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Wed, 28 Jan 2026 12:06:31 +0000 (UTC) Received: from dovecot-director2.suse.de ([2a07:de40:b281:106:10:150:64:167]) by imap1.dmz-prg2.suse.org with ESMTPSA id FLyEOsf7eWmZbwAAD6G6ig (envelope-from ) for ; Wed, 28 Jan 2026 12:06:31 +0000 From: Tom de Vries To: gdb-patches@sourceware.org Subject: [PATCH 0/5] [gdb/testsuite] Use valnum_re more often Date: Wed, 28 Jan 2026 13:06:21 +0100 Message-ID: <20260128120626.1032047-1-tdevries@suse.de> X-Mailer: git-send-email 2.51.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Spamd-Result: default: False [-3.01 / 50.00]; BAYES_HAM(-3.00)[100.00%]; MID_CONTAINS_FROM(1.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000]; R_MISSING_CHARSET(0.50)[]; R_DKIM_ALLOW(-0.20)[suse.de:s=susede2_rsa,suse.de:s=susede2_ed25519]; NEURAL_HAM_SHORT(-0.20)[-1.000]; MIME_GOOD(-0.10)[text/plain]; MX_GOOD(-0.01)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; RCPT_COUNT_ONE(0.00)[1]; ARC_NA(0.00)[]; FUZZY_RATELIMITED(0.00)[rspamd.com]; MIME_TRACE(0.00)[0:+]; RBL_SPAMHAUS_BLOCKED_OPENRESOLVER(0.00)[2a07:de40:b281:104:10:150:64:97:from]; DKIM_SIGNED(0.00)[suse.de:s=susede2_rsa,suse.de:s=susede2_ed25519]; RCVD_TLS_ALL(0.00)[]; DKIM_TRACE(0.00)[suse.de:+]; RCVD_COUNT_TWO(0.00)[2]; FROM_EQ_ENVFROM(0.00)[]; FROM_HAS_DN(0.00)[]; SPAMHAUS_XBL(0.00)[2a07:de40:b281:104:10:150:64:97:from]; TO_DN_NONE(0.00)[]; PREVIOUSLY_DELIVERED(0.00)[gdb-patches@sourceware.org]; DNSWL_BLOCKED(0.00)[2a07:de40:b281:104:10:150:64:97:from]; RCVD_VIA_SMTP_AUTH(0.00)[]; RECEIVED_SPAMHAUS_BLOCKED_OPENRESOLVER(0.00)[2a07:de40:b281:106:10:150:64:167:received]; DBL_BLOCKED_OPENRESOLVER(0.00)[suse.de:dkim, suse.de:mid, imap1.dmz-prg2.suse.org:helo, imap1.dmz-prg2.suse.org:rdns] X-Rspamd-Queue-Id: 21B3533B79 X-Rspamd-Action: no action X-Rspamd-Server: rspamd2.dmz-prg2.suse.org 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 In the gdb testsuite we use the valnum_re regexp to match the '$1' in: ... (gdb) print 1 $1 = 1 (gdb) ... This series consists of valnum_re related patches, mostly using it more often. I started out writing a patch series using decimal and hex more often (and other related improvements), but put that on hold once I realized that: - I also wanted to use valnum_re more often, and - it doesn't make sense to first rewrite "\\\$\[0-9\]+" into "\\\$$decimal" and then into "$valnum_re". Tested on x86_64-linux. I've reviewed the changes in gdb.arch. Tom de Vries (5): [gdb/testsuite] Remove superfluous definition of valnum_re in gdb.base/commands.exp [gdb/testsuite] Use valnum_re more often (part 1) [gdb/testsuite] Use