Burger::Vector_128Int32 Struct Reference

Structure to create a 128 vector with 32 bit signed integer constants. More...

Public Member Functions
	operator Vector_128 () const noexcept
	Accessor to load the 128 bit vector value.

Public Attributes
union {
int32_t   i [4]
	Value as 4 signed 32 bit integers. More...
Vector_128   v
	Value as a 128 bit vector. More...
};

Detailed Description

Structure to create a 128 vector with 32 bit signed integer constants.

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There is no standard for initializing 128 bit vectors at compile time. This structure fixes the problem by creating a union between the 128 bit value and an array of data that maps directly over it.

// Initialize with 4 32 bit signed integers
const Burger::Vector_128Int32 One_Vector = {{-1,1,-1,0x12345678}};

See also

Vector_128Float32, Vector_128Word32, Vector_128Word16, Vector_128Word8

Member Function Documentation

operator Vector_128()

Burger::Vector_128Int32::operator Vector_128 ( ) const

inlinenoexcept

Accessor to load the 128 bit vector value.

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See also

Vector_128Int32 or Vector_128

Member Data Documentation

[union]

union { ... } Burger::Vector_128Int32

i

int32_t Burger::Vector_128Int32::i[4]

Value as 4 signed 32 bit integers.

v

Vector_128 Burger::Vector_128Int32::v

Value as a 128 bit vector.