def run_typecheck_test(test, compiler: Compiler) -> bool:
astparser = Parser()
ast = compiler.parse(test, astparser)
if len(astparser.errors) > 0:
return False
tc = TypeChecker()
compiler.visit(ast, tc)
ast_json = ast.toJSON()
with test.with_suffix(".py.ast.typed").open("r") as f:
correct_json = json.load(f)
return ast_equals(ast_json, correct_json)
def start(self):
# print(self.stmts().stmt1.block)
s = self.stmts()
# begin = s.newlabel()
# after = s.newlabel()
# s.emitlabel(begin)
# s.gen(begin, after)
# s.emitlabel(after)
# print(self.top.__dict__)
# Print tree
print('\nTREE')
print(str(s.__dict__))
compiler = Compiler(self.top, s)
compiler.compile()
def run_code(text):
"""text should be a valid c program, code runner will compile and run the program and return its output
run code will throw any exceptions thrown by the compilation attempt if it fails
The code will receive no input for the run and should output to std.out"""
lex = Lexer(text)
pars = Parser(lex)
comp = Compiler(pars)
asm_code = comp.compile()
directory_path = os.path.dirname(os.path.realpath(__file__))
os.chdir(directory_path)
asm_file_name = 'temp_asm_file.asm'
obj_file_name = 'temp_asm_file.obj'
executable_file_name = "output_executable.exe"
asm_file = open(asm_file_name, 'w')
asm_file.write(asm_code)
asm_file.close()
p = subprocess.Popen(["nasm", "-fwin32", asm_file_name],
stdout=subprocess.PIPE)
out, err = p.communicate()
time.sleep(.5)
p = subprocess.Popen([
"gcc", "-m32", obj_file_name, "-o",
os.path.join(directory_path, executable_file_name)
],
stdout=subprocess.PIPE)
out, err = p.communicate()
time.sleep(.5)
p = subprocess.Popen([os.path.join(directory_path, executable_file_name)],
stdout=subprocess.PIPE)
out, err = p.communicate()
time.sleep(.5)
out = out.decode("utf-8")
return out
def main():
compiler = Compiler()
compiler.compile(code)
print("-------- Original ---------")
print(compiler.lang_ast())
print("\n-------- __main__ ---------")
print(compiler.c_ast())
with open("test.cc", "w") as f:
f.write(str(compiler.c_ast()))
for fname in compiler.generated_files():
print("\n-------- {} ---------".format(fname))
with open(fname, "r") as f:
print(f.read())
def run_parse_test(test, compiler: Compiler, bad=True) -> bool:
# if bad=True, then test cases prefixed with bad are expected to fail
astparser = Parser()
ast = compiler.parse(test, astparser)
# check that parsing error exists
if bad and test.name.startswith("bad"):
return len(astparser.errors) > 0
if len(astparser.errors) > 0:
return False
ast_json = ast.toJSON()
try:
with test.with_suffix(".py.ast").open("r") as f:
correct_json = json.load(f)
return ast_equals(ast_json, correct_json)
except:
with test.with_suffix(".py.ast.typed").open("r") as f:
correct_json = json.load(f)
return ast_equals(ast_json, correct_json)
def __init__(self, program=None):
self._indput = {}
self._output = {f'o': 0 for k in range(1)}
self._registers = {f'r{k}': 0 for k in range(15)}
self._pc = 0
self._no_inst = 0
self._program = []
self.mips_len = None
if program:
mips = Compiler().compile(program)
self.parse(mips)
self.mips_len = len(self._program)
print()
print("================================================")
print(program)
print("------------------------------------------------")
print(mips)
print()
pass
# Generated from Grammar/low.g4 by ANTLR 4.8
from antlr4 import *
from io import StringIO
from typing.io import TextIO
import sys
from compiler.compiler import Compiler
from compiler.function import Function
from memory.memory import Memory
from memory.constants import MemoryConstants
from semantics.types import Types
compiler = Compiler()
def serializedATN():
with StringIO() as buf:
buf.write("\3\u608b\ua72a\u8133\ub9ed\u417c\u3be7\u7786\u5964\2\65")
buf.write("\u0167\b\1\4\2\t\2\4\3\t\3\4\4\t\4\4\5\t\5\4\6\t\6\4\7")
buf.write("\t\7\4\b\t\b\4\t\t\t\4\n\t\n\4\13\t\13\4\f\t\f\4\r\t\r")
buf.write("\4\16\t\16\4\17\t\17\4\20\t\20\4\21\t\21\4\22\t\22\4\23")
buf.write("\t\23\4\24\t\24\4\25\t\25\4\26\t\26\4\27\t\27\4\30\t\30")
buf.write("\4\31\t\31\4\32\t\32\4\33\t\33\4\34\t\34\4\35\t\35\4\36")
buf.write("\t\36\4\37\t\37\4 \t \4!\t!\4\"\t\"\4#\t#\4$\t$\4%\t%")
buf.write("\4&\t&\4\'\t\'\4(\t(\4)\t)\4*\t*\4+\t+\4,\t,\4-\t-\4.")
