035a2e9b63
compiler: more tests
2010-05-04 05:46:45 -05:00
572d7f77f8
compiler.cfg.value-numbering: don't use complex addressing modes unless architecture supports it
2010-05-04 05:46:21 -05:00
dd2a4c2c77
cpu.x86: GC root offsets were computed wrong in words containing alien calls
2010-05-04 02:53:53 -04:00
ea4ee4ff60
compiler.tests: remove useless test from float tests; min and max are generic now, with methods on floats, so any potential inconsistency is gone
2010-05-04 00:07:53 -04:00
ad69052a1a
compiler.cfg.value-numbering: fix typo in unit test
2010-05-03 22:11:29 -04:00
b02208ceb2
Some fixes to merge scheduling
2010-05-03 17:54:46 -05:00
277705345f
Merge branch 'master' of git://factorcode.org/git/factor into s3
...
Conflicts:
basis/compiler/cfg/finalization/finalization.factor
2010-05-03 17:29:03 -05:00
4352902bb6
compiler.cfg.empty-blocks: remove unused pass
2010-05-03 18:23:54 -04:00
ca4f442eaa
compiler.cfg.alias-analysis: storing a reference into an object now merges the reference's alias class with the heap alias class
2010-05-03 18:20:28 -04:00
5509604ffe
Merge branch 'master' into s3
...
Conflicts:
basis/compiler/cfg/optimizer/optimizer.factor
2010-05-03 17:19:28 -05:00
58e4381eb1
compiler: new "binary literal area" at the end of a word's machine code stores constant floats and SIMD vectors; this allows ##load-reference/##load-memory fusion to be performed on x86-64, with a RIP-relative address reaching the data; also simplifies VM since custom relocation types used by the previous 32-bit-only optimization are no longer needed
2010-05-03 17:34:35 -04:00
9b4135713e
compiler.cfg.representations: make sure that immediate operands fit
2010-05-03 17:34:34 -04:00
86548320eb
compiler.cfg.value-numbering: fix unit test for 64-bit
2010-05-03 17:34:33 -04:00
f5c5d8b44c
compiler: remove flat machine representation and generate code directly from the CFG
2010-05-03 17:34:32 -04:00
5236f327ba
compiler.cfg.debugger: add ssa. word to print IR before representation selection runs
2010-05-03 17:34:31 -04:00
0fbf454b18
compiler.tree.propagation: fix both-fixnums? trick
2010-05-03 17:34:30 -04:00
7f6ae34d72
Updating tests for recent compiler changes
2010-05-03 17:34:30 -04:00
38bafd2be8
compiler.cfg.linear-scan.assignment: spill slot representation logic was backwards, just like Factor
2010-05-03 17:34:29 -04:00
428ba9fd0f
compiler.cfg: fuse ##load-integer/##load-reference into ##replace to form ##replace-imm
2010-05-03 17:34:28 -04:00
9788323d25
compiler: add ##load-vector instruction to avoid wasting a temporary register on x86-32
2010-05-03 17:34:28 -04:00
5979fe7f41
compiler.cfg.copy-prop: optimistic copy propagation
2010-05-03 17:34:26 -04:00
e90712b1ed
compiler.cfg: cleanup
2010-05-03 17:34:26 -04:00
df86d1341f
compiler.cfg: clean up ##phi literals in tests
2010-05-03 17:34:24 -04:00
ffd1844d52
compiler.cfg.linear-scan: clean up spill slot assignment
2010-05-03 17:34:24 -04:00
65f86bfce7
compiler.cfg.ssa.detruction: coalesce different representations in more cases
2010-05-03 17:34:22 -04:00
ce73031ec3
compiler.cfg.alias-analysis: write unit tests and fix redundant store elimination
2010-05-03 17:34:22 -04:00
33eb15bf44
compiler.cfg.debugger: clean up and make it more flexible
2010-05-03 17:34:22 -04:00
43f269e4eb
Register allocation now uses SSA properties to coalesce values with different representations
2010-05-03 17:34:20 -04:00
9b34a4a054
compiler.cfg: remove unused 'reps' slot from compiler.cfg, and re-organize things in preparation for SSA register allocation
2010-05-03 17:34:18 -04:00
43fc230c69
compiler.cfg.linear-scan: cleanups
2010-05-03 17:34:18 -04:00
d23bb19b55
Code cleanups
2010-05-03 17:34:17 -04:00
c55a6bb385
compiler.cfg.gc-checks: move phi instructions into GC check block, to ensure correct behavior
