Overview

Initialization intrinsics for accumulator and vector types.

The "undef" functions are used to create a vector variable without the compiler giving a "using undefined variable" warning.

v64int16 buff = undef_v64int16();

Undefined initialization for 64-bit registers
v2cbfloat16	undef_v2cbfloat16 ()

Undefined initialization for 128-bit registers
v32uint4	undef_v32uint4 ()

v32int4	undef_v32int4 ()

v16uint8	undef_v16uint8 ()

v16int8	undef_v16int8 ()

v8uint16	undef_v8uint16 ()

v8int16	undef_v8int16 ()

v4cint16	undef_v4cint16 ()

v4uint32	undef_v4uint32 ()

v4int32	undef_v4int32 ()

v2cint32	undef_v2cint32 ()

v8bfloat16	undef_v8bfloat16 ()

v4float	undef_v4float ()

v2cfloat	undef_v2cfloat ()

v4cbfloat16	undef_v4cbfloat16 ()

Undefined initialization for 256-bit registers
v64uint4	undef_v64uint4 ()

v64int4	undef_v64int4 ()

v32uint8	undef_v32uint8 ()

v32int8	undef_v32int8 ()

v16uint16	undef_v16uint16 ()

v16int16	undef_v16int16 ()

v8cint16	undef_v8cint16 ()

v8uint32	undef_v8uint32 ()

v8int32	undef_v8int32 ()

v4cint32	undef_v4cint32 ()

v16bfloat16	undef_v16bfloat16 ()

v8accfloat	undef_v8accfloat ()

v8float	undef_v8float ()

v8acc32	undef_v8acc32 ()

v4acc64	undef_v4acc64 ()

v2cacc64	undef_v2cacc64 ()

v4caccfloat	undef_v4caccfloat ()

v4cfloat	undef_v4cfloat ()

v8cbfloat16	undef_v8cbfloat16 ()

Undefined initialization for 512-bit registers
v128uint4	undef_v128uint4 ()

v128int4	undef_v128int4 ()

v64uint8	undef_v64uint8 ()

v64int8	undef_v64int8 ()

v32uint16	undef_v32uint16 ()

v32int16	undef_v32int16 ()

v16cint16	undef_v16cint16 ()

v16uint32	undef_v16uint32 ()

v16int32	undef_v16int32 ()

v8cint32	undef_v8cint32 ()

v32bfloat16	undef_v32bfloat16 ()

v16accfloat	undef_v16accfloat ()

v16float	undef_v16float ()

v16acc32	undef_v16acc32 ()

v8acc64	undef_v8acc64 ()

v4cacc64	undef_v4cacc64 ()

v8caccfloat	undef_v8caccfloat ()

v8cfloat	undef_v8cfloat ()

v16cbfloat16	undef_v16cbfloat16 ()

Undefined initialization for 1024-bit registers
v256uint4	undef_v256uint4 ()

v256int4	undef_v256int4 ()

v128uint8	undef_v128uint8 ()

v128int8	undef_v128int8 ()

v64uint16	undef_v64uint16 ()

v64int16	undef_v64int16 ()

v32cint16	undef_v32cint16 ()

v32uint32	undef_v32uint32 ()

v32int32	undef_v32int32 ()

v16cint32	undef_v16cint32 ()

v64bfloat16	undef_v64bfloat16 ()

v32accfloat	undef_v32accfloat ()

v32float	undef_v32float ()

v32acc32	undef_v32acc32 ()

v16acc64	undef_v16acc64 ()

v8cacc64	undef_v8cacc64 ()

v16caccfloat	undef_v16caccfloat ()

v16cfloat	undef_v16cfloat ()

v32cbfloat16	undef_v32cbfloat16 ()

Function Documentation

◆ undef_v128int4()

v128int4 undef_v128int4 ( )

◆ undef_v128int8()

v128int8 undef_v128int8 ( )

◆ undef_v128uint4()

v128uint4 undef_v128uint4 ( )

◆ undef_v128uint8()

v128uint8 undef_v128uint8 ( )

◆ undef_v16acc32()

v16acc32 undef_v16acc32 ( )

◆ undef_v16acc64()

v16acc64 undef_v16acc64 ( )

◆ undef_v16accfloat()

v16accfloat undef_v16accfloat ( )

◆ undef_v16bfloat16()

v16bfloat16 undef_v16bfloat16 ( )

◆ undef_v16caccfloat()

v16caccfloat undef_v16caccfloat ( )

◆ undef_v16cbfloat16()

v16cbfloat16 undef_v16cbfloat16 ( )

◆ undef_v16cfloat()

v16cfloat undef_v16cfloat ( )

◆ undef_v16cint16()

v16cint16 undef_v16cint16 ( )

◆ undef_v16cint32()

v16cint32 undef_v16cint32 ( )

