ab689c098b
Clean up direct literal code and make a first attempt at PowerPC support
2008-11-24 08:16:14 -06:00
2aaf860f47
Experimental optimizations
2008-11-24 06:40:51 -06:00
1fa819191d
Change inlining heuristic so that it behaves the same with dip and >r/r>
2008-11-24 05:46:26 -06:00
eeb2133ba2
Fix compiler test
2008-11-23 21:40:10 -06:00
7788b3e0db
Merge branch 'master' into microseconds
2008-11-23 03:06:32 -06:00
3a2e15327f
Disable these for now
2008-11-22 22:47:40 -06:00
f0716b3a0d
1% image size reduction by not storing empty compiled-generic-uses and compiled-uses props
2008-11-22 22:46:57 -06:00
c678e6e362
Don't use combinators.short-circuit in compiler
2008-11-21 04:00:37 -06:00
79bffecc2e
Add type function for /mod
2008-11-21 01:54:56 -06:00
8819f23312
Replace millis primitive with micros primitive
...
Add millis as a library word
sleep now takes either a duration or a microsecond count; code using durations doens't need to be updated, code using millisecond counts updated to use durations for the most part
2008-11-19 01:50:05 -06:00
281657dd82
Fix conflict
2008-11-18 22:18:14 -06:00
ff7358beb3
Fix typo
2008-11-17 17:48:06 -06:00
20f5541d35
Refactoring FFI for Win64
2008-11-17 13:34:37 -06:00
14246fde37
Better FFI unit tests expose a new problem
2008-11-17 12:23:44 -06:00
9e82f1f8dd
Better inference error messages
2008-11-16 19:42:53 -06:00
7fc13ef03c
dlists no longer have a length slot; tweak dlist code so that types infer better
2008-11-16 05:53:25 -06:00
2fe364a7bb
Specialized arrays work in progress
2008-11-14 20:18:16 -06:00
5b4e8e9d09
Rename tests/templates.factor to tests/codegen.factor since that's really what its testing
2008-11-13 04:16:58 -06:00
eb05dd3a12
Optimize a ##dispatch that is applied to the result of a ##sub-imm or ##add-imm; this eliminates an instruction from the common 1 fixnum-fast { ... } dispatch and 8 fixnum-fast { ... } dispatch code sequences appearing in generic word expansions
2008-11-13 04:16:08 -06:00
6590c894bc
Forgot a constant
2008-11-13 04:10:21 -06:00
b1aa3697cb
Emit branches in the same order they're written in code
2008-11-13 03:52:01 -06:00
5bae69426d
Stack checker cleanup and optimization
...
- stack-checker.state vocabulary split up into stack-checker.{state,values,recursive-state}
- code that modifies and searches recursive state factored out into stack-checker.recursive-state
- recursive state is now a set of three binary hash trees instead of an alist, and no longer contains unnecessary data
- binary hash trees are in stack-checker.recursive-state.tree: unbalanced, persistent
- ~8 second speedup on bootstrap, ~20 second speedup in "peg.javascript" require
2008-11-13 00:07:45 -06:00
4a1bcacfd4
Refactoring recursive-state alist; now its a mapping from words to local state triples, reduces searching by a bit
2008-11-12 19:08:40 -06:00
9f52ee50b0
Another speedup to >alist: create vector with right size up-front. 10 second bootstrap time reduction
2008-11-12 00:10:50 -06:00
ed3a81a503
Faster M: hashtable >alist performs less dispatch and allocates less junk
2008-11-11 23:03:50 -06:00
d970a632bb
Fix nodes>quot
2008-11-11 19:51:12 -06:00
26f309d2ae
Trying to make PEGs compile faster by reducing the number of low level IR nodes: merge functionality of #>r and #r> into #shuffle, and generate 1 node instead of 3 for calls to get-local
2008-11-11 18:46:31 -06:00
a32acdcff0
Tweak grouping code for better method inlining
2008-11-11 12:11:13 -06:00
f04b32ea02
Remove duplicated logic
2008-11-11 09:10:33 -06:00
792df37431
Update unit test
2008-11-11 08:50:30 -06:00
5f4b247072
