src/panfrost/compiler/bifrost/ISA.xml - platform/external/mesa3d - Git at Google

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 <bifrost>

   <ins name="ARSHIFT.i32" mask="0x7ff838" exact="0x335018" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0x8"/>
     <src start="6"/>
     <mod name="lane2" start="9" size="2" default="b0">
       <opt>b0</opt>
       <opt>b1</opt>
       <opt>b2</opt>
       <opt>b3</opt>
     </mod>
   </ins>

   <ins name="ARSHIFT.v2i16" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0x8"/>
     <src start="6"/>
     <mod name="lanes2" size="3" default="b02">
       <opt>b00</opt>
       <opt>b11</opt>
       <opt>b22</opt>
       <opt>b33</opt>
       <opt>b01</opt>
       <opt>b23</opt>
       <opt>b02</opt>
     </mod>
     <encoding mask="0x7ff838" exact="0x334818">
       <or>
         <eq left="lanes2" right="#b00"/>
         <eq left="lanes2" right="#b11"/>
         <eq left="lanes2" right="#b22"/>
         <eq left="lanes2" right="#b33"/>
       </or>
       <derived start="9" size="2">
         <eq left="lanes2" right="#b00"/>
         <eq left="lanes2" right="#b11"/>
         <eq left="lanes2" right="#b22"/>
         <eq left="lanes2" right="#b33"/>
       </derived>
     </encoding>
     <encoding mask="0x7ff838" exact="0x335818">
       <or>
         <eq left="lanes2" right="#b01"/>
         <eq left="lanes2" right="#b23"/>
         <eq left="lanes2" right="#b02"/>
       </or>
       <derived start="9" size="2">
         <reserved/>
         <eq left="lanes2" right="#b01"/>
         <eq left="lanes2" right="#b23"/>
         <eq left="lanes2" right="#b02"/>
       </derived>
     </encoding>
   </ins>

   <ins name="ARSHIFT.v4i8" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0x8"/>
     <src start="6"/>
     <mod name="lanes2" size="3" default="b0123">
       <opt>b0123</opt>
       <opt>b0000</opt>
       <opt>b1111</opt>
       <opt>b2222</opt>
       <opt>b3333</opt>
     </mod>
     <encoding mask="0x7ff838" exact="0x334018">
       <neq left="lanes2" right="#b0123"/>
       <derived start="9" size="2">
         <eq left="lanes2" right="#b0000"/>
         <eq left="lanes2" right="#b1111"/>
         <eq left="lanes2" right="#b2222"/>
         <eq left="lanes2" right="#b3333"/>
       </derived>
     </encoding>
     <encoding mask="0x7ffe38" exact="0x335818">
       <eq left="lanes2" right="#b0123"/>
     </encoding>
   </ins>

   <ins name="ARSHIFT_DOUBLE.i32" mask="0x7ff000" exact="0x33e000" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <src start="6"/>
     <mod name="bytes2" start="9" size="1" opt="bytes2"/>
     <mod name="lane2" start="10" size="1" default="b0">
       <opt>b0</opt>
       <opt>b2</opt>
     </mod>
     <mod name="result_word" start="11" size="1" default="w0">
       <opt>w0</opt>
       <opt>w1</opt>
     </mod>
   </ins>

   <ins name="ATOM_C.i32" mask="0x7fe000" exact="0x2f4000" last="true" dests="0" unit="fma">
     <src start="0" mask="0xf3"/>
     <src start="3" mask="0xf3"/>
     <src start="6" mask="0xf7"/>
     <mod name="atom_opc" start="9" size="4">
       <reserved/>
       <reserved/>
       <opt>aadd</opt>
       <reserved/>
       <reserved/>
       <reserved/>
       <reserved/>
       <reserved/>
       <opt>asmin</opt>
       <opt>asmax</opt>
       <opt>aumin</opt>
       <opt>aumax</opt>
       <opt>aand</opt>
       <opt>aor</opt>
       <opt>axor</opt>
     </mod>
   </ins>

   <ins name="ATOM_C.i64" mask="0x7fe000" exact="0x2f0000" last="true" dests="0" unit="fma">
     <src start="0" mask="0xf3"/>
     <src start="3" mask="0xf3"/>
     <src start="6" mask="0xf7"/>
     <mod name="atom_opc" start="9" size="4">
       <opt>aaddu</opt>
       <opt>aadds</opt>
       <opt>aadd</opt>
       <reserved/>
       <reserved/>
       <reserved/>
       <reserved/>
       <reserved/>
       <opt>asmin</opt>
       <opt>asmax</opt>
       <opt>aumin</opt>
       <opt>aumax</opt>
       <opt>aand</opt>
       <opt>aor</opt>
       <opt>axor</opt>
     </mod>
   </ins>

   <ins name="ATOM_C1.i32" mask="0x7ffe00" exact="0x2f5e00" last="true" dests="0" unit="fma">
     <src start="0" mask="0xf3"/>
     <src start="3" mask="0xf3"/>
     <mod name="atom_opc" start="6" size="3">
       <opt>ainc</opt>
       <opt>adec</opt>
       <opt>aumax1</opt>
       <opt>asmax1</opt>
       <opt>aor1</opt>
     </mod>
   </ins>

   <ins name="ATOM_C1.i64" mask="0x7ffe00" exact="0x2f1e00" last="true" dests="0" unit="fma">
     <src start="0" mask="0xf3"/>
     <src start="3" mask="0xf3"/>
     <mod name="atom_opc" start="6" size="3">
       <opt>ainc</opt>
       <opt>adec</opt>
       <opt>aumax1</opt>
       <opt>asmax1</opt>
       <opt>aor1</opt>
     </mod>
   </ins>

   <ins name="ATOM_C1_RETURN.i32" mask="0x7ffe00" exact="0x2f7e00" last="true" dests="0" unit="fma">
     <src start="0" mask="0xf3"/>
     <src start="3" mask="0xf3"/>
     <mod name="atom_opc" start="6" size="3">
       <opt>ainc</opt>
       <opt>adec</opt>
       <opt>aumax1</opt>
       <opt>asmax1</opt>
       <opt>aor1</opt>
     </mod>
   </ins>

   <ins name="ATOM_C1_RETURN.i64" mask="0x7ffe00" exact="0x2f3e00" last="true" dests="0" unit="fma">
     <src start="0" mask="0xf3"/>
     <src start="3" mask="0xf3"/>
     <mod name="atom_opc" start="6" size="3">
       <opt>ainc</opt>
       <opt>adec</opt>
       <opt>aumax1</opt>
       <opt>asmax1</opt>
       <opt>aor1</opt>
     </mod>
   </ins>

   <ins name="ATOM_C_RETURN.i32" mask="0x7fe000" exact="0x2f6000" last="true" dests="0" unit="fma">
     <src start="0" mask="0xf3"/>
     <src start="3" mask="0xf3"/>
     <src start="6" mask="0xf7"/>
     <mod name="atom_opc" start="9" size="4">
       <reserved/>
       <reserved/>
       <opt>aadd</opt>
       <reserved/>
       <reserved/>
       <reserved/>
       <reserved/>
       <reserved/>
       <opt>asmin</opt>
       <opt>asmax</opt>
       <opt>aumin</opt>
       <opt>aumax</opt>
       <opt>aand</opt>
       <opt>aor</opt>
       <opt>axor</opt>
     </mod>
   </ins>

   <ins name="ATOM_C_RETURN.i64" mask="0x7fe000" exact="0x2f2000" last="true" dests="0" unit="fma">
     <src start="0" mask="0xf3"/>
     <src start="3" mask="0xf3"/>
     <src start="6" mask="0xf7"/>
     <mod name="atom_opc" start="9" size="4">
       <opt>aaddu</opt>
       <opt>aadds</opt>
       <opt>aadd</opt>
       <reserved/>
       <reserved/>
       <reserved/>
       <reserved/>
       <reserved/>
       <opt>asmin</opt>
       <opt>asmax</opt>
       <opt>aumin</opt>
       <opt>aumax</opt>
       <opt>aand</opt>
       <opt>aor</opt>
       <opt>axor</opt>
     </mod>
   </ins>

   <ins name="ATOM_POST.i32" mask="0x7ffc00" exact="0x6ee400" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <mod name="atom_opc" start="6" size="4">
       <reserved/>
       <reserved/>
       <opt>aadd</opt>
       <reserved/>
       <reserved/>
       <reserved/>
       <reserved/>
       <reserved/>
       <opt>asmin</opt>
       <opt>asmax</opt>
       <opt>aumin</opt>
       <opt>aumax</opt>
       <opt>aand</opt>
       <opt>aor</opt>
       <opt>axor</opt>
     </mod>
   </ins>

   <ins name="ATOM_POST.i64" mask="0x7ffc00" exact="0x6ee000" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <mod name="atom_opc" start="6" size="4">
       <opt>aaddu</opt>
       <opt>aadds</opt>
       <opt>aadd</opt>
       <reserved/>
       <reserved/>
       <reserved/>
       <reserved/>
       <reserved/>
       <opt>asmin</opt>
       <opt>asmax</opt>
       <opt>aumin</opt>
       <opt>aumax</opt>
       <opt>aand</opt>
       <opt>aor</opt>
       <opt>axor</opt>
     </mod>
   </ins>

   <ins name="ATOM_PRE.i64" mask="0x7fe000" exact="0x6ec000" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <src start="6"/>
     <mod name="atom_opc" start="9" size="4">
       <opt>aaddu</opt>
       <opt>aadds</opt>
       <opt>aadd</opt>
       <reserved/>
       <reserved/>
       <reserved/>
       <reserved/>
       <reserved/>
       <opt>asmin</opt>
       <opt>asmax</opt>
       <opt>aumin</opt>
       <opt>aumax</opt>
       <opt>aand</opt>
       <opt>aor</opt>
       <opt>axor</opt>
     </mod>
   </ins>

   <ins name="BITREV.i32" mask="0x7ffff8" exact="0x701fc0" unit="fma">
     <src start="0" mask="0xfb"/>
   </ins>

   <ins name="CLZ.u32" mask="0x7ffff0" exact="0x701fd0" unit="fma">
     <src start="0" mask="0xfb"/>
     <mod name="mask" start="3" size="1" opt="mask"/>
   </ins>

   <ins name="CLZ.v2u16" mask="0x7fffc0" exact="0x701ec0" unit="fma">
     <src start="0" mask="0xfb"/>
     <mod name="mask" start="3" size="1" opt="mask"/>
     <mod name="swz0" start="4" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
   </ins>

   <ins name="CLZ.v4u8" mask="0x7ffff0" exact="0x701f90" unit="fma">
     <src start="0" mask="0xfb"/>
     <mod name="mask" start="3" size="1" opt="mask"/>
   </ins>