buf.write("\t.\4/\t/\4\60\t\60\4\61\t\61\4\62\t\62\4\63\t\63\4\64")
buf.write("\t\64\3\2\3\2\3\2\3\2\3\2\3\2\3\2\3\2\3\2\3\3\3\3\3\3")
buf.write("\3\3\3\3\3\3\3\3\3\3\3\3\3\3\3\4\3\4\3\4\3\4\3\4\3\4\3")
buf.write("\4\3\4\3\5\3\5\3\5\3\5\3\5\3\5\3\5\3\5\3\6\3\6\3\6\3\6")
buf.write("\3\7\3\7\3\7\3\7\3\7\3\7\3\7\3\7\3\b\3\b\3\b\3\t\3\t\3")
def __init__(self, filename):
outCPUfn = ""
for ln in open(filename).read().split("\n"):
if ln.startswith("#outfilename"):
tmp = ln.split(" ")[1:]
outCPUfn = " ".join(tmp)
self.file_interpreter = Compiler(filename).low_level_file_interpreter
compiled = "\n".join(self.file_interpreter.compiled)
if compiled[-1] == "\n":
compiled = compiled[0:-1]
#compiled.replace("32221","")
#compiled = re.sub(r'32221 [0-9]{1,3}', '32221 50', compiled)
# this will also trigger read output for X,Y in addr[71]
compiled = re.sub(r'-1 9999 ([0-9]{1,3});',
r'-1 A71 \1; Writing start', compiled)
#compiled = re.sub(r'9999 ([0-9]{1,3}) ([0-9]{1,3});', r'A71 \1 \2; Reading first 4 bits of A71 into action', compiled)
# OR 9998 A43 44; -->
#compiled = re.sub(r'OR 9998 (A[0-9]{1,3}) [0-9]{1,3};', r'MLZ -1 \1 71; Writing X,Y into bottom 12 bits of A71 and trashing old A71', compiled)
#MLZ -1 9997 44;
#compiled = re.sub(r'9997 ([0-9]{1,3});', r'A71 \1; Reading A71 for output to teams ', compiled)
#AND 9996 4095 44;; --> #AND 9996 4095 71;
#compiled = re.sub(r'9996 65520 [0-9]{1,3};', r'A71 65520 71; Clearing action but leaving XY in controller A71', compiled)
cnt = 3
final_out = ""
linecnt = 0
total_lines = len(compiled.split("\n"))
for ln in compiled.split("\n"):
linecnt += 1
if re.match(r'(^[1]?[0-9]|2[0-5])\. MLZ -1 0 [1-4]?[0-9]{1,3};.*',
ln):
tmp_line = re.sub(
r'([1-4]?[0-9]{1,2}\. MLZ -1) 0 ([1-4]?[0-9]{1,3});.*',
r'\1 A\2 \2', ln)
#tmp_line = ln
final_out += f"{tmp_line} \n"
# 23. SUB 333 333 22;
# 24. SUB 444 444 24;
elif re.match(r'.*SUB 333 333.*', ln):
tmp_line = re.sub(
r'([1-4]?[0-9]{1,2}\. )SUB 333 333 ([1-4]?[0-9]{1,3});.*',
r'\1XOR A\2 A24 \2;', ln)
final_out += f"{tmp_line} \n"
elif re.match(r'(^[1]?[0-9]|2[0-5])\. SUB 444 444 24', ln):
tmp_line = re.sub(
r'([1-4]?[0-9]{1,2}\. )SUB 444 444 ([1-4]?[0-9]{1,3});.*',
rf'\1MNZ A22 {total_lines-4} 0;', ln)
final_out += f"{tmp_line} \n"
else:
final_out += f"{ln} \n"
compiled = final_out
open("out.asm", "w").write(compiled)
print(compiled)
if len(outCPUfn) > 1 and len(sys.argv) >= 3:
env = os.environ
gollyfp = sys.argv[2]
env["outfilename"] = outCPUfn
subprocess.Popen([gollyfp, "../CreateROM.py"], env=env)
def ret(self):
self.cur_sub, self.instructions = self.return_stack.pop()
def load_sub(self, name):
self.cur_sub = name
self.load_chunk('__top__')
def load_chunk(self, name):
self.instructions = list(self.subs[self.cur_sub][name])
if __name__ == '__main__':
import argparse
from compiler.compiler import Compiler
from compiler.preprocessor import Preprocessor
from compiler.lexer import Lexer
from compiler.parser_ import Parser
parser = argparse.ArgumentParser()
parser.add_argument('file', help="C File", type=argparse.FileType('r'))
