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Wed, 19 Aug 2026 08:48:06 +0000 Message-ID: Date: Wed, 19 Aug 2026 10:48:05 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] [gdb/testsuite] Fix two test-cases on ppc64-linux From: Tom de Vries To: gdb-patches@sourceware.org References: <20260806082817.2923965-1-tdevries@suse.de> Content-Language: en-US In-Reply-To: <20260806082817.2923965-1-tdevries@suse.de> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Spamd-Result: default: False [-4.30 / 50.00]; BAYES_HAM(-3.00)[99.99%]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_SHORT(-0.20)[-1.000]; MIME_GOOD(-0.10)[text/plain]; RCVD_VIA_SMTP_AUTH(0.00)[]; ARC_NA(0.00)[]; RCPT_COUNT_ONE(0.00)[1]; MID_RHS_MATCH_FROM(0.00)[]; RCVD_TLS_ALL(0.00)[]; DKIM_SIGNED(0.00)[suse.de:s=susede2_rsa,suse.de:s=susede2_ed25519]; PREVIOUSLY_DELIVERED(0.00)[gdb-patches@sourceware.org]; FROM_EQ_ENVFROM(0.00)[]; FROM_HAS_DN(0.00)[]; MIME_TRACE(0.00)[0:+]; RCVD_COUNT_TWO(0.00)[2]; TO_MATCH_ENVRCPT_ALL(0.00)[]; TO_DN_NONE(0.00)[]; DBL_BLOCKED_OPENRESOLVER(0.00)[suse.de:mid,imap1.dmz-prg2.suse.org:helo] X-BeenThere: gdb-patches@sourceware.org X-Mailman-Version: 2.1.30 Precedence: list List-Id: Gdb-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: gdb-patches-bounces~public-inbox=simark.ca@sourceware.org On 8/6/26 10:28 AM, Tom de Vries wrote: > Fix two test-cases on ppc64-linux, where the .dot prefix used in the v1 ABI > is causing a mismatch. > I've pushed this. Thanks, - Tom > Tested on ppc64-linux and x86_64-linux. > --- > gdb/testsuite/gdb.ada/bp_c_mixed_case.exp | 6 +++++- > gdb/testsuite/gdb.opt/break-on-_exit.exp | 4 +++- > 2 files changed, 8 insertions(+), 2 deletions(-) > > diff --git a/gdb/testsuite/gdb.ada/bp_c_mixed_case.exp b/gdb/testsuite/gdb.ada/bp_c_mixed_case.exp > index 4dd4106649a..d428825e051 100644 > --- a/gdb/testsuite/gdb.ada/bp_c_mixed_case.exp > +++ b/gdb/testsuite/gdb.ada/bp_c_mixed_case.exp > @@ -60,8 +60,12 @@ gdb_test "p " \ > " = void" \ > "p , in Ada" > > +# The optional leading dot is for ppc64 v1 ABI function descriptors. > gdb_test "p " \ > - " = {} $hex " \ > + [quotemeta \ > + [string cat \ > + {$@DECIMAL = {} @HEX} \ > + { <@/[.]?/NoDebugMixedCaseFunc>}]] \ > "p , in Ada" > > # Try inserting a breakpoint inside a C function. Because the function's > diff --git a/gdb/testsuite/gdb.opt/break-on-_exit.exp b/gdb/testsuite/gdb.opt/break-on-_exit.exp > index fa7cd96d61d..9caa54e4ad8 100644 > --- a/gdb/testsuite/gdb.opt/break-on-_exit.exp > +++ b/gdb/testsuite/gdb.opt/break-on-_exit.exp > @@ -62,4 +62,6 @@ gdb_test "info shared" > > # If the skip_prologue analysis of _exit is too eager, we may not hit the > # breakpoint. > -gdb_continue_to_breakpoint "_exit" "_exit \\(\\) .*" > +# The optional leading dot is for ppc64 v1 ABI function descriptors. > +gdb_continue_to_breakpoint "_exit" \ > + [quotemeta {@/[.]?/_exit () @...}] > > base-commit: f94273aeb37908c32aa26530ff56e862f0060daf