From: Bruno Larsen <blarsen@redhat.com>
To: Bruno Larsen <blarsen@redhat.com>, gdb-patches@sourceware.org
Subject: [PINGv4][PATCH v4 00/15] Clean gdb.base when testing with clang
Date: Mon, 5 Sep 2022 16:59:42 +0200 [thread overview]
Message-ID: <6516c9d4-14a9-0d0c-a8a8-df35290e7071@redhat.com> (raw)
In-Reply-To: <64419112-959f-75b9-3665-2a943e1b39a5@redhat.com>
ping!
On 25/08/2022 09:51, Bruno Larsen wrote:
> ping!
>
> On 18/08/2022 09:25, Bruno Larsen wrote:
>> ping 2!
>>
>> On 20/07/2022 21:44, Bruno Larsen wrote:
>>> When testing GDB with clang, gdb.base had over 50 more failures than
>>> when
>>> testing with gcc. Examining the failed tests led to a few clang
>>> bugs, a
>>> few GDB bugs, and many testsuite assumptions that could be changed.
>>>
>>> After this patch series, nothing should be changed for testing with
>>> gcc,
>>> and testing with clang should only show non-trivial failures for
>>> maint.exp and macscp.exp, along with the same GCC failures.
>>>
>>> Changes in v4:
>>> * Added new test to step through a function's epoligue
>>> * renamed gdb_step_until_regexp -> gdb_step_until
>>> * small style and wording changes in patches 1 and 2
>>> * Dropped patch 3 - no longer necessary
>>> * patch 4 was reworked based on Andrew's suggestion
>>> small note, Andrew has OK'd patched 5 and 6 (currently 4 and 5) in v3;
>>>
>>> Changes in v3:
>>> * Fixed some issues that only showed up on CXX_FOR_TARGET=clang
>>> * rebased on current master
>>>
>>> Changes in v2:
>>> * Introduced gdb_step_until_regexp, based on Pedro's and
>>> Andrew's suggestions
>>> * reworked fixes for: skip.exp, skip-solib.exp and msym-bp-shl.exp
>>> * Used Pedro's suggestion for call-ar-st
>>> * reordered patches slightly
>>>
>>> Bruno Larsen (15):
>>> gdb/testsuite: introduce gdb_step_until
>>> gdb/testsuite: Add a proc to test where compiler links the epilogue
>>> Change gdb.base/skip-solib.exp deal with lack of epilogue
>>> information
>>> gdb/testsuite: change gdb.base/nodebug.exp to not fail with clang
>>> update gdb.base/info-program.exp to not fail with clang
>>> fix gdb.base/access-mem-running.exp for clang testing
>>> Fix gdb.base/call-ar-st to work with Clang
>>> add xfails to gdb.base/complex-parts.exp when testing with clang
>>> gdb/testsuite: fix gdb.base/msym-bp-shl when running with Clang
>>> explicitly test for stderr in gdb.base/dprintf.exp
>>> gdb/testsuite: Update gdb.base/so-impl-ld.exp
>>> [gdb/testsuite]: fix gdb.base/jit-elf.exp when testing with clang
>>> gdb/testsuite: fix gdb.base/info-types-c++ with clang
>>> gdb.base/skip.exp: Use finish to exit functions
>>> gdb/testsuite: Add test to step through function epilogue
>>>
>>> gdb/testsuite/gdb.base/access-mem-running.c | 2 +-
>>> gdb/testsuite/gdb.base/call-ar-st.exp | 13 ++-
>>> gdb/testsuite/gdb.base/complex-parts.exp | 5 +
>>> gdb/testsuite/gdb.base/dprintf.exp | 10 ++
>>> gdb/testsuite/gdb.base/info-program.exp | 2 +-
>>> gdb/testsuite/gdb.base/info-types.exp.tcl | 109
>>> ++++++++++++------
>>> gdb/testsuite/gdb.base/jit-elf.exp | 2 +-
>>> gdb/testsuite/gdb.base/msym-bp-shl.exp | 8 ++
>>> gdb/testsuite/gdb.base/nodebug.exp | 12 +-
>>> gdb/testsuite/gdb.base/skip-inline.exp | 23 ++--
>>> gdb/testsuite/gdb.base/skip-solib-lib.c | 3 +-
>>> gdb/testsuite/gdb.base/skip-solib-main.c | 3 +-
>>> gdb/testsuite/gdb.base/skip-solib.exp | 12 +-
