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| author | Stefan Monnier <monnier@iro.umontreal.ca> | 2011-02-12 00:53:30 -0500 |
|---|---|---|
| committer | Stefan Monnier <monnier@iro.umontreal.ca> | 2011-02-12 00:53:30 -0500 |
| commit | ce5b520a3758e22c6516e0d864d8c1a3512bf457 (patch) | |
| tree | bcf74ea6c4f88995c5630113578632dc4ce2a878 /src/bytecode.c | |
| parent | c530e1c2a3a036d71942c354ba11b30a06341fd7 (diff) | |
| download | emacs-ce5b520a3758e22c6516e0d864d8c1a3512bf457.tar.gz | |
* lisp/emacs-lisp/byte-lexbind.el: Delete.
* 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.
Diffstat (limited to 'src/bytecode.c')
| -rw-r--r-- | src/bytecode.c | 23 |
1 files changed, 0 insertions, 23 deletions
diff --git a/src/bytecode.c b/src/bytecode.c index 96d2aa273f2..9bf6ae45ce9 100644 --- a/src/bytecode.c +++ b/src/bytecode.c @@ -231,8 +231,6 @@ extern Lisp_Object Qand_optional, Qand_rest; /* Bstack_ref is code 0. */ #define Bstack_set 0262 #define Bstack_set2 0263 -#define Bvec_ref 0264 -#define Bvec_set 0265 #define BdiscardN 0266 #define Bconstant 0300 @@ -1722,27 +1720,6 @@ exec_byte_code (Lisp_Object bytestr, Lisp_Object vector, Lisp_Object maxdepth, case Bstack_set2: stack.bottom[FETCH2] = POP; break; - case Bvec_ref: - case Bvec_set: - /* These byte-codes used mostly for variable references to - lexically bound variables that are in an environment vector - instead of on the byte-interpreter stack (generally those - variables which might be shared with a closure). */ - { - int index = FETCH; - Lisp_Object vec = POP; - - if (! VECTORP (vec)) - wrong_type_argument (Qvectorp, vec); - else if (index < 0 || index >= XVECTOR (vec)->size) - args_out_of_range (vec, make_number (index)); - - if (op == Bvec_ref) - PUSH (XVECTOR (vec)->contents[index]); - else - XVECTOR (vec)->contents[index] = POP; - } - break; case BdiscardN: op = FETCH; if (op & 0x80) |