valnum_re more often (part 2) [gdb/testsuite] Use valnum_re more often (part 3) [gdb/testsuite] Use valnum_re more often (part 4) gdb/testsuite/gdb.ada/array_return.exp | 6 +- gdb/testsuite/gdb.ada/formatted_ref.exp | 14 +- gdb/testsuite/gdb.ada/operator_call.exp | 2 +- gdb/testsuite/gdb.arch/aarch64-gcs-core.exp | 2 +- gdb/testsuite/gdb.arch/aarch64-mte.exp | 2 +- .../gdb.arch/amd64-shadow-stack-corefile.exp | 2 +- gdb/testsuite/gdb.arch/iwmmxt-regs.exp | 12 +- gdb/testsuite/gdb.arch/mips-fcr.exp | 4 +- gdb/testsuite/gdb.arch/mips16-thunks.exp | 2 +- gdb/testsuite/gdb.arch/powerpc-d128-regs.exp | 2 +- .../gdb.arch/powerpc-plxv-nonrel.exp | 2 +- gdb/testsuite/gdb.arch/s390-tdbregs.exp | 6 +- gdb/testsuite/gdb.base/args.exp | 4 +- gdb/testsuite/gdb.base/bitfields.exp | 12 +- gdb/testsuite/gdb.base/bitshift.exp | 4 +- .../gdb.base/bp-cmds-sourced-script.exp | 2 +- .../gdb.base/break-main-file-remove-fail.exp | 2 +- gdb/testsuite/gdb.base/charset.exp | 2 +- gdb/testsuite/gdb.base/code_elim.exp | 2 +- gdb/testsuite/gdb.base/commands.exp | 3 - gdb/testsuite/gdb.base/complex.exp | 4 +- gdb/testsuite/gdb.base/coredump-filter.exp | 2 +- gdb/testsuite/gdb.base/corefile.exp | 8 +- gdb/testsuite/gdb.base/debug-expr.exp | 4 +- gdb/testsuite/gdb.base/dump.exp | 4 +- gdb/testsuite/gdb.base/exprs.exp | 222 +++++++++--------- gdb/testsuite/gdb.base/finish.exp | 2 +- gdb/testsuite/gdb.base/frameapply.exp | 38 +-- gdb/testsuite/gdb.base/func-ptrs.exp | 6 +- gdb/testsuite/gdb.base/gdb1090.exp | 4 +- gdb/testsuite/gdb.base/gnu_vector.exp | 116 ++++----- gdb/testsuite/gdb.base/infnan.exp | 4 +- gdb/testsuite/gdb.base/interact.exp | 2 +- .../gdb.base/multi-line-starts-subshell.exp | 2 +- gdb/testsuite/gdb.base/new-ui.exp | 2 +- .../gdb.base/non-lazy-array-index.exp | 2 +- gdb/testsuite/gdb.base/offsets.exp | 4 +- gdb/testsuite/gdb.base/overlays.exp | 2 +- gdb/testsuite/gdb.base/prologue.exp | 4 +- gdb/testsuite/gdb.base/ptr-typedef.exp | 4 +- gdb/testsuite/gdb.base/randomize.exp | 2 +- gdb/testsuite/gdb.base/range-stepping.exp | 4 +- gdb/testsuite/gdb.base/readline.exp | 8 +- gdb/testsuite/gdb.base/relocate.exp | 8 +- gdb/testsuite/gdb.base/scope.exp | 112 ++++----- gdb/testsuite/gdb.base/set-cwd.exp | 10 +- .../gdb.base/share-env-with-gdbserver.exp | 6 +- gdb/testsuite/gdb.base/shell.exp | 4 +- gdb/testsuite/gdb.base/signals.exp | 2 +- gdb/testsuite/gdb.base/solib-disc.exp | 8 +- gdb/testsuite/gdb.base/startup-with-shell.exp | 2 +- gdb/testsuite/gdb.base/structs3.exp | 2 +- gdb/testsuite/gdb.base/style.exp | 4 +- gdb/testsuite/gdb.cp/anon-union.exp | 30 +-- gdb/testsuite/gdb.cp/bs15503.exp | 8 +- gdb/testsuite/gdb.cp/call-c.exp | 6 +- gdb/testsuite/gdb.cp/classes.exp | 26 +- gdb/testsuite/gdb.cp/converts.exp | 2 +- gdb/testsuite/gdb.cp/cp-relocate.exp | 2 +- gdb/testsuite/gdb.cp/ctti.exp | 30 +-- gdb/testsuite/gdb.cp/derivation.exp | 36 +-- gdb/testsuite/gdb.cp/formatted-ref.exp | 18 +- gdb/testsuite/gdb.cp/inherit.exp | 2 +- gdb/testsuite/gdb.cp/m-data.exp | 32 +-- gdb/testsuite/gdb.cp/m-static.exp | 34 +-- gdb/testsuite/gdb.cp/member-ptr.exp | 2 +- gdb/testsuite/gdb.cp/method-ref-return.exp | 12 +- gdb/testsuite/gdb.cp/method.exp | 18 +- gdb/testsuite/gdb.cp/misc.exp | 42 ++-- gdb/testsuite/gdb.cp/namespace.exp | 58 ++--- gdb/testsuite/gdb.cp/nsimport.exp | 6 +- gdb/testsuite/gdb.cp/overload.exp | 62 ++--- gdb/testsuite/gdb.cp/pr-574.exp | 2 +- gdb/testsuite/gdb.cp/printmethod.exp | 4 +- gdb/testsuite/gdb.cp/rtti.exp | 14 +- gdb/testsuite/gdb.cp/static-print-quit.exp | 2 +- gdb/testsuite/gdb.cp/templates.exp | 10 +- gdb/testsuite/gdb.cp/userdef.exp | 64 ++--- gdb/testsuite/gdb.cp/virtfunc.exp | 26 +- gdb/testsuite/gdb.cp/virtfunc2.exp | 10 +- gdb/testsuite/gdb.fortran/debug-expr.exp | 6 +- gdb/testsuite/gdb.fortran/derived-type.exp | 16 +- gdb/testsuite/gdb.fortran/namelist.exp | 2 +- gdb/testsuite/gdb.fortran/subarray.exp | 24 +- .../gdb.mi/user-selected-context-sync.exp | 2 +- gdb/testsuite/gdb.multi/tids.exp | 2 +- gdb/testsuite/gdb.objc/basicclass.exp | 10 +- .../gdb.opt/clobbered-registers-O2.exp | 4 +- gdb/testsuite/gdb.opt/fortran-string.exp | 2 +- gdb/testsuite/gdb.opt/inline-cmds.exp | 2 +- gdb/testsuite/gdb.opt/inline-locals.exp | 4 +- .../gdb.opt/static-optimized-out.exp | 2 +- gdb/testsuite/gdb.server/ext-wrapper.exp | 4 +- gdb/testsuite/gdb.server/inferior-args.exp | 4 +- gdb/testsuite/gdb.server/wrapper.exp | 2 +- .../gdb.threads/continue-pending-status.exp | 2 +- .../gdb.threads/infcall-thread-announce.exp | 6 +- gdb/testsuite/gdb.threads/pthreads.exp | 12 +- .../gdb.threads/reconnect-signal.exp | 4 +- gdb/testsuite/gdb.threads/schedlock.exp | 2 +- .../gdb.threads/thread-bp-deleted.exp | 2 +- gdb/testsuite/gdb.threads/threadapply.exp | 4 +- gdb/testsuite/gdb.threads/tls-core.exp | 2 +- gdb/testsuite/gdb.trace/collection.exp | 100 ++++---- .../gdb.trace/disconnected-tracing.exp | 14 +- gdb/testsuite/gdb.trace/report.exp | 4 +- gdb/testsuite/gdb.trace/stap-trace.exp | 2 +- .../gdb.trace/unavailable-dwarf-piece.exp | 18 +- gdb/testsuite/gdb.trace/unavailable.exp | 8 +- gdb/testsuite/lib/gdb.exp | 12 +- gdb/testsuite/lib/mi-support.exp | 2 +- 111 files changed, 765 insertions(+), 768 deletions(-) base-commit: c02c23175e47f29907a0a3af3f6e6a404bc99719 -- 2.51.0