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| * | | * lisp/emacs-lisp/debug.el (debugger-setup-buffer): Revert local change toStefan Monnier2011-03-191-4/+2
| | | | | | | | | | | | | | | | print depth and length.
| * | | * lisp/emacs-lisp/cl-macs.el (cl-byte-compile-block, cl-block-wrapper)Stefan Monnier2011-03-181-30/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | (cl-block-throw, cl-byte-compile-throw): Use a compiler-macro rather than a `byte-compile' hook to optimize away unused CL blocks, so that also works for lexbind code. Move the code after define-compiler-macro.
| * | | Remove bytecomp- prefix, plus misc changes.Stefan Monnier2011-03-167-379/+416
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lisp/emacs-lisp/byte-opt.el (byte-compile-inline-expand): Make it work to inline lexbind interpreted functions into lexbind code. (bytedecomp-bytes): Not a dynamic var any more. (disassemble-offset): Get the bytes via an argument instead. (byte-decompile-bytecode-1): Use push. * lisp/emacs-lisp/bytecomp.el: Remove the bytecomp- prefix now that we use lexical-binding. (byte-compile-outbuffer): Rename from bytecomp-outbuffer. * lisp/emacs-lisp/cl-macs.el (load-time-value): * lisp/emacs-lisp/cl.el (cl-compiling-file): Adjust to new name. * lisp/emacs-lisp/pcase.el (pcase-mutually-exclusive-predicates): Add byte-code-function-p. (pcase--u1): Remove left-over code from early development. Fix case of variable shadowing in guards and predicates. (pcase--u1): Add a new `let' pattern. * src/image.c (parse_image_spec): Use Ffunctionp. * src/lisp.h: Declare Ffunctionp.
| * | | * src/eval.c (Ffunction): Use simpler format for closures.Stefan Monnier2011-03-132-3/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (Fcommandp, funcall_lambda): * src/doc.c (Fdocumentation, store_function_docstring): * src/data.c (Finteractive_form): * lisp/help-fns.el (help-function-arglist): * lisp/emacs-lisp/bytecomp.el (byte-compile-arglist-warn): * lisp/subr.el (apply-partially): Adjust to new closure format. * lisp/emacs-lisp/disass.el (disassemble-internal): Catch closures.
| * | | Try and fix w32 build; misc cleanup.Stefan Monnier2011-03-114-161/+177
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lisp/subr.el (apply-partially): Move from subr.el; don't use lexical-let. (eval-after-load): Obey lexical-binding. * lisp/simple.el (apply-partially): Move to subr.el. * lisp/makefile.w32-in: Match changes in Makefile.in. (BIG_STACK_DEPTH, BIG_STACK_OPTS, BYTE_COMPILE_FLAGS): New vars. (.el.elc, compile-CMD, compile-SH, compile-always-CMD) (compile-always-SH, compile-calc-CMD, compile-calc-SH): Use them. (COMPILE_FIRST): Add pcase, macroexp, and cconv. * lisp/emacs-lisp/macroexp.el (macroexpand-all-1): Silence warning about calling CL's `compiler-macroexpand'. * lisp/emacs-lisp/bytecomp.el (byte-compile-preprocess): New function. (byte-compile-initial-macro-environment) (byte-compile-toplevel-file-form, byte-compile, byte-compile-sexp): Use it. (byte-compile-eval, byte-compile-eval-before-compile): Obey lexical-binding. (byte-compile--for-effect): Rename from `for-effect'. (display-call-tree): Use case. * lisp/emacs-lisp/byte-opt.el (for-effect): Don't declare as dynamic. (byte-optimize-form-code-walker, byte-optimize-form): Revert to old arg name. * lisp/Makefile.in (BYTE_COMPILE_FLAGS): New var. (compile-onefile, .el.elc, compile-calc, recompile): Use it.
