINT_MAX;
m_max_memory = UINT_MAX;
}
#define PARAM(name) param_names.push_back(name)
void model_evaluator_params::get_params(svector<char const *> & param_names) const {
PARAM(":model-completion");
PARAM(":cache");
PARAM(":max-steps");
PARAM(":max-memory");
}
#define DESCR(NAME, DR) if (strcmp(name, NAME) == 0) return DR
char const * model_evaluator_params::get_param_descr(char const * name) const {
DESCR(":model-completion", "(default: false) assigns an interpretation to symbols that are not intepreted by the model.");
DESCR(":cache", "(default: true) cache intermediate results.");
DESCR(":max-steps", "(default: infty) maximum number of steps.");
DESCR(":max-memory", "(default: infty) maximum amount of memory in megabytes.");
return 0;
}
#define RBOOL(NAME) if (strcmp(name, NAME) == 0) return CPK_BOOL
#define RUINT(NAME) if (strcmp(name, NAME) == 0) return CPK_UINT
param_kind model_evaluator_params::get_param_kind(char const * name) const {
RBOOL(":model-completion");
RBOOL(":cache");
RUINT(":max-steps");
RUINT(":max-memory");
return CPK_INVALID;
}
#define SET(NAME, FIELD) if (strcmp(name, NAME) == 0) { FIELD = value; return true; }
bool model_evaluator_params::set_bool_param(char const * name, bool value) {
SET(":model-completion", m_model_completion);
SET(":cache", m_cache);
return false;
}
bool model_evaluator_params::set_uint_param(char const * name, unsigned value) {
SET(":max-steps", m_max_steps);
SET(":max-memory", m_max_memory);
return false;
}

1
src/model/proto_model.cpp
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@ -20,7 +20,6 @@ Revision History:
#include"ast_pp.h"
#include"ast_ll_pp.h"
#include"var_subst.h"
#include"front_end_params.h"
#include"array_decl_plugin.h"
#include"well_sorted.h"
#include"used_symbols.h"

42
src/model/value.cpp
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@ -1,42 +0,0 @@
/*++
Copyright (c) 2006 Microsoft Corporation
Module Name:
value.cpp
Abstract:
<abstract>
Author:
Leonardo de Moura (leonardo) 2007-08-17.
Revision History:
--*/
#include"value.h"
void bool_value::display(std::ostream & out) const {
out << (m_value ? "true" : "false");
}
unsigned bool_value::hash() const {
return m_value ? 1 : 0;
}
bool bool_value::operator==(const value & other) const {
const bool_value * o = dynamic_cast<const bool_value*>(&other);
return o && m_value == o->m_value;
}
basic_factory::basic_factory(ast_manager & m):
value_factory(symbol("basic"), m),
m_bool(m) {
m_bool = m.mk_type(m.get_basic_family_id(), BOOL_SORT);
m_true = alloc(bool_value, true, m_bool.get());
m_false = alloc(bool_value, false, m_bool.get());
}

162
src/model/value.h
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@ -1,162 +0,0 @@
/*++
Copyright (c) 2006 Microsoft Corporation
Module Name:
value.h
Abstract:
Abstract class used to represent values in a model.
Author:
Leonardo de Moura (leonardo) 2007-08-14.
Revision History:
--*/
#ifndef _VALUE_H_
#define _VALUE_H_
#include"core_model.h"
#include"ast.h"
#include"ref.h"
class model;
class value {
partition_id m_partition_id;
unsigned m_ref_count;
type_ast * m_type;
friend class model;
void set_partition_id(partition_id id) {
m_partition_id = id;
}
public:
value(type_ast * ty):
m_partition_id(null_partition_id),
m_ref_count(0),
m_type(ty) {
}
virtual ~value() {}
void inc_ref() { m_ref_count ++; }
void dec_ref() {
SASSERT(m_ref_count > 0);
m_ref_count--;
if (m_ref_count == 0) {
dealloc(this);
}
}
partition_id get_partition_id() { return m_partition_id; }
type_ast * get_type() const { return m_type; }
virtual void display(std::ostream & out) const = 0;
virtual unsigned hash() const = 0;
virtual bool operator==(const value & other) const = 0;
virtual void infer_types(ast_vector<type_ast> & result) { /* default: do nothing */ }
virtual void collect_used_partitions(svector<bool> & result) { /* default: do nothing */ }
};
inline std::ostream & operator<<(std::ostream & target, const value & v) {
v.display(target);
return target;
}
class value_factory {
family_id m_fid;
public:
value_factory(symbol fname, ast_manager & m):
m_fid(m.get_family_id(fname)) {
}
virtual ~value_factory() {}
// Return some value of the given type
virtual value * get_some_value(type_ast * ty) = 0;
// Return two distinct values of the given type
virtual bool get_some_values(type_ast * ty, ref<value> & v1, ref<value> & v2) = 0;
// Return a fresh value of the given type
virtual value * get_fresh_value(type_ast * ty) = 0;
virtual value * update_value(value * source, const svector<partition_id> & pid2pid) {
return source;
}
family_id get_family_id() const { return m_fid; }
};
class bool_value : public value {
friend class basic_factory;
bool m_value;
bool_value(bool v, type_ast * ty):
value(ty),
m_value(v) {
}
public:
bool get_value() const {
return m_value;
}
virtual void display(std::ostream & out) const;
virtual unsigned hash() const;
virtual bool operator==(const value & other) const;
};
class basic_factory : public value_factory {
ast_ref<type_ast> m_bool;
ref<bool_value> m_true;
ref<bool_value> m_false;
public:
basic_factory(ast_manager & m);
virtual ~basic_factory() {}
bool_value * get_true() const {
return m_true.get();
}
bool_value * get_false() const {
return m_false.get();
}
// Return some value of the given type
virtual value * get_some_value(type_ast * ty) {
return get_false();
}
// Return two distinct values of the given type
virtual bool get_some_values(type_ast * ty, ref<value> & v1, ref<value> & v2) {
v1 = get_false();
v2 = get_true();
return true;
}
// Return a fresh value of the given type
virtual value * get_fresh_value(type_ast * ty) {
// it is not possible to create new fresh values...
return 0;
}
};
#endif /* _VALUE_H_ */

