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* * lisp/emacs-lisp/macroexp.el (macroexp--fgrep): Break cyclesStefan Monnier2021-02-101-0/+36
| | | | * test/lisp/emacs-lisp/macroexp-tests.el: New file.
* Use lexical-binding in dns-mode.elStefan Kangas2021-02-101-0/+21
| | | | | | | * lisp/textmodes/dns-mode.el: Use lexical-binding. Remove redundant :group args. * test/lisp/textmodes/dns-mode-tests.el (dns-mode-tests-dns-mode-soa-increment-serial): New test.
* Use lexical-binding in mail-utils.el and add testsStefan Kangas2021-02-101-0/+104
| | | | | * lisp/mail/mail-utils.el: Use lexical-binding. * test/lisp/mail/mail-utils-tests.el: New file.
* Fix local defvar scoping error (bug#46387)Mattias Engdegård2021-02-101-0/+31
| | | | | | | | | | | | This bug was introduced by the lexical variable constant propagation mechanism. It was discovered by Michael Heerdegen. * lisp/emacs-lisp/byte-opt.el (byte-optimize-let-form) (byte-optimize-body): Let the effects of a local defvar declaration be scoped by let and let*, not any arbitrary Lisp expression body (such as progn). * test/lisp/emacs-lisp/bytecomp-tests.el (bytecomp-tests--get-vars) (bytecomp-local-defvar): New test.
* Move cedet test resource files to follow our conventionsStefan Kangas2021-02-1021-50/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * test/lisp/cedet/semantic-utest-ia.el (ert, ert-x): Require. (cedet-utest-directory, semantic-utest-test-directory): Remove variables. (semantic-utest-ia-doublens.cpp, semantic-utest-ia-subclass.cpp) (semantic-utest-ia-typedefs.cpp, semantic-utest-ia-struct.cpp) (semantic-utest-ia-templates.cpp, semantic-utest-ia-using.cpp) (semantic-utest-ia-nsp.cpp, semantic-utest-ia-localvars.cpp) (semantic-utest-ia-namespace.cpp) (semantic-utest-ia-sppcomplete.c, semantic-utest-ia-varnames.c) (semantic-utest-ia-javacomp.java) (semantic-utest-ia-varnames.java, semantic-utest-ia-wisent.wy) (semantic-utest-ia-texi, semantic-utest-ia-make) (semantic-utest-ia-srecoder): Use 'ert-resource-file'. Don't check if file exists; we can assume that it does. * test/manual/cedet/tests/testjavacomp.java: * test/manual/cedet/tests/testlocalvars.cpp: * test/manual/cedet/tests/testnsp.cpp: * test/manual/cedet/tests/testsppcomplete.c: * test/manual/cedet/tests/teststruct.cpp: * test/manual/cedet/tests/testsubclass.cpp: * test/manual/cedet/tests/testsubclass.hh: * test/manual/cedet/tests/testtemplates.cpp: * test/manual/cedet/tests/testtypedefs.cpp: * test/manual/cedet/tests/testusing.cpp: * test/manual/cedet/tests/testusing.hh: * test/manual/cedet/tests/testvarnames.c: * test/manual/cedet/tests/testvarnames.java: * test/manual/cedet/tests/testwisent.wy: Move from here... * test/lisp/cedet/semantic-utest-ia-resources/testjavacomp.java: * test/lisp/cedet/semantic-utest-ia-resources/testlocalvars.cpp: * test/lisp/cedet/semantic-utest-ia-resources/testnsp.cpp: * test/lisp/cedet/semantic-utest-ia-resources/testsppcomplete.c: * test/lisp/cedet/semantic-utest-ia-resources/teststruct.cpp: * test/lisp/cedet/semantic-utest-ia-resources/testsubclass.cpp: * test/lisp/cedet/semantic-utest-ia-resources/testsubclass.hh: * test/lisp/cedet/semantic-utest-ia-resources/testtemplates.cpp: * test/lisp/cedet/semantic-utest-ia-resources/testtypedefs.cpp: * test/lisp/cedet/semantic-utest-ia-resources/testusing.cpp: * test/lisp/cedet/semantic-utest-ia-resources/testusing.hh: * test/lisp/cedet/semantic-utest-ia-resources/testvarnames.c: * test/lisp/cedet/semantic-utest-ia-resources/testvarnames.java: * test/lisp/cedet/semantic-utest-ia-resources/testwisent.wy: ...to here.