| * | | Misc fixes, and use lexical-binding in more files.Stefan Monnier2011-03-1110-51/+74
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lisp/subr.el (letrec): New macro. (with-wrapper-hook): Move from lisp/simple.el and don't use CL. * simple.el (with-wrapper-hook): Move with-wrapper-hook to subr.el. * lisp/help-fns.el (help-function-arglist): Handle subroutines as well. (describe-variable): Use special-variable-p to filter completions. * lisp/emacs-lisp/macroexp.el (macroexpand-all-1): Don't expand `declare' in defmacros. * lisp/emacs-lisp/cconv.el (cconv-convert, cconv-analyse-form): Handle `declare'. * lisp/emacs-lisp/cl.el (pushnew): Silence unfixable warning. * lisp/emacs-lisp/cl-macs.el (defstruct, define-compiler-macro): Mark unused arg as unused. * lisp/emacs-lisp/byte-opt.el (byte-optimize-lapcode): Use memq. * lisp/emacs-lisp/autoload.el (make-autoload): Don't assume the macro's first sexp is a list. (autoload-generate-file-autoloads): Improve error message. * lisp/emacs-lisp/advice.el (ad-arglist): Use help-function-arglist to understand the new byte-code arg format. * lisp/vc/smerge-mode.el: * lisp/vc/log-view.el: * lisp/vc/log-edit.el: * lisp/vc/cvs-status.el: * lisp/uniquify.el: * lisp/textmodes/css-mode.el: * lisp/textmodes/bibtex-style.el: * lisp/reveal.el: * lisp/newcomment.el: * lisp/emacs-lisp/smie.el: * lisp/abbrev.el: Use lexical-binding. * src/eval.c (Fprog1, Fprog2): Simplify and use XCDR/XCAR. (Fdefvar): Remove redundant SYMBOLP check. (Ffunctionp): Don't signal an error for undefined aliases. * doc/lispref/variables.texi (Converting to Lexical Binding): New node.
| * | | * lisp/emacs-lisp/bytecomp.el: Use lexical-binding.Stefan Monnier2011-03-101-77/+80
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (byte-recompile-directory): Remove unused var `bytecomp-dest'. (byte-recompile-file): Use derived-mode-p. (byte-compile-from-buffer): Remove arg `bytecomp-filename'. Use byte-compile-current-file instead. (byte-compile-file): Adjust call accordingly. (bytecomp-outbuffer): Move declaration before first use. (for-effect): Declare dynamic. (byte-compile-file-form-defmumble): Use byte-compile-current-file. (byte-compile-top-level, byte-compile-out-toplevel, byte-compile-form): Move dyn-binding of for-effect from function argument to let binding. (byte-compile-out-toplevel): Don't both passing for-effect to byte-optimize-lapcode. (byte-compile-top-level-body, byte-compile-body): Rename for-effect -> for-effect-arg so it's lexical. * lisp/subr.el (functionp): Remove, now that it's in src/eval.c.
| * | | * lisp/emacs-lisp/byte-opt.el: Use lexical binding.Stefan Monnier2011-03-101-10/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (for-effectm byte-compile-tag-number): Declare dynamic. (byte-optimize-form-code-walker, byte-optimize-form): Move dynamic binding of for-effect from function argument to let binding. (byte-decompile-bytecode-1): Move dynamic binding of bytedecomp-bytes from function argument to let binding.
| * | | Rewrite the cconv conversion algorithm, for clarity.Stefan Monnier2011-03-092-402/+247
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lisp/emacs-lisp/byte-opt.el (byte-compile-inline-expand): Adjust check for new byte-code representation. * lisp/emacs-lisp/cconv.el (cconv--convert-function): Rename from cconv-closure-convert-function. (cconv-convert): Rename from cconv-closure-convert-rec. (cconv--analyse-use): Rename from cconv-analyse-use. (cconv--analyse-function): Rename from cconv-analyse-function. (cconv--analyse-use): Change some patterns to silence compiler. (cconv-convert, cconv--convert-function): Rewrite. * test/automated/lexbind-tests.el: New file.