0
lib/dl_simplifier_plugin.cpp → src/muz/dl_simplifier_plugin.cpp
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0
lib/dl_simplifier_plugin.h → src/muz/dl_simplifier_plugin.h
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0
lib/arith_simplifier_params.h → src/simplifier/arith_simplifier_params.h
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0
lib/arith_simplifier_plugin.cpp → src/simplifier/arith_simplifier_plugin.cpp
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0
lib/arith_simplifier_plugin.h → src/simplifier/arith_simplifier_plugin.h
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0
lib/base_simplifier.h → src/simplifier/base_simplifier.h
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0
lib/basic_simplifier_plugin.cpp → src/simplifier/basic_simplifier_plugin.cpp
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lib/basic_simplifier_plugin.h → src/simplifier/basic_simplifier_plugin.h
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0
lib/bv_simplifier_params.h → src/simplifier/bv_simplifier_params.h
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0
lib/bv_simplifier_plugin.cpp → src/simplifier/bv_simplifier_plugin.cpp
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0
lib/bv_simplifier_plugin.h → src/simplifier/bv_simplifier_plugin.h
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0
lib/datatype_simplifier_plugin.cpp → src/simplifier/datatype_simplifier_plugin.cpp
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0
lib/datatype_simplifier_plugin.h → src/simplifier/datatype_simplifier_plugin.h
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0
lib/poly_simplifier_plugin.cpp → src/simplifier/poly_simplifier_plugin.cpp
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0
lib/poly_simplifier_plugin.h → src/simplifier/poly_simplifier_plugin.h
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0
lib/simplifier.cpp → src/simplifier/simplifier.cpp
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0
lib/simplifier.h → src/simplifier/simplifier.h
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0
lib/simplifier_plugin.cpp → src/simplifier/simplifier_plugin.cpp
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0
lib/simplifier_plugin.h → src/simplifier/simplifier_plugin.h
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0
lib/plugin_manager.h → src/util/plugin_manager.h
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62
src/util/smt2_util.cpp Normal file
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@ -0,0 +1,62 @@
/*++
Copyright (c) 2011 Microsoft Corporation
Module Name:
smt2_util.cpp
Abstract:
Goodies for SMT2 standard
Author:
Leonardo (leonardo) 2012-10-20
Notes:
--*/
#include"smt2_util.h"
bool is_smt2_simple_symbol_char(char s) {
return
('0' <= s && s <= '9') ||
('a' <= s && s <= 'z') ||
('A' <= s && s <= 'Z') ||
s == '~' || s == '!' || s == '@' || s == '$' || s == '%' || s == '^' || s == '&' ||
s == '*' || s == '_' || s == '-' || s == '+' || s == '=' || s == '<' || s == '>' ||
s == '.' || s == '?' || s == '/';
}
bool is_smt2_quoted_symbol(char const * s) {
if (s == 0)
return false;
if ('0' <= s[0] && s[0] <= '9')
return true;
unsigned len = static_cast<unsigned>(strlen(s));
for (unsigned i = 0; i < len; i++)
if (!is_smt2_simple_symbol_char(s[i]))
return true;
return false;
}
bool is_smt2_quoted_symbol(symbol const & s) {
if (s.is_numerical())
return false;
return is_smt2_quoted_symbol(s.bare_str());
}
std::string mk_smt2_quoted_symbol(symbol const & s) {
SASSERT(is_smt2_quoted_symbol(s));
string_buffer<> buffer;
buffer.append('|');
char const * str = s.bare_str();
while (*str) {
if (*str == '|' || *str == '\\')
buffer.append('\\');
buffer.append(*str);
str++;
}
buffer.append('|');
return std::string(buffer.c_str());
}

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src/util/smt2_util.h Normal file
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@ -0,0 +1,29 @@
/*++
Copyright (c) 2011 Microsoft Corporation
Module Name:
smt2_util.h
Abstract:
Goodies for SMT2 standard
Author:
Leonardo (leonardo) 2012-10-20
Notes:
--*/
#ifndef _SMT2_UTIL_H_
#define _SMT2_UTIL_H_
#include"symbol.h"
bool is_smt2_simple_symbol_char(char c);
bool is_smt2_quoted_symbol(char const * s);
bool is_smt2_quoted_symbol(symbol const & s);
std::string mk_smt2_quoted_symbol(symbol const & s);
#endif