[PATCH 0/6] remove USE_THE_INDEX_COMPATIBILITY_MACROS

My recent now-landed topic[1] to remove most use of "USE_THE_INDEX_COMPATIBILITY_MACROS" was merged in 041df69edd3 (Merge branch 'ab/fewer-the-index-macros', 2022-11-28).

It left out use of the macros that would have conflicted with in-flight changes, but as those topics have landed we can now complete the migration.

As before this is almost entirely a matter of applying the existing "pending" coccinelle rules, the exceptions being 1/6, and the *.h changes where we remove the macro definitions (the macro users being edited by coccinelle).

The 4-5/6 then handle some edge cases we had left (but the code change itself is done by coccinelle).

1. https://lore.kernel.org/git/cover-v2-00.11-00000000000-20221119T125550Z-avarab@gmail.com/

Ævar Arnfjörð Bjarmason (6):
  builtin/rm.c: use narrower "USE_THE_INDEX_VARIABLE"
  cocci & cache.h: fully apply "active_nr" part of index-compatibility
  cocci & cache.h: apply pending "index_cache_pos" rule
  cocci & cache-tree.h: migrate "write_cache_as_tree" to "*_index_*"
  cache-tree API: remove redundant update_main_cache_tree()
  cocci & cache.h: remove "USE_THE_INDEX_COMPATIBILITY_MACROS"

 builtin/am.c                                  |  6 ++--
 builtin/commit.c                              | 18 +++++-----
 builtin/merge.c                               |  8 ++---
 builtin/mv.c                                  |  8 +++--
 builtin/rm.c                                  |  2 +-
 builtin/stash.c                               | 11 +++---
 builtin/update-index.c                        |  4 +--
 builtin/write-tree.c                          |  5 +--
 cache-tree.h                                  | 15 --------
 cache.h                                       | 12 +------
 contrib/coccinelle/index-compatibility.cocci  | 36 ++++++++++++++-----
 .../index-compatibility.pending.cocci         | 24 -------------
 12 files changed, 62 insertions(+), 87 deletions(-)
 delete mode 100644 contrib/coccinelle/index-compatibility.pending.cocci