| * | | Merge from trunkStefan Monnier2011-03-0611-151/+304
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| * | | | Fix pcase memoizing; change lexbound byte-code marker.Stefan Monnier2011-03-055-44/+89
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * src/bytecode.c (exec_byte_code): Remove old lexical binding slot handling and replace it with the a integer args-desc handling. * eval.c (funcall_lambda): Adjust arglist test accordingly. * lisp/emacs-lisp/bytecomp.el (byte-compile-arglist-signature): Handle integer arglist descriptor. (byte-compile-make-args-desc): Make integer arglist descriptor. (byte-compile-lambda): Use integer arglist descriptor to mark lexical byte-coded functions instead of an extra slot. * lisp/help-fns.el (help-add-fundoc-usage): Don't add a dummy doc. (help-split-fundoc): Return a nil doc if there was no actual doc. (help-function-arglist): Generate an arglist from an integer arg-desc. * lisp/emacs-lisp/pcase.el (pcase--memoize): Rename from pcase-memoize; Make only the key weak. (pcase): Change the key used in the memoization table, so it does not always get GC'd away. * lisp/emacs-lisp/macroexp.el (macroexpand-all-1): Slight change to the pcase pattern to generate slightly better code.
| * | | | * doc/lispref/variables.texi (Scope): Mention the availability of lexbind.Stefan Monnier2011-03-014-44/+120
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (Lexical Binding): New node. * doc/lispref/eval.texi (Eval): Add `eval's new `lexical' arg. * lisp/emacs-lisp/cconv.el (cconv-liftwhen): Increase threshold. (cconv-closure-convert-rec): Convert interactive spec in empty lexenv. (cconv-analyse-use): Improve unused vars warnings. (cconv-analyse-form): Analyze interactive spec in empty lexenv. * lisp/emacs-lisp/bytecomp.el (byte-compile-lambda): Always byte-compile the interactive spec in lexical-binding mode. (byte-compile-refresh-preloaded): Don't reload byte-compiler files. * lisp/custom.el (custom-initialize-default): Use defvar. (custom-declare-variable): Set the special-variable-p flag. * lisp/help-fns.el (help-make-usage): Drop leading underscores. * lisp/dired.el (dired-revert, dired-make-relative): Mark unused args. (dired-unmark-all-files): Remove unused var `query'. (dired-overwrite-confirmed): Declare. (dired-restore-desktop-buffer): Don't use dynamically scoped arg names. * lisp/mpc.el: Mark unused args. (mpc--faster-toggle): Remove unused var `songnb'. * lisp/server.el (server-kill-buffer-running): Move before first use. * lisp/minibuffer.el: Mark unused args. * src/callint.c (quotify_arg): Simplify the logic. (Fcall_interactively): Use lexical binding when evaluating the interactive spec of a lexically bound function.
| * | | | * lisp/emacs-lisp/cconv.el (cconv-closure-convert-rec): Fix last change forStefan Monnier2011-02-261-4/+9
| | | | | | | | | | | | | | | | | | | | λ-lift candidates that end up not λ-lifted.
| * | | | Compute freevars in cconv-analyse.Stefan Monnier2011-02-265-345/+268
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lisp/emacs-lisp/cconv.el: Compute freevars in cconv-analyse. (cconv-mutated, cconv-captured): Remove. (cconv-captured+mutated, cconv-lambda-candidates): Don't give them a global value. (cconv-freevars-alist): New var. (cconv-freevars): Remove. (cconv--lookup-let): Remove. (cconv-closure-convert-function): Extract from cconv-closure-convert-rec. (cconv-closure-convert-rec): Adjust to above changes. (fboundp): New function. (cconv-analyse-function, form): Rewrite. * lisp/emacs-lisp/bytecomp.el (byte-compile-initial-macro-environment): Handle declare-function here. (byte-compile-obsolete): Remove. (byte-compile-arglist-warn): Check late defsubst here. (byte-compile-file-form): Simplify. (byte-compile-file-form-defsubst): Remove. (byte-compile-macroexpand-declare-function): Rename from byte-compile-declare-function, turn it into a macro-expander. (byte-compile-normal-call): Check obsolescence. (byte-compile-quote-form): Remove. (byte-compile-defmacro): Revert to trunk's definition which seems to work just as well and handles `declare'. * lisp/emacs-lisp/byte-run.el (make-obsolete): Don't modify byte-compile. * lisp/Makefile.in (BIG_STACK_DEPTH): Increase to 1200. (compile-onefile): Pass $(BIG_STACK_OPTS) before "-l bytecomp". * lisp/emacs-lisp/macroexp.el: Use lexbind. (macroexpand-all-1): Check macro obsolescence. * lisp/vc/diff-mode.el: Use lexbind. * lisp/follow.el (follow-calc-win-end): Simplify.