Propagation pass now uses a stack of hashtables for predicated constraints instead of cloning a hashtable. New strategy for recursive propagation; now converges with fewer iterations. ~15 sec bootstrap time improvement
2008-11-11 08:49:00 -06:00
7f9fbdaa4e
cleanup pass didn't properly handle conditionals where both branches were dead
2008-11-11 08:38:03 -06:00
43335d9c36
Intervals now use a special singleton for the full interval to eliminate FP math in the common case; fix a bug in value-info<=
2008-11-11 08:30:14 -06:00
067e9934e1
Merge branch 'master' of git://factorcode.org/git/factor
2008-11-10 03:02:17 -06:00
5b7d40d9b4
We need to end the basic block after the ##prologue in the dispatch branch so that the GC check can go after the prologue
2008-11-10 02:58:05 -06:00
f7fe84e563
Working on Win64 FFI
2008-11-08 21:40:47 -06:00
d1f248dac6
Fixing PowerPC backend: prolog register clobberage, spilling, and general stack frame usage. Add some lame tests for spilling
2008-11-06 19:00:56 -06:00
4e55cd973b
If a #dispatch branch is a call to another word which is not an intrinsic, we avoid generating the dispatch branch and just jump to the word directly
2008-11-06 11:48:55 -06:00
64cbf619a9
Add more algebraic simplifications: comparison of a comparison, comparison where first is immediate
2008-11-06 09:27:52 -06:00
1c1333fbe9
Compile not and >boolean as branchless intrinsics by having the CFG builder detect certain code patterns
2008-11-06 09:09:21 -06:00
d2ec46e38f
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
2008-11-06 06:27:27 -06:00
53cd75b06c
Add string-nth intrinsic
2008-11-06 01:11:28 -06:00
bfd119e3b5
I/O ricing: various hints added so that UTF8 and ASCII fastpaths compile with less dispatch. 25% improvement on reverse-complement
2008-11-06 00:02:44 -06:00
cc879fa9b7
Tuple layouts are now arrays, instead of built-in types. The superclass
...
array is now part of the tuple layout object itself, and class hashcodes
are stored alongside class words there. This removes 2 indirections when
reading a superclass, and 3 when reading a superclass hashcode.
2008-11-05 22:20:29 -06:00
4fd1767768
Old fix for classes-intersect? no-method bug was incorrect; we were
...
ignoring anonymous classes in compiled-generic-crossref. Also,
forget* now calls reset-word so that references to predicates of
forgotten classes don't break the compiler with a similar error.
2008-11-05 18:32:02 -06:00
dae41147fe
%bignum>integer now takes a temporary register since this is useful on both x86 and ppc
2008-11-05 04:16:08 -06:00
c8521ad826
Add tool to dump live intervals
2008-11-04 17:23:20 -06:00
46830bb38d
Fix another name clash in tests; putting all compiler tests in compiler.tests vocab is probably not good
2008-11-04 00:46:06 -06:00
1af3b8ed65
If a register is spilled and the reload location is also a copy, we chicken out and don't coalesce. This is suboptimal but it's not clear to me how to implement it cleanly, and SSA graph coloring will solve this problem eventually anyway
2008-11-04 00:32:56 -06:00
efcb916e35
Handle a jump to a jump by cloning the block, in the same way we optimize jumps to returns
2008-11-03 21:02:34 -06:00
06b99c31ee
Fix regression. If a parsing word called the compiler, it might compile a caller of a generic before the generic gets built, which would throw an error since the inferred effect of the generic might have less inputs than the combination's dispatch#
2008-11-03 20:59:48 -06:00
dc85ed3d56
Fix help lint: links to obsolete article
2008-11-03 08:08:28 -06:00
82e9eedd39
Forgot about float= intrinsic
2008-11-03 07:15:09 -06:00
