Björn Lindqvist
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0c2559ef6e
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compiler.*: a bunch more compiler docs
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2015-05-09 20:04:22 -07:00 |
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Björn Lindqvist
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745d3f29b2
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compiler.cfg.*: a bunch of new docstrings and other doc fixes
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2015-04-29 09:31:56 -07:00 |
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Björn Lindqvist
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74ea76a3c9
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compiler.cfg: unlikely? slot unused, lets get rid of it
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2015-04-29 09:31:53 -07:00 |
John Benediktsson
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c65877104e
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compiler: cleanup usings.
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2014-12-13 16:10:21 -08:00 |
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John Benediktsson
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068ddd6c7b
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compiler: cleanup cfg passes to have stack effect ( cfg -- )
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2014-12-11 12:48:43 -08:00 |
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Björn Lindqvist
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e5866dfa80
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compiler.cfg.*: changed stack effect of needs-predecessors from ( cfg -- cfg') to ( cfg -- )
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2014-12-11 14:30:47 +01:00 |
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Björn Lindqvist
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5fe9ce4235
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compiler.cfg: fix stack effect of cfg-changed and predecessors changed to ( cfg -- )
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2014-12-11 14:30:46 +01:00 |
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Björn Lindqvist
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96396cb3ad
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compiler.*: use block>cfg and insns>block in many tests instead of wordier code
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2014-11-22 17:31:38 -08:00 |
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Björn Lindqvist
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e2eebdec4d
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Docs: mostly fixes for doc errors found by help lint
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2014-05-10 17:13:49 -07:00 |
Slava Pestov
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910748819d
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Now that #foo and ##foo are symbols we can remove a bunch of \
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2011-11-12 22:04:26 -08:00 |
Doug Coleman
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6cca0ea468
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compiler.cfg: Rename <##foo> to ##foo, in the low-level IR
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2011-11-11 19:48:38 -08:00 |
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Doug Coleman
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eb2a0c611b
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compiler.cfg: Change low-level IR constructors from ##foo to <##foo>
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2011-11-06 23:02:46 -08:00 |
Slava Pestov
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e5dd21b0b9
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compiler.cfg: nuke ##allot-byte-array instruction
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2010-07-16 19:57:45 -04:00 |
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Slava Pestov
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e27adb2830
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compiler: re-architect low-level optimizer to allow more than one output value per instruction
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2010-07-13 07:40:14 -04:00 |
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Slava Pestov
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a55c8ee671
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FFI rewrite part 6: deconcatenatize
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2010-07-02 15:44:12 -04:00 |
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Slava Pestov
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e86f434f26
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Add GC maps to ##box, ##box-long-long, ##alien-invoke, ##alien-indirect and ##call-gc; remove ##gc-map instruction
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2010-06-14 19:39:46 -04:00 |
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Slava Pestov
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806e54630a
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GC maps for more compact inline GC checks
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2010-06-11 20:06:00 -04:00 |
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Slava Pestov
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5ecd2b61c7
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compiler.cfg: more silly optimizations
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2010-05-14 18:37:09 -04:00 |
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Slava Pestov
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627295f094
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Language change: tuple slot setter words with stack effect ( value object -- ) are now named FOO<< instead of (>>FOO)
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2010-05-06 17:21:02 -04:00 |
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Slava Pestov
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c55a6bb385
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compiler.cfg.gc-checks: move phi instructions into GC check block, to ensure correct behavior
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2010-05-03 17:34:17 -04:00 |
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Slava Pestov
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95ff5ffe51
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New GC checks work in progress
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2010-05-03 17:34:16 -04:00 |
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Slava Pestov
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503c0fcfde
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compiler: Start using tagged-rep for stuff, and split up compiler.cfg.representations into several sub-vocabularies
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2010-05-03 17:34:01 -04:00 |
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Slava Pestov
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a3b5c07e80
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Minor bug fixes for 4-bit tags
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2009-11-02 17:41:36 -06:00 |
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Slava Pestov
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e4ad642134
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vm: 4 bit tags, new representation of alien objects makes unbox-any-c-ptr more efficient (work in progress)
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2009-11-02 04:25:54 -06:00 |
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Doug Coleman
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1d12a6707d
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sigma -> map-sum
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2009-10-29 14:34:04 -05:00 |
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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4b7ba38aab
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compiler.cfg: virtual registers are integers now, and representations are stored off to the side. Fix bug in representation selection that would manifest if a value was used as a float and a fixnum in different branches; cannot globally unbox float in this case
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2009-08-08 04:02:18 -05:00 |
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Slava Pestov
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725280d424
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Split off the notion of a register representation from a register class
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2009-08-07 17:44:50 -05:00 |
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Slava Pestov
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be363d1a5b
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compiler.cfg: Get inline GC checks working again, using a dataflow analysis to compute uninitialized stack locations in compiler.cfg.stacks.uninitialized. Re-enable intrinsics which use inline allocation
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2009-07-30 09:19:44 -05:00 |
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Slava Pestov
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8d3a45dee2
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compiler.cfg: clean up GC check generation to use spill-slot data type
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2009-07-03 23:11:23 -05:00 |
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Slava Pestov
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2c3b2a0b71
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compiler.cfg.predecessors: delete dead predecessors from phi nodes
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2009-07-03 18:45:03 -05:00 |
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Slava Pestov
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2d231f066a
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GC checks now save and restore registers
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2009-06-02 18:23:47 -05:00 |
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Slava Pestov
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1a52414bb1
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Rename _gc to ##gc
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2009-05-31 18:21:11 -05:00 |
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Slava Pestov
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692b479302
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Split off local-optimization combinator into compiler.cfg.local, factor out CFG -> MR into compiler.cfg.mr, split off GC check insertion into a new compiler.cfg.gc-checks pass
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2009-05-31 12:20:46 -05:00 |