[PATCH 00/10] Make lm_info class hierarchy

[Simon Marchi <simon dot marchi at ericsson dot com>]

This patch series makes a class hierarchy out of all the lm_info
implementations.  This is done to address the problem identified by Pedro in
[1].

What I did corresponds to suggestion #1 in Pedro's message.  #3 would probably
be better, but it's not straightforward.  Some implementations keep their own
list of lm_info, separate from the global (per pspace) so_list.  So if we
eliminate the lm_info classes and replace them with classes that extend
so_list, it's not clear what we should do with these private lists.

So, suggestion #1 is a small step forward, and puts us in good position if we
want to do #3 one day.  We would then have to change the lm_info_* classes to
extend so_list instead of lm_info (and probably rename them).

This series went through the buildbot (in its almost final form), it contains
code that the buildbot doesn't test, and that is difficult for most of us to
test.

[1] https://sourceware.org/ml/gdb-patches/2017-04/msg00559.html

Simon Marchi (10):
  Standardize darwin's lm_info
  Make various lm_info implementations inherit from a base class
  Class-ify lm_info_aix
  Class-ify lm_info_dsbt
  Fix indentation of lm_info_frv
  Class-ify lm_info_frv
  Class-ify lm_info_target
  Class-ify lm_info_svr4
  Class-ify lm_info_darwin
  Class-ify lm_info_windows

 gdb/nto-tdep.c     |  35 +---------------
 gdb/solib-aix.c    | 110 +++++++++++++++++++++-----------------------------
 gdb/solib-darwin.c |  34 ++++++++--------
 gdb/solib-dsbt.c   |  38 ++++++++++--------
 gdb/solib-frv.c    | 109 ++++++++++++++++++++++++++------------------------
 gdb/solib-svr4.c   | 115 ++++++++++++++++++++++++++---------------------------
 gdb/solib-svr4.h   |  23 +++++++++++
 gdb/solib-target.c | 114 ++++++++++++++++++++++++++--------------------------
 gdb/solist.h       |  10 +++--
 gdb/windows-nat.c  |  54 +++++++++++++++----------
 10 files changed, 319 insertions(+), 323 deletions(-)

-- 
2.11.0