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 |
Slava Pestov
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a75d558b30
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compiler.cfg.intrinsics.fixnum: don't generate -imm forms anymore since value numbering does it
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2009-07-14 19:18:57 -05:00 |
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Slava Pestov
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768e2a5148
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compiler.cfg: split off condition codes into a comparisons sub-vocabulary
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2009-07-13 14:42:52 -05:00 |
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Slava Pestov
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af875ba836
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compiler.cfg: bug fixes in GC check insertion and fixnum intrinsics
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2009-07-02 00:51:06 -05:00 |
Doug Coleman
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8b728e0a8a
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Merge branch 'master' of git://factorcode.org/git/factor
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2009-06-30 23:02:04 -05:00 |
|
Doug Coleman
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b1c7374175
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optimize fixnum*fast and fixnum-shift-fast
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2009-06-30 23:01:44 -05:00 |
|
Slava Pestov
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1acf243cce
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Fix conflict
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2009-06-30 20:16:09 -05:00 |
|
Slava Pestov
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5c6c3ecd85
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compiler.cfg.tco: Tail call optimization moved out of compiler.cfg.builder into its own pass
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2009-06-30 20:13:35 -05:00 |
|
Doug Coleman
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97cd0d584e
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make commutative operations with immediates output the same IR
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2009-06-30 18:47:24 -05:00 |
|
Slava Pestov
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669548e62e
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Clean up some usages of tuck, and add Joe's curried cleave/spread/apply combinators to kernel vocabulary
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2009-02-02 13:43:54 -06:00 |
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Slava Pestov
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8a8f0c925c
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Use BSR instruction to implement fixnum-log2 intrinsic
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2008-12-06 15:31:17 -06:00 |
|
Slava Pestov
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a56d480aa6
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Various optimizations leading to a 10% speedup on compiling empty EBNF parser:
- open-code getenv primitive
- inline tuple predicates in finalization
- faster partial dispatch
- faster built-in type predicates
- faster tuple predicates
- faster lo-tag dispatch
- compile V{ } clone and H{ } clone more efficiently
- add fixnum fast-path to =; avoid indirect branch if two fixnums not eq
- faster >alist on hashtables
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2008-12-06 09:16:29 -06:00 |
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Slava Pestov
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67471dedac
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Forgot to emit a ##branch after ##fixnum-{add,sub,mul} ops; tools.annotations test faild
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2008-11-29 00:36:43 -06:00 |
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Slava Pestov
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eb8c621b6f
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Faster generic arithmetic on fiixnums: both-fixnums? sub-primitive performs a check if the top two stack items are both fixnums with a single conditional branch
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2008-11-28 08:35:02 -06:00 |
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Slava Pestov
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f44506089d
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More work on overflow instructions: don't need temp register anymore, add -tail variants which don't need stack frame
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2008-11-28 06:36:30 -06:00 |
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Slava Pestov
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5634becda1
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##fixnum-add, ##fixnum-sub instructions open-code overflow check
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2008-11-28 05:33:58 -06:00 |
sheeple
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d2ec46e38f
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PowerPC backend almost functional; some new compiler unit tests added,
better compilation of 'f eq?'; f becomes an immediate operand
move aux-offset to compiler.constants
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2008-11-06 06:27:27 -06:00 |
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Slava Pestov
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3834eaeb05
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Don't generate GC checks if the allocation instruction is optimized out
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2008-11-02 01:50:48 -06:00 |
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Slava Pestov
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73d01452cb
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Replace ##gc with a gc flag in the basic block
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2008-10-22 18:38:30 -05:00 |
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Slava Pestov
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1b06ab1b39
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Fixing various bugs
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2008-10-21 23:17:32 -05:00 |
|
Slava Pestov
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94a2bfa2ea
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Working on comparison operations, clearing out remaining dead wood
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2008-10-21 03:20:48 -05:00 |
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Slava Pestov
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e92f795a76
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More work on intrinsics; memory allocation and slot access now expands correctly
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2008-10-20 20:40:15 -05:00 |