| * | | | Get rid of funvec.Stefan Monnier2011-02-249-285/+169
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lisp/emacs-lisp/bytecomp.el (byte-compile-lapcode): Handle new form of `byte-constant'. (byte-compile-close-variables, displaying-byte-compile-warnings): Add edebug spec. (byte-compile-toplevel-file-form): New fun, split out of byte-compile-file-form. (byte-compile-from-buffer): Use it to avoid applying cconv multiple times. (byte-compile): Only strip `function' if it's present. (byte-compile-lambda): Add `reserved-csts' argument. Use new lexenv arg of byte-compile-top-level. (byte-compile-reserved-constants): New var. (byte-compile-constants-vector): Obey it. (byte-compile-constants-vector): Handle new `byte-constant' form. (byte-compile-top-level): Add args `lexenv' and `reserved-csts'. (byte-compile-form): Don't check callargs here. (byte-compile-normal-call): Do it here instead. (byte-compile-push-unknown-constant) (byte-compile-resolve-unknown-constant): Remove, unused. (byte-compile-make-closure): Use `make-byte-code' rather than `curry', putting the environment into the "constant" pool. (byte-compile-get-closed-var): Use special byte-constant. * lisp/emacs-lisp/byte-opt.el (byte-optimize-form-code-walker): Handle new intermediate special form `internal-make-vector'. (byte-optimize-lapcode): Handle new form of `byte-constant'. * lisp/help-fns.el (describe-function-1): Don't handle funvecs. * lisp/emacs-lisp/macroexp.el (macroexpand-all-1): Only convert quote to function if the content is a lambda expression, not if it's a closure. * emacs-lisp/eieio-come.el: Remove. * lisp/emacs-lisp/eieio.el: Don't require eieio-comp. (defmethod): Do a bit more work to find the body and wrap it into a function before passing it to eieio-defmethod. (eieio-defmethod): New arg `code' for it. * lisp/emacs-lisp/debug.el (debugger-setup-buffer): Don't hide things in debugger backtrace. * lisp/emacs-lisp/cl-extra.el (cl-macroexpand-all): Use backquotes, and be more careful when quoting a function value. * lisp/emacs-lisp/cconv.el (cconv-freevars): Accept defvar/defconst. (cconv-closure-convert-rec): Catch stray `internal-make-closure'. * lisp/Makefile.in (COMPILE_FIRST): Compile pcase and cconv early. * src/eval.c (Qcurry): Remove. (funcall_funvec): Remove. (funcall_lambda): Move new byte-code handling to reduce impact. Treat all args as lexical in the case of lexbind. (Fcurry): Remove. * src/data.c (Qfunction_vector): Remove. (Ffunvecp): Remove. * src/lread.c (read1): Revert to calling make_byte_code here. (read_vector): Don't call make_byte_code any more. * src/lisp.h (enum pvec_type): Rename back to PVEC_COMPILED. (XSETCOMPILED): Rename back from XSETFUNVEC. (FUNVEC_SIZE): Remove. (FUNVEC_COMPILED_TAG_P, FUNVEC_COMPILED_P): Remove. (COMPILEDP): Rename back from FUNVECP. * src/fns.c (Felt): Remove unexplained FUNVEC check. * src/doc.c (Fdocumentation): Don't handle funvec. * src/alloc.c (make_funvec, Ffunvec): Remove. * doc/lispref/vol2.texi (Top): * doc/lispref/vol1.texi (Top): * doc/lispref/objects.texi (Programming Types, Funvec Type, Type Predicates): * doc/lispref/functions.texi (Functions, What Is a Function, FunctionCurrying): * doc/lispref/elisp.texi (Top): Remove mentions of funvec and curry.
| * | | | * lisp/emacs-lisp/cconv.el (cconv-closure-convert-rec): Let the byteStefan Monnier2011-02-212-39/+36
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | compiler choose the representation of closures. (cconv--env-var): Remove. * lisp/emacs-lisp/bytecomp.el (byte-compile--env-var): New var. (byte-compile-make-closure, byte-compile-get-closed-var): New functions. * lisp/cedet/semantic/wisent/comp.el (wisent-byte-compile-grammar): Macroexpand before passing to byte-compile-form.
