lisp/ChangeLog

   1 2011-02-21  Stefan Monnier  <monnier@iro.umontreal.ca>
   2
   3         * emacs-lisp/cconv.el (cconv-closure-convert-rec): Let the byte
   4         compiler choose the representation of closures.
   5         (cconv--env-var): Remove.
   6         * emacs-lisp/bytecomp.el (byte-compile--env-var): New var.
   7         (byte-compile-make-closure, byte-compile-get-closed-var):
   8         New functions.
   9
  10 2011-02-21  Stefan Monnier  <monnier@iro.umontreal.ca>
  11
  12         * subr.el (with-output-to-temp-buffer): New macro.
  13
  14         * simple.el (count-words-region): Don't use interactive-p.
  15
  16         * minibuffer.el: Use lexical-binding.  Replace all uses of lexical-let.
  17
  18         * emacs-lisp/eieio.el (eieio-defgeneric-form-primary-only-one):
  19         Call byte-compile rather than byte-compile-lambda.
  20
  21         * emacs-lisp/eieio-comp.el (eieio-byte-compile-file-form-defmethod):
  22         Rename from byte-compile-file-form-defmethod.
  23         Don't byte-compile-lambda.
  24         (eieio-byte-compile-defmethod-param-convert): Rename from
  25         byte-compile-defmethod-param-convert.
  26
  27         * emacs-lisp/cl-extra.el (cl-macroexpand-all): Don't assume that the
  28         value of (function (lambda ...)) is self-quoting.
  29
  30         * emacs-lisp/cconv.el: Use lexical-binding.
  31         (cconv--lookup-let): Rename from cconv-lookup-let.
  32         (cconv-closure-convert-rec): Fix handling of captured+mutated
  33         arguments in defun/defmacro.
  34
  35         * emacs-lisp/bytecomp.el (byte-compile-lapcode):
  36         Turn stack-ref-0 into dup.
  37         (byte-compile-form): Don't indirect-function since it can signal
  38         errors.
  39         (byte-compile-stack-ref, byte-compile-stack-set): Adjust to stack-refs
  40         being relative to top rather than to bottom in the byte-code.
  41         (with-output-to-temp-buffer): Remove.
  42         (byte-compile-with-output-to-temp-buffer): Remove.
  43
  44         * emacs-lisp/byte-opt.el (byte-compile-side-effect-and-error-free-ops):
  45         Remove interactive-p.
  46         (byte-optimize-lapcode): Update optimizations now that stack-refs are
  47         relative to the top rather than to the bottom.
  48
  49 2011-02-19  Stefan Monnier  <monnier@iro.umontreal.ca>
  50
  51         * subr.el (save-window-excursion): New macro, moved from C.
  52         * emacs-lisp/lisp-mode.el (save-window-excursion): Don't touch.
  53         * emacs-lisp/cconv.el (cconv-closure-convert-rec, cconv-analyse-form):
  54         Don't handle save-window-excursion any more.
  55         * emacs-lisp/bytecomp.el (interactive-p, save-window-excursion):
  56         Don't use the byte-code any more.
  57         (byte-compile-form): Check macro expansion was done.
  58         (byte-compile-save-window-excursion): Remove.
  59         * emacs-lisp/byte-opt.el (byte-optimize-form-code-walker):
  60         Ignore save-window-excursion.  Don't macroepand any more.
  61
  62 2011-02-18  Stefan Monnier  <monnier@iro.umontreal.ca>
  63
  64         * emacs-lisp/pcase.el (pcase--expand, pcase--u, pcase--u1, pcase--q1):
  65         Avoid destructuring-bind which results in poorer code.
  66
  67 2011-02-17  Stefan Monnier  <monnier@iro.umontreal.ca>
  68
  69         * files.el (lexical-binding): Add a safe-local-variable property.
  70
  71         * emacs-lisp/cl-macs.el (cl-byte-compile-block): Disable optimization
  72         in lexbind, because it needs a different implementation.
  73
  74         * emacs-lisp/cconv.el (cconv--set-diff, cconv--set-diff-map)
  75         (cconv--map-diff, cconv--map-diff-elem, cconv--map-diff-set): New funs.
  76         (cconv--env-var): New constant.
  77         (cconv-closure-convert-rec): Use it and use them.  Fix a typo that
  78         ended up forgetting to remove entries from lmenvs in `let'.
  79         For `lambda' use the outer `fvrs' when building the closure and don't
  80         forget to remove `vars' from the `emvrs' and `lmenvs' of the body.
