[PING][PATCH v6 0/3] [gdb/exp] Fix some namespace issues

[Tom de Vries <tdevries@suse.de>]

On 5/12/26 12:21 PM, Tom de Vries wrote:
> Hafiz Abid Qadeer reported PR34034, a problem with namespace handling using a
> Fortran program.  I wrote an equivalent program in C++, and reproduced the
> reported problem with both.  While investigating the problem, I ran into
> another problem, for which I filed PR34051.
> 
> This series contains three patches.
> 
> The first patch refactors a complex assignment in
> cp_lookup_symbol_via_imports.
> 
> The second patch fixes PR34051, in that same assignment.
> 
> The third patch fixes PR34034.
> 

Ping.

Thanks,
- Tom

> Tested on aarch64-linux.
> 
> Changes in v2 [2]:
> - updated type of directive_match to bool
> 
> Changes in v3 [3]:
> - fixed top-level "return -1" in test-case
> - fixed typo in test-case
> 
> Changes in v4 [4]:
> - don't use 1 to set bool
> - added approval tag to first patch
> - replaced "block->function () != nullptr" with
>    "block->function_block () != nullptr" to handle the case that current block
>    is not a function block, but nested in one
> - extended test-case to exercise nested block scenario
> 
> Changes in v5:
> - add third patch to fix PR34034
> - update description subject to reflect that we're fixing two PRs
> 
> Changes in v6:
> - extend commit message for second patch
> - fix third patch to handle inlined function correctly
> 
> Bug: https://sourceware.org/bugzilla/show_bug.cgi?id=34034
> Bug: https://sourceware.org/bugzilla/show_bug.cgi?id=34051
> 
> Versions:
> - v1 https://sourceware.org/pipermail/gdb-patches/2026-April/226370.html
> - v2 https://sourceware.org/pipermail/gdb-patches/2026-April/226375.html
> - v3 https://sourceware.org/pipermail/gdb-patches/2026-April/226433.html
> - v4 https://sourceware.org/pipermail/gdb-patches/2026-April/226488.html
> - v5 https://sourceware.org/pipermail/gdb-patches/2026-April/226628.html
> 
> Tom de Vries (3):
>    [gdb] Break up complex assignment in cp_lookup_symbol_via_imports
>    [gdb/exp] Fix ignoring of incorrect namespace prefix
>    [gdb/exp] Handle recursive namespace import
> 
>   gdb/cp-namespace.c                 | 38 +++++++++++----
>   gdb/testsuite/gdb.cp/nsusing-2.cc  | 62 +++++++++++++++++++++++++
>   gdb/testsuite/gdb.cp/nsusing-2.exp | 74 ++++++++++++++++++++++++++++++
>   3 files changed, 164 insertions(+), 10 deletions(-)
>   create mode 100644 gdb/testsuite/gdb.cp/nsusing-2.cc
>   create mode 100644 gdb/testsuite/gdb.cp/nsusing-2.exp
> 
> 
> base-commit: 2d7f2dbbd4adadf7c388fa0d8b9ce95d9dfde641