* Convert tests for srecode/fields.el to ertStefan Kangas2021-02-102-27/+20
| | | | | | | | | | * test/manual/cedet/srecode-tests.el: Move from here... * test/lisp/cedet/srecode/fields-tests.el: ...to here. (srecode-field-utest-impl): Convert test to ert. Silence byte-compiler. * test/manual/cedet/cedet-utests.el (cedet-utest-libs): Don't list the above moved file.
* ; * test/lisp/cedet/semantic/format-tests.el: Minor cleanup.Stefan Kangas2021-02-101-62/+46
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* Move semantic/format.el tests to follow our conventionsStefan Kangas2021-02-103-28/+12
| | | | | | | | | | | * test/lisp/cedet/semantic-utest-fmt.el: Move from here... * test/lisp/cedet/semantic/format-tests.el: ...to here. (ert, ert-x): Require. (semantic-fmt-utest-file-list): Use ert-resource-file. * test/manual/cedet/tests/test-fmt.cpp: * test/manual/cedet/tests/test-fmt.el: Move from here... * test/lisp/cedet/semantic/format-resources/test-fmt.cpp: * test/lisp/cedet/semantic/format-resources/test-fmt.el: ...to here.
* Use lexical-binding in some test filesStefan Kangas2021-02-105-16/+14
| | | | | | | | | | * test/manual/cedet/ede-tests.el: * test/manual/cedet/srecode-tests.el: * test/manual/cedet/tests/test.el: Use lexical-binding. * test/manual/etags/el-src/TAGTEST.EL: Add lexical-binding cookie. * test/manual/etags/ETAGS.good_1: Update expected result for the above change.
* Convert many manual cedet tests to ertStefan Kangas2021-02-108-270/+393
| | | | | | | | | | | | | | | | | | | | | | | * test/manual/cedet/cedet-utests.el (cedet-files-utest): Move test from here... * test/lisp/cedet/cedet-files-tests.el: ...to this new file. * test/manual/cedet/srecode-tests.el (srecode-document-function-comment-extract-test): Move test from here... * test/lisp/cedet/srecode/document-tests.el: ...to this new file. * test/manual/cedet/cedet-utests.el (inversion-unit-test): Move test from here... * test/lisp/cedet/inversion-tests.el: ...to this new file. * test/manual/cedet/semantic-tests.el (semantic-gcc-test-output-parser): Move test from here... * test/lisp/cedet/semantic/bovine/gcc-tests.el: ...to this new file. * test/manual/cedet/semantic-tests.el (semantic-test-data-cache): Move test from here... * test/lisp/cedet/semantic/fw-tests.el: ...to this new file.
* Use lexical-binding in almost all of play/*.elStefan Kangas2021-02-102-0/+48
| | | | | | | | | | | | | | | | | | | | | * lisp/play/5x5.el: Use lexical-binding. (5x5-draw-grid-end, 5x5-draw-grid, 5x5-solver) (5x5-solve-suggest): Silence byte-compiler. * lisp/play/cookie1.el: Use lexical-binding. (cookie-shuffle-vector, cookie-apropos): Silence byte-compiler. * lisp/play/zone.el: Use lexical-binding. (zone): Convert lambda to proper lexical closure. (zone-replace-char, zone-fill-out-screen): Silence byte-compiler. * lisp/play/blackbox.el: * lisp/play/doctor.el: * lisp/play/gametree.el: * lisp/play/hanoi.el: Use lexical-binding. * test/lisp/play/cookie1-resources/cookies: * test/lisp/play/cookie1-tests.el: New files.
* ; Finish customize-changed-options obsoletionBasil L. Contovounesios2021-02-091-2/+2
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* Fix count-lines problem in non-ASCII buffersLars Ingebrigtsen2021-02-091-0/+5
| | | | | * src/fns.c (Fline_number_at_pos): Get the correct start position in non-ASCII buffers (bug#22763).
