Lines Matching refs:x21
450 mov x21, #0 // Set up Z-regs & shadow with test pattern
452 mov x1, x21
455 add x21, x21, #1
456 cmp x21, #NZR
465 mov x1, x21
468 add x21, x21, #1
469 cmp x21, #NZR + NPR
476 mov x21, #0
477 0: mov x0, x21
479 add x21, x21, #1
480 cmp x21, #NZR
483 0: mov x0, x21
485 add x21, x21, #1
486 cmp x21, #NZR + NPR
518 mov x0, x21