Difference between revisions of "Instruction Set/subuwv"

Revision as of 10:33, 11 January 2015

native on: all

Widening unsigned integer vector subtraction. If any of the result values in the vector overflows, the vector is widened as with widenuv.

subuwv(u x, u y) → u r₀, u r₁

operands: like Widenv XX:2X2X

subuwv(u x, imm y) → u r₀, u r₁

operands: like Widenv XX:2X2X

@@ Line 4: / Line 4: @@
 </div>
-subtraction
+Widening unsigned integer vector subtraction.
+If any of the result values in the vector overflows, the vector is widened as with [[Instruction_Set/widenuv|widenuv]].
 ----
 <code style="font-size:130%"><b style="color:#050">subuwv</b>(<span style="color:#009">[[Domains#u|u]]</span> <span title="belt operand from ops window">x</span>, <span style="color:#009">[[Domains#u|u]]</span> <span title="belt operand from ops window">y</span>) &#8594; [[Domains#u|u]] r<sub>0</sub>, [[Domains#u|u]] r<sub>1</sub></code>