◆ undef_v16float()

v16float undef_v16float ( )

◆ undef_v16int16()

v16int16 undef_v16int16 ( )

◆ undef_v16int32()

v16int32 undef_v16int32 ( )

◆ undef_v16int8()

v16int8 undef_v16int8 ( )

◆ undef_v16uint16()

v16uint16 undef_v16uint16 ( )

◆ undef_v16uint32()

v16uint32 undef_v16uint32 ( )

◆ undef_v16uint8()

v16uint8 undef_v16uint8 ( )

◆ undef_v256int4()

v256int4 undef_v256int4 ( )

◆ undef_v256uint4()

v256uint4 undef_v256uint4 ( )

◆ undef_v2cacc64()

v2cacc64 undef_v2cacc64 ( )

◆ undef_v2cbfloat16()

v2cbfloat16 undef_v2cbfloat16 ( )

◆ undef_v2cfloat()

v2cfloat undef_v2cfloat ( )

◆ undef_v2cint32()

v2cint32 undef_v2cint32 ( )

◆ undef_v32acc32()

v32acc32 undef_v32acc32 ( )

◆ undef_v32accfloat()

v32accfloat undef_v32accfloat ( )

◆ undef_v32bfloat16()

v32bfloat16 undef_v32bfloat16 ( )

◆ undef_v32cbfloat16()

v32cbfloat16 undef_v32cbfloat16 ( )

◆ undef_v32cint16()

v32cint16 undef_v32cint16 ( )

◆ undef_v32float()

v32float undef_v32float ( )

◆ undef_v32int16()

v32int16 undef_v32int16 ( )

◆ undef_v32int32()

v32int32 undef_v32int32 ( )

◆ undef_v32int4()

v32int4 undef_v32int4 ( )

◆ undef_v32int8()

v32int8 undef_v32int8 ( )

◆ undef_v32uint16()

v32uint16 undef_v32uint16 ( )

◆ undef_v32uint32()

v32uint32 undef_v32uint32 ( )

◆ undef_v32uint4()

v32uint4 undef_v32uint4 ( )

◆ undef_v32uint8()

v32uint8 undef_v32uint8 ( )

◆ undef_v4acc64()

v4acc64 undef_v4acc64 ( )

◆ undef_v4cacc64()

v4cacc64 undef_v4cacc64 ( )

◆ undef_v4caccfloat()

v4caccfloat undef_v4caccfloat ( )

◆ undef_v4cbfloat16()

v4cbfloat16 undef_v4cbfloat16 ( )

◆ undef_v4cfloat()

v4cfloat undef_v4cfloat ( )

◆ undef_v4cint16()

v4cint16 undef_v4cint16 ( )

◆ undef_v4cint32()

v4cint32 undef_v4cint32 ( )

◆ undef_v4float()

v4float undef_v4float ( )

◆ undef_v4int32()

v4int32 undef_v4int32 ( )

◆ undef_v4uint32()

v4uint32 undef_v4uint32 ( )

◆ undef_v64bfloat16()

v64bfloat16 undef_v64bfloat16 ( )

◆ undef_v64int16()

v64int16 undef_v64int16 ( )

◆ undef_v64int4()

v64int4 undef_v64int4 ( )

◆ undef_v64int8()

v64int8 undef_v64int8 ( )

◆ undef_v64uint16()

v64uint16 undef_v64uint16 ( )

◆ undef_v64uint4()

v64uint4 undef_v64uint4 ( )

◆ undef_v64uint8()

v64uint8 undef_v64uint8 ( )

◆ undef_v8acc32()

v8acc32 undef_v8acc32 ( )

◆ undef_v8acc64()

v8acc64 undef_v8acc64 ( )

◆ undef_v8accfloat()

v8accfloat undef_v8accfloat ( )

◆ undef_v8bfloat16()

v8bfloat16 undef_v8bfloat16 ( )

◆ undef_v8cacc64()

v8cacc64 undef_v8cacc64 ( )

◆ undef_v8caccfloat()

v8caccfloat undef_v8caccfloat ( )

◆ undef_v8cbfloat16()

v8cbfloat16 undef_v8cbfloat16 ( )

◆ undef_v8cfloat()

v8cfloat undef_v8cfloat ( )

◆ undef_v8cint16()

v8cint16 undef_v8cint16 ( )

◆ undef_v8cint32()

v8cint32 undef_v8cint32 ( )

◆ undef_v8float()

v8float undef_v8float ( )

◆ undef_v8int16()

v8int16 undef_v8int16 ( )

◆ undef_v8int32()

v8int32 undef_v8int32 ( )

◆ undef_v8uint16()

v8uint16 undef_v8uint16 ( )

◆ undef_v8uint32()

v8uint32 undef_v8uint32 ( )