[parrot/parrot] cfdb73: detect -Wcast-align violations

[GitHub]

  Branch: refs/heads/smoke-me/cast-align-gh1201
  Home:   https://github.com/parrot/parrot
  Commit: cfdb73e180a269f92888e24e93ebe00dbc0ecb70
      https://github.com/parrot/parrot/commit/cfdb73e180a269f92888e24e93ebe00dbc0ecb70
  Author: Reini Urban <rurban at cpanel.net>
  Date:   2015-02-06 (Fri, 06 Feb 2015)

  Changed paths:
    M src/packfile/api.c
    M src/packfile/pf_items.c

  Log Message:
  -----------
  detect -Wcast-align violations

on an armv5 system