228ad950bb
%test-vector instruction for vany?, vall?, vnone?
2009-10-01 15:35:38 -05:00
94070c11aa
%compare-vector instruction (only does v= for now)
2009-10-01 14:31:37 -05:00
3ba79be651
Revert "add a %blend-vector intrinsic for v?"
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This reverts commit 21e4b28b67
2009-09-30 23:40:37 -05:00
37a091a188
Merge branch 'master' of git://factorcode.org/git/factor
2009-09-30 23:04:04 -05:00
21e4b28b67
add a %blend-vector intrinsic for v?
2009-09-30 23:03:59 -05:00
65421b111b
math.vectors.simd: use fallbacks for hlshift, hrshift, vshuffle if parameter is not a literal;al; element access in int-4 on x86-64 now sign-extends the value; don't throw error at compile time if parameter for vshuffle does not have enough elements
2009-09-30 20:04:37 -05:00
8e201ca4b7
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
ba3a06b745
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
2b13245704
math.vectors.simd: add fast intrinsic for 'nth', replace broadcast primitive with shuffles
2009-09-29 04:48:11 -05:00
db217295b0
Work in progress
2009-09-28 17:31:34 -05:00
10c5fe5933
math.vectors.simd: add hlshift, hrshift (128-bit shift), vbitandn intrinsics
2009-09-28 02:17:46 -05:00
e8cfaccef0
compiler.cfg: nuke ##bignum>integer and ##integer>bignum since they were unused
2009-09-27 20:36:05 -05:00
8617ac798e
Add a couple more def-is-use instructions
2009-09-27 20:34:20 -05:00
6dd8e4657e
Merge branch 'master' into more_aggressive_coalescing
2009-09-27 19:29:50 -05:00
6f2a4eba51
compiler.cfg.linear-scan: fix partial sync point logic in case where dst == src, and clean up spilling code
2009-09-27 19:28:20 -05:00
a267100781
compiler.cfg.ssa.destruction: more aggressive coalescing work in progress
2009-09-27 17:17:26 -05:00
2b35f52ed2
Merge branch 'slots' of git://factorcode.org/git/factor into slots
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Conflicts:
basis/cpu/x86/x86.factor
2009-09-26 03:12:42 -05:00
fb7f6ab455
Making ##slot and ##set-slot not have a temporary parameter
2009-09-26 00:28:14 -05:00
2ea0b9da1d
Merge branch 'vm_cleanup' of git://github.com/phildawes/factor
2009-09-24 04:31:55 -05:00
24039cb56a
math.vectors.simd: add v<< and v>> intrinsics for bitwise shifts on elements
2009-09-24 03:32:39 -05:00
67aec74439
cleaned up vm-field-ptr compiler code
2009-09-24 08:16:57 +01:00
abac963882
math.vectors.simd: new operations: vabs vsqrt vbitand vbitor vbitxor
2009-09-23 02:47:14 -05:00
e04fba6bc7
Fix conflict
2009-09-20 23:18:07 -05:00
66871995c9
math.vectors.simd: add saturated arithmetic operations
2009-09-20 23:16:02 -05:00
78c949b9b7
math.vectors: add v+- word which is accelerated by SSE3
2009-09-20 17:43:16 -05:00
2a1a4ccf27
fixed up getenv compiler intrinsic to use vm struct userenv
2009-09-16 08:16:32 +01:00
092b31910d
compiler: separate ##save-context instruction from ##alien-invoke, generate a ##save-context for libm calls, and add a pass to combine multiple context saves within a basic block. Fixes crashes with FP traps thrown by libm functions on x86-32
2009-09-08 21:50:55 -05:00
025a5b7b15
split unordered and ordered float comparison intrinsics in compiler; generate only unordered comparisons for now
2009-09-08 17:04:26 -05:00
1f5193198b
compiler: clean up code generation for alien boxing/unboxing a bit
2009-09-03 21:22:43 -05:00
20dfbf7ac8
More SIMD work
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- Rename SIMD types and register representations: <type>-<count> rather than <count><type>-array
- Make a functor to define 256-bit vector types, use it to define float-8 type
- Make SIMD instructions pure-insns so that they participate in value numbering
2009-09-03 20:58:56 -05:00
52b99c050e
Initial implementation of SSE vector intrinsics:
