def given_source(self, source):
""" Lex a given source and prepare the parser """
clexer = CLexer(COptions())
f = io.StringIO(source)
source_file = SourceFile("<snippet>")
tokens = clexer.lex(f, source_file)
tokens = prepare_for_parsing(tokens, self.parser.keywords)
self.parser.init_lexer(tokens)
def test_hello(self):
""" Convert C to Ir, and then this IR to C """
src = r"""
void printf(char*);
void main(int b) {
printf("Hello" "world\n");
}
"""
arch = ExampleArch()
builder = CBuilder(arch.info, COptions())
f = io.StringIO(src)
ir_module = builder.build(f, None)
assert isinstance(ir_module, ir.Module)
verify_module(ir_module)
synthesizer = CSynthesizer()
synthesizer.syn_module(ir_module)
def setUp(self):
arch = get_arch("x86_64")
coptions = COptions()
self.context = CContext(coptions, arch.info)
def setUp(self):
coptions = COptions()
self.semantics = mock.Mock(spec=CSemantics, name="semantics")
self.parser = CParser(coptions, self.semantics)
def setUp(self):
coptions = COptions()
self.lexer = CLexer(coptions)
coptions.enable("trigraphs")
import os
import sys
from ppci import api
from ppci.common import CompilerError
from ppci.utils.reporting import html_reporter
from ppci.lang.c.options import COptions, coptions_parser
from ppci.binutils.objectfile import merge_memories
this_dir = os.path.abspath(os.path.dirname(__file__))
libc_includes = os.path.join(this_dir, '..', '..', 'librt', 'libc')
parser = argparse.ArgumentParser(parents=[coptions_parser])
parser.add_argument('-v', action='count', default=0)
args = parser.parse_args()
coptions = COptions.from_args(args)
coptions.add_include_path(libc_includes)
report_html = os.path.join(this_dir, 'compilation_report.html')
if args.v > 0:
logging.basicConfig(level=logging.DEBUG)
else:
logging.basicConfig(level=logging.INFO)
arch = api.get_arch('riscv')
with html_reporter(report_html) as reporter:
def cc(filename):
logging.info('Compiling %s', filename)
with open(os.path.join(this_dir, filename)) as f:
try:
def setUp(self):
arch = ExampleArch()
self.builder = CBuilder(arch.info, COptions())