* lisp/emacs-lisp/comp.el (comp-deferred-compilation-deny-list):
Rename from `comp-deferred-compilation-black-list'.
* lisp/emacs-lisp/comp.el (native--compile-async): Update to use
`comp-deferred-compilation-deny-list'.
(comp-bootstrap-deny-list): Rename.
(batch-native-compile): Update to use `comp-bootstrap-deny-list'.
* lisp/emacs-lisp/comp.el (native--compile-async): New defun extracted
from native-compile-async.
(native-compile-async): Remove load argument and use above new defun.
* src/comp.c (maybe_defer_native_compilation): Use above new
defun. (Bug#44676)
* lisp/emacs-lisp/package.el (package-unpack)
(package--native-compile): Native compile packages on install, if the
feature is available. (Bug#44676)
(package-native-compile): New defcustom.
* lisp/emacs-lisp/package.el (package-menu-filter-by-description):
(package-menu-filter-by-name-or-description): New commands to filter
the package menu. (Bug#44699)
(package-menu-mode-map): Bind the above new commands.
(package-menu-mode-menu): Add new commands to the menu.
* doc/emacs/package.texi (Package Menu): Document new commands.
* lisp/emacs-lisp/comp.el (comp-mvar-symbol-p): Improve it.
(comp-cond-rw-func): Fix logic for multiple predecessor on target
block.
* test/src/comp-tests.el (comp-test-cond-rw-1): New test.
* test/src/comp-test-funcs.el (comp-test-cond-rw-1-1-f)
(comp-test-cond-rw-1-2-f): New functions.
* lisp/emacs-lisp/lisp.el (delete-pair-blink-delay): New defcustom.
(delete-pair): Use it. (Bug#4136)
* lisp/simple.el (copy-region-blink-delay): New defcustom.
(indicate-copied-region): Use it. (Bug#42865)
Thanks to Sean Whitton <spwhitton@spwhitton.name>.
(indicate-copied-region): Use 'query-replace-descr' not to show
newlines literally. Use "Copied text" instead of misleading
"Saved text" (bug#42865).
* lisp/emacs-lisp/comp.el (comp-constraint-to-type-spec): New
function splitting out code from comp-ret-type-spec + better
handle boolean type specifier.
(comp-ret-type-spec): Rework to leverage
`comp-constraint-to-type-spec'.
* test/src/comp-tests.el (comp-tests-type-spec-tests): Add a
testcase.
* lisp/emacs-lisp/comp.el (comp-log): Add `quoted' parameter and
pass it to `comp-log-to-buffer'.
(comp-log-to-buffer): Add `quoted' parameter and leverage `prin1'
or `princ' accordingly.
* lisp/emacs-lisp/comp.el (comp-known-type-specifiers): New const
in place of `comp-known-ret-types' and `comp-known-ret-ranges'.
(comp-constraint): New struct to separate the constraint side of
an mvar.
(comp-constraint-f): Analogous for functions.
(comp-mvar): Rework and include `comp-constraint'.
(comp-type-spec-to-constraint): New function.
(comp-known-constraints-h): New const.
(comp-func-ret-typeset, comp-func-ret-range): Rework.
(comp-fwprop-insn): Fix.
* test/src/comp-tests.el (destructure-type-spec): New testcase.
This commit add an initial support for a better type propagation and
integer range propagation.
Each mvar can be now characterized by a set of types, a set of values
and an integral range.
* lisp/emacs-lisp/comp.el (comp-known-ret-types): Store into
typeset and remove fixnum.
(comp-known-ret-ranges, comp-type-predicates): New variables.
(comp-ctxt): Remove supertype-memoize slot and add
union-typesets-mem.
(comp-mvar): Remove const-vld, constant, type slots. Add typeset,
valset, range slots.
(comp-mvar-value-vld-p, comp-mvar-value, comp-mvar-fixnum-p)
(comp-mvar-symbol-p, comp-mvar-cons-p)
(comp-mvar-type-hint-match-p, comp-func-ret-typeset)
(comp-func-ret-range): New functions.
(make-comp-mvar, make-comp-ssa-mvar): Update logic.
(comp--typeof-types): New variable.
(comp-supertypes, comp-common-supertype): Logic update.
(comp-subtype-p, comp-union-typesets, comp-range-1+)
(comp-range-1-, comp-range-<, comp-range-union)
(comp-range-intersection): New functions.
(comp-fwprop-prologue, comp-mvar-propagate)
(comp-function-foldable-p, comp-function-call-maybe-fold)
(comp-fwprop-insn, comp-call-optim-func, comp-finalize-relocs):
Logic update.
* src/comp.c (emit_mvar_rval, emit_call_with_type_hint)
(emit_call2_with_type_hint): Logic update.
* lisp/emacs-lisp/cl-preloaded.el (cl--typeof-types): Undo the add
of fixnum and bignum as unnecessary.
* test/src/comp-tests.el
(comp-tests-mentioned-p-1, comp-tests-cond-rw-checker-val)
(comp-tests-cond-rw-checker-type, cond-rw-1, cond-rw-2)
(cond-rw-3, cond-rw-4, cond-rw-5): Update for new type interface.
(range-simple-union, range-simple-intersection): New integer range
tests.
(union-types): New union type test.
* lisp/emacs-lisp/comp.el (comp-function-foldable-p): Rename from
comp-function-optimizable-p.
(comp-function-call-maybe-fold): Same from
comp-function-call-maybe-fold.
* lisp/emacs-lisp/shortdoc.el (sequence): use seq-contains-p instead
of seq-contains, which is obsolete as of 27.1. (Bug#44536)
Copyright-paperwork-exempt: yes
This is a regression from Emacs 26.
Reported by Phillip Stephani.
* lisp/emacs-lisp/rx.el (rx--pcase-transform): Process ? and ?? correctly.
* test/lisp/emacs-lisp/rx-tests.el (rx-pcase): Add test case.
(cherry picked from commit 575b0681d9)
This is a regression from Emacs 26.
Reported by Phillip Stephani.
* lisp/emacs-lisp/rx.el (rx--pcase-transform): Process ? and ?? correctly.
* test/lisp/emacs-lisp/rx-tests.el (rx-pcase): Add test case.
* lisp/emacs-lisp/bytecomp.el (byte-native-qualities): Define
variable.
(byte-compile-from-buffer): Spill compilation qualities.
* lisp/emacs-lisp/comp.el (comp-speed, comp-debug): Make
them file local variables.
(comp-ctxt): Add `speed' and `debug' slots.
(comp-spill-speed, comp-spill-lap-function): Make use of these.
(comp-spill-lap-function): Spill qualities from
`byte-native-qualities'.
(comp-limplify-top-level): Do not use `comp-speed' but ctxt value
unstead.
(comp-final): Do not propagate qualities as they are already
in the `comp-ctxt'.
(comp--native-compile): Close on `byte-native-qualities'.
* src/comp.c (comp_t): Add 'speed' and 'debug' fields.
(emit_comment, emit_mvar_rval, emit_static_object)
(emit_ctxt_code, Fcomp__init_ctxt): Use these instead of the
global variables.
(Fcomp__compile_ctxt_to_file): Set comp.speed and comp.debug and
use them.
