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* | Merge remote-tracking branch 'savannah/master' into native-compAndrea Corallo2021-01-161-4/+25
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| * Make libraries works with xterm-mouse-mode.Jared Finder2021-01-151-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Change calls from 'read-event' to 'read-key' in libraries expecting mouse events. Do this only when 'xterm-mouse-mode' is enabled. That way those libraries read decoded mouse events instead of the underlying escape sequence. Add a parameter to 'read-key' that avoids running any of the unbound fallbacks in 'read-key-sequence' so the libraries can read mouse button-down events. For backward compatibility purposes, the above logic is contained in a new internal-only function: 'read--potential-mouse-event'. * doc/lispref/commands.texi (Reading One Event): Document new parameter to 'read-key'. Mention that non-character events on terminals need 'read-key'. * lisp/subr.el (read-key-full-map): Add new keymap used by 'read-key'. (read-key): Add new parameter 'fallbacks-disabled' to prevent running any of the unbound fallbacks normally run by 'read-key-sequence'. (read--potential-mouse-event): Add new function that calls 'read-key' or 'read-event' depending on if 'xterm-mouse-mode' is set. * lisp/foldout.el (foldout-mouse-swallow-events): * lisp/isearch.el (isearch-pre-command-hook): * lisp/mouse-drag.el (mouse-drag-throw, mouse-drag-drag): * lisp/mouse.el (mouse-drag-secondary): * lisp/ruler-mode.el (ruler-mode-mouse-grab-any-column) (ruler-mode-mouse-drag-any-column-iteration): * lisp/strokes.el (strokes-read-stroke, strokes-read-complex-stroke): * lisp/textmodes/artist.el (artist-mouse-draw-continously) (artist-mouse-draw-poly, artist-mouse-draw-2points): * lisp/vc/ediff-wind.el (ediff-get-window-by-clicking): * lisp/wid-edit.el (widget-button--check-and-call-button) (widget-button-click): Call 'read--potential-mouse-event' instead of 'read-event'. * lisp/wid-edit.el (widget-key-sequence-read-event): Call 'read-key' with 'fallbacks-disabled' set instead of 'read-event'. Unlike above changes, this is unconditionally applied so it works for function keys too. Apply 'local-function-key-map' instead of 'function-key-map' as that contains the full terminal translations. * lisp/vc/ediff.el (ediff-windows): Use 'display-mouse-p' to check if a mouse is available. * src/lread.c (Fread_event): Recommend 'read-key' in docstring for 'read-event' for non-character events.
| * Add a new variable `inhibit-interaction'Lars Ingebrigtsen2021-01-121-4/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * doc/lispref/elisp.texi (Top): Add a link. * doc/lispref/errors.texi (Standard Errors): Mention the new error. * doc/lispref/minibuf.texi (Minibuffers): Add a link. (Inhibiting Interaction): New node. * src/data.c (syms_of_data): Define the `inhibited-interaction' error. * src/lisp.h: Export the barfing function. * src/lread.c (Fread_char, Fread_event, Fread_char_exclusive): Barf if inhibited. * src/minibuf.c (barf_if_interaction_inhibited): New function. (Fread_from_minibuffer, Fread_no_blanks_input): Barf if inhibited. (syms_of_minibuf): Define the `inhibit-interaction' variable.
* | Merge remote-tracking branch 'savannah/master' into HEADAndrea Corallo2021-01-021-1/+1
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| * Update copyright year to 2021Paul Eggert2021-01-011-1/+1
| | | | | | | | Run "TZ=UTC0 admin/update-copyright".
