def _get_libdevice_paths():
by, libdir = _get_libdevice_path_decision()
# Search for pattern
pat = r'libdevice(\.\d+)*\.bc$'
candidates = find_file(re.compile(pat), libdir)
# Keep only the max (most recent version) of the bitcode files.
out = max(candidates, default=None)
return _env_path_tuple(by, out)
def _get_libdevice_paths():
by, libdir = _get_libdevice_path_decision()
# Search for pattern
pat = r'libdevice(\.(?P<arch>compute_\d+))?(\.\d+)*\.bc$'
candidates = find_file(re.compile(pat), libdir)
# Grouping
out = defaultdict(list)
for path in candidates:
m = re.search(pat, path)
arch = m.group('arch')
out[arch].append(path)
# Keep only the max (most recent version) of the bitcode files.
out = {k: max(v) for k, v in out.items()}
return _env_path_tuple(by, out)