   <ins name="CSEL.f32" mask="0x7fc000" exact="0x2e0000" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <src start="6"/>
     <src start="9"/>
     <mod name="cmpf" size="3">
       <opt>eq</opt>
       <opt>gt</opt>
       <opt>ge</opt>
       <opt>ne</opt>
       <opt>lt</opt>
       <opt>le</opt>
     </mod>
     <derived start="12" size="2">
       <eq left="cmpf" right="#eq"/>
       <eq left="cmpf" right="#gt"/>
       <eq left="cmpf" right="#ge"/>
       <reserved/>
     </derived>
     <swap left="0" right="1">
       <or>
         <eq left="cmpf" right="#lt"/>
         <eq left="cmpf" right="#le"/>
       </or>
       <rewrite name="cmpf">
         <map from="lt" to="gt"/>
         <map from="le" to="ge"/>
       </rewrite>
     </swap>
     <swap left="2" right="3">
       <eq left="cmpf" right="#ne"/>
       <rewrite name="cmpf">
         <map from="ne" to="eq"/>
       </rewrite>
     </swap>
   </ins>

   <ins name="CSEL.i32" mask="0x7f8000" exact="0x2e0000" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <src start="6"/>
     <src start="9"/>
     <mod name="cmpf" size="1">
       <opt>eq</opt>
       <opt>ne</opt>
     </mod>
     <derived start="12" size="3">
       <reserved/>
       <reserved/>
       <reserved/>
       <eq left="cmpf" right="#eq"/>
       <reserved/>
       <reserved/>
       <reserved/>
       <reserved/>
     </derived>
     <swap left="2" right="3">
       <eq left="cmpf" right="#ne"/>
       <rewrite name="cmpf">
         <map from="ne" to="eq"/>
       </rewrite>
     </swap>
   </ins>

   <ins name="CSEL.s32" mask="0x7fe000" exact="0x2e4000" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <src start="6"/>
     <src start="9"/>
     <mod name="cmpf" size="2">
       <opt>gt</opt>
       <opt>ge</opt>
       <opt>lt</opt>
       <opt>le</opt>
     </mod>
     <derived start="12" size="1">
       <eq left="cmpf" right="#gt"/>
       <eq left="cmpf" right="#ge"/>
     </derived>
     <swap left="0" right="1">
       <or>
         <eq left="cmpf" right="#lt"/>
         <eq left="cmpf" right="#le"/>
       </or>
       <rewrite name="cmpf">
         <map from="lt" to="gt"/>
         <map from="le" to="ge"/>
       </rewrite>
     </swap>
   </ins>

   <ins name="CSEL.u32" mask="0x7fe000" exact="0x2e6000" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <src start="6"/>
     <src start="9"/>
     <mod name="cmpf" size="2">
       <opt>gt</opt>
       <opt>ge</opt>
       <opt>lt</opt>
       <opt>le</opt>
     </mod>
     <derived start="12" size="1">
       <eq left="cmpf" right="#gt"/>
       <eq left="cmpf" right="#ge"/>
     </derived>
     <swap left="0" right="1">
       <or>
         <eq left="cmpf" right="#lt"/>
         <eq left="cmpf" right="#le"/>
       </or>
       <rewrite name="cmpf">
         <map from="lt" to="gt"/>
         <map from="le" to="ge"/>
       </rewrite>
     </swap>
   </ins>

   <ins name="CSEL.v2f16" mask="0x7fc000" exact="0x6e0000" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <src start="6"/>
     <src start="9"/>
     <mod name="cmpf" size="3">
       <opt>eq</opt>
       <opt>gt</opt>
       <opt>ge</opt>
       <opt>ne</opt>
       <opt>lt</opt>
       <opt>le</opt>
     </mod>
     <derived start="12" size="2">
       <eq left="cmpf" right="#eq"/>
       <eq left="cmpf" right="#gt"/>
       <eq left="cmpf" right="#ge"/>
       <reserved/>
     </derived>
     <swap left="0" right="1">
       <or>
         <eq left="cmpf" right="#lt"/>
         <eq left="cmpf" right="#le"/>
       </or>
       <rewrite name="cmpf">
         <map from="lt" to="gt"/>
         <map from="le" to="ge"/>
       </rewrite>
     </swap>
     <swap left="2" right="3">
       <eq left="cmpf" right="#ne"/>
       <rewrite name="cmpf">
         <map from="ne" to="eq"/>
       </rewrite>
     </swap>
   </ins>

   <ins name="CSEL.v2i16" mask="0x7f8000" exact="0x6e0000" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <src start="6"/>
     <src start="9"/>
     <mod name="cmpf" size="1">
       <opt>eq</opt>
       <opt>ne</opt>
     </mod>
     <derived start="12" size="3">
       <reserved/>
       <reserved/>
       <reserved/>
       <eq left="cmpf" right="#eq"/>
       <reserved/>
       <reserved/>
       <reserved/>
       <reserved/>
     </derived>
     <swap left="2" right="3">
       <eq left="cmpf" right="#ne"/>
       <rewrite name="cmpf">
         <map from="ne" to="eq"/>
       </rewrite>
     </swap>
   </ins>

   <ins name="CSEL.v2s16" mask="0x7fe000" exact="0x6e4000" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <src start="6"/>
     <src start="9"/>
     <mod name="cmpf" size="2">
       <opt>gt</opt>
       <opt>ge</opt>
       <opt>lt</opt>
       <opt>le</opt>
     </mod>
     <derived start="12" size="1">
       <eq left="cmpf" right="#gt"/>
       <eq left="cmpf" right="#ge"/>
     </derived>
     <swap left="0" right="1">
       <or>
         <eq left="cmpf" right="#lt"/>
         <eq left="cmpf" right="#le"/>
       </or>
       <rewrite name="cmpf">
         <map from="lt" to="gt"/>
         <map from="le" to="ge"/>
       </rewrite>
     </swap>
   </ins>

   <ins name="CSEL.v2u16" mask="0x7fe000" exact="0x6e6000" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <src start="6"/>
     <src start="9"/>
     <mod name="cmpf" size="2">
       <opt>gt</opt>
       <opt>ge</opt>
       <opt>lt</opt>
       <opt>le</opt>
     </mod>
     <derived start="12" size="1">
       <eq left="cmpf" right="#gt"/>
       <eq left="cmpf" right="#ge"/>
     </derived>
     <swap left="0" right="1">
       <or>
         <eq left="cmpf" right="#lt"/>
         <eq left="cmpf" right="#le"/>
       </or>
       <rewrite name="cmpf">
         <map from="lt" to="gt"/>
         <map from="le" to="ge"/>
       </rewrite>
     </swap>
   </ins>

   <ins name="CUBEFACE1" mask="0x7ffc00" exact="0x706800" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <src start="6"/>
     <mod name="neg0" size="1" opt="neg"/>
     <mod name="neg1" size="1" opt="neg"/>
     <mod name="neg2" size="1" opt="neg"/>
     <derived start="9" size="1">
       <and>
         <eq left="neg0" right="#none"/>
         <eq left="neg1" right="#none"/>
         <eq left="neg2" right="#none"/>
       </and>
       <and>
         <eq left="neg0" right="#neg"/>
         <eq left="neg1" right="#neg"/>
         <eq left="neg2" right="#neg"/>
       </and>
     </derived>
   </ins>

   <ins name="DTSEL_IMM" mask="0x7fffe0" exact="0x70f3e0" unit="fma">
     <src start="0" mask="0xfb"/>
     <mod name="table" start="3" size="2">
       <opt>attribute_1</opt>
       <opt>attribute_2</opt>
       <opt>none</opt> <!-- actually reserved, used as sentinel -->
       <opt>flat</opt>
     </mod>
   </ins>

   <ins name="F16_TO_F32" mask="0x7ffff0" exact="0x700d10" unit="fma">
     <src start="0" mask="0xfb"/>
     <mod name="lane0" start="3" size="1" default="h0">
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
   </ins>

   <ins name="FADD.f32" mask="0x7e0000" exact="0x2c0000" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <mod name="abs1" start="6" size="1" opt="abs"/>
     <mod name="neg0" start="7" size="1" opt="neg"/>
     <mod name="neg1" start="8" size="1" opt="neg"/>
     <mod name="abs0" start="12" size="1" opt="abs"/>
     <mod name="round" start="13" size="2">
       <opt>none</opt>
       <opt>rtp</opt>
       <opt>rtn</opt>
       <opt>rtz</opt>
     </mod>
     <mod name="clamp" start="15" size="2">
       <opt>none</opt>
       <opt>clamp_0_inf</opt>
       <opt>clamp_m1_1</opt>
       <opt>clamp_0_1</opt>
     </mod>
     <mod name="widen0" size="2">
       <opt>none</opt>
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
     <mod name="widen1" size="2">
       <opt>none</opt>
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
     <derived start="9" size="3">
       <and>
         <eq left="widen0" right="#none"/>
         <eq left="widen1" right="#none"/>
       </and>
       <and>
         <eq left="widen0" right="#none"/>
         <eq left="widen1" right="#h0"/>
       </and>
       <and>
         <eq left="widen0" right="#none"/>
         <eq left="widen1" right="#h1"/>
       </and>
       <and>
         <eq left="widen0" right="#h0"/>
         <eq left="widen1" right="#h0"/>
       </and>
       <and>
         <eq left="widen0" right="#h0"/>
         <eq left="widen1" right="#h1"/>
       </and>
       <and>
         <eq left="widen0" right="#h1"/>
         <eq left="widen1" right="#h1"/>
       </and>
       <and>
         <eq left="widen0" right="#h0"/>
         <eq left="widen1" right="#none"/>
       </and>
       <and>
         <eq left="widen0" right="#h1"/>
         <eq left="widen1" right="#none"/>
       </and>
     </derived>
     <swap left="0" right="1">
       <and>
         <eq left="widen0" right="#h1"/>
         <eq left="widen1" right="#h0"/>
       </and>
     </swap>
   </ins>

   <ins name="FADD.v2f16" mask="0x7e0000" exact="0x6c0000" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <mod name="abs0" size="1" opt="abs"/>
     <mod name="abs1" size="1" opt="abs"/>
     <mod name="neg0" start="7" size="1" opt="neg"/>
     <mod name="neg1" start="8" size="1" opt="neg"/>
     <mod name="swz0" start="9" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
     <mod name="swz1" start="11" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
     <mod name="round" start="13" size="2">
       <opt>none</opt>
       <opt>rtp</opt>
       <opt>rtn</opt>
       <opt>rtz</opt>
     </mod>
     <mod name="clamp" start="15" size="2">
       <opt>none</opt>
       <opt>clamp_0_inf</opt>
       <opt>clamp_m1_1</opt>
       <opt>clamp_0_1</opt>
     </mod>
     <derived start="6" size="1">
       <or>
         <and>
           <eq left="abs0" right="#abs"/>
           <eq left="abs1" right="#none"/>
           <eq left="ordering" right="#gt"/>
         </and>
         <and>
           <eq left="abs0" right="#none"/>
           <eq left="abs1" right="#none"/>
           <neq left="ordering" right="#gt"/>
         </and>
       </or>
       <or>
         <and>
           <eq left="abs0" right="#abs"/>
           <eq left="abs1" right="#abs"/>
           <eq left="ordering" right="#gt"/>
         </and>
         <and>
           <eq left="abs0" right="#abs"/>
           <eq left="abs1" right="#none"/>
           <neq left="ordering" right="#gt"/>
         </and>
       </or>
     </derived>
     <swap left="0" right="1">
       <or>
         <and>
           <eq left="abs0" right="#none"/>
           <eq left="ordering" right="#gt"/>
         </and>
         <and>
           <eq left="abs1" right="#abs"/>
           <neq left="ordering" right="#gt"/>
         </and>
       </or>
     </swap>
   </ins>

