[NFC][SYCL] Re-format python files using "black"

intel#12184 enable format check for python
files but we never properly formatted them. Do it now.

Author: aelovikov-intel

sycl/doc/conf.py

@@ -21,67 +21,68 @@
 
 now = datetime.datetime.now()
 
-project = 'oneAPI DPC++ Compiler'
-copyright = str(now.year) + ', Intel Corporation'
-author = 'Intel Corporation'
+project = "oneAPI DPC++ Compiler"
+copyright = str(now.year) + ", Intel Corporation"
+author = "Intel Corporation"
 
 # -- General configuration ---------------------------------------------------
 
-master_doc = 'index'
+master_doc = "index"
 
 # Add any Sphinx extension module names here, as strings. They can be
 # extensions coming with Sphinx (named 'sphinx.ext.*') or your custom
 # ones.
-extensions = [
-    'myst_parser'
-]
+extensions = ["myst_parser"]
 
 # Implicit targets for cross reference
 myst_heading_anchors = 5
 
 # The name of the Pygments (syntax highlighting) style to use.
-pygments_style = 'friendly'
+pygments_style = "friendly"
 
 # The theme to use for HTML and HTML Help pages.  See the documentation for
 # a list of builtin themes.
-html_theme = 'haiku'
+html_theme = "haiku"
 
 # The suffix of source filenames.
-source_suffix = ['.rst', '.md']
+source_suffix = [".rst", ".md"]
 
 exclude_patterns = [
     # Extensions are mostly in asciidoc which has poor support in Sphinx.
-    'extensions/*',
-    'design/opencl-extensions/*',
-    'design/spirv-extensions/*',
-
+    "extensions/*",
+    "design/opencl-extensions/*",
+    "design/spirv-extensions/*",
     # Sphinx complains about syntax errors in these files.
-    'design/DeviceLibExtensions.rst',
-    'design/SYCLPipesLoweringToSPIRV.rst',
-    'design/fpga_io_pipes_design.rst',
-    'design/Reduction_status.md'
+    "design/DeviceLibExtensions.rst",
+    "design/SYCLPipesLoweringToSPIRV.rst",
+    "design/fpga_io_pipes_design.rst",
+    "design/Reduction_status.md",
 ]
 
-suppress_warnings = [ 'misc.highlighting_failure' ]
+suppress_warnings = ["misc.highlighting_failure"]
+
 
 def on_missing_reference(app, env, node, contnode):
     # Get the directory that contains the *source* file of the link.  These
     # files are always relative to the directory containing "conf.py"
     # (<top>/sycl/doc).  For example, the file "sycl/doc/design/foo.md" will
     # have a directory "design".
-    refdoc_components = node['refdoc'].split('/')
-    dirs = '/'.join(refdoc_components[:-1])
-    if dirs: dirs += '/'
+    refdoc_components = node["refdoc"].split("/")
+    dirs = "/".join(refdoc_components[:-1])
+    if dirs:
+        dirs += "/"
 
     # A missing reference usually occurs when the target file of the link is
     # not processed by Sphinx.  Compensate by creating a link that goes to the
     # file's location in the GitHub repo.
-    new_target = "https://github.com/intel/llvm/tree/sycl/sycl/doc/" + dirs + \
-        node['reftarget']
+    new_target = (
+        "https://github.com/intel/llvm/tree/sycl/sycl/doc/" + dirs + node["reftarget"]
+    )
 
-    newnode = nodes.reference('', '', internal=False, refuri=new_target)
+    newnode = nodes.reference("", "", internal=False, refuri=new_target)
     newnode.append(contnode)
     return newnode
 
+
 def setup(app):
-    app.connect('missing-reference', on_missing_reference)
+    app.connect("missing-reference", on_missing_reference)

sycl/plugins/level_zero/ze_api_generator.py

@@ -1,12 +1,14 @@
 import re
 import sys
 
+
 def camel_to_snake(src):
-    return re.sub(r'(?<!^)(?=[A-Z])', '_', src).lower()
+    return re.sub(r"(?<!^)(?=[A-Z])", "_", src).lower()
+
 
 def snake_to_camel(src):
-    temp = src.split('_')
-    return ''.join(x.title() for x in temp)
+    temp = src.split("_")
+    return "".join(x.title() for x in temp)
 
 
 def extract_ze_apis(header):
@@ -16,25 +18,31 @@ def extract_ze_apis(header):
     """
     api = open("ze_api.def", "w")
 
-    matches = re.finditer(r'typedef struct _ze_([_a-z]+)_callbacks_t\n\{\n([a-zA-Z_;\s\n]+)\n\} ze_([_a-z]+)_callbacks_t;', header)
+    matches = re.finditer(
+        r"typedef struct _ze_([_a-z]+)_callbacks_t\n\{\n([a-zA-Z_;\s\n]+)\n\} ze_([_a-z]+)_callbacks_t;",
+        header,
+    )
 
     for match in matches:
         api_domain = snake_to_camel(match.group(1))
         for l in match.group(2).splitlines():
             parts = l.split()
-            api_match = re.match(r'ze_pfn([a-zA-Z]+)Cb_t', parts[0])
+            api_match = re.match(r"ze_pfn([a-zA-Z]+)Cb_t", parts[0])
             api_name_tail = api_match.group(1)
-            api_name = 'ze' + api_name_tail
+            api_name = "ze" + api_name_tail
 
-            param_type = 'ze_' + camel_to_snake(api_name_tail) + '_params_t'
+            param_type = "ze_" + camel_to_snake(api_name_tail) + "_params_t"
 
-            cb = 'pfn' + api_name_tail.replace(api_domain, '') + 'Cb'
+            cb = "pfn" + api_name_tail.replace(api_domain, "") + "Cb"
 
-            api.write("_ZE_API({}, {}, {}, {})\n".format(api_name, api_domain, cb, param_type))
+            api.write(
+                "_ZE_API({}, {}, {}, {})\n".format(api_name, api_domain, cb, param_type)
+            )
 
     api.close()
 
+
 if __name__ == "__main__":
-    with open(sys.argv[1], 'r') as f:
+    with open(sys.argv[1], "r") as f:
         header = f.read()
         extract_ze_apis(header)