[PATCHv6 0/5] Fix -var-update for registers in frames 1 and up

[Andrew Burgess]

Updated to address Pedro's feedback.  Only changes are in patches #2
and #3 to increase the comments on the innermost_block_tracker class,
and to move the innermost_block_tracker_type enum out of the class and
switch to using DEF_ENUM_FLAGS_TYPE.

Thanks,
Andrew

---

Andrew Burgess (5):
  gdb: Remove duplicate declaration of global innermost_block
  gdb: New API for tracking innermost block
  gdb: PR mi/20395: Fix -var-update for registers in frames 1 and up
  gdb: Remove out of date comment
  gdb: Don't store a thread-id for floating varobj

 gdb/ChangeLog                               |  54 ++++++++
 gdb/ada-exp.y                               |   6 +-
 gdb/ada-lang.c                              |   8 +-
 gdb/breakpoint.c                            |  12 +-
 gdb/c-exp.y                                 |  20 +--
 gdb/d-exp.y                                 |  11 +-
 gdb/expression.h                            |   5 -
 gdb/f-exp.y                                 |   7 +-
 gdb/go-exp.y                                |   7 +-
 gdb/m2-exp.y                                |  14 +--
 gdb/objfiles.c                              |   2 +-
 gdb/p-exp.y                                 |  12 +-
 gdb/parse.c                                 |  16 ++-
 gdb/parser-defs.h                           |  74 ++++++++++-
 gdb/printcmd.c                              |   8 +-
 gdb/rust-exp.y                              |   8 +-
 gdb/symfile.c                               |   2 +-
 gdb/testsuite/ChangeLog                     |  14 +++
 gdb/testsuite/gdb.mi/basics.c               |   2 +
 gdb/testsuite/gdb.mi/mi-frame-regs.exp      | 186 ++++++++++++++++++++++++++++
 gdb/testsuite/gdb.mi/mi-var-create-rtti.exp |   5 +-
 gdb/testsuite/gdb.python/py-mi.exp          |  12 +-
 gdb/varobj.c                                |  10 +-
 23 files changed, 389 insertions(+), 106 deletions(-)
 create mode 100644 gdb/testsuite/gdb.mi/mi-frame-regs.exp

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2.14.3