| * | | | Merge from trunkStefan Monnier2011-02-2111-52/+124
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| * | | | | Missing files in last commit; remove stack-depth in byte-optimize-lapcodeStefan Monnier2011-02-213-90/+27
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| * | | | | Use offsets relative to top rather than bottom for stack refsStefan Monnier2011-02-215-126/+124
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lisp/emacs-lisp/byte-opt.el (byte-compile-side-effect-and-error-free-ops): Remove interactive-p. (byte-optimize-lapcode): Update optimizations now that stack-refs are relative to the top rather than to the bottom. * lisp/emacs-lisp/bytecomp.el (byte-compile-lapcode): Turn stack-ref-0 into dup. (byte-compile-form): Don't indirect-function since it can signal errors. (byte-compile-stack-ref, byte-compile-stack-set): Adjust to stack-refs being relative to top rather than to bottom in the byte-code. (with-output-to-temp-buffer): Remove. (byte-compile-with-output-to-temp-buffer): Remove. * lisp/emacs-lisp/cconv.el: Use lexical-binding. (cconv--lookup-let): Rename from cconv-lookup-let. (cconv-closure-convert-rec): Fix handling of captured+mutated arguments in defun/defmacro. * lisp/emacs-lisp/eieio-comp.el (eieio-byte-compile-file-form-defmethod): Rename from byte-compile-file-form-defmethod. Don't byte-compile-lambda. (eieio-byte-compile-defmethod-param-convert): Rename from byte-compile-defmethod-param-convert. * lisp/emacs-lisp/eieio.el (eieio-defgeneric-form-primary-only-one): Call byte-compile rather than byte-compile-lambda. * src/alloc.c (Fgarbage_collect): Don't mark the byte-stack redundantly. * src/bytecode.c (exec_byte_code): Change stack_ref and stack_set to use offsets relative to top rather than to bottom. * lisp/subr.el (with-output-to-temp-buffer): New macro. * lisp/simple.el (count-words-region): Don't use interactive-p.
| * | | | | * lisp/subr.el (save-window-excursion): New macro, moved from C.Stefan Monnier2011-02-194-38/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lisp/emacs-lisp/lisp-mode.el (save-window-excursion): Don't touch. * lisp/emacs-lisp/cconv.el (cconv-closure-convert-rec, cconv-analyse-form): Don't handle save-window-excursion any more. * lisp/emacs-lisp/bytecomp.el (interactive-p, save-window-excursion): Don't use the byte-code any more. (byte-compile-form): Check macro expansion was done. (byte-compile-save-window-excursion): Remove. * lisp/emacs-lisp/byte-opt.el (byte-optimize-form-code-walker): Ignore save-window-excursion. Don't macroepand any more. * src/window.c (Fsave_window_excursion): Remove. Moved to Lisp. (syms_of_window): Don't defsubr it. * src/window.h (Fsave_window_excursion): Don't declare it. * src/bytecode.c (exec_byte_code): Inline Fsave_window_excursion.
| * | | | | * lisp/emacs-lisp/pcase.el (pcase--expand, pcase--u, pcase--u1, pcase--q1):Stefan Monnier2011-02-181-28/+42
| | | | | | | | | | | | | | | | | | | | | | | | Avoid destructuring-bind which results in poorer code.
