[PATCH 0/1] XML writer type equality fixes

[Giuliano Procida]

This fixes a bug we have found which unfortunately appears to be
toolchain-dependent.

The diff is large, but is a much more reasonable size if hash-based
type ids are used.

I'll push such a series to
https://github.com/myxoid/libabigail/tree/simple-sets.

Regards,
Giuliano.

Giuliano Procida (1):
  abg-writer.cc: Track types by plain address

 src/abg-writer.cc                             |    20 +-
 .../test-read-dwarf/PR22122-libftdc.so.abi    |  6026 ++--
 .../test-read-dwarf/test12-pr18844.so.abi     | 27857 ++++++++--------
 .../test9-pr18818-clang.so.abi                |  4103 +--
 tests/data/test-read-write/test25.xml         |     8 +-
 5 files changed, 19011 insertions(+), 19003 deletions(-)

-- 
2.28.0.163.g6104cc2f0b6-goog