* | Merge remote-tracking branch 'savannah/master' into HEADAndrea Corallo2020-12-201-1/+1
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| * Make "Invalid modifier in string" ordinary invalid-read-syntax errorZajcev Evgeny2020-12-171-1/+1
| | | | | | | | | | | | * src/lread.ec (read1): Raise "Invalid modifier in string" error as `invalid-read-syntax'. This fixes raise of unhandled error in `elisp--local-variables'
* | Merge remote-tracking branch 'savannah/master' into HEADAndrea Corallo2020-10-231-0/+7
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| * Avoid assertion violations in malformed Unicode escapesEli Zaretskii2020-10-201-0/+7
| | | | | | | | | | | | | | * src/lread.c (read_escape): Produce better diagnostic for malformed \u Unicode escapes, while avoiding assertion violation when READCHAR returns -1 because the input is exhausted. (Bug#44084)
* | * Do not check eln timestamp as superseded by source hashing (bug#43532)Andrea Corallo2020-10-151-16/+10
| | | | | | | | | | | | * src/lread.c (maybe_swap_for_eln): Remove eln file timestamp check given is now unnecessary. (openp): Update for new 'maybe_swap_for_eln' signature.
* | Clean-up some now unnecessary diff against masterAndrea Corallo2020-09-291-20/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lisp/emacs-lisp/autoload.el (update-directory-autoloads): .eln files have been moved so remove the '.eln' match. * lisp/emacs-lisp/bytecomp.el (byte-compile-refresh-preloaded): Likewise. * lisp/emacs-lisp/find-func.el (find-library-suffixes): Clean-up as '.eln' is no more in `load-suffixes'. * lisp/help-fns.el (find-lisp-object-file-name): Clean-up as `symbol-file' will return the '.elc' file. * src/lread.c (Fget_load_suffixes): Remove logic as '.eln' is not anymore in load-suffixes. (openp): Two spaces.
* | Merge remote-tracking branch 'savannah/master' into HEADAndrea Corallo2020-09-211-0/+3
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| * Make (let ((:key 'foo)) :key) signal an error in lexical elisp, tooLars Ingebrigtsen2020-09-201-0/+3
| | | | | | | | * src/lread.c (intern_sym): Mark keywords as special (bug#38872).
| * Remove code checked in to lread.c by mistakeLars Ingebrigtsen2020-09-201-1/+0
| | | | | | | | | | * src/lread.c (intern_sym): Remove code under development inadvertently checked in.
| * Terminate `comint-password-function' testsdickmao2020-09-201-0/+1
| | | | | | | | | | | | | | | | | | * test/lisp/comint-tests.el (comint-test-no-password-function) (comint-test-password-function-with-value) (comint-test-password-function-with-nil): refactor (comint-tests/test-password-function): actually test `comint-send-invisible' and inhibit inadvertent interactive query (bug#38825).
* | * Fix `load-filename' for installed instance (bug#43089)Andrea Corallo2020-09-011-40/+22
| | | | | | | | | | | | | | | | * src/lread.c (parent_directory): Remove function as now unnecessary. (compute_found_effective): New function. (Fload): Make use of 'compute_found_effective' and fix `load-filename' computation.
* | * src/lread.c (Fload): Fix for manual eln load.Andrea Corallo2020-08-311-3/+9
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* | Have .elc files in `load-history' when loading native code (bug#43089)Andrea Corallo2020-08-291-9/+15
| | | | | | | | | | | | | | | | * src/lread.c (Fload): Add the corresponding .elc file to `load-history' when loading native code. * lisp/subr.el (eval-after-load): Use `load-file-name' instead of `load-true-file-name'.
* | * Back using `load-file-name' when reading '#$' (bug#42961)Andrea Corallo2020-08-291-5/+7
| | | | | | | | | | | | * src/lread.c (read1, read_list): Use again load-file-name when reading '#$'. (syms_of_lread): Update `load-file-name' doc.