| * | | | | Various compiler bug-fixes. MPC seems to run correctly now.Stefan Monnier2011-02-176-169/+200
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lisp/files.el (lexical-binding): Add a safe-local-variable property. * lisp/emacs-lisp/byte-opt.el (byte-inline-lapcode): Check how many elements are added to the stack. (byte-compile-splice-in-already-compiled-code): Don't touch lexical nor byte-compile-depth now that byte-inline-lapcode does it for us. (byte-compile-inline-expand): Don't inline dynbind byte code into lexbind code, since it has to be done differently. * lisp/emacs-lisp/bytecomp.el (byte-compile-arglist-warn): Correctly extract arglist from `closure's. (byte-compile-cl-warn): Compiler-macros are run earlier now. (byte-compile-top-level): Bind byte-compile-lexical-environment to nil, except for lambdas. (byte-compile-form): Don't run the compiler-macro expander here. (byte-compile-let): Merge with byte-compile-let*. Don't preserve-body-value if the body's value was discarded. * lisp/emacs-lisp/cconv.el (cconv--set-diff, cconv--set-diff-map) (cconv--map-diff, cconv--map-diff-elem, cconv--map-diff-set): New funs. (cconv--env-var): New constant. (cconv-closure-convert-rec): Use it and use them. Fix a typo that ended up forgetting to remove entries from lmenvs in `let'. For `lambda' use the outer `fvrs' when building the closure and don't forget to remove `vars' from the `emvrs' and `lmenvs' of the body. * lisp/emacs-lisp/cl-macs.el (cl-byte-compile-block): Disable optimization in lexbind, because it needs a different implementation. * src/bytecode.c (exec_byte_code): Fix handling of &rest. * src/eval.c (Vinternal_interpreter_environment): Remove. (syms_of_eval): Do declare Vinternal_interpreter_environment as a global lisp var, but unintern it to hide it. (Fcommandp): * src/data.c (Finteractive_form): Understand `closure's.
| * | | | | * lisp/emacs-lisp/byte-lexbind.el: Delete.Stefan Monnier2011-02-124-1048/+227
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lisp/emacs-lisp/bytecomp.el (byte-compile-current-heap-environment) (byte-compile-current-num-closures): Remove vars. (byte-vec-ref, byte-vec-set): Remove byte codes. (byte-compile-arglist-vars, byte-compile-make-lambda-lexenv): Move from byte-lexbind.el. (byte-compile-lambda): Never build a closure. (byte-compile-closure-code-p, byte-compile-make-closure): Remove. (byte-compile-closure): Simplify. (byte-compile-top-level): Don't mess with heap environments. (byte-compile-dynamic-variable-bind): Always maintain byte-compile-bound-variables. (byte-compile-variable-ref, byte-compile-variable-set): Always just use the stack for lexical vars. (byte-compile-push-binding-init): Simplify. (byte-compile-not-lexical-var-p): New function, moved from cconv.el. (byte-compile-bind, byte-compile-unbind): New functions, moved and simplified from byte-lexbind.el. (byte-compile-let, byte-compile-let*): Simplify. (byte-compile-condition-case): Don't add :fun-body to the bound vars. (byte-compile-defmacro): Simplify. * lisp/emacs-lisp/byte-opt.el (byte-compile-side-effect-free-ops) (byte-optimize-lapcode): Remove byte-vec-ref and byte-vec-set. * lisp/emacs-lisp/cconv.el (cconv-not-lexical-var-p): Remove. (cconv-freevars, cconv-analyse-function, cconv-analyse-form): Use byte-compile-not-lexical-var-p instead. * src/bytecode.c (Bvec_ref, Bvec_set): Remove. (exec_byte_code): Don't handle them. * lisp/help-fns.el (describe-function-1): Fix paren typo.
| * | | | | Merge from trunkStefan Monnier2011-02-1110-54/+43
| |\ \ \ \ \
| * | | | | | Let cconv use :fun-body in special forms that need it.Stefan Monnier2011-02-114-194/+175
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lisp/emacs-lisp/cconv.el (cconv-closure-convert): Drop `toplevel' arg. (cconv-closure-convert-toplevel): Remove. (cconv-lookup-let): New fun. (cconv-closure-convert-rec): Don't bother with defs-are-legal. Use :fun-body to handle special forms that require closing their forms. * lisp/emacs-lisp/bytecomp.el (byte-compile-file-form, byte-compile): Use cconv-closure-convert instead of cconv-closure-convert-toplevel. (byte-compile-lambda, byte-compile-make-closure): * lisp/emacs-lisp/byte-lexbind.el (byte-compile-maybe-push-heap-environment): Make sure cconv did its job. * lisp/emacs-lisp/byte-opt.el (byte-optimize-lapcode): Check stack-depth before using it. * lisp/dired.el (dired-desktop-buffer-misc-data): Don't use a dynamic var as function argument.
