PFALSE

Set all predicate elements to false.

Set all elements in the destination predicate to false.

313029282726252423222120191817161514131211109876543210
0010010100011000111001000000Pd

SVE

PFALSE <Pd>.B

if !HaveSVE() then UNDEFINED; integer d = UInt(Pd);

Assembler Symbols

<Pd>

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

Operation

CheckSVEEnabled(); P[d] = Zeros(PL);

Operational information

If PSTATE.DIT is 1:


Internal version only: isa v30.44, AdvSIMD v27.08, pseudocode v8.5-2019-06_rc2-5-g22901f2, sve v2019-06_rc4 ; Build timestamp: 2019-06-26T22:30

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