   <ins name="FADD_LSCALE.f32" mask="0x7ffc00" exact="0x70f400" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <mod name="abs0" start="6" size="1" opt="abs"/>
     <mod name="neg0" start="7" size="1" opt="neg"/>
     <mod name="abs1" start="8" size="1" opt="abs"/>
     <mod name="neg1" start="9" size="1" opt="neg"/>
   </ins>

   <ins name="FCMP.f32" mask="0x7c0000" exact="0x240000" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <mod name="widen0" size="2">
       <opt>none</opt>
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
     <mod name="widen1" size="2">
       <opt>none</opt>
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
     <mod name="abs1" start="6" size="1" opt="abs"/>
     <mod name="neg0" start="7" size="1" opt="neg"/>
     <mod name="neg1" start="8" size="1" opt="neg"/>
     <mod name="abs0" start="12" size="1" opt="abs"/>
     <mod name="cmpf" start="13" size="3">
       <opt>eq</opt>
       <opt>gt</opt>
       <opt>ge</opt>
       <opt>ne</opt>
       <opt>lt</opt>
       <opt>le</opt>
       <opt>gtlt</opt>
       <opt>total</opt>
     </mod>
     <mod name="result_type" start="16" size="2" default="i1">
       <opt>i1</opt>
       <opt>f1</opt>
       <opt>m1</opt>
     </mod>
     <derived start="9" size="3">
       <and>
         <eq left="widen0" right="#none"/>
         <eq left="widen1" right="#none"/>
       </and>
       <and>
         <eq left="widen0" right="#none"/>
         <eq left="widen1" right="#h0"/>
       </and>
       <and>
         <eq left="widen0" right="#none"/>
         <eq left="widen1" right="#h1"/>
       </and>
       <and>
         <eq left="widen0" right="#h0"/>
         <eq left="widen1" right="#h0"/>
       </and>
       <and>
         <eq left="widen0" right="#h0"/>
         <eq left="widen1" right="#h1"/>
       </and>
       <and>
         <eq left="widen0" right="#h1"/>
         <eq left="widen1" right="#h1"/>
       </and>
       <and>
         <eq left="widen0" right="#h0"/>
         <eq left="widen1" right="#none"/>
       </and>
       <and>
         <eq left="widen0" right="#h1"/>
         <eq left="widen1" right="#none"/>
       </and>
     </derived>
     <swap left="0" right="1">
       <and>
         <eq left="widen0" right="#h1"/>
         <eq left="widen1" right="#h0"/>
       </and>
       <rewrite name="cmpf">
         <map from="lt" to="gt"/>
         <map from="le" to="ge"/>
         <map from="gt" to="lt"/>
         <map from="ge" to="le"/>
       </rewrite>
     </swap>
   </ins>

   <ins name="FCMP.v2f16" mask="0x7c0000" exact="0x640000" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <mod name="abs0" size="1" opt="abs"/>
     <mod name="abs1" size="1" opt="abs"/>
     <mod name="cmpf" size="3">
       <opt>eq</opt>
       <opt>gt</opt>
       <opt>ge</opt>
       <opt>ne</opt>
       <opt>lt</opt>
       <opt>le</opt>
       <opt>gtlt</opt>
       <opt>total</opt>
     </mod>
     <mod name="neg0" start="7" size="1" opt="neg"/>
     <mod name="neg1" start="8" size="1" opt="neg"/>
     <mod name="swz0" start="9" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
     <mod name="swz1" start="11" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
     <mod name="result_type" start="16" size="2" default="i1">
       <opt>i1</opt>
       <opt>f1</opt>
       <opt>m1</opt>
     </mod>
     <derived start="6" size="1">
       <or>
         <and>
           <eq left="abs0" right="#abs"/>
           <eq left="abs1" right="#none"/>
           <eq left="ordering" right="#gt"/>
         </and>
         <and>
           <eq left="abs0" right="#none"/>
           <eq left="abs1" right="#none"/>
           <neq left="ordering" right="#gt"/>
         </and>
       </or>
       <or>
         <and>
           <eq left="abs0" right="#abs"/>
           <eq left="abs1" right="#abs"/>
           <eq left="ordering" right="#gt"/>
         </and>
         <and>
           <eq left="abs0" right="#abs"/>
           <eq left="abs1" right="#none"/>
           <neq left="ordering" right="#gt"/>
         </and>
       </or>
     </derived>
     <derived start="13" size="3">
       <eq left="cmpf" right="#eq"/>
       <eq left="cmpf" right="#gt"/>
       <eq left="cmpf" right="#ge"/>
       <eq left="cmpf" right="#ne"/>
       <eq left="cmpf" right="#lt"/>
       <eq left="cmpf" right="#le"/>
       <eq left="cmpf" right="#gtlt"/>
       <and>
         <eq left="cmpf" right="#total"/>
         <eq left="abs0" right="#none"/>
         <eq left="abs1" right="#none"/>
       </and>
     </derived>
     <swap left="0" right="1">
       <or>
         <and>
           <eq left="abs0" right="#none"/>
           <eq left="ordering" right="#gt"/>
         </and>
         <and>
           <eq left="abs1" right="#abs"/>
           <neq left="ordering" right="#gt"/>
         </and>
       </or>
       <rewrite name="cmpf">
         <map from="lt" to="gt"/>
         <map from="le" to="ge"/>
         <map from="gt" to="lt"/>
         <map from="ge" to="le"/>
       </rewrite>
     </swap>
   </ins>

   <ins name="FLSHIFT_DOUBLE.i32" mask="0x7ff800" exact="0x33f800" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <src start="6"/>
     <mod name="bytes2" start="9" size="1" opt="bytes2"/>
     <mod name="lane2" start="10" size="1" default="b0">
       <opt>b0</opt>
       <opt>b2</opt>
     </mod>
   </ins>

   <ins name="FMA.f32" mask="0x600000" exact="0x0" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <src start="6"/>
     <mod name="widen0" size="2">
       <opt>none</opt>
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
     <mod name="widen1" size="2">
       <opt>none</opt>
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
     <mod name="neg0" size="1" opt="neg"/>
     <mod name="neg1" size="1" opt="neg"/>
     <mod name="abs0" start="12" size="1" opt="abs"/>
     <mod name="round" start="13" size="2">
       <opt>none</opt>
       <opt>rtp</opt>
       <opt>rtn</opt>
       <opt>rtz</opt>
     </mod>
     <mod name="clamp" start="15" size="2">
       <opt>none</opt>
       <opt>clamp_0_inf</opt>
       <opt>clamp_m1_1</opt>
       <opt>clamp_0_1</opt>
     </mod>
     <mod name="abs1" start="19" size="1" opt="abs"/>
     <mod name="neg2" start="18" size="1" opt="neg"/>
     <mod name="abs2" start="20" size="1" opt="abs"/>
     <derived start="9" size="3">
       <and>
         <eq left="widen0" right="#none"/>
         <eq left="widen1" right="#none"/>
       </and>
       <and>
         <eq left="widen0" right="#none"/>
         <eq left="widen1" right="#h0"/>
       </and>
       <and>
         <eq left="widen0" right="#none"/>
         <eq left="widen1" right="#h1"/>
       </and>
       <and>
         <eq left="widen0" right="#h0"/>
         <eq left="widen1" right="#h0"/>
       </and>
       <and>
         <eq left="widen0" right="#h0"/>
         <eq left="widen1" right="#h1"/>
       </and>
       <and>
         <eq left="widen0" right="#h1"/>
         <eq left="widen1" right="#h1"/>
       </and>
       <and>
         <eq left="widen0" right="#h0"/>
         <eq left="widen1" right="#none"/>
       </and>
       <and>
         <eq left="widen0" right="#h1"/>
         <eq left="widen1" right="#none"/>
       </and>
     </derived>
     <derived start="17" size="1">
       <or>
         <and>
           <eq left="neg0" right="#none"/>
           <eq left="neg1" right="#none"/>
         </and>
         <and alias="true">
           <eq left="neg0" right="#neg"/>
           <eq left="neg1" right="#neg"/>
         </and>
       </or>
       <or>
         <and>
           <eq left="neg0" right="#none"/>
           <eq left="neg1" right="#neg"/>
         </and>
         <and alias="true">
           <eq left="neg0" right="#neg"/>
           <eq left="neg1" right="#none"/>
         </and>
       </or>
     </derived>
     <swap left="0" right="1">
       <and>
         <eq left="widen0" right="#h1"/>
         <eq left="widen1" right="#h0"/>
       </and>
     </swap>
   </ins>

   <ins name="FMA.v2f16" mask="0x600000" exact="0x400000" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <src start="6"/>
     <mod name="neg0" size="1" opt="neg"/>
     <mod name="neg1" size="1" opt="neg"/>
     <mod name="swz0" start="9" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
     <mod name="swz1" start="11" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
     <mod name="round" start="13" size="2">
       <opt>none</opt>
       <opt>rtp</opt>
       <opt>rtn</opt>
       <opt>rtz</opt>
     </mod>
     <mod name="clamp" start="15" size="2">
       <opt>none</opt>
       <opt>clamp_0_inf</opt>
       <opt>clamp_m1_1</opt>
       <opt>clamp_0_1</opt>
     </mod>
     <mod name="neg2" start="18" size="1" opt="neg"/>
     <mod name="swz2" start="19" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
     <derived start="17" size="1">
       <or>
         <and>
           <eq left="neg0" right="#none"/>
           <eq left="neg1" right="#none"/>
         </and>
         <and alias="true">
           <eq left="neg0" right="#neg"/>
           <eq left="neg1" right="#neg"/>
         </and>
       </or>
       <or>
         <and>
           <eq left="neg0" right="#none"/>
           <eq left="neg1" right="#neg"/>
         </and>
         <and alias="true">
           <eq left="neg0" right="#neg"/>
           <eq left="neg1" right="#none"/>
         </and>
       </or>
     </derived>
   </ins>

