clang/utils/creduce-clang-crash.py

264     new_args = self.filter_args(args, **kwargs)
267       if extra_arg in new_args:
268         new_args.remove(extra_arg)
269       new_args.append(extra_arg)
271     if (new_args != args and
272         self.check_expected_output(args=new_args)):
275       return new_args
279     new_args = args[:index] + args[index+1:]
284     if index < len(new_args) and not new_args[index].startswith('-'):
285       del new_args[index]
288     if self.check_expected_output(args=new_args):
290       return new_args, index
300     new_args = self.clang_args
301     new_args = self.try_remove_args(new_args,
307     new_args = self.try_remove_args(new_args,
312     new_args = self.try_remove_args(new_args,
316     new_args = self.try_remove_args(new_args,
322     new_args = self.try_remove_args(new_args, msg="Added -emit-llvm",
324     new_args = self.try_remove_args(new_args, msg="Added -fsyntax-only",
328     new_args = self.try_remove_args(new_args, msg="Added -Werror=implicit-int",
332     self.clang_args = new_args
341     new_args = self.clang_args
344     new_args = self.try_remove_args(new_args, msg="Removed -D options",
346     new_args = self.try_remove_args(new_args, msg="Removed -D options",
348     new_args = self.try_remove_args(new_args, msg="Removed -I options",
350     new_args = self.try_remove_args(new_args, msg="Removed -I options",
352     new_args = self.try_remove_args(new_args, msg="Removed -W options",
356     new_args = self.try_remove_args(new_args, msg="Removed -mllvm",
360     while i < len(new_args):
361       new_args, i = self.try_remove_arg_by_index(new_args, i)
363     self.clang_args = new_args