  81
  82         * emacs-lisp/bytecomp.el (byte-compile-arglist-warn):
  83         Correctly extract arglist from `closure's.
  84         (byte-compile-cl-warn): Compiler-macros are run earlier now.
  85         (byte-compile-top-level): Bind byte-compile-lexical-environment to nil,
  86         except for lambdas.
  87         (byte-compile-form): Don't run the compiler-macro expander here.
  88         (byte-compile-let): Merge with byte-compile-let*.
  89         Don't preserve-body-value if the body's value was discarded.
  90
  91         * emacs-lisp/byte-opt.el (byte-inline-lapcode): Check how many elements
  92         are added to the stack.
  93         (byte-compile-splice-in-already-compiled-code): Don't touch lexical nor
  94         byte-compile-depth now that byte-inline-lapcode does it for us.
  95         (byte-compile-inline-expand): Don't inline dynbind byte code into
  96         lexbind code, since it has to be done differently.
  97
  98 2011-02-12  Stefan Monnier  <monnier@iro.umontreal.ca>
  99
 100         * emacs-lisp/byte-lexbind.el: Delete.
 101
 102         * emacs-lisp/bytecomp.el (byte-compile-current-heap-environment)
 103         (byte-compile-current-num-closures): Remove vars.
 104         (byte-vec-ref, byte-vec-set): Remove byte codes.
 105         (byte-compile-arglist-vars, byte-compile-make-lambda-lexenv): Move from
 106         byte-lexbind.el.
 107         (byte-compile-lambda): Never build a closure.
 108         (byte-compile-closure-code-p, byte-compile-make-closure): Remove.
 109         (byte-compile-closure): Simplify.
 110         (byte-compile-top-level): Don't mess with heap environments.
 111         (byte-compile-dynamic-variable-bind): Always maintain
 112         byte-compile-bound-variables.
 113         (byte-compile-variable-ref, byte-compile-variable-set): Always just use
 114         the stack for lexical vars.
 115         (byte-compile-push-binding-init): Simplify.
 116         (byte-compile-not-lexical-var-p): New function, moved from cconv.el.
 117         (byte-compile-bind, byte-compile-unbind): New functions, moved and
 118         simplified from byte-lexbind.el.
 119         (byte-compile-let, byte-compile-let*): Simplify.
 120         (byte-compile-condition-case): Don't add :fun-body to the bound vars.
 121         (byte-compile-defmacro): Simplify.
 122
 123         * emacs-lisp/cconv.el (cconv-not-lexical-var-p): Remove.
 124         (cconv-freevars, cconv-analyse-function, cconv-analyse-form):
 125         Use byte-compile-not-lexical-var-p instead.
 126
 127         * help-fns.el (describe-function-1): Fix paren typo.
 128
 129         * emacs-lisp/byte-opt.el (byte-compile-side-effect-free-ops)
 130         (byte-optimize-lapcode): Remove byte-vec-ref and byte-vec-set.
 131
 132 2011-02-11  Stefan Monnier  <monnier@iro.umontreal.ca>
 133
 134         * emacs-lisp/cconv.el (cconv-closure-convert): Drop `toplevel' arg.
 135         (cconv-closure-convert-toplevel): Remove.
 136         (cconv-lookup-let): New fun.
 137         (cconv-closure-convert-rec): Don't bother with defs-are-legal.
 138         Use :fun-body to handle special forms that require closing their forms.
 139
 140         * emacs-lisp/bytecomp.el (byte-compile-file-form, byte-compile):
 141         Use cconv-closure-convert instead of cconv-closure-convert-toplevel.
 142         (byte-compile-lambda, byte-compile-make-closure):
 143         * emacs-lisp/byte-lexbind.el (byte-compile-maybe-push-heap-environment):
 144         Make sure cconv did its job.
 145
 146         * emacs-lisp/byte-opt.el (byte-optimize-lapcode): Check stack-depth
 147         before using it.
 148
 149         * dired.el (dired-desktop-buffer-misc-data): Don't use a dynamic var as
 150         function argument.
 151
 152 2011-02-11  Stefan Monnier  <monnier@iro.umontreal.ca>
 153
 154         * emacs-lisp/bytecomp.el (byte-compile-lambda): Fix `fun' that was not
 155         renamed to `bytecomp-fun'.
 156
 157         * emacs-lisp/byte-lexbind.el (byte-compile-lforminfo-analyze):
 158         Understand the :fun-body case for catch, save-window-excursion, and
 159         condition-case.