* | * src/lread.c (Fload): Bind load-file-name to the .elc filename.Andrea Corallo2020-08-291-2/+4
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* | Rework eln hash filename strategyAndrea Corallo2020-08-231-3/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Generate eln filename hashing also the source file content in the form: /absolute/path/filename.el + content -> eln-cache/filename-path_hash-content_hash.eln * src/lread.c (maybe_swap_for_eln): Always call Fcomp_el_to_eln_filename on an existing source file. * src/comp.c (md5.h, sysstdio.h, zlib.h): New include. (comp_hash_string): Use md5 instead of sha512. (MD5_BLOCKSIZE): New macro. (accumulate_and_process_md5, final_process_md5, md5_gz_stream) (comp_hash_source_file): New functions. (Fcomp_el_to_eln_filename): Rework for hasing using also source file content. * src/lread.c (maybe_swap_for_eln): Rename el_name -> src_name as this can be also a have .el.gz extention.
* | Revert "Fix native code uneffective loads after recompilation" (bug#42944)Andrea Corallo2020-08-201-7/+13
| | | | | | | | | | | | This reverts commit 8a931a97b8dd19a38d6f719f810280a07ba76438. This introduced bug#42944.
* | Fix native code uneffective loads after recompilationAndrea Corallo2020-08-191-13/+7
| | | | | | | | | | | | | | | | | | | | | | | | 'dlopen' can return the same handle if two shared with the same filename are loaded in two different times (even if the first was deleted!). To prevent this scenario the last modification time of the source file is included in the hashing algorithm. * src/comp.c (Fcomp_el_to_eln_filename): Update hashing algo to include the source last modification date. * src/lread.c (maybe_swap_for_eln): Do not check for eln newer then elc as this is now unnecessary.
* | * Introduce `load-no-native'Andrea Corallo2020-08-171-1/+7
| | | | | | | | | | | | | | | | Given load loads automatically a .eln in place of a .elc we need a way to force the .elc load in the case we really want it. * src/lread.c (syms_of_lread): Define `load-no-native'. (maybe_swap_for_eln): Make use of.
* | Move eln files into dedicated cache directoriesAndrea Corallo2020-08-171-139/+67
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When loading a elc file search for a corresponding eln one into `comp-eln-load-path' directories and load it if available. `comp-eln-load-path' contains by default two directory (user and system one). * src/pdumper.c (dump_do_dump_relocation): While resurrecting from load set eln cache sys dir in `Vcomp_eln_load_path'. * src/lread.c (maybe_swap_for_eln): New function. (Fload): Clean-up some now unnecessary code going back to the master one. (Fload): Make use of Vcomp_eln_to_el_h for the reverse file look-up. (openp_add_middle_dir_to_suffixes) (openp_max_middledir_and_suffix_len, openp_fill_filename_buffer): Remove functions. (openp): As for Fload revert code modifications. (openp): When a .elc file is being loaded check if a corresponding eln can be loaded in place. * src/comp.c (ELN_FILENAME_HASH_LEN): New macro. (comp_hash_string): New function. (hash_native_abi): Make use of 'comp_hash_string'. (hash_native_abi): Change `comp-native-path-postfix' format. (Fcomp_el_to_eln_filename): New function. (Fcomp__compile_ctxt_to_file): Have file_name as a input. (Vcomp_eln_to_el_h, Vcomp_eln_load_path): New global varaibles. * lisp/startup.el (normal-top-level): Add user eln cache directory in `comp-eln-load-path'. * lisp/help-fns.el (find-lisp-object-file-name): Reverse look-up files using `comp-eln-to-el-h'. * lisp/files.el (locate-file): Likewise. * lisp/emacs-lisp/find-func.el (find-library-name): Likewise. * lisp/emacs-lisp/comp.el (comp-output-directory) (comp-output-base-filename, comp-output-filename): Remove function. (comp-compile-ctxt-to-file): Create parent directories if necessary. (comp-run-async-workers, native-compile, native-compile-async): Make use `comp-el-to-eln-filename'.
* | * Remove a warning for conventional buildAndrea Corallo2020-08-151-1/+1
| | | | | | | | * src/lread.c (parent_directory): Add ATTRIBUTE_UNUSED.