* ; Minor license statement fixesStefan Kangas2021-02-0822-146/+161
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* Fix tcl-mode indentation of namespaced codeAnticrisis2021-02-081-1/+0
| | | | | | | | | * lisp/progmodes/tcl.el (tcl-calculate-indent): Fix indentation when using namespaces (bug#44834). (tcl-beginning-of-defun-function): Remove. This partially reverts cd5bb4bf3dbad8941d25823f398b595b8f0edbb9. Copyright-paperwork-exempt: yes
* Add tests for count-linesStefan Kangas2021-02-081-0/+20
| | | | | * test/lisp/simple-tests.el (simple-test-count-lines) (simple-test-count-lines/ignore-invisible-lines): Add tests.
* Move line-number-at-pos to CLars Ingebrigtsen2021-02-071-4/+4
| | | | | | | | | | | | | * doc/lispref/positions.texi (Text Lines): Revert previous change. * lisp/simple.el (line-number-at-pos): Remove definition. * lisp/simple.el (count-lines): Revert back to using `forward-line', because there seems to be a disagreement on how lines should be counted in a region... * src/fns.c (Fline_number_at_pos): Rename from Fline_number_at_position and adjust parameter list.
* Add a new function 'line-number-at-position'Lars Ingebrigtsen2021-02-071-0/+8
| | | | | | | | | * doc/lispref/positions.texi (Text Lines): Document it. * lisp/simple.el (count-lines): Use it. (line-number-at-pos): Ditto. * src/fns.c (Fline_number_at_position): New function (bug#22763).
* Constprop of lexical variablesMattias Engdegård2021-02-061-1/+60
| | | | | | | | | | | | | | | | | | | | | | | | | | | Lexical variables bound to a constant value (symbol, number or string) are substituted at their point of use and the variable then eliminated if possible. Example: (let ((x (+ 2 3))) (f x)) => (f 5) This reduces code size, eliminates stack operations, and enables further optimisations. The implementation is conservative, and is strongly curtailed by the presence of variable mutation, conditions and loops. * lisp/emacs-lisp/byte-opt.el (byte-optimize-enable-variable-constprop) (byte-optimize-warn-eliminated-variable): New constants. (byte-optimize--lexvars, byte-optimize--vars-outside-condition) (byte-optimize--vars-outside-loop, byte-optimize--dynamic-vars): New dynamic variables. (byte-optimize--substitutable-p, byte-optimize-let-form): New functions. (byte-optimize-form-code-walker): Adapt clauses for variable constprop, and add clauses for 'setq' and 'defvar'. * test/lisp/emacs-lisp/bytecomp-tests.el (bytecomp-test-var) (bytecomp-test-get-var, bytecomp-test-identity) (byte-opt-testsuite-arith-data): Add test cases.
* ; Fix byte-compilation warningEli Zaretskii2021-02-061-1/+1
| | | | | * test/src/process-tests.el (process-sentinel-interrupt-event): Fix byte compilation warning.
* ; Fix last changeEli Zaretskii2021-02-061-2/+1
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* New test for src/process.c on MS-WindowsIoannis Kappas2021-02-061-0/+29
| | | | | | | * test/src/process-tests.el (process-sentinel-interrupt-event): New test. (Bug#46284) Copyright-paperwork-exempt: yes
* Fix copying text properties in 'format'Eli Zaretskii2021-02-061-1/+21
| | | | | | | | * src/editfns.c (styled_format): Fix accounting for text properties that come from the format string. (Bug#46317) * test/src/editfns-tests.el (format-properties): Add new tests for bug#46317.
* Add command 'dbus-monitor'Michael Albinus2021-02-051-0/+8
| | | | | | | | | | | * doc/misc/dbus.texi: (Monitoring Messages): Document 'dbus-monitor'. * etc/NEWS: Mention 'dbus-monitor' but 'dbus-register-monitor'. Fix typos and other oddities. * lisp/net/dbus.el (dbus-monitor): New command. * test/lisp/net/dbus-tests.el (dbus--test-register-service): Extend test.