b649c01de6
Fix name clash with templates.factor
2008-11-03 06:34:56 -06:00
59f4f25b91
Loop alignment: appears to be a small win for reverse-complement
2008-11-03 06:20:51 -06:00
0250d7c1d2
Forgot a drop in unit test
2008-11-03 01:53:27 -06:00
08b277e892
Fix alias anlaysis bug: result of ##box-alien and ##box-float did not get an AC, so calling hi-tag would not compile
2008-11-03 01:52:55 -06:00
3230e0010f
-trace-compilation command line switch
2008-11-03 01:19:20 -06:00
f253e74942
Inline subprimitives in optimizing compiler
2008-11-03 01:18:54 -06:00
1aefde994f
Cleanup
2008-11-03 00:03:22 -06:00
0d83873174
Fix regression
2008-11-03 00:03:15 -06:00
449c1191cc
Add another debug var
2008-11-02 23:25:42 -06:00
445e353337
Optimize away useless jumps
2008-11-02 23:09:31 -06:00
d11a779fdd
RicE
2008-11-02 03:58:32 -06:00
3834eaeb05
Don't generate GC checks if the allocation instruction is optimized out
2008-11-02 01:50:48 -06:00
8df1aba71d
Coalescing
2008-11-02 01:49:57 -06:00
804c6f93ea
Fix x86.32
2008-10-31 21:07:41 -05:00
db4db19cd9
Start working on coalescing
2008-10-28 02:38:37 -07:00
492a15e345
Move insn class to compiler.cfg.instructions
2008-10-24 09:17:06 -05:00
1912c57bb5
Fix comment
2008-10-23 05:55:50 -05:00
885adc8dc9
Various improvements
2008-10-23 05:27:54 -05:00
52967c5bf1
Improved value numbering
2008-10-23 02:49:26 -05:00
d723b69990
Value numbering
2008-10-22 21:59:07 -05:00
084e64d0bc
Tweak inheritance
2008-10-22 21:58:46 -05:00
ba0ed21e1d
Better error message
2008-10-22 21:58:37 -05:00
9a07760542
CFG optimizer
2008-10-22 18:41:37 -05:00
3711aa3bca
Stack height normalization
2008-10-22 18:41:26 -05:00
6d812aaa52
Write barrier elimination
2008-10-22 18:41:10 -05:00
1f693b50b3
Massive focused action
2008-10-22 18:39:41 -05:00
73d01452cb
Replace ##gc with a gc flag in the basic block
2008-10-22 18:38:30 -05:00
f09813f6fd
Alias analysis
2008-10-22 18:37:47 -05:00
1b06ab1b39
Fixing various bugs
2008-10-21 23:17:32 -05:00
87e9fbb34c
Comparison operations
2008-10-21 03:21:29 -05:00
94a2bfa2ea
Working on comparison operations, clearing out remaining dead wood
2008-10-21 03:20:48 -05:00
df498c21a3
Trim USING:
2008-10-20 20:46:47 -05:00
0cc0a41e57
Update for compiler.intrinsics removal
2008-10-20 20:40:36 -05:00
4d75baf268
Update for ##allot change
2008-10-20 20:40:28 -05:00
e92f795a76
More work on intrinsics; memory allocation and slot access now expands correctly
2008-10-20 20:40:15 -05:00
37cf7d9a9c
Add SSA comparison instructions, fix various problems
2008-10-20 05:55:20 -05:00
f092622fac
CFG IR is now pure SSA
2008-10-20 01:56:28 -05:00
4ae66793f0
Fixing unit tests
2008-10-19 03:51:01 -05:00
14d8696f40
Oops, don't mix register classes in active set
2008-10-19 03:34:42 -05:00
c0d89b061e
Fixing register allocator prspilling
2008-10-19 01:10:21 -05:00
627dfd1ff5
Finish vreg simplification
2008-10-17 20:03:59 -05:00
239578353f
Simplifying vregs work in progress
2008-10-17 15:35:04 -05:00
fedadc8032
Remove obsolete test file
2008-10-13 13:08:28 -05:00
d8d3645d72
Fixing more codegen bugs
2008-10-13 12:49:20 -05:00
ae3c4ae1b6
Fix some problems with callbacks
2008-10-12 23:32:14 -05:00
40c1529ce8
Add stack effect
2008-10-12 18:40:57 -05:00
ed27d83921
Add missing method
2008-10-12 18:40:43 -05:00
749c77d6b1
Fix linear scan test
2008-10-12 18:40:10 -05:00
8eacd0e58b
Add compile-dependencies? flag, can be switched off for debugging
2008-10-12 17:37:42 -05:00
b2ade7f556
Fix callbacks and non-tailcalls to dispatch
2008-10-12 17:37:26 -05:00
5f93ab74e4
Fix #dispatch generation
2008-10-12 16:46:59 -05:00
68c9b22cef
