.. default-domain:: chpl

.. module:: IntrinArm64_128

IntrinArm64_128
===============
**Usage**

.. code-block:: chapel

   use IntrinArm64_128;


or

.. code-block:: chapel

   import IntrinArm64_128;

.. type:: type vec32x4r

.. type:: type vec64x2r

.. type:: type vec8x16i

.. type:: type vec16x8i

.. type:: type vec32x4i

.. type:: type vec64x2i

.. type:: type vec8x16u

.. type:: type vec16x8u

.. type:: type vec32x4u

.. type:: type vec64x2u

.. type:: type vec32x2r

.. type:: type vec64x1r

.. type:: type vec8x8i

.. type:: type vec16x4i

.. type:: type vec32x2i

.. type:: type vec64x1i

.. type:: type vec8x8u

.. type:: type vec16x4u

.. type:: type vec32x2u

.. type:: type vec64x1u

.. function:: proc numBits(type t) param: int where t == vec32x4r || t == vec64x2r || t == vec8x16i || t == vec16x8i || t == vec32x4i || t == vec64x2i || t == vec8x16u || t == vec16x8u || t == vec32x4u || t == vec64x2u

.. function:: proc getHalfType(type t) type

.. function:: proc getBitMaskType(type t) type

.. function:: proc typeToSuffix(type t) param: string

.. function:: proc vecTypeStr(type t) param: string

.. function:: proc doSimpleOp(param op: string, x: ?t): t

   
   Call a simple op on a vector type
   x must be a vector type and also specifies the return type
   

.. function:: proc doSimpleOp(param op: string, x: ?t, y: ?): t

.. function:: proc doSimpleOp(param op: string, x: ?t, y: ?, z: ?): t

.. function:: proc doSimpleOp(param op: string, type returnType, x: ?t): returnType

   
   Call a simple op on a vector type
   returnType specifies the return type
   

.. function:: proc doSimpleOp(param op: string, type returnType, x: ?t1, y: ?t2): returnType

.. function:: proc doSimpleOp(param op: string, type returnType, x: ?t1, y: ?t2, z: ?t3): returnType

.. function:: proc reinterpret(vec: ?, type t): t

.. record:: arm64_NxM

   .. attribute:: type extensionType

   .. method:: proc type vecType type

   .. method:: proc type laneType type

   .. method:: proc type numLanes param: int

   .. method:: proc type extract(x: vecType, param idx: int): laneType

   .. method:: proc type insert(x: vecType, y: laneType, param idx: int): vecType

   .. method:: proc type splat(x: laneType): vecType

   .. method:: proc type set(xs ...): vecType

   .. method:: proc type loada(x: c_ptrConst(laneType)): vecType

   .. method:: proc type loadu(x: c_ptrConst(laneType)): vecType

   .. method:: proc type storea(x: c_ptr(laneType), y: vecType): void

   .. method:: proc type storeu(x: c_ptr(laneType), y: vecType): void

   .. method:: proc type loadMasked(x: c_ptrConst(laneType), mask: ?): vecType

   .. method:: proc type gather(x: c_ptrConst(laneType), type indexType, indices: ?, param scale: int): vecType

   .. method:: proc type gatherMasked(x: c_ptrConst(laneType), type indexType, indices: ?, param scale: int, mask: ?, src: vecType): vecType

   .. method:: proc type swapPairs(x: vecType): vecType

   .. method:: proc type swapLowHigh(x: vecType): vecType

   .. method:: proc type reverse(x: vecType): vecType

   .. method:: proc type rotateLeft(x: vecType): vecType

   .. method:: proc type rotateRight(x: vecType): vecType

   .. method:: proc type interleaveLower(x: vecType, y: vecType): vecType

   .. method:: proc type interleaveUpper(x: vecType, y: vecType): vecType

   .. method:: proc type deinterleaveLower(x: vecType, y: vecType): vecType

   .. method:: proc type deinterleaveUpper(x: vecType, y: vecType): vecType

   .. method:: proc type blendLowHigh(x: vecType, y: vecType): vecType

   .. method:: proc type add(x: vecType, y: vecType): vecType

   .. method:: proc type sub(x: vecType, y: vecType): vecType

   .. method:: proc type mul(x: vecType, y: vecType): vecType

   .. method:: proc type div(x: vecType, y: vecType): vecType

   .. method:: proc type neg(x: vecType): vecType

   .. method:: proc type and(x: vecType, y: vecType): vecType

   .. method:: proc type or(x: vecType, y: vecType): vecType

   .. method:: proc type xor(x: vecType, y: vecType): vecType

   .. method:: proc type not(x: vecType): vecType

   .. method:: proc type andNot(x: vecType, y: vecType): vecType

   .. method:: proc type cmpEq(x: vecType, y: vecType): vecType

   .. method:: proc type cmpNe(x: vecType, y: vecType): vecType

   .. method:: proc type cmpLt(x: vecType, y: vecType): vecType

   .. method:: proc type cmpLe(x: vecType, y: vecType): vecType

   .. method:: proc type cmpGt(x: vecType, y: vecType): vecType

   .. method:: proc type cmpGe(x: vecType, y: vecType): vecType

   .. method:: proc type bitSelect(mask: ?, x: vecType, y: vecType): vecType where numBits(mask.type) == numBits(vecType)

