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Revision 1.3 - (view) (annotate) - [select for diffs]
Wed Feb 12 18:35:29 2003 UTC (11 years, 2 months ago) by cracauer
Branch: MAIN
CVS Tags: RELEASE_19f, RELEASE_20a, amd64-dd-start, amd64-merge-start, cold-pcl-base, double-double-array-base, double-double-array-checkpoint, double-double-base, double-double-init-%make-sparc, double-double-init-checkpoint-1, double-double-init-ppc, double-double-init-sparc, double-double-init-sparc-2, double-double-init-x86, double-double-irrat-end, double-double-irrat-start, double-double-reader-base, double-double-reader-checkpoint-1, double-double-sparc-checkpoint-1, dynamic-extent-base, intl-2-branch-base, intl-branch-base, label-2009-03-16, label-2009-03-25, lisp-executable-base, merge-sse2-packed, merge-with-19f, merged-unicode-utf16-extfmt-2009-06-11, mod-arith-base, portable-clx-base, portable-clx-import-2009-06-16, ppc_gencgc_snap_2005-05-14, ppc_gencgc_snap_2005-12-17, ppc_gencgc_snap_2006-01-06, pre-merge-intl-branch, pre-telent-clx, prm-before-macosx-merge-tag, release-18e, release-18e-base, release-18e-pre1, release-18e-pre2, release-19a, release-19a-base, release-19a-pre1, release-19a-pre2, release-19a-pre3, release-19b-base, release-19b-pre1, release-19b-pre2, release-19c, release-19c-base, release-19c-pre1, release-19d, release-19d-base, release-19d-pre1, release-19d-pre2, release-19e, release-19e-base, release-19e-pre1, release-19e-pre2, release-19f-base, release-19f-pre1, release-20a-base, release-20a-pre1, remove_negative_zero_not_zero, snapshot-2003-10, snapshot-2003-11, snapshot-2003-12, snapshot-2004-04, snapshot-2004-05, snapshot-2004-06, snapshot-2004-07, snapshot-2004-08, snapshot-2004-09, snapshot-2004-10, snapshot-2004-11, snapshot-2004-12, snapshot-2005-01, snapshot-2005-02, snapshot-2005-03, snapshot-2005-04, snapshot-2005-05, snapshot-2005-06, snapshot-2005-07, snapshot-2005-08, snapshot-2005-09, snapshot-2005-10, snapshot-2005-11, snapshot-2005-12, snapshot-2006-01, snapshot-2006-02, snapshot-2006-03, snapshot-2006-04, snapshot-2006-05, snapshot-2006-06, snapshot-2006-07, snapshot-2006-08, snapshot-2006-09, snapshot-2006-10, snapshot-2006-11, snapshot-2006-12, snapshot-2007-01, snapshot-2007-02, snapshot-2007-03, snapshot-2007-04, snapshot-2007-05, snapshot-2007-06, snapshot-2007-07, snapshot-2007-08, snapshot-2007-09, snapshot-2007-10, snapshot-2007-11, snapshot-2007-12, snapshot-2008-01, snapshot-2008-02, snapshot-2008-03, snapshot-2008-04, snapshot-2008-05, snapshot-2008-06, snapshot-2008-07, snapshot-2008-08, snapshot-2008-09, snapshot-2008-10, snapshot-2008-11, snapshot-2008-12, snapshot-2009-01, snapshot-2009-02, snapshot-2009-04, snapshot-2009-05, snapshot-2009-07, snapshot-2009-08, snapshot-2009-11, snapshot-2009-12, snapshot-2010-01, snapshot-2010-02, snapshot-2010-03, sparc_gencgc, sparc_gencgc_merge, sse2-base, sse2-checkpoint-2008-10-01, sse2-merge-with-2008-10, sse2-merge-with-2008-11, sse2-packed-2008-11-12, sse2-packed-base, unicode-snapshot-2009-05, unicode-snapshot-2009-06, unicode-string-buffer-base, unicode-string-buffer-impl-base, unicode-utf16-base, unicode-utf16-char-support-2009-03-25, unicode-utf16-char-support-2009-03-26, unicode-utf16-extfmt-2009-03-27, unicode-utf16-extfmt-2009-06-11, unicode-utf16-extfmts-pre-sync-2008-11, unicode-utf16-extfmts-sync-2008-12, unicode-utf16-string-support, unicode-utf16-sync-2008-07, unicode-utf16-sync-2008-09, unicode-utf16-sync-2008-11, unicode-utf16-sync-2008-12, unicode-utf16-sync-label-2009-03-16
Branch point for: RELEASE-19F-BRANCH, RELEASE-20A-BRANCH, amd64-dd-branch, cold-pcl, double-double-array-branch, double-double-branch, double-double-reader-branch, dynamic-extent, intl-2-branch, intl-branch, lisp-executable, mod-arith-branch, portable-clx-branch, ppc_gencgc_branch, release-18e-branch, release-19a-branch, release-19b-branch, release-19c-branch, release-19d-branch, release-19e-branch, sparc_gencgc_branch, sse2-branch, sse2-packed-branch, unicode-string-buffer-branch, unicode-string-buffer-impl-branch, unicode-utf16-branch, unicode-utf16-extfmt-branch
Changes since 1.2: +38 -11 lines
Diff to previous 1.2
Fix a problem with the consing-free allocation counter.  If you
allocate more than most-positive-fixnum bytes between two GCs, do a
normal, possibly consing addition instead of the fast dfixnum
increment.

Also clean up the exports of the dfixnum package and define a new
operator to increment a dfixnum by any integer.

Tested: full ITA testsuite, tried the profiler, tried various
allocation patterns which failed before this fix.

Revision 1.2 - (view) (annotate) - [select for diffs]
Fri Dec 20 17:39:36 2002 UTC (11 years, 3 months ago) by toy
Branch: MAIN
Changes since 1.1: +2 -2 lines
Diff to previous 1.1
Fix typo.  From Eric Marsden.

Revision 1.1 - (view) (annotate) - [select for diffs]
Tue Nov 5 22:45:40 2002 UTC (11 years, 5 months ago) by cracauer
Branch: MAIN
Make (time ...) and the profiler do precise measuring of space
allocation.  It will also not overflow or bomb out when consing
amounts cross most-positive fixnum.

The new profiler also has an interface to plug in your own print
function (also dictates sorting or results).

This is written on gencgc/x86 but tests indicated the fallsbacks for
other platforms work.

The dfixnum package included here is sketchy.

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