tc39 ecmascript_simd issues

tc39 / ecmascript_simd

SIMD numeric type for EcmaScript

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issues

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Float16 / bfloat16

#356 baryluk opened 5 years ago
2
Consider using variable (scalable) vectors for more portable code that can adjust to width of vector.

#355 baryluk opened 5 years ago
0
Poor naming of "splat"

#354 baryluk opened 5 years ago
0
Reduce operations

#353 baryluk opened 5 years ago
0
Explicit rounding modes

#352 baryluk opened 5 years ago
0
Is this still an active project?

#351 sasha240100 closed 6 years ago
3
Odd spec layout issues

#350 dead-claudia opened 7 years ago
4
Link to asm.js version of the spec? (no load3 or store3?)

#349 juj opened 8 years ago
0
SIMD uint8x16 to 4 of uint32x4 with transpose?

#348 ghost opened 8 years ago
9
First high-level library for SIMD

#347 ghost opened 8 years ago
0
Problematic

#346 ghost opened 8 years ago
2
Remove the minNum and maxNum functions.

#345 stoklund opened 8 years ago
0
Update index.html with latest changes

#344 nmostafa closed 8 years ago
0
SIMD.isFast

#343 aylusltd opened 8 years ago
0
Typo in MathImul

#342 aylusltd closed 8 years ago
0
Semantics of minNum and maxNum don't match IEEE 754-2008 for signaling NaNs

#341 stoklund opened 8 years ago
10
Why is shift right modulo lane bit width?

#340 juj closed 8 years ago
3
Add a `thisSIMDValue()` abstract operation.

#339 stoklund opened 8 years ago
0
Clarification of SIMD objects vs values

#338 stoklund opened 8 years ago
3
Update spec to coerce TypedArray indexes with ToNumber().

#337 stoklund opened 8 years ago
0
Implement neg() for all numerical types.

#336 stoklund opened 8 years ago
0
Coerce lane indexes with ToNumber().

#335 stoklund opened 8 years ago
3
Coerce load/store indexes with ToNumber.

#334 stoklund closed 8 years ago
1
Support integer mulHigh ?

#333 flagxor opened 8 years ago
7
Truncate before range checking in float to int conversion.

#332 stoklund closed 8 years ago
0
Remove integer-integer conversions.

#331 stoklund opened 8 years ago
0
Don't pass SIMD values to equal().

#330 stoklund closed 8 years ago
1
Polyfill simdCheckLaneIndex requires Int32 values, spec applies ToNumber first

#329 stoklund opened 8 years ago
3
Polyfill load index only accepts Int32 values, spec accepts 0 - 2^53-1

#328 stoklund opened 8 years ago
13
Throw a RangeError when fromFloat32x4 sees a NaN.

#327 stoklund closed 8 years ago
1
Give shift operators masking shift count semantics.

#326 stoklund closed 8 years ago
1
Test abs() as a unary function.

#325 stoklund closed 8 years ago
0
Fix typo in simd-reciprocal-approximation.

#324 stoklund closed 8 years ago
0
Can this API be provided as a standard module rather than globals?

#323 erights closed 8 years ago
23
Newly rendered spec text with the masked semantics of the shift operations

#322 PeterJensen closed 8 years ago
0
Anything compiled via emscripten with SIMD=1 fails in Microsoft Edge

#321 GordoRank closed 8 years ago
3
Changed the *shiftByScalar semantics to match the scalar shift ones, …

#320 PeterJensen closed 8 years ago
4
Initialize all lanes during partial SIMD loads.

#319 billbudge closed 8 years ago
0
Fix incorrect polyfill for float64x2 fromBits.

#318 billbudge closed 8 years ago
0
SIMD.js on non-SSE devices

#317 nmostafa closed 8 years ago
8
Add Float64x2.load1 and Float64x2.store1 functions.

#316 juj opened 8 years ago
1
Spec for float-to-unsigned conversion has undesirable range conditions

#315 sunfishcode closed 8 years ago
2
Leftover copy-paste lines in phase 2 types section in the polyfill?

#314 juj closed 8 years ago
1
SIMD partial loads generate NaNs in higher lanes in the polyfill, when they should generate zeroes.

#313 juj closed 8 years ago
2
Fix benchmarks to use boolean types

#312 stoklund closed 8 years ago
6
Editorial fixes

#311 Elchi3 closed 8 years ago
0
Unsigned types don't have "neg"

#310 bnjbvr opened 8 years ago
10
Remove dead code about type widening

#309 bnjbvr closed 8 years ago
0
Spec text doesn't throw on non-Number lane indices

#308 nmostafa closed 8 years ago
9
Simd.js in Asm.js

#307 nmostafa closed 8 years ago
42