Doug Coleman
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e0d1b14e5c
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factor: don't need FROM: namespaces => set or namespaces:set anymore
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2015-08-12 11:25:57 -05:00 |
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Doug Coleman
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330c7ba156
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factor: Removing SLOT: nth/at/global in favor of using change: at for tuple slots named ``at`` and change-at for hashtables.
Redo many FROM: and QUALIFIED: and using lists.
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2015-08-12 08:49:02 -05:00 |
Björn Lindqvist
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ded3760d46
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compiler.*: merge of ##inc-r and ##inc-d into one instruction ##inc with a loc slot
this is nice because it leads to simpler code and matches how ##peek and ##replace instructions work
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2015-04-29 09:31:53 -07:00 |
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Björn Lindqvist
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c7d9cb4c3d
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compiler.cfg.*: new and improved docs
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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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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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8744d908b6
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compiler.cfg.*: fix stack effect of compiler passes in optimize-cfg
since they all modify the cfg in place, it is better if their stack
effect is ( cfg -- ) instead of ( cfg -- cfg' )
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2014-12-11 14:30:45 +01:00 |
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Björn Lindqvist
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60ffe0680e
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kernel: new combinator 2with = with with
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2014-07-22 07:40:13 -07:00 |
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John Benediktsson
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b8097f9221
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compiler: cleaner use of sets.
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2013-03-10 17:21:27 -07:00 |
Slava Pestov
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5a3c5c7749
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compiler.cfg.branch-splitting was totally broken
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2011-02-27 16:43:26 -08:00 |
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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c211c3e84e
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FFI rewrite part 1: split up ##alien-invoke and friends into smaller instructions
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2010-05-09 21:36:52 -04:00 |
Slava Pestov
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d0c393aa60
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compiler.cfg: new system to track when results of analyses need to be recomputed (reverse post order, linear order, predecessors, dominance, loops). Passes can now call needs-predecessors, needs-dominance, needs-loops at the beginning, and cfg-changed, predecessors-changd at the end. Linearization order now takes loop nesting into account, and linear scan now uses linearization order instead of RPO.
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2009-08-08 20:02:56 -05:00 |
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Slava Pestov
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74766d1ccd
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compiler.cfg.linear-scan.assignment: modifies instructions in place instead of storing a registers assoc for further compile-time performance improvement
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2009-07-29 06:36:14 -05:00 |
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Slava Pestov
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d394dd3c36
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compiler.cfg.branch-splitting: re-enable with a better heuristic
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2009-07-28 08:48:05 -05:00 |
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Slava Pestov
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93c58a8bb5
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compiler.cfg.branch-splitting: now that we do SSA construction we can split branches with fixnum overflow ops (which have a live-out)
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2009-07-23 18:02:29 -05:00 |
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Slava Pestov
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e76dce8aff
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Overflowing fixnum intrinsics now expand into several CFG nodes. This speeds up the common case since only the uncommon case is now a stack syncpoint
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2009-07-16 18:29:40 -05:00 |
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Slava Pestov
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4ac74e9304
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compiler.cfg.branch-splitting: don't split if there's one predecessor
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2009-07-14 20:42:50 -05:00 |
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Slava Pestov
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d7aeae45be
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compiler.cfg.branch-splitting: split blocks with successors
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2009-07-13 10:44:08 -05:00 |
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Slava Pestov
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f412bbc6d6
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Change branch splitting around a bit, rename useless-blocks to useless-conditionals and rewrite it
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2009-06-30 22:11:15 -05:00 |
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Doug Coleman
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ea072731d4
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add branch splitting pass to compiler.cfg
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2009-06-30 15:31:48 -05:00 |