2010-05-03 17:34:17 -04:00
95ff5ffe51
New GC checks work in progress
2010-05-03 17:34:16 -04:00
4d749c9dfe
compiler.tree.propagation: fix tests
2010-05-03 17:34:14 -04:00
9c44dddf97
compiler.codegen: cleanup
2010-05-03 17:34:14 -04:00
db7403d697
compiler.cfg.linear-scan.resolve: fix incorrect behavior when one physical register is used with several representations in the same register class
2010-05-03 17:34:14 -04:00
51b13ce373
compiler.cfg.linear-scan: don't insert a _reload if the register is going to be overwritten anyway
2010-05-03 17:34:14 -04:00
a9ccfa8f05
strings: move string-nth primitive out of the VM and into the library
2010-05-03 17:34:12 -04:00
458fd007be
compiler.cfg.representations: simplify a little
2010-05-03 17:34:11 -04:00
ed8c32989f
compiler.cfg.representations: add peephole optimizations for integer comparisons
2010-05-03 17:34:11 -04:00
0f5d9974a0
compiler.cfg.representations: fix various bugs
2010-05-03 17:34:11 -04:00
456743a6ce
compiler.cfg.representations: add more peephole optimizations to reduce fixnum tagging and untagging overhead
2010-05-03 17:34:11 -04:00
a141df595b
compiler.cfg.value-numbering: more cleanups
2010-05-03 17:34:10 -04:00
ef8094e3b3
compiler.cfg.value-numbering: identify VNs with their representative vregs, eliminating the vn>vreg hash
2010-05-03 17:34:10 -04:00
edaf59bf46
compiler.cfg.value-numbering: maintain a VN to instruction mapping. This eliminates all instances of expression inspection, allowing the auto-generated expression classes to be removed
2010-05-03 17:34:09 -04:00
f548a08637
compiler.cfg.value-numbering: remove constant -vs- literal distinction
2010-05-03 17:34:09 -04:00
9cea3f2c93
compiler.cfg.ssa.liveness: remove unused pass
2010-05-03 17:34:08 -04:00
732f57f31d
compiler.cfg.builder: fix unit tests
2010-05-03 17:34:08 -04:00
f14f2cbdab
compiler.cfg.value-numbering: merge 'simplify' pass into 'rewrite'
2010-05-03 17:34:08 -04:00
378c2b2a46
compiler.cfg: add ##load-memory and ##store-memory instructions implementing complex addressing modes, and associated value numbering optimizations
2010-05-03 17:34:07 -04:00
b8d556514c
compiler.cfg.value-numbering: add slot addressing rewrite rule to eliminate a redundant ##add-imm from array-nth and set-array-nth
2010-05-03 17:34:07 -04:00
2475699736
compiler.cfg: more flexible addressing for ##slot and ##set-slot
2010-05-03 17:34:06 -04:00
913b95192e
compiler.cfg: merge all alien accessors into ##load-memory-imm and ##store-memory-imm
2010-05-03 17:34:06 -04:00
279eb461b1
compiler.cfg: remove ##set-string-nth-fast instruction since it can be expressed just as efficiently using other instructions
2010-05-03 17:34:04 -04:00
c81063614b
compiler.tests.low-level-ir: update for recent changes
2010-05-03 17:34:04 -04:00
efd2a80d98
compiler.cfg.value-numbering: fix compile error
2010-05-03 17:34:04 -04:00
e95cd256ec
compiler.cfg.representations: peephole optimizations are used to simplify the case where the input to a ##shl-imm or ##sar-imm needs to be untagged
2010-05-03 17:34:03 -04:00
2ce926594d
compiler.cfg.value-numbering: new optimizations; reassociation for shifts and redistribution for shifts/multiplies over additions/subtractions
2010-05-03 17:34:02 -04:00
2ca8d543f1
compiler.cfg.instructions: more typos
2010-05-03 17:34:02 -04:00
82fb1879af
Debugging untagged fixnums
2010-05-03 17:34:02 -04:00
5d3a7a7362
Untagged fixnums work in progress
2010-05-03 17:34:02 -04:00
503c0fcfde
compiler: Start using tagged-rep for stuff, and split up compiler.cfg.representations into several sub-vocabularies
2010-05-03 17:34:01 -04:00
baab8c060d
Remove ENUM: f and replace uses with CONSTANTs.
...
Fix bootstrap and load-all errors from enum classes.