Don't need known-tag templates any more
2008-10-11 14:08:00 -05:00
f979ae5b82
Expand slot accessors further to avoid having to use complex template decision
2008-10-11 14:05:15 -05:00
3844cb62d8
Fix %write-barrier
2008-10-10 03:16:26 -05:00
3e29808f17
Fix loop compilation
2008-10-10 02:33:32 -05:00
67dd303d27
Fix excess recompilation
2008-10-10 02:33:07 -05:00
70c6c64766
Debugging register allocator and inline allocation
2008-10-08 23:43:07 -05:00
cf46a832e7
Debugging register allocator and inline allocation
2008-10-08 23:42:53 -05:00
0e4e05d5cd
Debugging new codegen
2008-10-08 03:51:44 -05:00
7b6d9c4c4f
Debugging new codegen
2008-10-07 20:00:38 -05:00
e69278b8fc
Merging in new codegen
2008-10-07 16:17:55 -05:00
f436fd0c0f
Merging in new codegen
2008-10-07 16:16:50 -05:00
33d775890c
More stack frame refactoring
2008-10-06 00:20:00 -05:00
d5112a0ced
Working on stack frame cleanup
2008-10-05 21:30:29 -05:00
c19f2257f4
Fix permission bits
2008-10-02 08:34:49 -05:00
f539406ee1
Fold class predicates applied to literals
2008-10-02 05:12:38 -05:00
d4134a2ca1
Fix loop detection bug
2008-10-02 01:17:45 -05:00
4b19afdb4e
Fixing issues found by stricter help lint
2008-09-24 01:59:05 -05:00
1a865f89ac
Some optimizer change sfores for new codegen
2008-09-17 22:18:08 -05:00
6cad2e02e4
Updating x86 backend for new codegen
2008-09-17 00:46:38 -05:00
722cacddb4
Fixing some problems with returning structs by value in x86.64 FFI
2008-09-13 20:28:13 -05:00
a211e44bb9
Found a place to use the locals in literals feature
2008-09-13 04:43:29 -05:00
01129fb9bd
Add unit test for locals performance regresion
2008-09-13 03:09:16 -05:00
10c68ebb21
New modular arithmetic optimization pass
2008-09-12 18:08:38 -05:00
8d7ebc5106
Change stack effect of nths to match nth, rice bounds-check?
2008-09-12 18:08:19 -05:00
54232f80ca
Adding identity optimization pass, tweak inlining heuristic
2008-09-12 08:18:44 -05:00
2bf532263d
Oops
2008-09-12 05:36:06 -05:00
40da49bef5
Perform loop detection before normalization, clean up normalization pass, more aggressive recursive return value propagation. Fixes regression on nsieve benchmark
2008-09-12 05:17:27 -05:00
0699aa5640
Fix regression
2008-09-12 04:02:54 -05:00
ec660c857f
Add unit test for Joe Groff's bg
2008-09-12 00:04:56 -05:00
f2721e0608
Help lint fixes
2008-09-11 05:04:49 -05:00
0c8e2584b4
Fixing unit tests for make, fry changes
2008-09-11 00:20:06 -05:00
cf80dd122a
Updating code for make and fry changes
2008-09-10 22:11:40 -05:00
44f53de164
Move make to its own vocabulary, remove fry _ feature
2008-09-10 20:07:00 -05:00
a3d1379b8c
Fix bug with large structs passed by value on x86.64
2008-09-09 03:10:43 -05:00
e6637a1118
Cleanup
2008-09-08 19:02:24 -05:00
8a921c791c
if-empty changes
2008-09-06 19:13:59 -05:00
b6c2a85931
Remove shuffle word, rename shuffle* to shuffle
2008-09-05 19:54:05 -05:00
bcc8483b5b
Move match to basis since compiler.tree.debugger uses it, fix conflict
2008-09-05 19:48:44 -05:00
aea0fed14c
Fixing basis -> extra dependencies
2008-09-05 19:29:14 -05:00
9af12d96cf
left-trim -> trim-left
2008-09-05 18:56:35 -05:00
6d506b89e8
Image size reduction
2008-09-03 18:23:48 -05:00
6b07c85fec
Minor fixes here and there for delegation slot removal
2008-09-03 06:05:50 -05:00
e1716d92b3
Remove delegation slot
2008-09-03 03:46:56 -05:00
a4a00f6e40
Adding missing optimizations to finalization pass
2008-09-02 22:59:49 -05:00
dbd16b4978
fix docs
2008-09-02 16:53:20 -05:00
1e8358eff5
Merge branch 'master' of git://factorcode.org/git/factor
2008-09-02 02:09:54 -05:00
110a5e5162
Change equality semantics
2008-09-02 02:02:05 -05:00