   <ins name="FMA_RSCALE.f32" mask="0x7c0000" exact="0x280000" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <src start="6"/>
     <src start="9"/>
     <mod name="round" size="1" opt="rtz"/>
     <mod name="clamp" size="2">
       <opt>none</opt>
       <opt>clamp_0_inf</opt>
       <opt>clamp_m1_1</opt>
       <opt>clamp_0_1</opt>
     </mod>
     <mod name="neg0" size="1" opt="neg"/>
     <mod name="neg1" size="1" opt="neg"/>
     <mod name="abs0" start="15" size="1" opt="abs"/>
     <mod name="neg2" start="17" size="1" opt="neg"/>
     <mod name="special" size="2">
       <opt>none</opt>
       <opt>n</opt>
       <opt>left</opt>
       <opt>scale16</opt>
     </mod>
     <derived start="16" size="1">
       <or>
         <and>
           <eq left="neg0" right="#none"/>
           <eq left="neg1" right="#none"/>
         </and>
         <and alias="true">
           <eq left="neg0" right="#neg"/>
           <eq left="neg1" right="#neg"/>
         </and>
       </or>
       <or>
         <and>
           <eq left="neg0" right="#none"/>
           <eq left="neg1" right="#neg"/>
         </and>
         <and alias="true">
           <eq left="neg0" right="#neg"/>
           <eq left="neg1" right="#none"/>
         </and>
       </or>
     </derived>
     <derived start="12" size="3">
       <and>
         <eq left="clamp" right="#none"/>
         <eq left="special" right="#none"/>
         <eq left="round" right="#none"/>
       </and>
       <and>
         <eq left="clamp" right="#clamp_0_inf"/>
         <eq left="special" right="#none"/>
         <eq left="round" right="#none"/>
       </and>
       <and>
         <eq left="clamp" right="#clamp_m1_1"/>
         <eq left="special" right="#none"/>
         <eq left="round" right="#none"/>
       </and>
       <and>
         <eq left="clamp" right="#clamp_0_1"/>
         <eq left="special" right="#none"/>
         <eq left="round" right="#none"/>
       </and>
       <and>
         <eq left="clamp" right="#none"/>
         <eq left="special" right="#n"/>
         <eq left="round" right="#none"/>
       </and>
       <and>
         <eq left="clamp" right="#none"/>
         <eq left="special" right="#n"/>
         <eq left="round" right="#rtz"/>
       </and>
       <and>
         <eq left="clamp" right="#none"/>
         <eq left="special" right="#scale16"/>
         <eq left="round" right="#none"/>
       </and>
       <and>
         <eq left="clamp" right="#none"/>
         <eq left="special" right="#left"/>
         <eq left="round" right="#none"/>
       </and>
     </derived>
   </ins>

   <ins name="FMA_RSCALE.v2f16" mask="0x7c0000" exact="0x680000" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <src start="6"/>
     <src start="9"/>
     <mod name="round" size="1" opt="rtz"/>
     <mod name="clamp" size="2">
       <opt>none</opt>
       <opt>clamp_0_inf</opt>
       <opt>clamp_m1_1</opt>
       <opt>clamp_0_1</opt>
     </mod>
     <mod name="neg0" size="1" opt="neg"/>
     <mod name="neg1" size="1" opt="neg"/>
     <mod name="abs0" start="15" size="1" opt="abs"/>
     <mod name="neg2" start="17" size="1" opt="neg"/>
     <mod name="special" size="2">
       <opt>none</opt>
       <opt>n</opt>
       <opt>left</opt>
     </mod>
     <derived start="16" size="1">
       <or>
         <and>
           <eq left="neg0" right="#none"/>
           <eq left="neg1" right="#none"/>
         </and>
         <and alias="true">
           <eq left="neg0" right="#neg"/>
           <eq left="neg1" right="#neg"/>
         </and>
       </or>
       <or>
         <and>
           <eq left="neg0" right="#none"/>
           <eq left="neg1" right="#neg"/>
         </and>
         <and alias="true">
           <eq left="neg0" right="#neg"/>
           <eq left="neg1" right="#none"/>
         </and>
       </or>
     </derived>
     <derived start="12" size="3">
       <and>
         <eq left="clamp" right="#none"/>
         <eq left="special" right="#none"/>
         <eq left="round" right="#none"/>
       </and>
       <and>
         <eq left="clamp" right="#clamp_0_inf"/>
         <eq left="special" right="#none"/>
         <eq left="round" right="#none"/>
       </and>
       <and>
         <eq left="clamp" right="#clamp_m1_1"/>
         <eq left="special" right="#none"/>
         <eq left="round" right="#none"/>
       </and>
       <and>
         <eq left="clamp" right="#clamp_0_1"/>
         <eq left="special" right="#none"/>
         <eq left="round" right="#none"/>
       </and>
       <and>
         <eq left="clamp" right="#none"/>
         <eq left="special" right="#n"/>
         <eq left="round" right="#none"/>
       </and>
       <and>
         <eq left="clamp" right="#none"/>
         <eq left="special" right="#n"/>
         <eq left="round" right="#rtz"/>
       </and>
       <reserved/>
       <and>
         <eq left="clamp" right="#none"/>
         <eq left="special" right="#left"/>
         <eq left="round" right="#none"/>
       </and>
     </derived>
   </ins>

   <ins name="FMUL_CSLICE" mask="0x7ffe00" exact="0x70d000" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <mod name="lane0" start="6" size="1" default="h0">
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
     <mod name="abs0" start="7" size="1" opt="abs"/>
     <mod name="neg0" start="8" size="1" opt="neg"/>
   </ins>

   <ins name="FMUL_SLICE.f32" mask="0x7fffc0" exact="0x70cb40" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
   </ins>

   <ins name="FREXPE.f32" unit="fma">
     <src start="0" mask="0xfb"/>
     <mod name="neg0" size="1" opt="neg"/>
     <mod name="sqrt" size="1" opt="sqrt"/>
     <mod name="log" size="1" opt="log"/>
     <mod name="widen0" start="3" size="2">
       <reserved/>
       <opt>none</opt>
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
     <encoding mask="0x7ffea0" exact="0x701c20">
       <eq left="log" right="#none"/>
       <copy name="neg0" start="6"/>
       <copy name="sqrt" start="8"/>
     </encoding>
     <encoding mask="0x7fffe0" exact="0x701e20">
       <and>
         <eq left="log" right="#log"/>
         <eq left="sqrt" right="#none"/>
         <eq left="neg0" right="#none"/>
       </and>
     </encoding>
   </ins>

   <ins name="FREXPE.v2f16" unit="fma">
     <src start="0" mask="0xfb"/>
     <mod name="neg0" size="1" opt="neg"/>
     <mod name="sqrt" size="1" opt="sqrt"/>
     <mod name="log" size="1" opt="log"/>
     <mod name="swz0" start="3" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
     <encoding mask="0x7ffea0" exact="0x701c00">
       <eq left="log" right="#none"/>
       <copy name="neg0" start="6"/>
       <copy name="sqrt" start="8"/>
     </encoding>
     <encoding mask="0x7fffe0" exact="0x701e00">
       <and>
         <eq left="log" right="#log"/>
         <eq left="sqrt" right="#none"/>
         <eq left="neg0" right="#none"/>
       </and>
     </encoding>
   </ins>

   <ins name="FREXPM.f32" unit="fma">
     <src start="0" mask="0xfb"/>
     <mod name="abs0" start="6" size="1" opt="abs"/>
     <mod name="sqrt" size="1" opt="sqrt"/>
     <mod name="log" size="1" opt="log"/>
     <mod name="widen0" start="3" size="2">
       <reserved/>
       <opt>none</opt>
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
     <mod name="neg0" size="1" opt="neg"/>
     <encoding mask="0x7fff20" exact="0x701b20">
       <and>
         <eq left="log" right="#none"/>
         <eq left="neg0" right="#none"/>
       </and>
       <copy name="sqrt" start="7"/>
     </encoding>
     <encoding mask="0x7fff20" exact="0x701a20">
       <and>
         <eq left="log" right="#log"/>
         <eq left="sqrt" right="#none"/>
       </and>
       <copy name="neg0" start="7"/>
     </encoding>
   </ins>

   <ins name="FREXPM.v2f16" unit="fma">
     <src start="0" mask="0xfb"/>
     <mod name="abs0" start="6" size="1" opt="abs"/>
     <mod name="sqrt" size="1" opt="sqrt"/>
     <mod name="log" size="1" opt="log"/>
     <mod name="swz0" start="3" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
     <mod name="neg0" size="1" opt="neg"/>
     <encoding mask="0x7fff20" exact="0x701b00">
       <and>
         <eq left="log" right="#none"/>
         <eq left="neg0" right="#none"/>
       </and>
       <copy name="sqrt" start="7"/>
     </encoding>
     <encoding mask="0x7fff20" exact="0x701a00">
       <and>
         <eq left="log" right="#log"/>
         <eq left="sqrt" right="#none"/>
       </and>
       <copy name="neg0" start="7"/>
     </encoding>
   </ins>

   <ins name="FROUND.f32" unit="fma">
     <src start="0" mask="0xfb"/>
     <mod name="abs0" start="7" size="1" opt="abs"/>
     <mod name="neg0" start="8" size="1" opt="neg"/>
     <mod name="widen0" start="3" size="2">
       <reserved/>
       <opt>none</opt>
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
     <mod name="round" size="3">
       <opt>none</opt>
       <opt>rtp</opt>
       <opt>rtn</opt>
       <opt>rtz</opt>
       <opt>rtna</opt>
     </mod>
     <encoding mask="0x7ff860" exact="0x70c020">
       <neq left="round" right="#rtna"/>
       <derived start="9" size="2">
         <eq left="round" right="#none"/>
         <eq left="round" right="#rtp"/>
         <eq left="round" right="#rtn"/>
         <eq left="round" right="#rtz"/>
       </derived>
     </encoding>
     <encoding mask="0x7ffe60" exact="0x707620">
       <eq left="round" right="#rtna"/>
     </encoding>
   </ins>

   <ins name="FROUND.v2f16" unit="fma">
     <src start="0" mask="0xfb"/>
     <mod name="abs0" start="7" size="1" opt="abs"/>
     <mod name="neg0" start="8" size="1" opt="neg"/>
     <mod name="swz0" start="3" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
     <mod name="round" size="3">
       <opt>none</opt>
       <opt>rtp</opt>
       <opt>rtn</opt>
       <opt>rtz</opt>
       <opt>rtna</opt>
     </mod>
     <encoding mask="0x7ff860" exact="0x70c000">
       <neq left="round" right="#rtna"/>
       <derived start="9" size="2">
         <eq left="round" right="#none"/>
         <eq left="round" right="#rtp"/>
         <eq left="round" right="#rtn"/>
         <eq left="round" right="#rtz"/>
       </derived>
     </encoding>
     <encoding mask="0x7ffe60" exact="0x707600">
       <eq left="round" right="#rtna"/>
     </encoding>
   </ins>