| * | | | | | Make cconv-analyse understand the need for closures.Stefan Monnier2011-02-114-205/+192
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lisp/emacs-lisp/byte-lexbind.el (byte-compile-lforminfo-analyze): Understand the :fun-body case for catch, save-window-excursion, and condition-case. (byte-compile-maybe-push-heap-environment): No need when nclosures is zero and byte-compile-current-num-closures is -1. * lisp/emacs-lisp/bytecomp.el (byte-compile-lambda): Fix `fun' that was not renamed to `bytecomp-fun'. * lisp/emacs-lisp/cconv.el (cconv-not-lexical-var-p): New function. (cconv-freevars): Use it. (cconv-closure-convert-rec): Avoid `position'. (cconv-analyse-function): New function. (cconv-analyse-form): Use it. `inclosure' can't be nil any more. Check lexical vars at let-binding time rather than when referenced. For defuns to be in an empty environment and lambdas to take lexical args. Pay attention to the need to build closures in catch, unwind-protect, save-window-excursion, condition-case, and track-mouse. Fix defconst/defvar handling.
| * | | | | | * lisp/emacs-lisp/bytecomp.el (byte-compile-catch)Stefan Monnier2011-02-102-814/+837
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (byte-compile-unwind-protect, byte-compile-track-mouse) (byte-compile-condition-case, byte-compile-save-window-excursion): Provide a :fun-body alternative, so that info can be propagated from the surrounding context, as is the case for lexical scoping. * lisp/emacs-lisp/cconv.el (cconv-mutated, cconv-captured) (cconv-captured+mutated, cconv-lambda-candidates): Fix up declaration. (cconv-freevars): Minor cleanup. Fix handling of the error var in condition-case.
| * | | | | | * lisp/emacs-lisp/cconv.el: New file.Igor Kuzmin2011-02-103-12/+908
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lisp/emacs-lisp/bytecomp.el: Use cconv. (byte-compile-file-form, byte-compile): Call cconv-closure-convert-toplevel when requested. * lisp/server.el: * lisp/mpc.el: * lisp/emacs-lisp/pcase.el: * lisp/doc-view.el: * lisp/dired.el: Use lexical-binding.
| * | | | | | Merge from trunkStefan Monnier2011-02-0176-1058/+3261
| |\ \ \ \ \ \
| * | | | | | | * src/eval.c (Fdefvar): Record specialness before computing initial value.Stefan Monnier2010-12-271-2/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lisp/emacs-lisp/bytecomp.el (byte-compile-track-mouse): Don't use #'.
| * | | | | | | Obey lexical-binding in interactive evaluation commands.Stefan Monnier2010-12-152-22/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lisp/emacs-lisp/edebug.el (edebug-eval-defun, edebug-eval): * lisp/emacs-lisp/lisp-mode.el (eval-last-sexp-1, eval-defun-1): * lisp/ielm.el (ielm-eval-input): * lisp/simple.el (eval-expression): Use new eval arg to obey lexical-binding. * src/eval.c (Feval): Add `lexical' argument. Adjust callers. (Ffuncall, eval_sub): Avoid goto.
| * | | | | | | Try and be more careful about propagation of lexical environment.Stefan Monnier2010-12-131-8/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * src/eval.c (apply_lambda, funcall_lambda): Remove lexenv arg. (Feval): Always eval in the empty environment. (eval_sub): New function. Use it for all calls to Feval that should evaluate in the lexical environment of the caller. Pass `closure's as is to apply_lambda. (Ffuncall): Pass `closure's as is to funcall_lambda. (funcall_lambda): Extract lexenv for `closure's, when applicable. Also use lexical scoping for the &rest argument, if applicable. * src/lisp.h (eval_sub): Declare. * src/lread.c (readevalloop): Remove `evalfun' argument. * src/print.c (Fwith_output_to_temp_buffer): * src/data.c (Fsetq_default): Use eval_sub. * lisp/emacs-lisp/bytecomp.el (byte-compile-condition-case): Use push.