* | Two `load-history' eln related fixes.Andrea Corallo2020-06-221-1/+2
| | | | | | | | | | | | | | | | * src/lread.c (Fload): Fix `load-history' filling for elns non in root lisp-dir. * lisp/startup.el (command-line): Fix `load-history' fixup algorith for eln files.
* | Copy suffixes passed to 'openp' to avoid GC crashes. Fixes bug#41755Nicolás Bértolo2020-06-101-4/+10
| | | | | | | | | | | | | | | | | | In openp_add_middle_dir_to_suffixes we build a heap-based list from the passed suffixes. It is crucial that we don't create a heap-based cons that points to a stack-based list. * src/lread.c (openp_add_middle_dir_to_suffixes): Copy suffixes when building a list of middle-dirs and suffixes.
* | Reduce the number of files probed when finding a lisp file.Nicolás Bértolo2020-06-061-49/+154
| | | | | | | | | | | | | | | | | | | | | | | | | | | | * src/lread.c (get-load-suffixes): Do not add any suffix to files that need to be loaded by the dynamic linker. (effective_load_path): Remove function. (load): Don't add any suffix if file ends in a suffix already. (effective_load_path): Remove function. (openp_add_middle_dir_to_suffixes): Add helper function to create pairs of middle directories and suffixes. (openp_max_middledir_and_suffix_len): Add helper function to count the number of bytes needed to store the middle directory and suffix. (openp_fill_filename_buffer): Add helper function to copy middle directory, basename and suffix to the filename buffer.
* | Some fixes for --without-nativecomp configAndrea Corallo2020-06-061-0/+6
| | | | | | | | | | | | | | | | | | | | * src/pdumper.c (dump_subr): Do not add RELOC_NATIVE_SUBR for VERY_LATE_RELOCS in --without-nativecomp. (dump_do_dump_relocation): Add a sanity check that no RELOC_NATIVE_SUBR exists in --without-nativecomp. * src/lread.c (Fload): As Fnative_elisp_load is not defined in --without-nativecomp so ifdef this block.
* | Merge remote-tracking branch 'savannah/master' into HEADAndrea Corallo2020-06-041-10/+11
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| * Fix bug in recent byte-code checking hoistPaul Eggert2020-06-021-10/+11
| | | | | | | | | | | | | | | | Problem reported by Daniel Colascione (Bug#41680). * src/lread.c (read1): Check that AREF (tmp, COMPILED_BYTECODE) is a string before subjecting it to STRING_MULTIBYTE. Be more consistent about using AREF in the neighborhood, to help prevent this sort of problem from recurring.
* | Merge remote-tracking branch 'savannah/master' into HEADAndrea Corallo2020-05-301-0/+4
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| * Fix crash with invalid bytecode vectorsPaul Eggert2020-05-271-0/+4
| | | | | | | | | | | | * src/lread.c (read_vector): If the vector is to short to be for bytecodes don’t do bytecode processing for it, as the processing might run past the end of the vector.
* | Merge remote-tracking branch 'savannah/master' into HEADAndrea Corallo2020-05-241-5/+21
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| * Hoist some byte-code checking out of evalPaul Eggert2020-05-191-5/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Check Lisp_Compiled objects better as they’re created, so that the byte-code interpreter needn’t do the checks each time it executes them. This improved performance of ‘make compile-always’ by 1.5% on my platform. Also, improve the quality of the (still-incomplete) checks, as this is more practical now that they’re done less often. * src/alloc.c (make_byte_code): Remove. All uses removed. (Fmake_byte_code): Put a better (though still incomplete) check here instead. Simplify by using Fvector instead of make_uninit_vector followed by memcpy, and by using XSETPVECTYPE instead of make_byte_code followed by XSETCOMPILED. * src/bytecode.c (Fbyte_code): Do sanity check and conditional translation to unibyte here instead of each time the function is executed. (exec_byte_code): Omit no-longer-necessary sanity and unibyte checking. Use SCHARS instead of SBYTES where either will do, as SCHARS is faster. * src/eval.c (fetch_and_exec_byte_code): New function. (funcall_lambda): Use it. (funcall_lambda, lambda_arity, Ffetch_bytecode): Omit no-longer-necessary sanity checks. (Ffetch_bytecode): Add sanity check if actually fetching. * src/lisp.h (XSETCOMPILED): Remove. All uses removed. * src/lread.c (read1): Check byte-code objects more thoroughly, albeit still incompletely, and do translation to unibyte here instead of each time the function is executed. (read1): Use XSETPVECYPE instead of make_byte_code. (read_vector): Omit no-longer-necessary sanity check.