   <ins name="FRSHIFT_DOUBLE.i32" mask="0x7ff800" exact="0x33f000" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <src start="6"/>
     <mod name="bytes2" start="9" size="1" opt="bytes2"/>
     <mod name="lane2" start="10" size="1" default="b0">
       <opt>b0</opt>
       <opt>b2</opt>
     </mod>
   </ins>

   <ins name="IADDC.i32" mask="0x7ffe00" exact="0x27fc00" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <src start="6"/>
   </ins>

   <ins name="IDP.v4i8" mask="0x7ff9c0" exact="0x73e8c0" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <mod name="sign0" start="9" size="1">
       <opt>zext</opt>
       <opt>sext</opt>
     </mod>
     <mod name="sign1" start="10" size="1">
       <opt>zext</opt>
       <opt>sext</opt>
     </mod>
   </ins>

   <ins name="IMUL.i32" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <mod name="widen1" size="3">
       <opt>none</opt>
       <opt>h0</opt>
       <opt>h1</opt>
       <opt>b0</opt>
       <opt>b1</opt>
       <opt>b2</opt>
       <opt>b3</opt>
     </mod>
     <mod name="extend" size="2">
       <opt>none</opt>
       <opt>sext</opt>
       <opt>zext</opt>
     </mod>
     <encoding mask="0x7fffc0" exact="0x73c0c0">
       <and>
         <eq left="extend" right="#none"/>
         <eq left="widen1" right="#none"/>
       </and>
     </encoding>
     <encoding mask="0x7ff9c0" exact="0x73c8c0">
       <and>
         <neq left="extend" right="#none"/>
         <or>
           <eq left="widen1" right="#h0"/>
           <eq left="widen1" right="#h1"/>
         </or>
       </and>
       <derived start="9" size="1">
         <eq left="widen1" right="#h0"/>
         <eq left="widen1" right="#h1"/>
       </derived>
       <derived start="10" size="1">
         <eq left="extend" right="#zext"/>
         <eq left="extend" right="#sext"/>
       </derived>
     </encoding>
     <encoding mask="0x7ff1c0" exact="0x73b0c0">
       <and>
         <neq left="extend" right="#none"/>
         <or>
           <eq left="widen1" right="#b0"/>
           <eq left="widen1" right="#b1"/>
           <eq left="widen1" right="#b2"/>
           <eq left="widen1" right="#b3"/>
         </or>
       </and>
       <derived start="9" size="2">
         <eq left="widen1" right="#b0"/>
         <eq left="widen1" right="#b1"/>
         <eq left="widen1" right="#b2"/>
         <eq left="widen1" right="#b3"/>
       </derived>
       <derived start="11" size="1">
         <eq left="extend" right="#zext"/>
         <eq left="extend" right="#sext"/>
       </derived>
     </encoding>
   </ins>

   <ins name="IMUL.v2i16" mask="0x7fe1c0" exact="0x7240c0" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <mod name="swz0" start="9" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
     <mod name="swz1" start="11" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
   </ins>

   <ins name="IMUL.v4i8" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <mod name="replicate0" size="3" default="b0123">
       <opt>b0123</opt>
     </mod>
     <mod name="replicate1" size="3" default="b0123">
       <opt>b0123</opt>
       <opt>b0000</opt>
       <opt>b1111</opt>
       <opt>b2222</opt>
       <opt>b3333</opt>
     </mod>
     <encoding mask="0x7fffc0" exact="0x73e0c0">
       <and>
         <eq left="replicate0" right="#b0123"/>
         <eq left="replicate1" right="#b0123"/>
       </and>
     </encoding>
     <encoding mask="0x7ff9c0" exact="0x7380c0">
       <and>
         <eq left="replicate0" right="#b0123"/>
         <neq left="replicate1" right="#b0123"/>
       </and>
       <derived start="9" size="2">
         <eq left="replicate1" right="#b0000"/>
         <eq left="replicate1" right="#b1111"/>
         <eq left="replicate1" right="#b2222"/>
         <eq left="replicate1" right="#b3333"/>
       </derived>
     </encoding>
   </ins>

   <ins name="IMULD" mask="0x7fff80" exact="0x70f100" unit="fma">
     <src start="0" mask="0x33"/>
     <src start="3" mask="0x33"/>
     <mod name="threads" start="6" size="1" default="odd">
       <opt>even</opt>
       <opt>odd</opt>
     </mod>
   </ins>

   <ins name="ISUBB.i32" mask="0x7ffe00" exact="0x27fe00" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <src start="6"/>
   </ins>

   <ins name="JUMP_EX" mask="0x7ff000" exact="0x2eb000" last="true" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <src start="6"/>
     <mod name="test_mode" start="9" size="1" default="z">
       <opt>z</opt>
       <opt>nz</opt>
     </mod>
     <mod name="stack_mode" start="10" size="2">
       <opt>return</opt>
       <opt>call</opt>
       <opt>none</opt>
       <opt>replace</opt>
     </mod>
   </ins>

   <ins name="LROT_DOUBLE.i32" mask="0x7ff000" exact="0x33b000" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <src start="6"/>
     <mod name="bytes2" start="9" size="1" opt="bytes2"/>
     <mod name="lane2" start="10" size="1" default="b0">
       <opt>b0</opt>
       <opt>b2</opt>
     </mod>
     <mod name="result_word" start="11" size="1" default="w0">
       <opt>w0</opt>
       <opt>w1</opt>
     </mod>
   </ins>

   <ins name="LSHIFT_AND.i32" mask="0x7f3800" exact="0x311000" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <src start="6"/>
     <mod name="lane2" start="9" size="2" default="b0">
       <opt>b0</opt>
       <opt>b1</opt>
       <opt>b2</opt>
       <opt>b3</opt>
     </mod>
     <mod name="not1" start="14" size="1" opt="not"/>
     <mod name="not_result" start="15" size="1">
       <opt>not</opt>
       <opt>none</opt>
     </mod>
   </ins>

   <ins name="LSHIFT_AND.v2i16" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <src start="6"/>
     <mod name="lanes2" size="3" default="b02">
       <opt>b00</opt>
       <opt>b11</opt>
       <opt>b22</opt>
       <opt>b33</opt>
       <opt>b01</opt>
       <opt>b23</opt>
       <opt>b02</opt>
     </mod>
     <mod name="not1" start="14" size="1" opt="not"/>
     <mod name="not_result" start="15" size="1">
       <opt>not</opt>
       <opt>none</opt>
     </mod>
     <encoding mask="0x7f3800" exact="0x310800">
       <or>
         <eq left="lanes2" right="#b00"/>
         <eq left="lanes2" right="#b11"/>
         <eq left="lanes2" right="#b22"/>
         <eq left="lanes2" right="#b33"/>
       </or>
       <derived start="9" size="2">
         <eq left="lanes2" right="#b00"/>
         <eq left="lanes2" right="#b11"/>
         <eq left="lanes2" right="#b22"/>
         <eq left="lanes2" right="#b33"/>
       </derived>
     </encoding>
     <encoding mask="0x7f3800" exact="0x311800">
       <or>
         <eq left="lanes2" right="#b01"/>
         <eq left="lanes2" right="#b23"/>
         <eq left="lanes2" right="#b02"/>
       </or>
       <derived start="9" size="2">
         <reserved/>
         <eq left="lanes2" right="#b01"/>
         <eq left="lanes2" right="#b23"/>
         <eq left="lanes2" right="#b02"/>
       </derived>
     </encoding>
   </ins>

   <ins name="LSHIFT_AND.v4i8" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <src start="6"/>
     <mod name="lanes2" size="3" default="b0123">
       <opt>b0123</opt>
       <opt>b0000</opt>
       <opt>b1111</opt>
       <opt>b2222</opt>
       <opt>b3333</opt>
     </mod>
     <mod name="not1" start="14" size="1" opt="not"/>
     <mod name="not_result" start="15" size="1">
       <opt>not</opt>
       <opt>none</opt>
     </mod>
     <encoding mask="0x7f3800" exact="0x310000">
       <neq left="lanes2" right="#b0123"/>
       <derived start="9" size="2">
         <eq left="lanes2" right="#b0000"/>
         <eq left="lanes2" right="#b1111"/>
         <eq left="lanes2" right="#b2222"/>
         <eq left="lanes2" right="#b3333"/>
       </derived>
     </encoding>
     <encoding mask="0x7f3e00" exact="0x311800">
       <eq left="lanes2" right="#b0123"/>
     </encoding>
   </ins>

   <ins name="LSHIFT_DOUBLE.i32" mask="0x7ff000" exact="0x33c000" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <src start="6"/>
     <mod name="bytes2" start="9" size="1" opt="bytes2"/>
     <mod name="lane2" start="10" size="1" default="b0">
       <opt>b0</opt>
       <opt>b2</opt>
     </mod>
     <mod name="result_word" start="11" size="1" default="w0">
       <opt>w0</opt>
       <opt>w1</opt>
     </mod>
   </ins>

   <ins name="LSHIFT_OR.i32" mask="0x7f3800" exact="0x313000" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <src start="6"/>
     <mod name="lane2" start="9" size="2" default="b0">
       <opt>b0</opt>
       <opt>b1</opt>
       <opt>b2</opt>
       <opt>b3</opt>
     </mod>
     <mod name="not1" start="14" size="1">
       <opt>not</opt>
       <opt>none</opt>
     </mod>
     <mod name="not_result" start="15" size="1" opt="not"/>
   </ins>

   <ins name="LSHIFT_OR.v2i16" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <src start="6"/>
     <mod name="lanes2" size="3" default="b02">
       <opt>b00</opt>
       <opt>b11</opt>
       <opt>b22</opt>
       <opt>b33</opt>
       <opt>b01</opt>
       <opt>b23</opt>
       <opt>b02</opt>
     </mod>
     <mod name="not1" start="14" size="1">
       <opt>not</opt>
       <opt>none</opt>
     </mod>
     <mod name="not_result" start="15" size="1" opt="not"/>
     <encoding mask="0x7f3800" exact="0x312800">
       <or>
         <eq left="lanes2" right="#b00"/>
         <eq left="lanes2" right="#b11"/>
         <eq left="lanes2" right="#b22"/>
         <eq left="lanes2" right="#b33"/>
       </or>
       <derived start="9" size="2">
         <eq left="lanes2" right="#b00"/>
         <eq left="lanes2" right="#b11"/>
         <eq left="lanes2" right="#b22"/>
         <eq left="lanes2" right="#b33"/>
       </derived>
     </encoding>
     <encoding mask="0x7f3800" exact="0x313800">
       <or>
         <eq left="lanes2" right="#b01"/>
         <eq left="lanes2" right="#b23"/>
         <eq left="lanes2" right="#b02"/>
       </or>
       <derived start="9" size="2">
         <reserved/>
         <eq left="lanes2" right="#b01"/>
         <eq left="lanes2" right="#b23"/>
         <eq left="lanes2" right="#b02"/>
       </derived>
     </encoding>
   </ins>

