jca 6db569706c Switch llvm to python3
While here:
- adjust python scripts shebang lines
- also byte-compile the .py files in the lldb subpackage.  One file
  needs a brute-force conversion using 2to3

Tested in a bulk by ajacoutot@, prompted by and ok kn@
2020-03-22 00:58:36 +00:00
..
2020-03-22 00:58:36 +00:00
2019-09-08 10:40:39 +00:00
2020-03-22 00:58:36 +00:00