* Tramp code cleanupMichael Albinus2021-02-031-8/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lisp/net/tramp.el (tramp-signal-hook-function) (tramp-handle-access-file, tramp-handle-copy-directory) (tramp-handle-directory-files, tramp-handle-file-local-copy) (tramp-handle-insert-file-contents, tramp-handle-load): * lisp/net/tramp-adb.el (tramp-adb-handle-directory-files-and-attributes) (tramp-adb-handle-make-directory) (tramp-adb-handle-file-local-copy, tramp-adb-handle-copy-file) (tramp-adb-handle-rename-file): * lisp/net/tramp-crypt.el (tramp-crypt-do-copy-or-rename-file) (tramp-crypt-handle-directory-files) (tramp-crypt-handle-make-directory): * lisp/net/tramp-gvfs.el (tramp-gvfs-dbus-event-error) (tramp-gvfs-do-copy-or-rename-file) (tramp-gvfs-handle-make-directory): * lisp/net/tramp-rclone.el (tramp-rclone-do-copy-or-rename-file) (tramp-rclone-handle-directory-files): * lisp/net/tramp-sh.el (tramp-sh-handle-make-symbolic-link) (tramp-sh-handle-directory-files-and-attributes) (tramp-sh-handle-file-name-all-completions) (tramp-sh-handle-copy-directory, tramp-do-copy-or-rename-file) (tramp-sh-handle-make-directory) (tramp-sh-handle-file-local-copy) (tramp-sh-inotifywait-process-filter): * lisp/net/tramp-smb.el (tramp-smb-handle-copy-directory) (tramp-smb-handle-copy-file, tramp-smb-handle-directory-files) (tramp-smb-handle-file-local-copy) (tramp-smb-handle-make-directory, tramp-smb-handle-rename-file): * lisp/net/tramp-sudoedit.el (tramp-sudoedit-do-copy-or-rename-file): Unify error report. * lisp/net/tramp-adb.el (tramp-adb-file-name-handler): Sync args with other `tramp-*-file-name-handler'. * lisp/net/tramp-compat.el (tramp-error): Declare. (tramp-compat-file-missing): New defsubst. * lisp/net/tramp-gvfs.el (tramp-gvfs-do-copy-or-rename-file): Handle volatile files. (tramp-gvfs-set-attribute): New defun. (tramp-gvfs-handle-set-file-modes) (tramp-gvfs-handle-set-file-times) (tramp-gvfs-handle-set-file-uid-gid): Use it. * lisp/net/tramp-sh.el (tramp-do-copy-or-rename-file): Use `msg-operation'. * lisp/net/tramp-smb.el (tramp-smb-handle-insert-directory): Remove superfluous `format: (tramp-smb-maybe-open-connection): Simplify loop. * lisp/net/tramp.el (tramp-handle-file-truename): Drop volume letter from symlinked files. * test/lisp/net/tramp-tests.el (tramp--test-gdrive-p): New defun. (tramp--test-nextcloud-p): Remove. (tramp-test40-special-characters-with-ls): Do not skip on MS Windows. (tramp-test41-utf8): Skip if needed.
* ruby-syntax-propertize: Fix certain cases following ::Dmitry Gutov2021-02-021-1/+1
| | | | | | * lisp/progmodes/ruby-mode.el (ruby-syntax-propertize): Make sure to backtrack if the "symbols with special characters" rule is aborted because of preceding colon.
* * test/src/minibuf-tests.el (test-inhibit-interaction): Fix test.Stefan Kangas2021-02-011-4/+4
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* Allow the caller to specify own face on suffix in annotation-functionJuri Linkov2021-01-301-3/+21
| | | | | | | | | | | | | | | | | | * lisp/minibuffer.el (completion--insert-strings): Don't add 'completions-annotations' face when the caller specified own face in annotation-function. Remove no-op code for 'unless prefix' branch. (completion-metadata, completion-extra-properties): Update docs of affixation-function. Suggested by Clemens <clemera@posteo.net> (bug#45780) * test/lisp/minibuffer-tests.el: Rename package name from completion-tests.el to minibuffer-tests.el. Add new test completion--insert-strings-faces. * doc/lispref/minibuf.texi (Completion Variables) (Programmed Completion): Update descriptions of annotation-function and affixation-function.
* * test/lisp/electric-tests.el: Fix switch to lexical-binding.Stefan Monnier2021-01-291-4/+9
| | | | | (define-electric-pair-test): Don't presume that function values are self-evaluating.