   <ins name="LSHIFT_OR.v4i8" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <src start="6"/>
     <mod name="lanes2" size="3" default="b0123">
       <opt>b0123</opt>
       <opt>b0000</opt>
       <opt>b1111</opt>
       <opt>b2222</opt>
       <opt>b3333</opt>
     </mod>
     <mod name="not1" start="14" size="1">
       <opt>not</opt>
       <opt>none</opt>
     </mod>
     <mod name="not_result" start="15" size="1" opt="not"/>
     <encoding mask="0x7f3800" exact="0x312000">
       <neq left="lanes2" right="#b0123"/>
       <derived start="9" size="2">
         <eq left="lanes2" right="#b0000"/>
         <eq left="lanes2" right="#b1111"/>
         <eq left="lanes2" right="#b2222"/>
         <eq left="lanes2" right="#b3333"/>
       </derived>
     </encoding>
     <encoding mask="0x7f3e00" exact="0x313800">
       <eq left="lanes2" right="#b0123"/>
     </encoding>
   </ins>

   <ins name="LSHIFT_XOR.i32" mask="0x7fd800" exact="0x325000" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <src start="6"/>
     <mod name="lane2" start="9" size="2" default="b0">
       <opt>b0</opt>
       <opt>b1</opt>
       <opt>b2</opt>
       <opt>b3</opt>
     </mod>
     <mod name="not_result" start="13" size="1" opt="not"/>
   </ins>

   <ins name="LSHIFT_XOR.v2i16" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <src start="6"/>
     <mod name="lanes2" size="3" default="b02">
       <opt>b00</opt>
       <opt>b11</opt>
       <opt>b22</opt>
       <opt>b33</opt>
       <opt>b01</opt>
       <opt>b23</opt>
       <opt>b02</opt>
     </mod>
     <mod name="not_result" start="13" size="1" opt="not"/>
     <encoding mask="0x7fd800" exact="0x324800">
       <or>
         <eq left="lanes2" right="#b00"/>
         <eq left="lanes2" right="#b11"/>
         <eq left="lanes2" right="#b22"/>
         <eq left="lanes2" right="#b33"/>
       </or>
       <derived start="9" size="2">
         <eq left="lanes2" right="#b00"/>
         <eq left="lanes2" right="#b11"/>
         <eq left="lanes2" right="#b22"/>
         <eq left="lanes2" right="#b33"/>
       </derived>
     </encoding>
     <encoding mask="0x7fd800" exact="0x325800">
       <or>
         <eq left="lanes2" right="#b01"/>
         <eq left="lanes2" right="#b23"/>
         <eq left="lanes2" right="#b02"/>
       </or>
       <derived start="9" size="2">
         <reserved/>
         <eq left="lanes2" right="#b01"/>
         <eq left="lanes2" right="#b23"/>
         <eq left="lanes2" right="#b02"/>
       </derived>
     </encoding>
   </ins>

   <ins name="LSHIFT_XOR.v4i8" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <src start="6"/>
     <mod name="lanes2" size="3" default="b0123">
       <opt>b0123</opt>
       <opt>b0000</opt>
       <opt>b1111</opt>
       <opt>b2222</opt>
       <opt>b3333</opt>
     </mod>
     <mod name="not_result" start="13" size="1" opt="not"/>
     <encoding mask="0x7fd800" exact="0x324000">
       <neq left="lanes2" right="#b0123"/>
       <derived start="9" size="2">
         <eq left="lanes2" right="#b0000"/>
         <eq left="lanes2" right="#b1111"/>
         <eq left="lanes2" right="#b2222"/>
         <eq left="lanes2" right="#b3333"/>
       </derived>
     </encoding>
     <encoding mask="0x7fde00" exact="0x325800">
       <eq left="lanes2" right="#b0123"/>
     </encoding>
   </ins>

   <ins name="MKVEC.v2i16" mask="0x7fff00" exact="0x70f000" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <mod name="lane0" start="6" size="1" default="h0">
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
     <mod name="lane1" start="7" size="1" default="h0">
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
   </ins>

   <ins name="MKVEC.v4i8" mask="0x7f0000" exact="0x710000" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <src start="6"/>
     <src start="9"/>
     <mod name="lane0" start="12" size="1" default="b0">
       <opt>b0</opt>
       <opt>b2</opt>
     </mod>
     <mod name="lane1" start="13" size="1" default="b0">
       <opt>b0</opt>
       <opt>b2</opt>
     </mod>
     <mod name="lane2" start="14" size="1" default="b0">
       <opt>b0</opt>
       <opt>b2</opt>
     </mod>
     <mod name="lane3" start="15" size="1" default="b0">
       <opt>b0</opt>
       <opt>b2</opt>
     </mod>
   </ins>

   <ins name="MOV.i32" mask="0x7ffff8" exact="0x701968" unit="fma">
     <src start="0" mask="0xfb"/>
   </ins>

   <ins name="NOP" mask="0x7fffff" exact="0x701963" dests="0" unit="fma"/>

   <ins name="POPCOUNT.i32" mask="0x7ffff8" exact="0x73c6d8" unit="fma">
     <src start="0" mask="0xfb"/>
   </ins>

   <ins name="QUIET.f32" mask="0x7ffff8" exact="0x701970" unit="fma">
     <src start="0" mask="0xfb"/>
   </ins>

   <ins name="QUIET.v2f16" mask="0x7fffc8" exact="0x701900" unit="fma">
     <src start="0" mask="0xfb"/>
     <mod name="swz0" start="4" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
   </ins>

   <ins name="RROT_DOUBLE.i32" mask="0x7ff000" exact="0x33a000" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <src start="6"/>
     <mod name="bytes2" start="9" size="1" opt="bytes2"/>
     <mod name="lane2" start="10" size="1" default="b0">
       <opt>b0</opt>
       <opt>b2</opt>
     </mod>
     <mod name="result_word" start="11" size="1" default="w0">
       <opt>w0</opt>
       <opt>w1</opt>
     </mod>
   </ins>

   <ins name="RSHIFT_AND.i32" mask="0x7f3800" exact="0x301000" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <src start="6"/>
     <mod name="lane2" start="9" size="2" default="b0">
       <opt>b0</opt>
       <opt>b1</opt>
       <opt>b2</opt>
       <opt>b3</opt>
     </mod>
     <mod name="not1" start="14" size="1" opt="not"/>
     <mod name="not_result" start="15" size="1">
       <opt>not</opt>
       <opt>none</opt>
     </mod>
     <mod name="arithmetic" opt="arithmetic" size="1" start="1" pseudo="true"/>
   </ins>

   <ins name="RSHIFT_AND.v2i16" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <src start="6"/>
     <mod name="lanes2" size="3" default="b02">
       <opt>b00</opt>
       <opt>b11</opt>
       <opt>b22</opt>
       <opt>b33</opt>
       <opt>b01</opt>
       <opt>b23</opt>
       <opt>b02</opt>
     </mod>
     <mod name="not1" start="14" size="1" opt="not"/>
     <mod name="not_result" start="15" size="1">
       <opt>not</opt>
       <opt>none</opt>
     </mod>
     <mod name="arithmetic" opt="arithmetic" size="1" start="1" pseudo="true"/>
     <encoding mask="0x7f3800" exact="0x300800">
       <or>
         <eq left="lanes2" right="#b00"/>
         <eq left="lanes2" right="#b11"/>
         <eq left="lanes2" right="#b22"/>
         <eq left="lanes2" right="#b33"/>
       </or>
       <derived start="9" size="2">
         <eq left="lanes2" right="#b00"/>
         <eq left="lanes2" right="#b11"/>
         <eq left="lanes2" right="#b22"/>
         <eq left="lanes2" right="#b33"/>
       </derived>
     </encoding>
     <encoding mask="0x7f3800" exact="0x301800">
       <or>
         <eq left="lanes2" right="#b01"/>
         <eq left="lanes2" right="#b23"/>
         <eq left="lanes2" right="#b02"/>
       </or>
       <derived start="9" size="2">
         <reserved/>
         <eq left="lanes2" right="#b01"/>
         <eq left="lanes2" right="#b23"/>
         <eq left="lanes2" right="#b02"/>
       </derived>
     </encoding>
   </ins>

   <ins name="RSHIFT_AND.v4i8" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <src start="6"/>
     <mod name="arithmetic" opt="arithmetic" size="1" start="1" pseudo="true"/>
     <mod name="lanes2" size="3" default="b0123">
       <opt>b0123</opt>
       <opt>b0000</opt>
       <opt>b1111</opt>
       <opt>b2222</opt>
       <opt>b3333</opt>
     </mod>
     <mod name="not1" start="14" size="1" opt="not"/>
     <mod name="not_result" start="15" size="1">
       <opt>not</opt>
       <opt>none</opt>
     </mod>
     <encoding mask="0x7f3800" exact="0x300000">
       <neq left="lanes2" right="#b0123"/>
       <derived start="9" size="2">
         <eq left="lanes2" right="#b0000"/>
         <eq left="lanes2" right="#b1111"/>
         <eq left="lanes2" right="#b2222"/>
         <eq left="lanes2" right="#b3333"/>
       </derived>
     </encoding>
     <encoding mask="0x7f3e00" exact="0x301800">
       <eq left="lanes2" right="#b0123"/>
     </encoding>
   </ins>

   <ins name="RSHIFT_DOUBLE.i32" mask="0x7ff000" exact="0x33d000" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <src start="6"/>
     <mod name="bytes2" start="9" size="1" opt="bytes2"/>
     <mod name="lane2" start="10" size="1" default="b0">
       <opt>b0</opt>
       <opt>b2</opt>
     </mod>
     <mod name="result_word" start="11" size="1" default="w0">
       <opt>w0</opt>
       <opt>w1</opt>
     </mod>
   </ins>

   <ins name="RSHIFT_OR.i32" mask="0x7f3800" exact="0x303000" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <src start="6"/>
     <mod name="lane2" start="9" size="2" default="b0">
       <opt>b0</opt>
       <opt>b1</opt>
       <opt>b2</opt>
       <opt>b3</opt>
     </mod>
     <mod name="not1" start="14" size="1">
       <opt>not</opt>
       <opt>none</opt>
     </mod>
     <mod name="arithmetic" opt="arithmetic" size="1" start="1" pseudo="true"/>
     <mod name="not_result" start="15" size="1" opt="not"/>
   </ins>

