068ddd6c7b
compiler: cleanup cfg passes to have stack effect ( cfg -- )
2014-12-11 12:48:43 -08:00
08e9f18c3b
compiler.cfg.*: fix for test cases that broke due to stack effect changes
2014-12-11 14:30:47 +01:00
96396cb3ad
compiler.*: use block>cfg and insns>block in many tests instead of wordier code
2014-11-22 17:31:38 -08:00
6a183718fa
compiler.cfg: don't need to escape the symbol here.
2012-08-02 15:14:42 -07:00
943596575a
use radix literals
2011-11-23 19:03:40 -08:00
64252dbdbc
32 and 64 bit Linux PPC support
2011-05-23 23:36:14 -04:00
be733cd797
compiler.cfg.value-numbering: constant folding for ##shuffle-vector
2010-05-18 04:22:21 -04:00
53a51957df
compiler.cfg.value-numbering: add constant folding for ##gather-vector instructions, and fix ##scalar>vector constant folding for integers
2010-05-18 03:56:07 -04:00
5c0c87fcaa
compiler.cfg.value-numbering.comparisons: ##test-imm rewrite rule must check that the immediate fits
2010-05-15 03:19:24 -04:00
5a67711bfd
compiler.cfg: use x86 TEST instruction to optimize 'bitand 0 ='
2010-05-14 18:37:06 -04:00
572d7f77f8
compiler.cfg.value-numbering: don't use complex addressing modes unless architecture supports it
2010-05-04 05:46:21 -05:00
ad69052a1a
compiler.cfg.value-numbering: fix typo in unit test
2010-05-03 22:11:29 -04:00
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
86548320eb
compiler.cfg.value-numbering: fix unit test for 64-bit
2010-05-03 17:34:33 -04:00
7f6ae34d72
Updating tests for recent compiler changes
2010-05-03 17:34:30 -04:00
df86d1341f
compiler.cfg: clean up ##phi literals in tests
2010-05-03 17:34:24 -04:00
0f5d9974a0
compiler.cfg.representations: fix various bugs
2010-05-03 17:34:11 -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
913b95192e
compiler.cfg: merge all alien accessors into ##load-memory-imm and ##store-memory-imm
2010-05-03 17:34:06 -04:00
efd2a80d98
compiler.cfg.value-numbering: fix compile error
2010-05-03 17:34:04 -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
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
8f0739197e
compiler.cfg: fix some bugs introduced by the ##compare-imm fusion patch
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
e323071c44
sever lingering dependencies on simd from compiler
2009-11-11 16:08:40 -06:00
109aa88b06
compiler: update unit tests for 4-bit tag change
2009-11-03 21:40:29 -06:00
764e085004
value numbering rewrite rules for vector ops to convert "not and" to "andn" and "not andn" to "and"
2009-10-20 17:29:01 -05:00
3bc097f6ff
rename ##shuffle-vector to ##shuffle-vector-imm, and add a new ##shuffle-vector for dynamic shuffles. have vshuffle use ##shuffle-vector to do word and byte shuffles on x86
2009-10-09 21:26:27 -05:00
2db25b937e
Doing constant folding on ##neg and ##not in value numbering
2009-10-08 01:57:54 -05:00
47cfb7d3a5
fix ##load-constant/##scalar>vector folding when constant is a fixnum
2009-10-07 12:46:08 -05:00
cb71fbf4fe
Fix compiler.cfg.value-numbering and math.matrices.simd unit tests
2009-10-02 02:32:35 -05:00
53b265f682
Merge branch 'master' of git://factorcode.org/git/factor
...
Conflicts:
basis/compiler/codegen/codegen.factor
2009-10-01 23:14:16 -05:00
f9695951a0
fold test-vector/branch sequences into a test-vector-branch instruction
2009-10-01 19:53:30 -05:00
b677822b76
compiler.cfg.value-numbering: fix overly-zealous ##compare-imm conversion
2009-09-30 05:09:20 -05:00
cdc7b7e2c7
Various minor compiler tweaks: Combine address calculation with dereferencing in alien accessors; convert SIMD XOR of a vector with itself into an XOR of the destination with itself; convert SIMD unbox of zero vector into XOR of the destination with itself; fix SIMD indexing on x86-64
2009-09-30 05:00:36 -05:00
1da18d06b1
compiler.cfg.value-numbering: add some more rewrite rules, neg/neg, not/not, and a few for SIMD
2009-09-30 02:18:29 -05:00
0ea9949e51
split unordered and ordered float comparison intrinsics in compiler; generate only unordered comparisons for now
2009-09-08 17:04:26 -05:00
7c04b912bb
compiler.cfg.value-numbering: update tests for Joe's condition code changes
2009-09-04 03:11:56 -05:00
d957ae4e44
Performance improvements to make struct-arrays benchmark faster
...
- improved optimization of ##unbox-any-c-ptr on ##box-displaced-alien; convert it to ##unbox-c-ptr where possible using class info stored in the ##bda instruction
- make fcos, fsin, etc inline again; everything in math.libm inline again, except for fsqrt which is an intrinsic
- convert min and max on floats to float-min and float-max
- make min and max not inline, so that the above can work
- struct-arrays: rice a bit so that more fixnums come up
2009-08-28 05:21:16 -05:00
f662e6403a
compiler: new inline intrinsic for <displaced-alien> where the inputs have known types; value numbering now eliminates unnecessary allocation of displaced aliens if the result is immediately unboxed again
2009-08-27 00:06:19 -05:00
d0c393aa60
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.
2009-08-08 20:02:56 -05:00
4b7ba38aab
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
2009-08-08 04:02:18 -05:00
725280d424
Split off the notion of a register representation from a register class
2009-08-07 17:44:50 -05:00
e1c7f7394a
compiler.cfg: clean up unit tests using some new utilities
2009-08-02 03:49:25 -05:00
9afa39aa3a
compiler.cfg.ssa.destruction: rename coalesce word to destruct-ssa
2009-07-28 12:56:33 -05:00
d10993b837
compiler.cfg: Rename ssa to ssa.construction, coalescing to ssa.destruction
2009-07-28 09:34:08 -05:00
80e10f1bd0
compiler.cfg: Fix some unit tests
2009-07-28 08:56:14 -05:00
John Benediktsson
Björn Lindqvist
Joe Groff
Erik Charlebois
Slava Pestov
Slava Pestov
Daniel Ehrenberg
Slava Pestov