* Use lexical-binding in sasl.el and add testsStefan Kangas2021-01-292-0/+105
| | | | | | | | | | * lisp/net/sasl.el: * lisp/net/sasl-digest.el: * lisp/net/sasl-cram.el: * lisp/net/sasl-ntlm.el: Use lexical-binding. * test/lisp/net/sasl-tests.el: * test/lisp/net/sasl-cram-tests.el: New files.
* * test/lisp/net/tramp-tests.el (tramp--test-special-characters):Michael Albinus2021-01-291-1/+1
| | | | Adapt test for docker.
* Use lexical-binding in find-cmd.el and add testsStefan Kangas2021-01-291-0/+45
| | | | | * lisp/find-cmd.el: Use lexical-binding. * test/lisp/find-cmd-tests.el: New file.
* * test/Makefile.in (emacs): Use the C localeStefan Monnier2021-01-281-2/+3
| | | | | | | | This fixes spurious test failures in my environment for `diff-mode-test-font-lock-syntax-one-line` (where my `diff` otherwise returns "No newline at end of file" in French) and for various tests in `emacs-module-tests` because errors signal "Abandon" instead of "Abort".
* Use lexical-binding in lisp/{term,nxml,language}Stefan Monnier2021-01-281-1/+1
| | | | | | | | | | | | | * test/lisp/electric-tests.el: * lisp/term/w32console.el: * lisp/nxml/rng-util.el: * leim/leim-ext.el: Use lexical-binding. * lisp/international/titdic-cnv.el (tit-process-header) (miscdic-convert): * lisp/international/mule-cmds.el (leim-list-header): * lisp/international/ja-dic-cnv.el (skkdic-convert): Use lexical-binding in the generated file.
* Fix fill-paragraph in asm-modeMattias M2021-01-281-0/+10
| | | | | | | | | | | * lisp/progmodes/asm-mode.el: The value of fill-prefix ought to be nil not "\t" so that fill-context-prefix can do its thing. In fact, fill-prefix does not have to be set at all becuase asm-mode derives from prog-mode and fill-prefix is set in simple.el. * test/lisp/progmodes/asm-mode-tests.el: Add relevant test (bug#41064). Copyright-paperwork-exempt: yes
* Some Tramp fixesMichael Albinus2021-01-271-1/+5
| | | | | | | | | | | | | | | | * doc/misc/tramp.texi (GVFS-based methods): Ban sftp RemoteCommand option. * lisp/net/tramp-adb.el (tramp-adb-handle-copy-file) (tramp-adb-handle-rename-file): Avoid calling jka-compr when writing the target file. * lisp/net/tramp-sh.el (tramp-sh-handle-file-ownership-preserved-p): Skip GROUP test on *BSD machines. * test/lisp/net/tramp-tests.el (tramp-test17-insert-directory-one-file): Skip for tamp-crypt.el. (tramp--test-sh-no-ls--dired-p): Ignore errors.
* * lisp/progmodes/sh-script.el (sh-smie-sh-rules): Tweak indent of new `for`Stefan Monnier2021-01-261-0/+7
| | | | | The new `for (TEST) { BODY }` syntax introduces various challenges. This patch just fixes a trivial subcase.
* Fontify special forms and macros the sameLars Ingebrigtsen2021-01-251-1/+0
| | | | | | | * lisp/emacs-lisp/lisp-mode.el (lisp--el-match-keyword): Handle special forms and macros the same way (bug#43265). This makes things like (setq a '(if a b)) be fontified correctly (i.e., not fontified as a keyword).
* Fix macro fontification in `condition-case' handler bodiesLars Ingebrigtsen2021-01-241-1/+0
| | | | | | * lisp/emacs-lisp/lisp-mode.el (lisp--el-non-funcall-position-p): Fontify macros in the BODY of HANDLERS in `condition-case' correctly (bug#43265).
* Tweak `condition-case' keyword highlightsLars Ingebrigtsen2021-01-241-1/+8
| | | | | * lisp/emacs-lisp/lisp-mode.el (lisp--el-non-funcall-position-p): Tweak `condition-case' position check to skip the VAR form.