   <ins name="RSHIFT_OR.v2i16" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <src start="6"/>
     <mod name="lanes2" size="3" default="b02">
       <opt>b00</opt>
       <opt>b11</opt>
       <opt>b22</opt>
       <opt>b33</opt>
       <opt>b01</opt>
       <opt>b23</opt>
       <opt>b02</opt>
     </mod>
     <mod name="not1" start="14" size="1">
       <opt>not</opt>
       <opt>none</opt>
     </mod>
     <mod name="not_result" start="15" size="1" opt="not"/>
     <mod name="arithmetic" opt="arithmetic" size="1" start="1" pseudo="true"/>
     <encoding mask="0x7f3800" exact="0x302800">
       <or>
         <eq left="lanes2" right="#b00"/>
         <eq left="lanes2" right="#b11"/>
         <eq left="lanes2" right="#b22"/>
         <eq left="lanes2" right="#b33"/>
       </or>
       <derived start="9" size="2">
         <eq left="lanes2" right="#b00"/>
         <eq left="lanes2" right="#b11"/>
         <eq left="lanes2" right="#b22"/>
         <eq left="lanes2" right="#b33"/>
       </derived>
     </encoding>
     <encoding mask="0x7f3800" exact="0x303800">
       <or>
         <eq left="lanes2" right="#b01"/>
         <eq left="lanes2" right="#b23"/>
         <eq left="lanes2" right="#b02"/>
       </or>
       <derived start="9" size="2">
         <reserved/>
         <eq left="lanes2" right="#b01"/>
         <eq left="lanes2" right="#b23"/>
         <eq left="lanes2" right="#b02"/>
       </derived>
     </encoding>
   </ins>

   <ins name="RSHIFT_OR.v4i8" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <src start="6"/>
     <mod name="lanes2" size="3" default="b0123">
       <opt>b0123</opt>
       <opt>b0000</opt>
       <opt>b1111</opt>
       <opt>b2222</opt>
       <opt>b3333</opt>
     </mod>
     <mod name="not1" start="14" size="1">
       <opt>not</opt>
       <opt>none</opt>
     </mod>
     <mod name="not_result" start="15" size="1" opt="not"/>
     <mod name="arithmetic" opt="arithmetic" size="1" start="1" pseudo="true"/>
     <encoding mask="0x7f3800" exact="0x302000">
       <neq left="lanes2" right="#b0123"/>
       <derived start="9" size="2">
         <eq left="lanes2" right="#b0000"/>
         <eq left="lanes2" right="#b1111"/>
         <eq left="lanes2" right="#b2222"/>
         <eq left="lanes2" right="#b3333"/>
       </derived>
     </encoding>
     <encoding mask="0x7f3e00" exact="0x303800">
       <eq left="lanes2" right="#b0123"/>
     </encoding>
   </ins>

   <ins name="RSHIFT_XOR.i32" mask="0x7fd800" exact="0x321000" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <src start="6"/>
     <mod name="lane2" start="9" size="2" default="b0">
       <opt>b0</opt>
       <opt>b1</opt>
       <opt>b2</opt>
       <opt>b3</opt>
     </mod>
     <mod name="not_result" start="13" size="1" opt="not"/>
     <mod name="arithmetic" opt="arithmetic" size="1" start="1" pseudo="true"/>
   </ins>

   <ins name="RSHIFT_XOR.v2i16" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <src start="6"/>
     <mod name="lanes2" size="3" default="b02">
       <opt>b00</opt>
       <opt>b11</opt>
       <opt>b22</opt>
       <opt>b33</opt>
       <opt>b01</opt>
       <opt>b23</opt>
       <opt>b02</opt>
     </mod>
     <mod name="not_result" start="13" size="1" opt="not"/>
     <mod name="arithmetic" opt="arithmetic" size="1" start="1" pseudo="true"/>
     <encoding mask="0x7fd800" exact="0x320800">
       <or>
         <eq left="lanes2" right="#b00"/>
         <eq left="lanes2" right="#b11"/>
         <eq left="lanes2" right="#b22"/>
         <eq left="lanes2" right="#b33"/>
       </or>
       <derived start="9" size="2">
         <eq left="lanes2" right="#b00"/>
         <eq left="lanes2" right="#b11"/>
         <eq left="lanes2" right="#b22"/>
         <eq left="lanes2" right="#b33"/>
       </derived>
     </encoding>
     <encoding mask="0x7fd800" exact="0x321800">
       <or>
         <eq left="lanes2" right="#b01"/>
         <eq left="lanes2" right="#b23"/>
         <eq left="lanes2" right="#b02"/>
       </or>
       <derived start="9" size="2">
         <reserved/>
         <eq left="lanes2" right="#b01"/>
         <eq left="lanes2" right="#b23"/>
         <eq left="lanes2" right="#b02"/>
       </derived>
     </encoding>
   </ins>

   <ins name="RSHIFT_XOR.v4i8" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <src start="6"/>
     <mod name="lanes2" size="3" default="b0123">
       <opt>b0123</opt>
       <opt>b0000</opt>
       <opt>b1111</opt>
       <opt>b2222</opt>
       <opt>b3333</opt>
     </mod>
     <mod name="not_result" start="13" size="1" opt="not"/>
     <mod name="arithmetic" opt="arithmetic" size="1" start="1" pseudo="true"/>
     <encoding mask="0x7fd800" exact="0x320000">
       <neq left="lanes2" right="#b0123"/>
       <derived start="9" size="2">
         <eq left="lanes2" right="#b0000"/>
         <eq left="lanes2" right="#b1111"/>
         <eq left="lanes2" right="#b2222"/>
         <eq left="lanes2" right="#b3333"/>
       </derived>
     </encoding>
     <encoding mask="0x7fde00" exact="0x321800">
       <eq left="lanes2" right="#b0123"/>
     </encoding>
   </ins>

   <ins name="S16_TO_S32" mask="0x7fffe8" exact="0x700cc0" unit="fma">
     <src start="0" mask="0xfb"/>
     <mod name="lane0" start="4" size="1" default="h0">
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
   </ins>

   <ins name="S8_TO_S32" mask="0x7fffc8" exact="0x700b40" unit="fma">
     <src start="0" mask="0xfb"/>
     <mod name="lane0" start="4" size="2" default="b0">
       <opt>b0</opt>
       <opt>b1</opt>
       <opt>b2</opt>
       <opt>b3</opt>
     </mod>
   </ins>

   <ins name="SEG_ADD" mask="0x7fff40" exact="0x701500" unit="fma">
     <src start="0" mask="0xfb"/>
     <mod name="seg" start="3" size="3">
       <reserved/>
       <reserved/>
       <opt>wls</opt>
       <reserved/>
       <reserved/>
       <reserved/>
       <reserved/>
       <opt>tl</opt>
     </mod>
     <mod name="preserve_null" start="7" size="1" opt="preserve_null"/>
   </ins>

   <ins name="SEG_SUB" mask="0x7fff40" exact="0x701540" unused="true" unit="fma">
     <src start="0" mask="0xfb"/>
     <mod name="seg" start="3" size="3">
       <reserved/>
       <reserved/>
       <opt>wls</opt>
       <reserved/>
       <reserved/>
       <reserved/>
       <reserved/>
       <opt>tl</opt>
     </mod>
     <mod name="preserve_null" start="7" size="1" opt="preserve_null"/>
   </ins>

   <ins name="SHADDXL.i64" mask="0x7ffe00" exact="0x70e600" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <immediate name="shift" start="6" size="3"/>
   </ins>

   <ins name="SHADDXL.s32" mask="0x7ff800" exact="0x70e800" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <immediate name="shift" start="6" size="3"/>
     <mod name="lane1" start="9" size="2">
       <opt>h0</opt>
       <opt>h1</opt>
       <opt>none</opt>
     </mod>
   </ins>

   <ins name="SHADDXL.u32" mask="0x7ff800" exact="0x70e000" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <immediate name="shift" start="6" size="3"/>
     <mod name="lane1" start="9" size="2">
       <opt>h0</opt>
       <opt>h1</opt>
       <opt>none</opt>
     </mod>
   </ins>

   <ins name="U16_TO_U32" mask="0x7fffe8" exact="0x700cc8" unit="fma">
     <src start="0" mask="0xfb"/>
     <mod name="lane0" start="4" size="1" default="h0">
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
   </ins>

   <ins name="U8_TO_U32" mask="0x7fffc8" exact="0x700b48" unit="fma">
     <src start="0" mask="0xfb"/>
     <mod name="lane0" start="4" size="2" default="b0">
       <opt>b0</opt>
       <opt>b1</opt>
       <opt>b2</opt>
       <opt>b3</opt>
     </mod>
   </ins>

   <ins name="V2F32_TO_V2F16" mask="0x7fe000" exact="0x6e8000" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <mod name="abs0" size="1" opt="abs"/>
     <mod name="abs1" size="1" opt="abs"/>
     <mod name="neg0" size="1" opt="neg"/>
     <mod name="neg1" size="1" opt="neg"/>
     <mod name="clamp" start="8" size="2">
       <opt>none</opt>
       <opt>clamp_0_inf</opt>
       <opt>clamp_m1_1</opt>
       <opt>clamp_0_1</opt>
     </mod>
     <mod name="round" start="10" size="3">
       <opt>none</opt>
       <opt>rtp</opt>
       <opt>rtn</opt>
       <opt>rtz</opt>
       <opt>rtna</opt>
     </mod>
     <mod name="ftz" start="9" size="1" opt="ftz" pseudo="true"/>
     <derived start="6" size="1">
       <and>
         <eq left="abs0" right="#none"/>
         <eq left="abs1" right="#none"/>
       </and>
       <and>
         <eq left="abs0" right="#abs"/>
         <eq left="abs1" right="#abs"/>
       </and>
     </derived>
     <derived start="7" size="1">
       <and>
         <eq left="neg0" right="#none"/>
         <eq left="neg1" right="#none"/>
       </and>
       <and>
         <eq left="neg0" right="#neg"/>
         <eq left="neg1" right="#neg"/>
       </and>
     </derived>
   </ins>

   <ins name="VN_ASST1.f16" mask="0x7ff000" exact="0x6eb000" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <src start="6"/>
     <mod name="h" start="9" size="1" opt="h"/>
     <mod name="l" start="10" size="1" opt="l"/>
     <mod name="neg2" start="11" size="1" opt="neg"/>
   </ins>

   <ins name="VN_ASST1.f32" mask="0x7fe000" exact="0x27c000" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <src start="6"/>
     <src start="9"/>
     <mod name="neg2" start="12" size="1" opt="neg"/>
   </ins>

   <ins name="ACMPSTORE.i32" staging="r=2" mask="0xffdc0" exact="0x648c0" message="atomic" dests="0" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="seg" start="9" size="1" opt="wls"/>
   </ins>

   <ins name="ACMPSTORE.i64" staging="r=4" mask="0xffdc0" exact="0x64900" message="atomic" dests="0" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="seg" start="9" size="1" opt="wls"/>
   </ins>