 160         (byte-compile-maybe-push-heap-environment): No need when nclosures is
 161         zero and byte-compile-current-num-closures is -1.
 162
 163         * emacs-lisp/cconv.el (cconv-not-lexical-var-p): New function.
 164         (cconv-freevars): Use it.
 165         (cconv-closure-convert-rec): Avoid `position'.
 166         (cconv-analyse-function): New function.
 167         (cconv-analyse-form): Use it.  `inclosure' can't be nil any more.
 168         Check lexical vars at let-binding time rather than when referenced.
 169         For defuns to be in an empty environment and lambdas to take lexical args.
 170         Pay attention to the need to build closures in catch, unwind-protect,
 171         save-window-excursion, condition-case, and track-mouse.
 172         Fix defconst/defvar handling.
 173
 174 2011-02-10  Stefan Monnier  <monnier@iro.umontreal.ca>
 175
 176         * emacs-lisp/cconv.el (cconv-mutated, cconv-captured)
 177         (cconv-captured+mutated, cconv-lambda-candidates): Fix up declaration.
 178         (cconv-freevars): Minor cleanup.  Fix handling of the error var in
 179         condition-case.
 180
 181         * emacs-lisp/bytecomp.el (byte-compile-catch)
 182         (byte-compile-unwind-protect, byte-compile-track-mouse)
 183         (byte-compile-condition-case, byte-compile-save-window-excursion):
 184         Provide a :fun-body alternative, so that info can be propagated from the
 185         surrounding context, as is the case for lexical scoping.
 186
 187 2011-02-10  Igor Kuzmin  <kuzminig@iro.umontreal.ca>
 188
 189         * emacs-lisp/cconv.el: New file.
 190         * emacs-lisp/bytecomp.el: Use cconv.
 191         (byte-compile-file-form, byte-compile):
 192         Call cconv-closure-convert-toplevel when requested.
 193         * server.el:
 194         * mpc.el:
 195         * emacs-lisp/pcase.el:
 196         * doc-view.el:
 197         * dired.el: Use lexical-binding.
 198
 199 2010-12-27  Stefan Monnier  <monnier@iro.umontreal.ca>
 200
 201         * emacs-lisp/bytecomp.el (byte-compile-track-mouse): Don't use #'.
 202
 203 2010-12-15  Stefan Monnier  <monnier@iro.umontreal.ca>
 204
 205         * emacs-lisp/edebug.el (edebug-eval-defun, edebug-eval):
 206         * emacs-lisp/lisp-mode.el (eval-last-sexp-1, eval-defun-1):
 207         * ielm.el (ielm-eval-input):
 208         * simple.el (eval-expression): Use new eval arg to obey lexical-binding.
 209
 210 2010-12-14  Stefan Monnier  <monnier@iro.umontreal.ca>
 211
 212         * emacs-lisp/bytecomp.el (byte-compile-condition-case): Use push.
 213
 214 2010-12-13  Stefan Monnier  <monnier@iro.umontreal.ca>
 215
 216         * subr.el (with-lexical-binding): Remove.
 217
 218 2010-06-18  Stefan Monnier  <monnier@iro.umontreal.ca>
 219
 220         * emacs-lisp/byte-lexbind.el (byte-compile-compute-lforminfo):
 221         specialp -> special-variable-p.
 222
 223 2010-06-15  Stefan Monnier  <monnier@iro.umontreal.ca>
 224
 225         * emacs-lisp/bytecomp.el (byte-compile-initial-macro-environment):
 226         Don't macroexpand before evaluating in eval-and-compile, in case
 227         `body's macro expansion uses macros and functions defined in itself.
 228
 229 2010-06-14  Stefan Monnier  <monnier@iro.umontreal.ca>
 230
 231         * emacs-lisp/bytecomp.el (byte-compile-check-variable):
 232         Update byte-compile-not-obsolete-var to byte-compile-not-obsolete-vars.
 233
 234         * Makefile.in (.el.elc): Increase max-lisp-eval-depth.
 235
 236 2006-12-04  Miles Bader  <miles@gnu.org>
 237
 238         * Makefile.in (COMPILE_FIRST_STACK_DEPTH): New variable.
 239         (compile, compile-always): Use it.
 240
 241 2005-10-24  Miles Bader  <miles@gnu.org>
 242
 243         * subr.el (functionp): Re-remove.