* Add some elisp-mode font lock testsLars Ingebrigtsen2021-01-241-0/+51
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* Make Tramp's insert-directory more robustMichael Albinus2021-01-241-17/+29
| | | | | | | | | | * lisp/net/tramp-sh.el (tramp-sh-handle-insert-directory): Use `tramp-sh--quoting-style-options'. * test/lisp/net/tramp-tests.el (tramp--test-hpux-p, tramp--test-ksh-p): Remove superfluous nil. (tramp--test-sh-no-ls--dired-p): New defun. (tramp--test-special-characters): Use it.
* Add more assertions to recently-added process test.Philipp Stephani2021-01-241-1/+2
| | | | | | * test/src/process-tests.el (process-tests/multiple-threads-waiting): Also check that 'thread-join' and 'thread-last-error' return the expected errors.
* Fix recently uncovered 'make check' failuresBasil L. Contovounesios2021-01-233-30/+21
| | | | | | | | | | | | | | | | | | For discussion, see the following thread: https://lists.gnu.org/r/emacs-devel/2021-01/msg01111.html * test/lisp/autorevert-tests.el (auto-revert-test07-auto-revert-several-buffers): * test/lisp/emacs-lisp/seq-tests.el (test-seq-do-indexed) (test-seq-random-elt-take-all): Fix errors from using add-to-list on lexical variables. * test/lisp/emacs-lisp/cl-lib-tests.el (cl-lib-defstruct-record): Expect test to succeed when byte-compiled following change of 2021-01-23 'Fix missing file&line info in "Unknown defun property" warnings'. (cl-lib-tests--dummy-function): Remove; no longer needed. (old-struct): Silence byte-compiler warning about unused lexical variable.
* Add a unit test testing interaction between threads and processes.Philipp Stephani2021-01-231-0/+29
| | | | | | | | This unit test tests that we can call 'accept-process-output' in parallel from multiple threads. * test/src/process-tests.el (process-tests/multiple-threads-waiting): New unit test.
* Fix failed autorevert test on embaMichael Albinus2021-01-231-2/+4
| | | | | * test/lisp/autorevert-tests.el (auto-revert-test05-global-notify): Check, whether buffer is alive.
* * test/infra/gitlab-ci.yml (.job-template): Check also for test/lib-src/*.el.Michael Albinus2021-01-231-0/+1
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* Use RemoteCommand option for Tramp's sshx and scpx methodsMichael Albinus2021-01-221-1/+1
| | | | | | | | | | | | | | | | | | | | | * doc/misc/tramp.texi (Inline methods) <sshx>: (External methods) <scpx>: Adapt call sequence. (Remote shell setup): Mention, that sshx and scpx overwrite RemoteCommand. (Remote processes): Restriction: direct asynchronous processes cannot be used when RemoteCommand is in use. `tramp-remote-process-environment' is not ignored any longer. * lisp/net/tramp-sh.el (tramp-methods) <sshx, scpx>: Handle login shell via RemoteCommand. Remove `tramp-direct-async' parameter. (tramp-maybe-open-connection): Add "-i" to login. * lisp/net/tramp-smb.el (tramp-smb-errors): Add "NT_STATUS_NOT_SUPPORTED". (tramp-smb-handle-insert-directory): Fix point moving error. * test/lisp/net/tramp-tests.el (tramp-test34-explicit-shell-file-name): Use `get-buffer-process' where appropriate.
* * test/infra/gitlab-ci.yml: Copy newer files to image to build less often.Ted Zlatanov2021-01-211-4/+5
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* Fix spurious "Lexical argument shadows the dynamic variable" due to inliningStefan Monnier2021-01-213-0/+27
| | | | | | | | | | | | | | | | | | | Before this patch doing: rm lisp/calendar/calendar.elc make lisp/calendar/cal-hebrew.elc would spew out lots of spurious such warnings about a `date` argument, pointing to code which has no `date` argument in sight. This was because that code had calls to inlinable functions (taking a `date` argument) defined in `calendar.el`, and while `date` is a normal lexical var at the site of those functions' definitions, it was declared as dynbound at the call site. * lisp/emacs-lisp/byte-opt.el (byte-compile-inline-expand): Don't impose our local context onto the inlined function. * test/lisp/emacs-lisp/bytecomp-tests.el: Add matching test.
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