>>> gdb/testsuite/gdb.base/skip.exp | 32 +++--
>>> gdb/testsuite/gdb.base/so-impl-ld.exp | 13 +--
>>> gdb/testsuite/gdb.base/solib1.c | 5 +-
>>> .../gdb.base/step-through-epilogue.c | 15 +++
>>> .../gdb.base/step-through-epilogue.exp | 86 ++++++++++++++
>>> gdb/testsuite/lib/gdb.exp | 62 ++++++++++
>>> 19 files changed, 334 insertions(+), 83 deletions(-)
>>> create mode 100644 gdb/testsuite/gdb.base/step-through-epilogue.c
>>> create mode 100644 gdb/testsuite/gdb.base/step-through-epilogue.exp
>>>
--
Cheers,
Bruno
prev parent reply other threads:[~2022-09-05 14:59 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-20 19:44 [PATCH " Bruno Larsen
2022-07-20 19:44 ` [PATCH v4 01/15] gdb/testsuite: introduce gdb_step_until Bruno Larsen
2022-07-20 19:44 ` [PATCH v4 01/15] gdb/testsuite: introduce gdb_step_until_regexp Bruno Larsen
2022-07-20 19:44 ` [PATCH v4 02/15] gdb/testsuite: Add a proc to test where compiler links the epilogue Bruno Larsen
2022-09-13 12:17 ` Andrew Burgess
2022-07-20 19:44 ` [PATCH v4 03/15] Change gdb.base/skip-solib.exp deal with lack of epilogue information Bruno Larsen
2022-09-10 9:53 ` Andrew Burgess
2022-07-20 19:44 ` [PATCH v4 04/15] gdb/testsuite: change gdb.base/nodebug.exp to not fail with clang Bruno Larsen
2022-09-12 9:08 ` Andrew Burgess
2022-09-12 12:17 ` Bruno Larsen
2022-07-20 19:44 ` [PATCH v4 05/15] update gdb.base/info-program.exp " Bruno Larsen
2022-09-12 9:34 ` Andrew Burgess
2022-09-12 12:18 ` Bruno Larsen
2022-07-20 19:44 ` [PATCH v4 06/15] fix gdb.base/access-mem-running.exp for clang testing Bruno Larsen
2022-09-12 9:41 ` Andrew Burgess
2022-09-12 12:18 ` Bruno Larsen
2022-07-20 19:44 ` [PATCH v4 07/15] Fix gdb.base/call-ar-st to work with Clang Bruno Larsen
2022-09-12 10:30 ` Andrew Burgess
2022-09-12 12:18 ` Bruno Larsen
2022-07-20 19:44 ` [PATCH v4 08/15] add xfails to gdb.base/complex-parts.exp when testing with clang Bruno Larsen
2022-09-12 10:49 ` Andrew Burgess
2022-09-12 12:18 ` Bruno Larsen
2022-07-20 19:44 ` [PATCH v4 09/15] gdb/testsuite: fix gdb.base/msym-bp-shl when running with Clang Bruno Larsen
2022-09-12 10:58 ` Andrew Burgess
2022-09-12 12:30 ` Bruno Larsen
2022-07-20 19:44 ` [PATCH v4 10/15] explicitly test for stderr in gdb.base/dprintf.exp Bruno Larsen
2022-09-12 12:20 ` Andrew Burgess
2022-09-13 12:08 ` Bruno Larsen
2022-07-20 19:44 ` [PATCH v4 11/15] gdb/testsuite: Update gdb.base/so-impl-ld.exp Bruno Larsen
2022-09-12 12:30 ` Andrew Burgess
2022-09-13 12:08 ` Bruno Larsen
2022-07-20 19:44 ` [PATCH v4 12/15] [gdb/testsuite]: fix gdb.base/jit-elf.exp when testing with clang Bruno Larsen
2022-09-12 12:54 ` Andrew Burgess
2022-07-20 19:44 ` [PATCH v4 13/15] gdb/testsuite: fix gdb.base/info-types-c++ " Bruno Larsen
2022-09-12 14:35 ` Andrew Burgess
2022-09-14 11:31 ` Bruno Larsen
2022-07-20 19:44 ` [PATCH v4 14/15] gdb.base/skip.exp: Use finish to exit functions Bruno Larsen
2022-09-12 16:57 ` Andrew Burgess
2022-07-20 19:44 ` [PATCH v4 15/15] gdb/testsuite: Add test to step through function epilogue Bruno Larsen
2022-09-08 12:04 ` Andrew Burgess
2022-08-09 16:53 ` [PIING][PATCH v4 00/15] Clean gdb.base when testing with clang Bruno Larsen
2022-08-18 7:25 ` [PINGv2][PATCH " Bruno Larsen
2022-08-25 7:51 ` [PINGv3][PATCH " Bruno Larsen
2022-09-05 14:59 ` Bruno Larsen [this message]
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