 244
 245         * emacs-lisp/bytecomp.el (byte-compile-closure): Add optional
 246         ADD-LAMBDA argument, which we just pass to `byte-compile-lambda'.
 247         (byte-compile-defun): Use ADD-LAMBDA arg to `byte-compile-closure'
 248         instead of adding lambda ourselves.
 249
 250 2004-08-09  Miles Bader  <miles@gnu.org>
 251
 252         Changes from merging the funvec patch:
 253
 254         * emacs-lisp/bytecomp.el (byte-compile-make-closure): Use `curry'
 255         instead of `vector' to create compiled closures.
 256
 257         Merge funvec patch.
 258
 259 2004-04-29  Miles Bader  <miles@gnu.org>
 260
 261         * emacs-lisp/bytecomp.el (byte-compile-top-level): Add new entries
 262         to `byte-compile-lexical-environment' at the start, not end.
 263         (byte-compile-delay-out): Correctly default STACK-ADJUST to zero.
 264
 265         * emacs-lisp/byte-opt.el (byte-opt-update-stack-params):
 266         Don't crash on no-op lapcode entries (car is nil).
 267
 268         * emacs-lisp/byte-lexbind.el (byte-compile-make-lambda-lexenv):
 269         Push a lexvar onto lexenv, not a vinfo!
 270
 271 2004-04-11  Miles Bader  <miles@gnu.org>
 272
 273         * emacs-lisp/bytecomp.el (byte-compile-top-level):
 274         Correctly analyze lexically-bound arguments.
 275
 276         * emacs-lisp/byte-lexbind.el (byte-compile-lforminfo-analyze):
 277         Use `append' instead of `nconc'.
 278
 279         * emacs-lisp/byte-lexbind.el (byte-compile-make-lvarinfo):
 280         Don't use backquote to make a mutable data-structure.
 281         (byte-compile-lvarinfo-num-refs, byte-compile-lvarinfo-num-sets):
 282         Rename to use `num-' instead of `num'.
 283         (byte-compile-make-lambda-lexenv): Adjust accordingly.
 284
 285 2004-04-10  Miles Bader  <miles@gnu.org>
 286
 287         * emacs-lisp/byte-lexbind.el (byte-compile-compute-lforminfo):
 288         Look at variable's global specialp state too.
 289
 290 2004-04-09  Miles Bader  <miles@gnu.org>
 291
 292         * emacs-lisp/byte-opt.el (byte-optimize-lapcode):
 293         Default initial-stack-depth to 0.
 294         (byte-optimize-lapcode): Discard the right number of values in
 295         the stack-set+discard-->discard optimization.
 296
 297 2004-04-02  Miles Bader  <miles@gnu.org>
 298
 299         * emacs-lisp/lisp-mode.el (eval-last-sexp-1): Setup the lexical
 300         environment if lexical-binding is enabled.
 301
 302 2003-10-14  Miles Bader  <miles@gnu.org>
 303
 304         * emacs-lisp/macroexp.el (macroexpand-all-1): Special-case
 305         `backquote-list*' to avoid stack overflows.
 306
 307 2003-04-04  Miles Bader  <miles@gnu.org>
 308
 309         * help-fns.el (help-function-arglist): Handle interpreted closures.
 310
 311 2002-11-20  Miles Bader  <miles@gnu.org>
 312
 313         * emacs-lisp/bytecomp.el (byte-compile-stack-adjustment):
 314         Correctly handle discardN* operators.
 315         * emacs-lisp/byte-opt.el (byte-optimize-lapcode): Fix stack-depth
 316         tracking errors.
 317
 318 2002-08-26  Miles Bader  <miles@gnu.org>
 319
 320         * international/mule.el (make-char): Macroexpand call to
 321         charset-id constructed by `byte-compile' hook.
 322
 323         * emacs-lisp/macroexp.el (macroexpand-all-1): Expand defconst value.
 324
 325         * emacs-lisp/byte-opt.el (byte-opt-update-stack-params): New macro.
 326         (byte-optimize-lapcode): Keep track of stack-depth in final pass too.
 327         Add more optimizations for lexical binding.
 328         (byte-compile-inline-expand): Macroexpand result of inlining.
 329
 330         * emacs-lisp/bytecomp.el (byte-compile-lambda): Update call to
 331         byte-compile-closure-initial-lexenv-p.
 332         (byte-discardN-preserve-tos): Alias to byte-discardN.
 333         (byte-compile-push-binding-init): Don't push unused variables on
 334         init-lexenv.
 335         (byte-compile-push-binding-init): Don't use LFORMINFO if it's nil.
