scratch/igc updated (640d5b9cdd1 -> 2df3af1c885)

[Pip Cet]

pipcet pushed a change to branch scratch/igc.

      from  640d5b9cdd1 Die if pure space overflows and we're using MPS
       new  22a80706c72 Allow IGC headers to refer to an extended external 
header
       new  6c8248391f2 Don't leak exthdr structures
       new  750e253cdaa Allow adding and removing extra dependencies from 
objects
       new  1edd9d7c001 Implement key-or-value-weak hash tables
       new  2df3af1c885 (Bug#71988) Avoid excessively large backtraces in 
ert-tests


Summary of changes:
 src/fns.c                         |  22 +++-
 src/igc.c                         | 255 ++++++++++++++++++++++++++------------
 test/lisp/emacs-lisp/ert-tests.el |  10 +-
 3 files changed, 207 insertions(+), 80 deletions(-)