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auto generation of parameter helper

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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
This commit is contained in:
Leonardo de Moura 2012-11-30 15:31:40 -08:00
parent 124c0339c1
commit 4f9442864a
4 changed files with 123 additions and 22 deletions
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97
scripts/mk_util.py
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@ -1420,11 +1420,102 @@ def mk_makefile():
# Generate automatically generated source code
def mk_auto_src():
if not ONLY_MAKEFILES:
exec_pyg_scripts()
mk_pat_db()
mk_all_install_tactic_cpps()
mk_all_mem_initializer_cpps()
mk_all_gparams_register_modules()
UINT = 0
BOOL = 1
DOUBLE = 2
STRING = 3
SYMBOL = 4
UINT_MAX = 4294967295
CURR_PYG = None
def get_curr_pyg():
return CURR_PYG
TYPE2CPK = { UINT : 'CPK_UINT', BOOL : 'CPK_BOOL', DOUBLE : 'CPK_DOUBLE', STRING : 'CPK_STRING', SYMBOL : 'CPK_SYMBOL' }
TYPE2CTYPE = { UINT : 'unsigned', BOOL : 'bool', DOUBLE : 'double', STRING : 'char const *', SYMBOL : 'symbol' }
TYPE2GETTER = { UINT : 'get_uint', BOOL : 'get_bool', DOUBLE : 'get_double', STRING : 'get_str', SYMBOL : 'get_sym' }
def pyg_default(p):
if p[1] == BOOL:
if p[2]:
return "true"
else:
return "false"
return p[2]
def pyg_default_as_c_literal(p):
if p[1] == BOOL:
if p[2]:
return "true"
else:
return "false"
elif p[1] == STRING:
return '"%s"' % p[2]
elif p[1] == SYMBOL:
return 'symbol("%s")' % p[2]
return p[2]
def def_module_params(module_name, export, params):
pyg = get_curr_pyg()
hpp = '%shpp' % pyg[:len(pyg)-3]
out = open(hpp, 'w')
out.write('// Automatically generated file\n')
out.write('#include"params.h"\n')
if export:
out.write('#include"gparams.h"\n')
out.write('struct %s_params {\n' % module_name)
out.write(' params_ref const & p;\n')
if export:
out.write(' params_ref const & g;\n')
out.write(' %s_params(params_ref const & _p = params_ref()):\n' % module_name)
out.write(' p(_p)')
if export:
out.write(', g(gparams::get_module("%s"))' % module_name)
out.write(' {}\n')
out.write(' static void collect_param_descrs(param_descrs & d) {\n')
for param in params:
out.write(' d.insert("%s", %s, "%s", "%s");\n' % (param[0], TYPE2CPK[param[1]], param[3], pyg_default(param)))
out.write(' }\n')
if export:
out.write(' /*\n')
out.write(" REG_MODULE_PARAMS('%s', '%s_params::collect_param_descrs')\n" % (module_name, module_name))
out.write(' */\n')
# Generated accessors
for param in params:
if export:
out.write(' %s %s() const { return p.%s("%s", g, %s); }\n' %
(TYPE2CTYPE[param[1]], param[0], TYPE2GETTER[param[1]], param[0], pyg_default_as_c_literal(param)))
else:
out.write(' %s %s() const { return p.%s("%s", %s); }\n' %
(TYPE2CTYPE[param[1]], param[0], TYPE2GETTER[param[1]], param[0], pyg_default_as_c_literal(param)))
out.write('};\n')
if is_verbose():
print "Generated '%s'" % hpp
def max_memory_param():
return ('max_memory', UINT, UINT_MAX, 'maximum amount of memory in megabytes.')
PYG_GLOBALS = { 'UINT' : UINT, 'BOOL' : BOOL, 'DOUBLE' : DOUBLE, 'STRING' : STRING, 'SYMBOL' : SYMBOL,
'UINT_MAX' : UINT_MAX,
'max_memory_param' : max_memory_param,
'def_module_params' : def_module_params }
# Execute python auxiliary scripts that generate extra code for Z3.
def exec_pyg_scripts():
global CURR_PYG
for root, dirs, files in os.walk('src'):
for f in files:
if f.endswith('.pyg'):
script = os.path.join(root, f)
CURR_PYG = script
execfile(script, PYG_GLOBALS)
# TODO: delete after src/ast/pattern/expr_pattern_match
# database.smt ==> database.h
def mk_pat_db():
@ -1548,7 +1639,7 @@ def mk_install_tactic_cpp(cnames, path):
probe_pat = re.compile('[ \t]*ADD_PROBE\(.*\)')
for cname in cnames:
c = get_component(cname)
h_files = filter(lambda f: f.endswith('.h'), os.listdir(c.src_dir))
h_files = filter(lambda f: f.endswith('.h') or f.endswith('.hpp'), os.listdir(c.src_dir))
for h_file in h_files:
added_include = False
fin = open("%s/%s" % (c.src_dir, h_file), 'r')
@ -1613,7 +1704,7 @@ def mk_mem_initializer_cpp(cnames, path):
finalizer_pat = re.compile('[ \t]*ADD_FINALIZER\(\'([^\']*)\'\)')
for cname in cnames:
c = get_component(cname)
h_files = filter(lambda f: f.endswith('.h'), os.listdir(c.src_dir))
h_files = filter(lambda f: f.endswith('.h') or f.endswith('.hpp'), os.listdir(c.src_dir))
for h_file in h_files:
added_include = False
fin = open("%s/%s" % (c.src_dir, h_file), 'r')
@ -1674,7 +1765,7 @@ def mk_gparams_register_modules(cnames, path):
reg_mod_pat = re.compile('[ \t]*REG_MODULE_PARAMS\(\'([^\']*)\', *\'([^\']*)\'\)')
for cname in cnames:
c = get_component(cname)
h_files = filter(lambda f: f.endswith('.h'), os.listdir(c.src_dir))
h_files = filter(lambda f: f.endswith('.h') or f.endswith('.hpp'), os.listdir(c.src_dir))
for h_file in h_files:
added_include = False
fin = open("%s/%s" % (c.src_dir, h_file), 'r')