[PATCH] D102860: [clang][deps] NFC: Remove the `module-deps-to-rsp.py` utility

Georgeta Igna via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Thu May 20 11:53:31 PDT 2021


georgi_igna created this revision.
georgi_igna requested review of this revision.
Herald added a project: clang.
Herald added a subscriber: cfe-commits.

This was upstreamed in https://reviews.llvm.org/D102495 and put into `clang/utils`.

Merge commit 'b99b18eb59ed' from apple/main into internal/main


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D102860

Files:
  clang/test/ClangScanDeps/module-deps-to-rsp.py


Index: clang/test/ClangScanDeps/module-deps-to-rsp.py
===================================================================
--- clang/test/ClangScanDeps/module-deps-to-rsp.py
+++ /dev/null
@@ -1,76 +0,0 @@
-#!/usr/bin/env python
-
-import argparse
-import json
-import sys
-
-class ModuleNotFoundError(Exception):
-  def __init__(self, module_name):
-    self.module_name = module_name
-
-class FullDeps:
-  def __init__(self):
-    self.modules = dict()
-    self.translation_units = str()
-    
-def getModulePathArgs(modules, full_deps):
-  cmd = []
-  for md in modules:
-    m = full_deps.modules[md['module-name'] + '-' + md['context-hash']]
-    cmd += [u'-fmodule-map-file=' + m['clang-modulemap-file']]
-    cmd += [u'-fmodule-file=' + md['module-name'] + '-' + md['context-hash'] + '.pcm']
-  return cmd
-
-def getCommandLineForModule(module_name, full_deps):
-  for m in full_deps.modules.values():
-    if m['name'] == module_name:
-      module = m
-      break
-  else:
-    raise ModuleNotFoundError(module_name)
-
-  cmd = m['command-line']
-  cmd += getModulePathArgs(m['clang-module-deps'], full_deps)
-  cmd += [u'-o', m['name'] + '-' + m['context-hash'] + '.pcm']
-  cmd += [m['clang-modulemap-file']]
-  
-  return cmd
-  
-def getCommandLineForTU(tu, full_deps):
-  cmd = tu['command-line']
-  cmd = [a for a in cmd if not (a.startswith('-fmodule-map-file=') or a.startswith('-fmodule-file='))]
-  cmd += getModulePathArgs(tu['clang-module-deps'], full_deps)
-  return cmd
-
-def parseFullDeps(json):
-  ret = FullDeps()
-  for m in json['modules']:
-    ret.modules[m['name'] + '-' + m['context-hash']] = m
-  ret.translation_units = json['translation-units']
-  return ret
-
-def main():
-  parser = argparse.ArgumentParser()
-  parser.add_argument("full_deps_file", help="Path to the full dependencies json file",
-                      type=str)
-  action = parser.add_mutually_exclusive_group(required=True)
-  action.add_argument("--module-name", help="The name of the module to get arguments for",
-                      type=str)
-  action.add_argument("--tu-index", help="The index of the translation unit to get arguments for",
-                      type=int)
-  args = parser.parse_args()
-  
-  full_deps = parseFullDeps(json.load(open(args.full_deps_file, 'r')))
-  
-  try:
-    if args.module_name:
-      print(" ".join(getCommandLineForModule(args.module_name, full_deps)))
-    
-    elif args.tu_index != None:
-      print(" ".join(getCommandLineForTU(full_deps.translation_units[args.tu_index], full_deps)))
-  except:
-    print("Unexpected error:", sys.exc_info()[0])
-    raise
-
-if __name__ == '__main__':
-  main()


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