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[PATCH 0/5] Eliminate cleanups & make ui_file a C++ class hierarchy


This series started from the desire to eliminate
make_cleanup_ui_file_delete, but goes beyond that, cleaning up and
simplifying up ui_file implementations and their client-side handling
substantially, IMO.

Mainly, it makes ui_file & friends a real C++ class hierarchy, and
switches temporary ui_file-like objects to stack-based allocation.

As for cleanups count, 'git grep make_cleanup | wc -l' before / after
shows:

 before: 1803
 after:  1740
 ------------
 delta:   -63

Also pushed on the users/palves/ui_file branch.

Pedro Alves (5):
  gdb: make_scoped_restore and types convertible to T
  gdb/varobj.c: Fix leak
  gdb/stack.c: Remove unused mem_fileopen
  gdb/mi/mi-interp.c: Fix typos
  Eliminate make_cleanup_ui_file_delete / make ui_file a class hierarchy

 gdb/ada-lang.c                  |  12 +-
 gdb/ada-valprint.c              |   9 +-
 gdb/ada-varobj.c                |  23 +-
 gdb/aix-thread.c                |  17 +-
 gdb/arm-tdep.c                  |  14 +-
 gdb/breakpoint.c                |  97 +++--
 gdb/c-exp.y                     |   8 +-
 gdb/cli/cli-logging.c           |  31 +-
 gdb/cli/cli-setshow.c           |  36 +-
 gdb/common/scoped_restore.h     |  11 +-
 gdb/compile/compile-c-support.c |  62 ++--
 gdb/compile/compile-c-symbols.c |  21 +-
 gdb/compile/compile-internal.h  |   2 +-
 gdb/compile/compile-loc2c.c     | 107 +++---
 gdb/compile/compile.c           |   9 +-
 gdb/compile/compile.h           |   4 +-
 gdb/cp-support.c                |  38 +-
 gdb/disasm.c                    |  46 +--
 gdb/disasm.h                    |   2 +-
 gdb/dummy-frame.c               |   9 +-
 gdb/dwarf2loc.c                 |   6 +-
 gdb/dwarf2loc.h                 |   2 +-
 gdb/dwarf2read.c                |  48 +--
 gdb/event-top.c                 |   4 +-
 gdb/gdbarch.c                   |  32 +-
 gdb/gdbarch.sh                  |  20 +-
 gdb/gdbtypes.c                  |   3 +-
 gdb/guile/scm-breakpoint.c      |  12 +-
 gdb/guile/scm-disasm.c          |  16 +-
 gdb/guile/scm-frame.c           |   9 +-
 gdb/guile/scm-ports.c           |  96 ++---
 gdb/guile/scm-type.c            |  14 +-
 gdb/guile/scm-value.c           |  29 +-
 gdb/i386-tdep.c                 |   7 +-
 gdb/infcmd.c                    |  12 +-
 gdb/infrun.c                    |  36 +-
 gdb/language.c                  |  38 +-
 gdb/location.c                  |  43 +--
 gdb/main.c                      |   2 +-
 gdb/maint.c                     |   9 +-
 gdb/mi/mi-cmd-stack.c           |  17 +-
 gdb/mi/mi-common.h              |  12 +-
 gdb/mi/mi-console.c             | 136 ++-----
 gdb/mi/mi-console.h             |  44 ++-
 gdb/mi/mi-interp.c              |  26 +-
 gdb/mi/mi-main.c                |  61 ++--
 gdb/mi/mi-out.c                 |   8 +-
 gdb/mi/mi-out.h                 |   2 +-
 gdb/printcmd.c                  |  11 +-
 gdb/psymtab.c                   |  19 +-
 gdb/python/py-arch.c            |  30 +-
 gdb/python/py-breakpoint.c      |  13 +-
 gdb/python/py-frame.c           |   9 +-
 gdb/python/py-framefilter.c     |  32 +-
 gdb/python/py-type.c            |  19 +-
 gdb/python/py-unwind.c          |  24 +-
 gdb/python/py-value.c           |  16 +-
 gdb/record-btrace.c             |   8 +-
 gdb/regcache.c                  |   9 +-
 gdb/reggroups.c                 |   9 +-
 gdb/remote.c                    |  12 +-
 gdb/rust-lang.c                 |   9 +-
 gdb/serial.c                    |   9 +-
 gdb/stack.c                     |  35 +-
 gdb/symmisc.c                   |  14 +-
 gdb/symtab.h                    |   2 +-
 gdb/top.c                       |  51 +--
 gdb/tracepoint.c                |   7 +-
 gdb/tui/tui-disasm.c            |  18 +-
 gdb/tui/tui-file.c              | 230 +-----------
 gdb/tui/tui-file.h              |  18 +-
 gdb/tui/tui-io.c                |   4 +-
 gdb/tui/tui-regs.c              |  21 +-
 gdb/tui/tui-stack.c             |  33 +-
 gdb/typeprint.c                 |  17 +-
 gdb/ui-file.c                   | 785 +++++++---------------------------------
 gdb/ui-file.h                   | 319 +++++++++++-----
 gdb/ui-out.c                    |  10 +-
 gdb/ui-out.h                    |   2 +-
 gdb/utils.c                     |  18 +-
 gdb/utils.h                     |   2 +-
 gdb/varobj.c                    |  29 +-
 gdb/xtensa-tdep.c               |  31 +-
 83 files changed, 1087 insertions(+), 2090 deletions(-)

-- 
2.5.5


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