* | Merge remote-tracking branch 'savannah/master' into HEADAndrea Corallo2020-04-231-17/+18
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| * Merge from origin/emacs-27Glenn Morris2020-04-201-1/+1
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 05089a4d65 (origin/emacs-27) Tweak wording re constant variables a1040861f1 Tweak setcar-related wording 751510f865 * lisp/image-mode.el: Add prefix key 's' and reduce depend... 9261a219ec * doc/emacs/windows.texi (Window Convenience): Decribe mor... e1d42da0d6 Fix mutability glitches reported by Drew Adams 5805df74f5 Improve mutability doc dca35b31d0 Improve mutability documentation 81e7d7f111 Document that quoting yields constants 5734339f40 * doc/lispref/keymaps.texi (Extended Menu Items, Easy Menu... 14a570afae Remove #' and function quoting from lambda forms in manual d5ec18c66b * src/regex-emacs.c (re_match_2_internal): Rework comment ... 4df8a61117 Add new node "Image Mode" to Emacs Manual. d7d5ee6c57 ; Fix a typo in cmdargs.texi (bug#40701) 5e9db48fbe * doc/lispref/display.texi (Customizing Bitmaps): Fix typo. eebfb72c90 Document constant vs mutable objects better 6c187ed6b0 Improve documentation of 'sort-lines' 52288f4b66 Mention 'spam-stat-process-directory-age' in the documenta... 067b070598 ; Fix some typos and doc issues (bug#40695) # Conflicts: # etc/NEWS
| | * ; Fix some typos and doc issues (bug#40695)Štěpán Němec2020-04-181-1/+1
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| * | Prefer more inline functions in character.hPaul Eggert2020-04-171-16/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * src/buffer.h (fetch_char_advance, fetch_char_advance_no_check) (buf_next_char_len, next_char_len, buf_prev_char_len) (prev_char_len, inc_both, dec_both): New inline functions, replacing the old character.h macros FETCH_CHAR_ADVANCE, FETCH_CHAR_ADVANCE_NO_CHECK, BUF_INC_POS, INC_POS, BUF_DEC_POS, DEC_POS, INC_BOTH, DEC_BOTH respectively. All callers changed. These new functions all assume buffer primitives and so need to be here rather than in character.h. * src/casefiddle.c (make_char_unibyte): New static function, replacing the old MAKE_CHAR_UNIBYTE macro. All callers changed. (do_casify_unibyte_string): Use SINGLE_BYTE_CHAR_P instead of open-coding it. * src/ccl.c (GET_TRANSLATION_TABLE): New static function, replacing the old macro of the same name. * src/character.c (string_char): Omit 2nd arg. 3rd arg can no longer be NULL. All callers changed. * src/character.h (SINGLE_BYTE_CHAR_P): Move up. (MAKE_CHAR_UNIBYTE, MAKE_CHAR_MULTIBYTE, PREV_CHAR_BOUNDARY) (STRING_CHAR_AND_LENGTH, STRING_CHAR_ADVANCE) (FETCH_STRING_CHAR_ADVANCE) (FETCH_STRING_CHAR_AS_MULTIBYTE_ADVANCE) (FETCH_STRING_CHAR_ADVANCE_NO_CHECK, FETCH_CHAR_ADVANCE) (FETCH_CHAR_ADVANCE_NO_CHECK, INC_POS, DEC_POS, INC_BOTH) (DEC_BOTH, BUF_INC_POS, BUF_DEC_POS): Remove. (make_char_multibyte): New static function, replacing the old macro MAKE_CHAR_MULTIBYTE. All callers changed. (CHAR_STRING_ADVANCE): Remove; all callers changed to use CHAR_STRING. (NEXT_CHAR_BOUNDARY): Remove; it was unused. (raw_prev_char_len): New inline function, replacing