[PATCH 0/4] gdb/testsuite: remove can_spawn_for_attach_1

[Andrew Burgess <aburgess@redhat.com>]

A recent patch got me wondering why we have can_spawn_for_attach_1 and
can_spawn_for_attach.  I think we probably shouldn't.  This series
moves the functionality from can_spawn_for_attach into gdb_do_cache
(lib/cache.exp), removing the need for two can_spawn_for_attach*
procs.

---

Andrew Burgess (4):
  gdb/testsuite: remove trailing \r from rust_llvm_version result
  gdb/testsuite: improve with_override
  gdb/testsuite: restructure gdb_data_cache (lib/cache.exp)
  gdb/testsuite: track if a caching proc calls gdb_exit or not

 gdb/testsuite/gdb.testsuite/with-override.exp |  44 ++++++
 gdb/testsuite/lib/cache.exp                   |  94 +++++++++---
 gdb/testsuite/lib/gdb.exp                     | 143 +++++++++---------
 gdb/testsuite/lib/rust-support.exp            |   3 +-
 4 files changed, 198 insertions(+), 86 deletions(-)


base-commit: 40acbd34527648e0c375b965b16ab5b7f2ecae6c
-- 
2.25.4