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annotate src/pre-crt0.c @ 5615:5f4f92a31875

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Move the functionality of #'cl-macroexpand into Fmacroexpand, eval.c src/ChangeLog addition: 2011-12-22 Aidan Kehoe <kehoea@parhasard.net> * eval.c (Fmacroexpand): Rename Fmacroexpand_internal, add the functionality that used to be in #'cl-macroexpand--it makes no sense for us, and needlessly slows things down, to have two separate functions. * eval.c: * eval.c (syms_of_eval): Move byte-compile-macro-environment here, now it's used by #'macroexpand. lisp/ChangeLog addition: 2011-12-22 Aidan Kehoe <kehoea@parhasard.net> * bytecomp-runtime.el: * bytecomp-runtime.el (byte-compile-macro-environment): Moved to eval.c. * cl.el: * cl.el ('cl-macroexpand): New alias. * cl.el ('macroexpand-internal): New alias. * cl.el (cl-macroexpand): Move the functionality of this to #'macroexpand (formerly #'macroexpand-internal) in eval.c; since CL is always loaded in XEmacs, it brings nothing and slows things down to have the two functions separate.
author Aidan Kehoe <kehoea@parhasard.net>
date Thu, 22 Dec 2011 12:51:03 +0000
parents 308d34e9f07d
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1 /* This file is part of XEmacs.
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2
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3 XEmacs is free software: you can redistribute it and/or modify it
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4 under the terms of the GNU General Public License as published by the
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5 Free Software Foundation, either version 3 of the License, or (at your
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6 option) any later version.
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8 XEmacs is distributed in the hope that it will be useful, but WITHOUT
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9 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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10 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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11 for more details.
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12
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13 You should have received a copy of the GNU General Public License
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14 along with XEmacs. If not, see <http://www.gnu.org/licenses/>. */
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16 /* Synched up with: FSF 19.30. */
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17
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18 /* This file is loaded before crt0.o on machines where we do not
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19 remap part of the data space into text space in unexec.
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20 On these machines, there is no problem with standard crt0.o's
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21 that make environ an initialized variable. However, we do
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22 need to make sure the label data_start exists anyway. */
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23
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24 /* Create a label to appear at the beginning of data space. */
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26 int data_start = 0;