the old PREV_CHAR_BOUNDARY macro. All callers changed. (string_char_and_length): New inline function, replacing the old STRING_CHAR_AND_LENGTH macro. All callers changed. (STRING_CHAR): Rewrite in terms of string_char_and_length. (string_char_advance): New inline function, replacing the old STRING_CHAR_ADVANCE macro. All callers changed. (fetch_string_char_advance): New inline function, replacing the old FETCH_STRING_CHAR_ADVANCE macro. All callers changed. (fetch_string_char_as_multibyte_advance): New inline function, replacing the old FETCH_STRING_CHAR_AS_MULTIBYTE_ADVANCE macro. All callers changed. (fetch_string_char_advance_no_check): New inline function, replacing the old FETCH_STRING_CHAR_ADVANCE_NO_CHECK macro. All callers changed. * src/regex-emacs.c (HEAD_ADDR_VSTRING): Remove; no longer used. * src/syntax.c (scan_lists): Use dec_bytepos instead of open-coding it. * src/xdisp.c (string_char_and_length): Rename from string_char_and_length to avoid name conflict with new function in character.h. All callers changed.
* | | * src/lread.c (Fload): Clean-up unnecessary sanity check.Andrea Corallo2020-04-131-14/+8
| | | | | | | | | | | | 'is_native_elisp' can't be non zero if NATIVE_COMP_FLAG is not set.
* | | Fix function find mechanism for installed instance.Andrea Corallo2020-04-131-8/+17
| | | | | | | | | | | | | | | | | | * src/lread.c (parent_directory): New function. (Fload): Make use of 'parent_directory' and fix load-history build-up with relative paths.
* | | * src/lread.c (Fload): Add comment.Andrea Corallo2020-04-131-0/+5
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* | | Introduce load-true-file-nameAndrea Corallo2020-04-131-7/+28
| | | | | | | | | | | | | | | | | | | | | | | | | | | * src/comp.c (maybe_defer_native_compilation): Use `load-true-file-name' instead of `load-file-name'. * src/lread.c (Fload, end_of_file_error, read1, read_list) (init_lread, syms_of_lread): Add new `load-true-file-name' and fake `load-file-name' value when loading .eln files.
* | | Merge remote-tracking branch 'savannah/master' into HEADAndrea Corallo2020-04-121-1/+7
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| * | Fix a bootstrap issue with unescaped character literal detection.Philipp Stephani2020-04-121-1/+7
| | | | | | | | | | | | | | | | | | * src/lread.c (load_warn_unescaped_character_literals): Deal with the case that 'byte-run--unescaped-character-literals-warning' isn't yet defined.
* | | Extend low level code for late loadAndrea Corallo2020-03-191-1/+1
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* | | Trigger native compilation when loading bytecodeAndrea Corallo2020-03-161-1/+1
| | | | | | | | | | | | | | | Introduce a first mechanism to trigger compilation when lex elc files are loaded. This is off by default and has to be better tested.
* | | * Fix build for stock configurationAndrea Corallo2020-03-041-3/+4
| | | | | | | | | | | | Vcomp_native_path_postfix is declared only in native configuration.
* | | Hash eln ABI once and add it to the output compilation pathAndreaCorallo2020-03-031-1/+2
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