2010-04-19 20:08:40 -07:00
4bc915d526
C-ENUM: -> ENUM:
2010-04-19 20:07:16 -07:00
d143aa64b2
compiler.tree.propagation.transforms: open-code >fixnum when input is already a fixnum or f
2010-04-19 01:14:00 -05:00
2517b2fc2b
compiler: combine ##load-constant followed by ##alien-double into a ##load-double on x86-32, saving an integer register
2010-04-18 21:42:45 -05:00
8f0739197e
compiler.cfg: fix some bugs introduced by the ##compare-imm fusion patch
2010-04-18 21:42:45 -05:00
bc9241d2b7
compiler.tree.propagation.recursive: more fine-grained generalize-counter-interval eliminates overflow checks from binary-search
2010-04-18 21:42:45 -05:00
2aaf24412a
compiler: change how 'f' is represented in low level IR to simplify some code, and fuse a ##load-constant of a word with a ##compare into a ##compare-imm on x86-32. This eliminates a spill from binary-search
2010-04-18 21:42:45 -05:00
fbb1eb98a9
Improving dependence graph correctness
2010-04-18 19:59:52 -05:00
865285cdd7
Merge branch 'master' of git://factorcode.org/git/factor into s3
2010-04-17 14:05:40 -05:00
c1a870fe72
sequences: remove stupid <flat-slice> word
2010-04-17 00:58:30 -05:00
6892bac1ca
Making some scheduling assertions only run in unit tests
2010-04-15 17:36:43 -05:00
74de7d0e2a
Merge branch 'master' of git://factorcode.org/git/factor into s3
2010-04-15 17:28:53 -05:00
bd4e920995
compiler.tree.propagation: fix scalability issue with constraints
2010-04-14 17:19:26 -07:00
4f16212840
compiler.tests.redefine23: test wasn't testing anything
2010-04-13 00:56:48 -07:00
88f627a402
compiler.tests.alien: fix tests on Win64
2010-04-13 01:24:04 -05:00
918b202b9a
compiler.tests.alien: get it passing when VM is compiled with MINGW by disabling certain tests and using the MINGW ABI for others, and fix fastcall alien-indirect tests for name decoration
2010-04-12 18:14:18 -05:00
67e24b1d2a
compiler.codegen: need to do name decoration with fastcall as well
2010-04-12 18:10:25 -05:00
1434a305c8
vm: add a new rc-absolute-1 relocation class to allow storing values in 8-bit operands, and optimized code sequences for inline caches using this
2010-04-12 14:22:41 -07:00
145e6428ba
Fixing load errors
2010-04-10 17:24:44 -07:00
0aab7aa872
compiler.tests.alien: fix typo
2010-04-10 00:41:20 -07:00
3e0d86f355
Merge branch 'master' of git://factorcode.org/git/factor into abi-symbols
...
Conflicts:
basis/compiler/tests/alien.factor
2010-04-06 12:30:15 -07:00
aae69daa96
Fixing USING: line of scheduling to remove unnecessary vocabs
2010-04-05 15:45:06 -05:00
e22f66daf4
Scheduling has to come before representation selection, since the latter inserts memory operations
2010-04-05 00:24:12 -05:00
601b6f8457
Merge branch 'master' of git://factorcode.org/git/factor into s3
2010-04-04 19:43:15 -05:00
74640b7f71
Get green threads working on Windows
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- store stack base and limit in TIB
- set up a frame-based structured exception handler in each context's callstack
- boot.x86.32.image has now been replaced by boot.winnt-x86.32.image and boot.unix-x86.32.image
2010-04-03 20:24:33 -04:00
1c5f718e80
add tests for fastcall callbacks
2010-04-02 00:23:39 -07:00
47f3ace5ac
test fastcall indirect struct return
2010-04-02 00:00:34 -07:00
43d73dcd4d
remove fastcall struct param tests because GCC appears to behave differently from VC++ here and again, who cares
2010-04-01 23:54:08 -07:00
5dcfb383a6
add tests for struct returns from fastcall
2010-04-01 23:52:56 -07:00
69abcd4b9b
test indirect fastcalls
2010-04-01 23:43:55 -07:00
fd0569e553
compiler.tests.alien: add back fastcall float and struct tests
2010-04-01 22:47:16 -07:00
88fbcba067
flatten non-integral types to (stack-value) on x86.32
2010-04-01 20:56:43 -07:00
88da92543c
add a test that multiple stdcalls or fastcalls in the same word behave correctly
2010-04-01 18:48:12 -07:00
553b9fcd93
make "fastcall" symbol private since it doesn't really work in all cases
2010-04-01 18:34:15 -07:00
9c1a9158be
retire mixed int/float fastcall tests because who cares
2010-04-01 18:25:56 -07:00
eceabbc57e
compiler: new set-special-object intrinsic; more efficient special-object intrinsic
2010-04-01 20:09:14 -04:00
c743608456
check gc after fastcall ffi tests like stdcall tests
2010-04-01 14:15:34 -07:00
a191937c47
typos in ffi tests
2010-04-01 03:02:36 -07:00
Slava Pestov
Slava Pestov
Daniel Ehrenberg
Erik Charlebois
Joe Groff