subuw

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speculable  exu stream  exu block  compute phase   operation   in the unsigned integer value domain   using widening overflow behavior   that produces condition codes

native on: all

Widening unsigned integer subtraction. When a result value overflows, it is widened.


subuw(u x, u y) → u r0

operands: like Widening xx:2x


Core In Slots Latencies
Tin E0
Copper E0
Silver E0 E1 E2 E3
Gold E0

subuw(u x, imm y) → u r0

operands: like Widening xx:2x


Core In Slots Latencies
Tin E0
Copper E0
Silver E0 E1 E2 E3
Gold E0


Instruction Set, alphabetical, Instruction Set by Category, Instruction Set, sortable, filterable