args = parser.parse_args()
with args.file as f:
pre = Preprocessor(f.read(), f.name)
parser = Parser(Lexer(pre.transform()))
compiler = Compiler()
assembly = compiler.compile_program(parser.parse_program())
e = Emulator(assembly)
e.run()
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import os
import sys
sys.path.append(os.path.abspath('../..'))
from compiler.compiler import Compiler
from compiler.backends import *
from compiler.utility import circuit_drawer, save_results
compiler = Compiler(get_coupling(qx5))
# It's possible to compile and run on a simulator instead of a real backend, if you want
cobj = compiler.compile(16, qx5, algo='envariance')
# To draw circuit without running it, uncomment next line and comment the others
# circuit_drawer(cobj['circuit'], filename='envariance')
robj = compiler.run(cobj, backend=qx5)
circuit_drawer(robj['ran_qasm'], filename='envariance')
results = robj['results']
save_results(results, 'envariance.txt', directory='Data/envariance')
"""Module that runs self written 'C' language compiler for file 'source.c'
This compiler is written using 'rply' project 'https://github.com/alex/rply'
For proper work of my compiler you need to install 'rply' from github manually
because on PYPI there is older version.
"""
from compiler.compiler import Compiler
from config import PATH_TO_SOURCE_FILE, PATH_TO_OUTPUT_FILE
cmp = Compiler(PATH_TO_SOURCE_FILE, PATH_TO_OUTPUT_FILE)
cmp.compile()
cmp.print_abstract_syntax_tree()
input("\nProgram has finished. To exit press <Enter>\n")
from ast.visualizer import Visualizer
from parser_ import Parser
from lexer import Lexer
from compiler.compiler import Compiler
code = """
void main(){
if(4 >= 3){printf("Hurray");}
}
"""
lex = Lexer(text=code)
lex2 = Lexer(text=code)
parser = Parser(lexer=lex)
parser2 = Parser(lexer=lex2)
comp = Compiler(parser=parser)
viz = Visualizer(parser=parser2)
print(comp.compile())
viz.visualize()
temp = cur;
cur = prev + cur;
prev = temp;
counter = counter + 1;
}
printf("%d ", cur);
x = x +1;
}
}
"""
from tests.system_tests.code_runner import run_code
from lexer import Lexer
from parser_ import Parser
from compiler.compiler import Compiler
from ast.visualizer import Visualizer
l = Lexer(code2)
p = Parser(l)
c = Compiler(p)
print("=" * 10)
print(c.compile())
print("=" * 10)
l = Lexer(code2)
p = Parser(l)
v = Visualizer(p)
print(run_code(code2))
v.visualize()
import sys
from parser.parser import Parser
from compiler.compiler import Compiler
from analyzer.analyzer import Analyzer
BUILTINS_FILE = "src/runtime/builtins_signatures"
if __name__ == '__main__':
if len(sys.argv) != 3:
puts(
"Error! Provide source and target files as argunents to this script"
)
exit(1)
code_file = sys.argv[1]
target_file = sys.argv[2]
builtins = BUILTINS_FILE
ast = Parser(code_file, [builtins]).parse()
if Analyzer().validate(ast):
Compiler(target_file).compile(ast)
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import os
import sys
sys.path.append(os.path.abspath('../..'))
