Mercurial > hg > xemacs-beta
view src/alloca.s @ 5136:0f66906b6e37
Undo Assert-equal, Assert=, etc.; make `Assert' handle this automatically
-------------------- ChangeLog entries follow: --------------------
lisp/ChangeLog addition:
2010-03-12 Ben Wing <ben@xemacs.org>
* test-harness.el (test-harness-from-buffer):
Undo change of e.g. (Assert (equalp ...)) to (Assert-equalp ...).
Get rid of `Assert-equalp' and friends, `Assert-test', and
`Assert-test-not'. Instead, make `Assert' smart enough to do the
equivalent functionality when an expression like (Assert (equalp ...))
is seen.
tests/ChangeLog addition:
2010-03-12 Ben Wing <ben@xemacs.org>
* automated/base64-tests.el (bt-base64-encode-string):
* automated/base64-tests.el (bt-base64-decode-string):
* automated/base64-tests.el (for):
* automated/byte-compiler-tests.el:
* automated/byte-compiler-tests.el (before-and-after-compile-equal):
* automated/case-tests.el (downcase-string):
* automated/case-tests.el (uni-mappings):
* automated/ccl-tests.el (ccl-test-normal-expr):
* automated/ccl-tests.el (ccl-test-map-instructions):
* automated/ccl-tests.el (ccl-test-suites):
* automated/database-tests.el (delete-database-files):
* automated/extent-tests.el (let):
* automated/extent-tests.el (insert):
* automated/extent-tests.el (props):
* automated/file-tests.el:
* automated/file-tests.el (for):
* automated/hash-table-tests.el (test):
* automated/hash-table-tests.el (for):
* automated/hash-table-tests.el (ht):
* automated/hash-table-tests.el (iterations):
* automated/hash-table-tests.el (h1):
* automated/hash-table-tests.el (equal):
* automated/hash-table-tests.el (=):
* automated/lisp-tests.el:
* automated/lisp-tests.el (eq):
* automated/lisp-tests.el (test-setq):
* automated/lisp-tests.el (my-vector):
* automated/lisp-tests.el (x):
* automated/lisp-tests.el (equal):
* automated/lisp-tests.el (y):
* automated/lisp-tests.el (featurep):
* automated/lisp-tests.el (=):
* automated/lisp-tests.el (six):
* automated/lisp-tests.el (three):
* automated/lisp-tests.el (one):
* automated/lisp-tests.el (two):
* automated/lisp-tests.el (five):
* automated/lisp-tests.el (test1):
* automated/lisp-tests.el (division-test):
* automated/lisp-tests.el (for):
* automated/lisp-tests.el (check-function-argcounts):
* automated/lisp-tests.el (z):
* automated/lisp-tests.el (eql):
* automated/lisp-tests.el (test-harness-risk-infloops):
* automated/lisp-tests.el (erase-buffer):
* automated/lisp-tests.el (sym):
* automated/lisp-tests.el (new-char):
* automated/lisp-tests.el (new-load-file-name):
* automated/lisp-tests.el (cl-floor):
* automated/lisp-tests.el (foo):
* automated/md5-tests.el (lambda):
* automated/md5-tests.el (large-string):
* automated/md5-tests.el (mapcar):
* automated/md5-tests.el (insert):
* automated/mule-tests.el:
* automated/mule-tests.el (test-chars):
* automated/mule-tests.el (existing-file-name):
* automated/mule-tests.el (featurep):
* automated/query-coding-tests.el (featurep):
* automated/regexp-tests.el:
* automated/regexp-tests.el (insert):
* automated/regexp-tests.el (Assert):
* automated/regexp-tests.el (=):
* automated/regexp-tests.el (featurep):
* automated/regexp-tests.el (text):
* automated/regexp-tests.el (text1):
* automated/regexp-tests.el ("aáa"):
* automated/regexp-tests.el (eql):
* automated/search-tests.el (insert):
* automated/search-tests.el (featurep):
* automated/search-tests.el (let):
* automated/search-tests.el (boundp):
* automated/symbol-tests.el:
* automated/symbol-tests.el (name):
* automated/symbol-tests.el (check-weak-list-unique):
* automated/symbol-tests.el (string):
* automated/symbol-tests.el (list):
* automated/symbol-tests.el (foo):
* automated/symbol-tests.el (eq):
* automated/symbol-tests.el (fresh-keyword-name):
* automated/symbol-tests.el (print-gensym):
* automated/symbol-tests.el (mysym):
* automated/syntax-tests.el (test-forward-word):
* automated/syntax-tests.el (test-backward-word):
* automated/syntax-tests.el (test-syntax-table):
* automated/syntax-tests.el (with-syntax-table):
* automated/syntax-tests.el (Skip-Test-Unless):
* automated/syntax-tests.el (with):
* automated/tag-tests.el (testfile):
* automated/weak-tests.el (w):
* automated/weak-tests.el (p):
* automated/weak-tests.el (a):
Undo change of e.g. (Assert (equalp ...)) to (Assert-equalp ...).
Get rid of `Assert-equalp' and friends, `Assert-test', and
`Assert-test-not'. Instead, make `Assert' smart enough to do the
equivalent functionality when an expression like (Assert (equalp ...))
is seen.
author | Ben Wing <ben@xemacs.org> |
---|---|
date | Fri, 12 Mar 2010 18:27:51 -0600 |
parents | aa5ed11f473b |
children | 308d34e9f07d |
line wrap: on
line source
/* `alloca' standard 4.2 subroutine for 68000's and 16000's and others. Copyright (C) 1985, 1986, 1988 Free Software Foundation, Inc. This file is part of XEmacs. XEmacs is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version. XEmacs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with XEmacs; see the file COPYING. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* Synched up with: FSF 19.30. */ /* Both 68000 systems I have run this on have had broken versions of alloca. Also, I am told that non-berkeley systems do not have it at all. So replace whatever system-provided alloca there may be on all 68000 systems. */ #define NOT_C_CODE #ifdef emacs #include <config.h> #else #include "config.h" #endif #ifndef HAVE_ALLOCA /* define this to use system's alloca */ #ifndef m68k #ifndef m68000 you lose!! #endif /* m68000 */ #endif /* m68k */ #ifdef m68k /* SGS assembler totally different */ file "alloca.s" global alloca alloca: mov.l (%sp)+,%a1 # pop return addr from top of stack mov.l (%sp)+,%d0 # pop size in bytes from top of stack add.l &R%1,%d0 # round size up to long word and.l &-4,%d0 # mask out lower two bits of size sub.l %d0,%sp # allocate by moving stack pointer tst.b P%1(%sp) # stack probe to allocate pages mov.l %sp,%a0 # return pointer as pointer mov.l %sp,%d0 # return pointer as int to avoid disaster add.l &-4,%sp # new top of stack jmp (%a1) # not a normal return set S%1,64 # safety factor for C compiler scratch set R%1,3+S%1 # add to size for rounding set P%1,-132 # probe this far below current top of stack #else /* not m68k */ #ifdef m68000 /* Some systems want the _, some do not. Win with both kinds. */ .globl _alloca _alloca: .globl alloca alloca: movl sp@+,a0 movl a7,d0 subl sp@,d0 andl #~3,d0 movl d0,sp tstb sp@(0) /* Make stack pages exist */ /* Needed on certain systems that lack true demand paging */ addql #4,d0 jmp a0@ #endif /* m68000 */ #endif /* not m68k */ #endif /* not HAVE_ALLOCA */