14d707898d
new accessors
2008-09-02 01:53:01 -05:00
669e0f8f0a
Propagate slot types of literals
2008-09-01 18:25:21 -05:00
8fed0d29eb
Fix dead code elimination with alien nodes
2008-09-01 02:04:42 -05:00
29e5ed2adb
Fixing deploy tool
2008-08-31 19:17:04 -05:00
18d629a916
Add failing unit test
2008-08-31 09:22:36 -05:00
6717d3743e
Fix escape analysis bug; speedup on fib4 benchmark
2008-08-31 09:03:03 -05:00
0c304b8fc6
Removing old accessor usages from core and basis
2008-08-31 07:45:33 -05:00
dd45c26234
Oops, we weren't doing TCO in some cases
2008-08-31 05:40:29 -05:00
f5fbd94a4c
New compiled crossref implementation
2008-08-31 01:34:00 -05:00
3cef7c9992
Smarter usage tracking system
2008-08-30 02:31:27 -05:00
85cdb1b767
Working on new compiled usage strategy; old one was wrong
2008-08-30 00:05:27 -05:00
ef8bd93ae8
Add a test
2008-08-29 17:53:00 -05:00
c674dd9101
Regression: insufficient compiled usage recorded
2008-08-29 17:52:43 -05:00
aa102390a2
new accessors
2008-08-29 16:16:21 -05:00
5da65cf7fd
old accessors
2008-08-29 15:55:19 -05:00
235cf7e1b8
new accessors
2008-08-29 15:51:52 -05:00
5f12667788
new accessors
2008-08-29 12:00:54 -05:00
783d0fcabf
Fix cleanup of conditionals with no live branches
2008-08-29 04:40:53 -05:00
6ead724b25
Fixing bugs
2008-08-29 04:23:39 -05:00
1fcbdf9d52
Fix more compiler bugs
2008-08-29 00:26:47 -05:00
74dccc7fbf
Debugging compiler
2008-08-28 22:28:34 -05:00
ea2d02f248
Add some failing tests
2008-08-27 16:25:37 -05:00
f471659810
Fix load error
2008-08-27 05:54:01 -05:00
799cefc39a
Fix conflict
2008-08-27 05:52:38 -05:00
8c46a3d56f
Only annotate certain nodes ith value info
2008-08-24 14:02:33 -05:00
7359873b60
Minor compiler tweaks
2008-08-24 01:21:23 -05:00
a4ac751605
Starting to remove delegation
2008-08-22 23:20:49 -05:00
8b855b2445
Help lint fixes
2008-08-22 23:00:35 -05:00
40e926609a
Fixing unit tests
2008-08-22 22:07:59 -05:00
fd8136786b
Cleaning up DCE
2008-08-22 18:09:48 -05:00
2440fc1ceb
Fixing remaining issues
2008-08-22 17:38:23 -05:00
9aa6d8ae04
Compiler fixes
2008-08-22 15:30:57 -05:00
86f11713e3
Fixing some more bugs
2008-08-22 03:12:15 -05:00
c773d8256b
Fix another bug; cleanup phase too eager to remove #phi nodes
2008-08-19 21:48:08 -05:00
17758f3749
Stack flow checker; various fixes
2008-08-19 17:11:33 -05:00
1c13a6a4b9
Deque name change
2008-08-19 21:06:20 +02:00
0efec0eff1
DCE fixes
2008-08-18 21:30:10 -05:00
aa9341e579
Enforce that usages of >r/r> must be balanced within a quotation
2008-08-18 20:49:03 -05:00
9b6fb70eba
Debugging optimizer
2008-08-18 15:47:49 -05:00
2fa08c75b9
Fix bug, better tests
2008-08-15 21:45:05 -05:00
03468ebe6e
Uncomment
2008-08-15 16:12:59 -05:00
32b762f5ec
Fixing soundness issues with recursive combinators
2008-08-15 04:09:23 -05:00
10b75276ff
Fix optimization of clone, (clone)
2008-08-15 02:49:52 -05:00
e1987d4af9
Debugging new optimizer
2008-08-14 23:35:19 -05:00
a61e13f7be
More aggressive DCE
2008-08-13 23:52:49 -05:00
a982e564bf
More DCE work
2008-08-13 18:56:50 -05:00
4f82ebdc23
DCE work in progress
2008-08-13 14:17:04 -05:00
75c17dfa8a
Fix type error
2008-08-12 03:40:27 -05:00
a5ff214d67
More load fixes
2008-08-12 03:38:56 -05:00
56d272df9e
Merge branch 'master' into new_optimizer
2008-08-12 03:36:44 -05:00
48fa2e2d0e
Updating some code
2008-08-12 03:31:48 -05:00
f2a5a30c6f
New front-end and high-level optimizer lands
2008-08-12 03:22:45 -05:00
6047429401
More unit test fixes
2008-07-29 16:57:30 -05:00
d66f887736
Create basis vocab root
2008-07-28 22:03:13 -05:00
Slava Pestov
sheeple
unknown
Doug Coleman
U-SLAVA-DFB8FF805\Slava
Daniel Ehrenberg