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comparison src/ChangeLog @ 5630:f5315ccbf005
Cons less, be more careful about always using the environment, #'macroexpand
2011-12-30 Aidan Kehoe <kehoea@parhasard.net>
* eval.c (Fmacroexpand):
Don't cons if ENVIRONMENT is the same object as
byte-compile-macro-environment.
Always look up symbol- and other macros in the (possibly modified)
byte-compile-macro-environment, not the supplied ENVIRONMENT.
byte-compile-macro-environment reflects ENVIRONMENT, so that's OK
and preferred.
| author | Aidan Kehoe <kehoea@parhasard.net> |
|---|---|
| date | Fri, 30 Dec 2011 12:43:52 +0000 |
| parents | 0d05accafc63 |
| children | 2014ff433daf |
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| 5629:0d05accafc63 | 5630:f5315ccbf005 |
|---|---|
| 1 2011-12-30 Aidan Kehoe <kehoea@parhasard.net> | |
| 2 | |
| 3 * eval.c (Fmacroexpand): | |
| 4 Don't cons if ENVIRONMENT is the same object as | |
| 5 byte-compile-macro-environment. | |
| 6 Always look up symbol- and other macros in the (possibly modified) | |
| 7 byte-compile-macro-environment, not the supplied ENVIRONMENT. | |
| 8 byte-compile-macro-environment reflects ENVIRONMENT, so that's OK | |
| 9 and preferred. | |
| 10 | |
| 1 2011-12-28 Jerry James <james@xemacs.org> | 11 2011-12-28 Jerry James <james@xemacs.org> |
| 2 | 12 |
| 3 * lisp-disunion.h (make_fixnum): avoid losing bits off the left end | 13 * lisp-disunion.h (make_fixnum): avoid losing bits off the left end |
| 4 if the value is of large magnitude and narrow type. | 14 if the value is of large magnitude and narrow type. |
| 5 (make_char_1): ditto. | 15 (make_char_1): ditto. |