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- cpu.architecture: add SSE vector representations
- compiler.cfg.intrinsics.alien: remove an attempt at optimization that value numbering handles now
- compiler.cfg.representations: support instructions where the representation is set in the 'rep' slot, and support conversions between single and double floats
- alien-float, set-alien-float now use the single float representation, and the conversion is implicit; this fixes a long-standing bug where a register could get clobbered because of how %set-alien-float was defined on x86
- math.vectors.specialization: add support for SIMD specialization (where the vector word's body is replaced by another quotation), also specialize the 'sum' word
- math.vectors.simd: 4float-array, 2double-array, 4double-array types, and specializers for the math.vectors words
2009-09-03 02:33:07 -05:00
775b9af2f7
compiler: eliminate boilerplate by centralizing info in declarative INSN: syntax
2009-09-02 06:22:37 -05:00
b35a01879e
%box-displaced-alien: fix clobberage found by Doug
2009-08-30 05:11:08 -05:00
f6a836d1e9
compiler.cfg.linear-scan now supports partial sync-points where all registers are spilled; taking advantage of this, there are new trigonometric intrinsics which yield a 2x performance boost on benchmark.struct-arrays and a 25% boost on benchmark.partial-sums
2009-08-30 04:52:01 -05:00
f30aa5d20e
compiler: add fixnum-min/max intrinsics; ~10% speedup on benchmark.yuv-to-rgb
2009-08-28 19:02:59 -05:00
99bf9fadfb
Performance improvements to make struct-arrays benchmark faster
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- 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
c9cba1cc00
compiler.cfg.instructions: forgot that ##box-displaced-alien needs a GC check; fixes segfault in benchmark.mandel
2009-08-27 04:09:35 -05:00
9caf3f9248
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
4fe0257169
cpu.x86: use SQRTSD instruction for math.libm:fsqrt word
2009-08-25 23:22:15 -05:00
12ab2b9e9d
_gc instruction doesn't need slot to hold GC root area size, since that's just tagged-values>> length
2009-08-09 03:08:13 -05:00
4921b819e0
compiler.cfg.representations: new pass to make global unboxing decisions, relies on new compiler.cfg.loop-detection pass for loop nesting information
2009-08-08 00:24:46 -05:00
4d2160799f
Split off the notion of a register representation from a register class
2009-08-07 17:44:50 -05:00
99216b8435
compiler.cfg: Get inline GC checks working again, using a dataflow analysis to compute uninitialized stack locations in compiler.cfg.stacks.uninitialized. Re-enable intrinsics which use inline allocation
2009-07-30 09:19:44 -05:00
5ecd0d91a3
compiler.cfg: remove 'regs' slot from instruction tuples now that register allocation doesn't use it anymore
2009-07-29 06:50:46 -05:00
68d06c4b06
compiler.cfg.linear-scan.assignment: modifies instructions in place instead of storing a registers assoc for further compile-time performance improvement
2009-07-29 06:36:14 -05:00
536dc1c014
compiler.cfg.coalescing: precompute live intervals, add support for instructions where output cannot equal an input, split critical edges
2009-07-27 22:29:17 -05:00
c2c3d64d6d
compiler.cfg.stacks: now performs online local DCN
2009-07-23 20:54:38 -05:00
7c488f2b25
Insert _loop-entry in linearization pass instead of in CFG builder, so that optimizations don't have to worry about it
2009-07-22 06:05:17 -05:00
7139f55271
compiler.cfg: if a block has an instruction that kills values it must be the only instruction in the block
2009-07-19 20:12:04 -05:00
0a4fd0d400
compiler.cfg.builder: annotate calls with height changes, once again
2009-07-18 23:08:53 -05:00
Joe Groff
Slava Pestov
Slava Pestov
sheeple
Daniel Ehrenberg
Phil Dawes