   .. method:: proc type isAllZeros(x: vecType): bool

   .. method:: proc type allOnes(): vecType

   .. method:: proc type allZeros(): vecType

   .. method:: proc type moveMask(x: vecType): c_int

   .. method:: proc type min(x: vecType, y: vecType): vecType

   .. method:: proc type max(x: vecType, y: vecType): vecType

   .. method:: proc type abs(x: vecType): vecType

   .. method:: proc type hadd(x: vecType, y: vecType): vecType

   .. method:: proc type sqrt(x: vecType): vecType

   .. method:: proc type rsqrt(x: vecType): vecType

   .. method:: proc type fmadd(x: vecType, y: vecType, z: vecType): vecType

   .. method:: proc type fmsub(x: vecType, y: vecType, z: vecType): vecType

   .. method:: proc type reinterpretCast(type toVecType, x: vecType): toVecType

.. function:: proc arm64_32x4r type

.. function:: proc arm64_64x2r type

.. function:: proc arm64_8x16i type

.. function:: proc arm64_16x8i type

.. function:: proc arm64_32x4i type

.. function:: proc arm64_64x2i type

.. record:: arm64_32x4r_extension

   .. attribute:: type base

   .. method:: proc type vecType type

   .. method:: proc type laneType type

   .. method:: proc type set(x: laneType, y: laneType, z: laneType, w: laneType): vecType

   .. method:: proc type swapPairs(x: vecType): vecType

   .. method:: proc type swapLowHigh(x: vecType): vecType

   .. method:: proc type reverse(x: vecType): vecType

   .. method:: proc type rotateLeft(x: vecType): vecType

   .. method:: proc type rotateRight(x: vecType): vecType

   .. method:: proc type and(x: vecType, y: vecType): vecType

   .. method:: proc type or(x: vecType, y: vecType): vecType

   .. method:: proc type xor(x: vecType, y: vecType): vecType

   .. method:: proc type not(x: vecType): vecType

   .. method:: proc type andNot(x: vecType, y: vecType): vecType

.. record:: arm64_64x2r_extension

   .. attribute:: type base

   .. method:: proc type vecType type

   .. method:: proc type laneType type

   .. method:: proc type set(x: laneType, y: laneType): vecType

   .. method:: proc type swapPairs(x: vecType): vecType

   .. method:: proc type swapLowHigh(x: vecType): vecType

   .. method:: proc type reverse(x: vecType): vecType

   .. method:: proc type rotateLeft(x: vecType): vecType

   .. method:: proc type rotateRight(x: vecType): vecType

   .. method:: proc type and(x: vecType, y: vecType): vecType

   .. method:: proc type or(x: vecType, y: vecType): vecType

   .. method:: proc type xor(x: vecType, y: vecType): vecType

   .. method:: proc type not(x: vecType): vecType

   .. method:: proc type andNot(x: vecType, y: vecType): vecType

.. record:: arm64_8x16i_extension

   .. attribute:: type base

   .. method:: proc type vecType type

   .. method:: proc type laneType type

   .. method:: proc type set(x: laneType, y: laneType, z: laneType, w: laneType, a: laneType, b: laneType, c: laneType, d: laneType, e: laneType, f: laneType, g: laneType, h: laneType, i: laneType, j: laneType, k: laneType, l: laneType): vecType

   .. method:: proc type swapPairs(x: vecType): vecType

   .. method:: proc type swapLowHigh(x: vecType): vecType

   .. method:: proc type reverse(x: vecType): vecType

   .. method:: proc type rotateLeft(x: vecType): vecType

   .. method:: proc type rotateRight(x: vecType): vecType

   .. method:: proc type div(x: vecType, y: vecType): vecType

   .. method:: proc type fmadd(x: vecType, y: vecType, z: vecType): vecType

   .. method:: proc type fmsub(x: vecType, y: vecType, z: vecType): vecType

.. record:: arm64_16x8i_extension

   .. attribute:: type base

   .. method:: proc type vecType type

   .. method:: proc type laneType type

   .. method:: proc type set(x: laneType, y: laneType, z: laneType, w: laneType, a: laneType, b: laneType, c: laneType, d: laneType): vecType

   .. method:: proc type swapPairs(x: vecType): vecType

   .. method:: proc type swapLowHigh(x: vecType): vecType

   .. method:: proc type reverse(x: vecType): vecType

   .. method:: proc type rotateLeft(x: vecType): vecType

   .. method:: proc type rotateRight(x: vecType): vecType

   .. method:: proc type div(x: vecType, y: vecType): vecType

   .. method:: proc type fmadd(x: vecType, y: vecType, z: vecType): vecType

   .. method:: proc type fmsub(x: vecType, y: vecType, z: vecType): vecType

.. record:: arm64_32x4i_extension

   .. attribute:: type base

   .. method:: proc type vecType type

   .. method:: proc type laneType type

   .. method:: proc type set(x: laneType, y: laneType, z: laneType, w: laneType): vecType

   .. method:: proc type swapPairs(x: vecType): vecType

   .. method:: proc type swapLowHigh(x: vecType): vecType

   .. method:: proc type reverse(x: vecType): vecType

   .. method:: proc type rotateLeft(x: vecType): vecType

   .. method:: proc type rotateRight(x: vecType): vecType

   .. method:: proc type div(x: vecType, y: vecType): vecType

   .. method:: proc type fmadd(x: vecType, y: vecType, z: vecType): vecType

   .. method:: proc type fmsub(x: vecType, y: vecType, z: vecType): vecType

.. record:: arm64_64x2i_extension

   .. attribute:: type base

   .. method:: proc type vecType type

   .. method:: proc type laneType type

   .. method:: proc type set(x: laneType, y: laneType): vecType

   .. method:: proc type swapPairs(x: vecType): vecType

   .. method:: proc type swapLowHigh(x: vecType): vecType

   .. method:: proc type reverse(x: vecType): vecType

   .. method:: proc type rotateLeft(x: vecType): vecType

   .. method:: proc type rotateRight(x: vecType): vecType

   .. method:: proc type div(x: vecType, y: vecType): vecType

   .. method:: proc type min(x: vecType, y: vecType): vecType

   .. method:: proc type max(x: vecType, y: vecType): vecType