from compiler.compiler import Compiler
from compiler.backends import *
from compiler.utility import circuit_drawer, save_results
logging.getLogger('compiler.compiler').setLevel(logging.DEBUG)
compiler = Compiler(get_coupling(qx5))
# Oracle can be specified by alias:
# '00' equals a '00..0000' oracle
# '10' equals a '10..1010' oracle
# '11' equals a '11..1111' oracle
#
# Remember that if the backend has 16 qubit, parity will run on 15 qubits because one is used as ancilla
cobj = compiler.compile(15, qx5, algo='parity', oracle='10')
# To draw circuit without running it, uncomment next line and comment the others
# circuit_drawer(cobj['circuit'], filename='parity')
robj = compiler.run(cobj, backend=qx5)
circuit_drawer(robj['ran_qasm'], filename='parity_10')
results = robj['results']
save_results(results, 'parity_10.txt', directory='Data/parity_10/')
# Oracle can also be explicitly set if custom_mode is True
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import os
import sys
sys.path.append(os.path.abspath('../..'))
from compiler.compiler import Compiler
from compiler.backends import *
from compiler.utility import circuit_drawer, save_results
logging.getLogger('compiler.compiler').setLevel(logging.DEBUG)
compiler = Compiler(get_coupling(qx5))
# It's possible to compile and run on a simulator instead of a real backend, if you want
cobj = compiler.compile(16, qx5)
# To draw circuit without running it, uncomment next line and comment the others
# circuit_drawer(cobj['circuit'], filename='ghz')
robj = compiler.run(cobj, backend=qx5, shots=10)
circuit_drawer(robj['ran_qasm'], filename='ghz')
results = robj['results']
save_results(results, 'ghz.txt', directory='Data/ghz/')
from colorama import Back
from compiler.compiler import Compiler
from runtime.runtime import Runtime
source = open("sample1.aspl")
source = source.read()
print("SOURCE IS: ", source)
compiler = Compiler()
code = compiler.compile(source)
print(Back.RED)
for line in code:
print(line)
print(Back.RESET)
runtime = Runtime()
runtime.run(code)
def main():
parser = argparse.ArgumentParser(description='Chocopy frontend')
parser.add_argument('-t',
dest='typecheck',
action='store_false',
help='do not typecheck the AST')
parser.add_argument('-o',
dest='output',
action='store_false',
help="output AST to stdout instead of to a JSON file")
parser.add_argument('--test-all',
dest='testall',
action='store_true',
help="run all test cases")
parser.add_argument('--test-parse',
dest='testparse',
action='store_true',
help="run parser test cases")
parser.add_argument('--test-tc',
dest='testtc',
action='store_true',
help="run typechecker test cases")
parser.add_argument('infile', nargs='?', type=str, default=None)
parser.add_argument('outfile', nargs='?', type=str, default=None)
args = parser.parse_args()
compiler = Compiler()
if args.testall:
run_all_tests(compiler)
return
if args.testparse:
run_parse_tests(compiler)
return
if args.testtc:
run_typecheck_tests(compiler)
return
infile = args.infile
outfile = args.outfile
if args.infile == None:
print("Error: must specify input file")
parser.print_help()
return
if args.outfile is None:
if args.typecheck:
outfile = infile + ".ast.typed"
else:
outfile = infile + ".ast"
astparser = Parser()
tree = compiler.parse(infile, astparser)
if len(astparser.errors) > 0:
for e in astparser.errors:
print(e)
elif args.typecheck:
tc = TypeChecker()
compiler.visit(tree, tc)
if len(tc.errors) > 0:
for e in astparser.errors:
print(e)
if args.output:
ast_json = tree.toJSON()
with open(outfile, "w") as f:
json.dump(ast_json, f)
else:
if isinstance(tree, Node):
print(json.dumps(tree.toJSON()))