 336         (byte-compile-lambda): Don't look at lexical environment unless
 337         we're using lexical binding.
 338         (byte-compile-defmacro): Correctly generate macros.
 339
 340         * emacs-lisp/byte-lexbind.el (byte-compile-unbind): Optimize the
 341         dynamic-bindings-only case.
 342         (byte-compile-bind): Don't special-case unused lexical variables.
 343
 344         * emacs-lisp/disass.el (disassemble-1): Print arg for discardN ops.
 345
 346 2002-08-19  Miles Bader  <miles@gnu.org>
 347
 348         * emacs-lisp/byte-opt.el (byte-decompile-bytecode-1):
 349         Handle `byte-discardN-preserve-tos' pseudo-op.
 350         (byte-compile-side-effect-and-error-free-ops): Add `byte-stack-ref'.
 351         (byte-compile-side-effect-free-ops): Add `byte-vec-ref'.
 352         (byte-optimize-lapcode): Add some cases for stack-set/ref ops.
 353         Add tracking of stack-depth.  Unfinished code to collapse
 354         lexical-unbinding sequences.
 355
 356         * emacs-lisp/bytecomp.el (byte-compile-lapcode):
 357         Handle `byte-discardN-preserve-tos' pseudo-op.
 358         (byte-compile-top-level): If there are lexical args, output a TAG
 359         op to record the initial stack-depth for the optimizer.
 360
 361 2002-08-17  Miles Bader  <miles@gnu.org>
 362
 363         * emacs-lisp/bytecomp.el (byte-discardN): Add byte-defop.
 364         (byte-compile-lapcode): Include byte-discardN.
 365         (byte-compile-lambda): Fixup closure detection.
 366         (byte-compile-top-level): Handle arguments for a lexical lambda.
 367         (byte-compile-lexical-variable-ref, byte-compile-variable-ref)
 368         (byte-compile-variable-set): Use byte-compile-stack-set/ref.
 369         (byte-compile-discard): Add new parameters NUM and PRESERVE-TOS.
 370         (byte-compile-stack-ref, byte-compile-stack-set): New functions.
 371         (byte-compile-push-binding-init): Get the variable list properly
 372         from LFORMINFO.
 373
 374         * emacs-lisp/byte-lexbind.el (byte-compile-lforminfo-analyze):
 375         Ignore setq'd variables we're not interested in.
 376         (byte-compile-make-lambda-lexenv): Add assertion that closed-over
 377         variables be heap allocated.
 378         (byte-compile-closure-initial-lexenv-p): Rename from
 379         byte-compile-closure-lexenv-p.
 380         (byte-compile-non-stack-bindings-p): Get the variable list
 381         properly from LFORMINFO.
 382         (byte-compile-maybe-push-heap-environment): Handle the
 383         no-closed-over-variables case correctly.
 384         (byte-compile-bind): Use byte-compile-stack-set/ref.
 385         Don't bother modifying INIT-LEXENV as no one will see the changes.
 386         (byte-compile-unbind): Call `byte-compile-discard' to handle
 387         unbinding lexical bindings.
 388
 389         * emacs-lisp/disass.el (disassemble-internal): Handle closures.
 390         (disassemble-1): Handle new bytecodes.
 391         * emacs-lisp/byte-opt.el (disassemble-offset): Handle new bytecodes.
 392
 393 2002-06-16  Miles Bader  <miles@gnu.org>
 394
 395         * emacs-lisp/macroexp.el (macroexp-accumulate): New macro.
 396         (macroexpand-all-forms, macroexpand-all-clauses): Use it.
 397         * Makefile.in (compile): Undo previous change.
 398
 399 2002-06-14  Miles Bader  <miles@gnu.org>
 400
 401         * Makefile.in (COMPILE_FIRST): Add `emacs-lisp/macroexp.el'.
 402         (compile): Add a special case that compiles `emacs-lisp/macroexp.el'
 403         with an increased max-lisp-eval-depth.
 404
 405         * emacs-lisp/bytecomp.el: Provide `bytecomp-preload', at the
 406         beginning of the file.  Require `byte-lexbind' at compile time.
 407         Add a few doc string.
 408         (byte-compile-push-bytecodes)
 409         (byte-compile-push-bytecode-const2): New macros.
 410         (byte-compile-lapcode): Use them.  Do general code cleanup.
 411         (byte-compile-initial-macro-environment): Expand macros in
 412         byte-compile-eval before passing to byte-compile-top-level.
 413         (byte-compile): Use the `byte-compile-initial-macro-environment'.