| * | | | | | | Merge from trunkStefan Monnier2010-12-1021-1219/+1504
| |\ \ \ \ \ \ \
| * \ \ \ \ \ \ \ Merge from trunkStefan Monnier2010-10-1513-773/+199
| |\ \ \ \ \ \ \ \
| * \ \ \ \ \ \ \ \ Merge from trunkStefan Monnier2010-09-3011-211/+448
| |\ \ \ \ \ \ \ \ \
| * \ \ \ \ \ \ \ \ \ Merge from trunkStefan Monnier2010-09-1343-790/+1555
| |\ \ \ \ \ \ \ \ \ \
| * \ \ \ \ \ \ \ \ \ \ Merge from trunkStefan Monnier2010-08-118-197/+695
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| * \ \ \ \ \ \ \ \ \ \ \ Merge from trunkStefan Monnier2010-07-233-30/+140
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| * \ \ \ \ \ \ \ \ \ \ \ \ Merge from trunkStefan Monnier2010-06-186-30/+1682
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| * | | | | | | | | | | | | | * src/eval.c (Fspecial_variable_p): Rename from `specialp'.Stefan Monnier2010-06-181-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lisp/emacs-lisp/byte-lexbind.el (byte-compile-compute-lforminfo): specialp -> special-variable-p.
| * | | | | | | | | | | | | | * lisp/emacs-lisp/bytecomp.el (byte-compile-initial-macro-environment):Stefan Monnier2010-06-141-4/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Don't macroexpand before evaluating in eval-and-compile, in case `body's macro expansion uses macros and functions defined in itself. * src/bytecode.c (exec_byte_code): * src/eval.c (Ffunctionp): Fix up int/Lisp_Object confusions.
| * | | | | | | | | | | | | | * lisp/Makefile.in (.el.elc): Increase max-lisp-eval-depth.Stefan Monnier2010-06-131-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lisp/emacs-lisp/bytecomp.el (byte-compile-check-variable): Update byte-compile-not-obsolete-var to byte-compile-not-obsolete-vars.
| * | | | | | | | | | | | | | New branch for lexbind, losing all history.Stefan Monnier2010-06-135-286/+1582
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This initial patch is based on 2002-06-27T22:39:10Z!storm@cua.dk of the original lexbind branch.
* | | | | | | | | | | | | | | lisp/emacs-lisp/derived.el: Don't warn about keymaps already `defconst'ed.Juanma Barranquero2011-03-221-1/+1
| |_|_|_|_|_|_|_|_|_|_|_|/ / |/| | | | | | | | | | | | |
* | | | | | | | | | | | | | * emacs-lisp/ert.el (ert-run-tests-batch): Remove unused variable.Christian Ohler2011-03-201-5/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (ert-delete-all-tests): Use `called-interactively-p' rather than `interactive-p'. (ert--make-xrefs-region): Respect END.
* | | | | | | | | | | | | | Fix tar package handling, and clean up package-subdirectory-regexp usage.Chong Yidong2011-03-191-26/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lisp/startup.el (package-subdirectory-regexp): Move from package.el. Omit \\` and \\', and let callers add them. * lisp/emacs-lisp/package.el (package-strip-version) (package-load-all-descriptors): Add \\` and \\' to package-subdirectory-regexp before using it. (package-untar-buffer): New arg DIR; ensure that file untars only into this expected directory. Remove superfluous delete-region. (package-unpack): Caller changed. (package-tar-file-info): Use package-subdirectory-regexp.
* | | | | | | | | | | | | | * lisp/emacs-lisp/bytecomp.el (byte-compile-save-excursion): Change theStefan Monnier2011-03-141-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | warning message.
* | | | | | | | | | | | | | * lisp/emacs-lisp/bytecomp.el (byte-compile-make-obsolete-variable):Stefan Monnier2011-03-111-0/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Disable obsolescence warnings in the file that declares it.
* | | | | | | | | | | | | | Fix package.el handling of version numbers like 1.0pre6.Chong Yidong2011-03-101-5/+32
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lisp/emacs-lisp/package.el (package-version-join): Impose a standard string representation for pre/alpha/beta version lists. (package-unpack-single): Standardize the directory name by passing it through package-version-join.
* | | | | | | | | | | | | | Fix package-strip-rcs-id to be more robust.Chong Yidong2011-03-101-7/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | See http://lists.gnu.org/archive/html/emacs-devel/2011-03/msg00396.html * lisp/emacs-lisp/package.el (package-strip-rcs-id): Accept any version string that does not signal an error in version-to-list.
generated by cgit v1.2.3 (git 2.39.1) at 2025-04-23 11:54:17 +0000