RE: [PATCH v2 0/8] Fix inferior call for C++ pass-by-reference arguments

["Aktemur, Tankut Baris" <tankut dot baris dot aktemur at intel dot com>]

> -----Original Message-----
> 
> Hi All,
> 
> This is a set of patches to fix GDB's conformance to C++ ABI when
> invoking functions that have call-by-value arguments of aggregate
> types that should be implicitly passed by reference.
> 
> The v1 of the series is available at
> https://sourceware.org/ml/gdb-patches/2019-04/msg00461.html
> 
> Changes since v1:
> * Patches 1-3 have been revised according to the reviews
>   (thanks to Andrew Burgess).
> * The patches have been rebased to the current master.
> 
> Regards,
> -Baris

Kindly ping'ing.

Best regards,

-Baris


> 
> Tankut Baris Aktemur (8):
>   gdb: recognize new DWARF attributes: defaulted, deleted, calling conv.
>   infcall, c++: allow more info to be computed for pass-by-reference
>     values
>   infcall, c++: collect more pass-by-reference information
>   infcall: refactor 'call_function_by_hand_dummy'
>   infcall: move assertions in 'call_function_by_hand_dummy' to an
>     earlier spot
>   infcall: remove unused parameter in 'value_arg_coerce'
>   infcall: handle pass-by-reference arguments appropriately
>   testsuite, cp: increase the coverage of testing pass-by-ref arguments
> 
>  gdb/arch-utils.c                       |    2 +-
>  gdb/cp-abi.c                           |    6 +-
>  gdb/cp-abi.h                           |   10 +-
>  gdb/dwarf2read.c                       |   20 +
>  gdb/gdbtypes.c                         |    7 +
>  gdb/gdbtypes.h                         |   21 +-
>  gdb/gnu-v3-abi.c                       |  284 +-
>  gdb/infcall.c                          |  213 +-
>  gdb/language.c                         |   19 +-
>  gdb/language.h                         |   70 +-
>  gdb/testsuite/gdb.cp/pass-by-ref-2.cc  |  179 +
>  gdb/testsuite/gdb.cp/pass-by-ref-2.exp |   85 +
>  gdb/testsuite/gdb.cp/pass-by-ref.cc    | 7368 +++++++++++++++++++++++-
>  gdb/testsuite/gdb.cp/pass-by-ref.exp   |  412 +-
>  gdb/tic6x-tdep.c                       |    2 +-
>  15 files changed, 8538 insertions(+), 160 deletions(-)
>  create mode 100644 gdb/testsuite/gdb.cp/pass-by-ref-2.cc
>  create mode 100644 gdb/testsuite/gdb.cp/pass-by-ref-2.exp
> 
> --
> 2.17.1

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