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factor/basis/math/vectors/simd/simd.factor

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Initial implementation of SSE vector intrinsics: - 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 03:33:07 -04:00
! Copyright (C) 2009 Slava Pestov.
! See http://factorcode.org/license.txt for BSD license.
math.vectors.simd: redesign to be more flexible, integer SIMD work in progress
2009-09-20 03:08:32 -04:00
USING: alien.c-types cpu.architecture kernel
math.vectors.simd.functor vocabs.loader ;
FROM: sequences => each ;
Initial implementation of SSE vector intrinsics: - 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 03:33:07 -04:00
IN: math.vectors.simd
<<
math.vectors.simd: redesign to be more flexible, integer SIMD work in progress
2009-09-20 03:08:32 -04:00
{ double float char uchar short ushort int uint }
[ [ define-simd-128 ] [ define-simd-256 ] bi ] each
Initial implementation of SSE vector intrinsics: - 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 03:33:07 -04:00
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"math.vectors.simd.alien" require