Slava Pestov
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ae90ebe3be
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vm: faster write barrier for non-optimized code
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2009-10-14 06:13:51 -05:00 |
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Slava Pestov
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1796688acd
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vm: during an aging collection, promote objects referenced from tenured directly to tenured
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2009-10-14 06:03:52 -05:00 |
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Slava Pestov
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236efe4881
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vm: debugging new card marking
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2009-10-14 04:59:28 -05:00 |
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Slava Pestov
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1ce39963fd
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Working on adding support for the new write barrier to optimized code
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2009-10-14 02:06:01 -05:00 |
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Slava Pestov
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d689be57a5
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vm: new card marking implementation supports marking partial objects
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2009-10-13 21:16:04 -05:00 |
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Slava Pestov
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d17c63efa5
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vm: rename
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2009-10-09 23:37:35 -05:00 |
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Slava Pestov
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0bf31e42e6
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vm: refactoring card logic a bit
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2009-10-09 11:16:18 -05:00 |
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Slava Pestov
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1fc48b8894
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vm: remove old_data_heap from gc_state
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2009-10-09 09:47:54 -05:00 |
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Slava Pestov
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639a64c2df
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vm: fix integer overflow
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2009-10-09 05:55:32 -05:00 |
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Slava Pestov
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ab9b462411
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vm: build fix
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2009-10-09 05:12:28 -05:00 |
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Slava Pestov
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978647dc39
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Merge branch 'master' of git://factorcode.org/git/factor
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2009-10-09 03:21:31 -05:00 |
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Slava Pestov
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95722adebc
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vm: misc cleanups
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2009-10-09 03:20:50 -05:00 |
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Slava Pestov
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a4ea6ad339
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vm: record bytes/objects copied again
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2009-10-09 03:20:06 -05:00 |
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Slava Pestov
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07deeb407c
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vm: fix formatting
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2009-10-09 02:57:04 -05:00 |
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Slava Pestov
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f6d4551da5
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vm: remove unrolled card scan loop since it appears to be a performance loss
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2009-10-09 02:05:31 -05:00 |
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Slava Pestov
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d34c7854cd
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vm: simplify card marking logic, and unmark more cards during aging collections by checking if they actually contained young pointers or not
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2009-10-09 01:37:45 -05:00 |
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Slava Pestov
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6e4b4d5830
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Fix problem if last card is marked
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2009-10-08 23:58:20 -05:00 |
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Slava Pestov
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cb2673a6f5
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vm: cleanup
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2009-10-08 23:39:54 -05:00 |
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Slava Pestov
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21f55ab1a3
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vm: more efficient code heap remembered set
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2009-10-08 23:10:32 -05:00 |
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Slava Pestov
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43a21deb05
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vm: rename data_gc.cpp to gc.cpp
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2009-10-08 02:11:29 -05:00 |
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Slava Pestov
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dbf0dd4a2d
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vm: split off parts of data_gc into sub-files and clean up logic
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2009-10-08 02:10:28 -05:00 |
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Slava Pestov
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db29d60e8e
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vm: add code block marking to full_collector.cpp
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2009-10-08 00:23:29 -05:00 |
Slava Pestov
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1f8495a62f
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vm/os-netbsd.cpp: fix double-free error
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2009-10-07 21:49:04 -05:00 |
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Slava Pestov
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6939759f46
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vm: working on new object-oriented garbage collector
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2009-10-07 15:48:09 -05:00 |
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Slava Pestov
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23e133e383
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vm: make a new old_space type to encapsulate a few things, split up generations array somewhat
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2009-10-07 14:05:09 -05:00 |
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Slava Pestov
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651a7fb6fa
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vm: replace generations array with individual instance variables referencing zone objects
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2009-10-07 11:59:59 -05:00 |
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Slava Pestov
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3914b0264b
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vm: rename a few things
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2009-10-07 08:40:28 -05:00 |
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Slava Pestov
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5c774d8c84
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vm: more code cleanups
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2009-10-07 08:33:54 -05:00 |
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Slava Pestov
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1f76a64e91
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vm: more refactoring
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2009-10-06 20:45:47 -05:00 |
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Slava Pestov
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6789a40fc6
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vm: refactor forwarding pointer logic
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2009-10-06 19:15:54 -05:00 |
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Slava Pestov
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93d49428fb
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vm: simplify some code
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2009-10-06 08:55:42 -05:00 |
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Slava Pestov
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2311891910
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vm: faster zone::contains_p()
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2009-10-06 06:47:56 -05:00 |
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Slava Pestov
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8fcd6a3789
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vm: simplify logic
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2009-10-06 06:36:43 -05:00 |
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Slava Pestov
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697e2342d0
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vm: put code block owner directly in the header, instead of as the first entry in the literal table. Reduces x86-64 image size by ~700kb, also eliminates separate 'strip' set of staging images from deploy tool
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2009-10-06 06:25:07 -05:00 |
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Slava Pestov
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16c3251072
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vm: free up a cell in compiled code block headers
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2009-10-06 05:52:45 -05:00 |
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Slava Pestov
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2ca0044dd0
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vm: tweak
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2009-10-06 04:57:44 -05:00 |
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Slava Pestov
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ed1ee19ce1
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vm: add a remembered set for code blocks which may reference young literals. Improves loading time
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2009-10-06 04:36:34 -05:00 |
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Slava Pestov
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b50d3f3fb0
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vm: number of generations is not configurable anymore, split up begin_gc() and end_gc() into collect_{nursery,aging,aging_again,tenured}()
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2009-10-06 02:39:12 -05:00 |
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Slava Pestov
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d10e27149c
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vm: cleanup
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2009-10-06 01:42:17 -05:00 |
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Slava Pestov
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e2fcec6a99
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Merge branch 'master' into new_gc
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2009-10-06 01:31:50 -05:00 |
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Slava Pestov
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884ac79423
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vm: minor tweaks which reduce image size by ~300kb
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2009-10-06 01:31:39 -05:00 |
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Slava Pestov
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47c735d81d
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vm: more GC refactoring
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2009-10-06 00:13:54 -05:00 |
Slava Pestov
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bae2240f62
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vm: refactoring garbage collector
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2009-10-05 22:16:08 -05:00 |
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Slava Pestov
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36c1fcdbe8
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Merge branch 'for-slava' of git://git.rfc1149.net/factor
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2009-10-05 18:29:31 -05:00 |
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Slava Pestov
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b4e36608da
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compiler.cfg: remove _gc instruction, it doesn't need to exist, and change GC checks to ensure that the right amount of space is available instead of blindly checking for 1Kb
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2009-10-05 05:27:49 -05:00 |
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Slava Pestov
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718cb8b579
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vm: fix VM constructor
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2009-10-05 04:31:35 -05:00 |
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Slava Pestov
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95655c26b4
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vm: remove debug message
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2009-10-05 03:28:36 -05:00 |
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Slava Pestov
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6c047127ee
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Change C++ exception usage back into a longjmp() due to GCC bugs
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2009-10-05 03:27:28 -05:00 |
Doug Coleman
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77860bc95d
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let's work with cygwin here..._ftelli64 -> ftello64 on cygwin. fine i guess
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2009-10-04 06:10:57 -05:00 |
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Doug Coleman
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00efd780c9
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Merge branch 'master' of git://factorcode.org/git/factor
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2009-10-03 18:27:38 -05:00 |