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FACLE

Floating-point absolute compare less than or equal

This instruction compares active absolute values of floating-point elements in the first source vector being less than or equal to the corresponding absolute values of elements in the second source vector, and places the boolean results of the comparison in the corresponding elements of the destination predicate. Inactive elements in the destination predicate register are set to zero. This instruction does not set the condition flags.

This is a pseudo-instruction of FAC<cc>. This means:

Greater than or equal class

(FEAT_SVE || FEAT_SME)

313029282726252423222120191817161514131211109876543210
01100101size0Zm110PgZn1Pd
opo2o3

Encoding

FACLE <Pd>.<T>, <Pg>/Z, <Zm>.<T>, <Zn>.<T>

is equivalent to

FACGE <Pd>.<T>, <Pg>/Z, <Zn>.<T>, <Zm>.<T>

Assembler Symbols

<Pd>

Is the name of the destination scalable predicate register, encoded in the "Pd" field.

<T>

Is the size specifier, encoded in size:

size <T>
00 RESERVED
01 H
10 S
11 D
<Pg>

Is the name of the governing scalable predicate register P0-P7, encoded in the "Pg" field.

<Zm>

Is the name of the second source scalable vector register, encoded in the "Zm" field.

<Zn>

Is the name of the first source scalable vector register, encoded in the "Zn" field.

Operation

The description of FAC<cc> gives the operational pseudocode for this instruction.

Operational Information

The description of FAC<cc> gives the operational information for this instruction.


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