 414
 415         * emacs-lisp/byte-lexbind.el: Require `bytecomp-preload' instead of
 416         `bytecomp'.
 417         (byte-compile-bind): Use `byte-compile-dynamic-variable-bind' to bind
 418         dynamic variables.
 419         (byte-compile-maybe-push-heap-environment): Fix function name typo.
 420
 421 2002-06-13  Miles Bader  <miles@gnu.org>
 422
 423         Byte compiler lexical binding support (not finished yet):
 424         * emacs-lisp/bytecomp.el: Require `macroexp'.
 425         (byte-compile-lexical-environment)
 426         (byte-compile-current-heap-environment)
 427         (byte-compile-current-num-closures): New variables.
 428         (0, 178, 179, 180, 181): New byte-opcodes.
 429         (byte-compile-lapcode): Handle stack-ref/set opcodes.  Signal an
 430         error if a delay-output placeholder is not filled in yet.
 431         (byte-compile-file-form, byte-compile): Expand all macros with
 432         `macroexpand-all'.
 433         (byte-compile-file-form-defsubst, byte-compile-form): Don't expand
 434         macros here.
 435         (byte-compile-make-lambda-lexenv): Autoload.
 436         (byte-compile-lambda): Initial code for handling lexically-bound
 437         arguments and closures; doesn't work yet.
 438         (byte-compile-closure-code-p, byte-compile-make-closure)
 439         (byte-compile-closure): New functions.
 440         (byte-compile-check-variable, byte-compile-dynamic-variable-op)
 441         (byte-compile-dynamic-variable-bind)
 442         (byte-compile-lexical-variable-ref, byte-compile-variable-set):
 443         New functions.
 444         (byte-compile-variable-ref): Remove second argument.  Now only
 445         handles real variable references (not setting or binding).
 446         (byte-compile-push-unknown-constant)
 447         (byte-compile-resolve-unknown-constant): New functions.
 448         (byte-compile-funarg, byte-compile-funarg-2): Functions removed.
 449         (byte-compile-function-form): Use either `byte-compile-constant'
 450         or `byte-compile-closure'.
 451         (byte-compile-setq): Use `byte-compile-variable-set' instead of
 452         `byte-compile-variable-ref'.
 453         (apply, mapcar, mapatoms, mapconcat, mapc, sort):
 454         `byte-defop-compiler-1's removed.
 455         (byte-compile-while): Make sure lexically-bound variables inside
 456         the loop don't get stored in an environment outside the loop.
 457         (byte-compile-compute-lforminfo): Autoload.
 458         (byte-compile-push-binding-init): New function.
 459         (byte-compile-let, byte-compile-let*): Handle lexical binding.
 460         (byte-compile-defun): Use `byte-compile-closure' to do the work.
 461         (byte-compile-defmacro): Use `byte-compile-make-closure'.
 462         (byte-compile-defvar): Expand the generated call to `push' since
 463         we're past macroexpansion already.
 464         (byte-compile-stack-adjustment): New function.
 465         (byte-compile-out): Make second arg optional.  Rewrite for clarity.
 466         (byte-compile-delay-out, byte-compile-delayed-out): New functions.
 467
 468         * emacs-lisp/byte-opt.el (byte-optimize-form-code-walker):
 469         Don't expand macros here.
 470
 471         * emacs-lisp/macroexp.el (macroexpand-all-1): Expand defmacro forms.
 472
 473         * emacs-lisp/byte-lexbind.el (byte-compile-make-lvarinfo)
 474         (byte-compile-lforminfo-add-var)
 475         (byte-compile-lforminfo-note-closure)
 476         (byte-compile-compute-lforminfo)
 477         (byte-compile-lforminfo-from-lambda)
 478         (byte-compile-lforminfo-analyze)
 479         (byte-compile-heapenv-add-accessible-env)
 480         (byte-compile-heapenv-ensure-access)
 481         (byte-compile-rearrange-let-clauses, byte-compile-bind)
 482         (byte-compile-unbind): Fix a bunch of typos.
 483
 484 2002-06-12  Miles Bader  <miles@gnu.org>
 485
 486         * emacs-lisp/byte-lexbind.el, emacs-lisp/macroexp.el: New files.
 487
 488         * subr.el (functionp): Function removed (now a subr).
 489         * help-fns.el (describe-function-1): Handle interpreted closures.
 490
 491 ;; arch-tag: bd1b5b8b-fdb2-425d-9ac2-20689fb0ee70