   <ins name="ACMPXCHG.i32" staging="rw=2" mask="0xffdc0" exact="0x644c0" message="atomic" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="seg" start="9" size="1" opt="wls"/>
   </ins>

   <ins name="ACMPXCHG.i64" staging="rw=4" mask="0xffdc0" exact="0x64500" message="atomic" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="seg" start="9" size="1" opt="wls"/>
   </ins>

   <ins name="ATEST" staging="w=1" mask="0xfff00" exact="0xc8f00" message="atest" table="true" unit="add">
     <src start="0" mask="0xf7"/>
     <src start="3" mask="0xf7"/>
     <!-- ATEST parameter datum. Implicitly encoded into the tuple on Bifrost.
          Real source on Valhall. -->
     <src start="6" pseudo="true"/>
     <mod name="widen1" start="6" size="2">
       <reserved/>
       <opt>none</opt>
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
   </ins>

   <ins name="ATOM_CX" staging="rw=sr_count" mask="0xffe00" exact="0xd7400" message="atomic" unit="add">
     <src start="0"/>
     <src start="3"/>
     <src start="6"/>
     <!-- not actually encoded, but used for IR -->
     <immediate name="sr_count" size="4" pseudo="true"/>
   </ins>

   <ins name="AXCHG.i32" staging="rw=1" mask="0xffdc0" exact="0x640c0" message="atomic" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="seg" start="9" size="1" opt="wls"/>
   </ins>

   <ins name="AXCHG.i64" staging="rw=2" mask="0xffdc0" exact="0x64100" message="atomic" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="seg" start="9" size="1" opt="wls"/>
   </ins>

   <ins name="BARRIER" mask="0xfffff" exact="0xd7874" message="barrier" last="true" dests="0" unit="add"/>

   <ins name="BLEND" staging="r=sr_count" mask="0xffe00" exact="0xca800" message="blend" last="true" unit="add">
     <src start="0"/>
     <src start="3" mask="0xf7"/>
     <src start="6" mask="0xf7"/>
     <!-- pseudo source for a dual source blend input -->
     <src start="9" pseudo="true"/>
     <!-- not actually encoded, but used for IR -->
     <immediate name="sr_count" size="4" pseudo="true"/>
     <immediate name="sr_count_2" size="4" pseudo="true"/>
     <mod name="register_format" size="4" pseudo="true">
       <opt>f16</opt>
       <opt>f32</opt>
       <opt>s32</opt>
       <opt>u32</opt>
       <opt>s16</opt>
       <opt>u16</opt>
       <opt>f64</opt>
       <opt>i64</opt>
       <opt>auto</opt>
     </mod>
   </ins>

   <ins name="BRANCH.f16" mask="0xf8000" exact="0x68000" last="true" dests="0" unit="add">
     <src start="0"/>
     <src start="3"/>
     <src start="6" mask="0xf7"/>
     <mod name="widen0" size="2">
       <opt>none</opt>
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
     <mod name="widen1" size="2">
       <opt>none</opt>
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
     <mod name="cmpf" size="3">
       <opt>eq</opt>
       <opt>gt</opt>
       <opt>ge</opt>
       <opt>ne</opt>
       <opt>lt</opt>
       <opt>le</opt>
     </mod>
     <derived start="12" size="3">
       <reserved/>
       <and>
         <eq left="widen0" right="#h0"/>
         <eq left="widen1" right="#h0"/>
       </and>
       <and>
         <eq left="widen0" right="#h1"/>
         <eq left="widen1" right="#h1"/>
       </and>
       <and>
         <eq left="widen0" right="#h1"/>
         <eq left="widen1" right="#h0"/>
         <or>
           <eq left="cmpf" right="#ne"/>
           <eq left="cmpf" right="#ge"/>
           <eq left="cmpf" right="#le"/>
         </or>
       </and>
       <and>
         <eq left="widen0" right="#h1"/>
         <eq left="widen1" right="#h0"/>
         <or>
           <eq left="cmpf" right="#eq"/>
           <eq left="cmpf" right="#gt"/>
           <eq left="cmpf" right="#lt"/>
         </or>
       </and>
       <reserved/>
       <reserved/>
       <reserved/>
     </derived>
     <derived start="9" size="3">
       <reserved/>
       <reserved/>
       <reserved/>
       <reserved/>
       <and alias="true">
         <eq left="widen0" right="widen1"/>
         <eq left="ordering" right="#eq"/>
         <or>
           <eq left="cmpf" right="#gt"/>
           <eq left="cmpf" right="#lt"/>
         </or>
       </and>
       <or>
         <and>
           <eq left="widen0" right="#h1"/>
           <eq left="widen1" right="#h0"/>
           <or>
             <eq left="cmpf" right="#eq"/>
             <eq left="cmpf" right="#ne"/>
           </or>
         </and>
         <and>
           <eq left="widen0" right="widen1"/>
           <eq left="ordering" right="#lt"/>
           <eq left="cmpf" right="#eq"/>
         </and>
         <and>
           <eq left="widen0" right="widen1"/>
           <neq left="ordering" right="#lt"/>
           <eq left="cmpf" right="#ne"/>
         </and>
       </or>
       <or>
         <and>
           <eq left="widen0" right="#h1"/>
           <eq left="widen1" right="#h0"/>
           <or>
             <eq left="cmpf" right="#gt"/>
             <eq left="cmpf" right="#ge"/>
           </or>
         </and>
         <and>
           <eq left="widen0" right="widen1"/>
           <eq left="ordering" right="#lt"/>
           <eq left="cmpf" right="#gt"/>
         </and>
         <and>
           <eq left="widen0" right="widen1"/>
           <neq left="ordering" right="#lt"/>
           <eq left="cmpf" right="#ge"/>
         </and>
       </or>
       <or>
         <and>
           <eq left="widen0" right="#h1"/>
           <eq left="widen1" right="#h0"/>
           <or>
             <eq left="cmpf" right="#lt"/>
             <eq left="cmpf" right="#le"/>
           </or>
         </and>
         <and>
           <eq left="widen0" right="widen1"/>
           <eq left="ordering" right="#lt"/>
           <eq left="cmpf" right="#lt"/>
         </and>
         <and>
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   <ins name="BRANCHZ.f16" mask="0xff000" exact="0x6f000" last="true" dests="0" unit="add">
     <src start="0"/>
     <src start="6" mask="0xf7"/>
     <mod name="widen0" size="2">
       <opt>none</opt>
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
     <mod name="cmpf" size="3">
       <opt>eq</opt>
       <opt>gt</opt>
       <opt>ge</opt>
       <opt>ne</opt>
       <opt>lt</opt>
       <opt>le</opt>
     </mod>
     <derived start="4" size="2">
       <reserved/>
       <eq left="widen0" right="#h1"/>
       <eq left="widen0" right="#h0"/>
       <reserved/>
     </derived>
     <derived start="3" size="1">
       <or>
         <eq left="cmpf" right="#ne"/>
         <eq left="cmpf" right="#ge"/>
         <eq left="cmpf" right="#le"/>
       </or>
       <or>
         <eq left="cmpf" right="#eq"/>
         <eq left="cmpf" right="#gt"/>
         <eq left="cmpf" right="#lt"/>
       </or>
     </derived>
     <derived start="9" size="3">
       <reserved/>
       <reserved/>
       <reserved/>
       <reserved/>
       <reserved/>
       <or>
         <eq left="cmpf" right="#ne"/>
         <eq left="cmpf" right="#eq"/>
       </or>
       <or>
         <eq left="cmpf" right="#ge"/>
         <eq left="cmpf" right="#gt"/>
       </or>
       <or>
         <eq left="cmpf" right="#le"/>
         <eq left="cmpf" right="#lt"/>
       </or>
     </derived>
   </ins>

   <ins name="BRANCHZ.f32" mask="0xff030" exact="0x6f000" last="true" dests="0" unit="add">
     <src start="0"/>
     <src start="6" mask="0xf7"/>
     <mod name="cmpf" size="3">
       <opt>eq</opt>
       <opt>gt</opt>
       <opt>ge</opt>
       <opt>ne</opt>
       <opt>lt</opt>
       <opt>le</opt>
     </mod>
     <derived start="3" size="1">
       <or>
         <eq left="cmpf" right="#ne"/>
         <eq left="cmpf" right="#ge"/>
         <eq left="cmpf" right="#le"/>
       </or>
       <or>
         <eq left="cmpf" right="#eq"/>
         <eq left="cmpf" right="#gt"/>
         <eq left="cmpf" right="#lt"/>
       </or>
     </derived>
     <derived start="9" size="3">
       <reserved/>
       <reserved/>
       <reserved/>
       <reserved/>
       <reserved/>
       <or>
         <eq left="cmpf" right="#ne"/>
         <eq left="cmpf" right="#eq"/>
       </or>
       <or>
         <eq left="cmpf" right="#ge"/>
         <eq left="cmpf" right="#gt"/>
       </or>
       <or>
         <eq left="cmpf" right="#le"/>
         <eq left="cmpf" right="#lt"/>
       </or>
     </derived>
   </ins>

   <ins name="BRANCHZ.i16" mask="0xffe00" exact="0x6f800" last="true" dests="0" unit="add">
     <src start="0"/>
     <src start="6" mask="0xf7"/>
     <mod name="widen0" size="2">
       <opt>none</opt>
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
     <mod name="cmpf" size="1">
       <opt>eq</opt>
       <opt>ne</opt>
     </mod>
     <derived start="4" size="2">
       <reserved/>
       <eq left="widen0" right="#h1"/>
       <eq left="widen0" right="#h0"/>
       <reserved/>
     </derived>
     <derived start="3" size="1">
       <eq left="cmpf" right="#ne"/>
       <eq left="cmpf" right="#eq"/>
     </derived>
   </ins>

   <ins name="BRANCHZ.i32" mask="0xffe30" exact="0x6f800" last="true" dests="0" unit="add">
     <src start="0"/>
     <src start="6" mask="0xf7"/>
     <mod name="cmpf" size="1">
       <opt>eq</opt>
       <opt>ne</opt>
     </mod>
     <derived start="3" size="1">
       <eq left="cmpf" right="#ne"/>
       <eq left="cmpf" right="#eq"/>
     </derived>
   </ins>

   <ins name="BRANCHZ.s16" mask="0xff008" exact="0x6f008" last="true" dests="0" unit="add">
     <src start="0"/>
     <src start="6" mask="0xf7"/>
     <mod name="widen0" size="2">
       <opt>none</opt>
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
     <mod name="cmpf" size="2">
       <opt>gt</opt>
       <opt>ge</opt>
       <opt>lt</opt>
       <opt>le</opt>
     </mod>
     <derived start="4" size="2">
       <reserved/>
       <eq left="widen0" right="#h1"/>
       <eq left="widen0" right="#h0"/>
       <reserved/>
     </derived>
     <derived start="9" size="3">
       <eq left="cmpf" right="#lt"/>
       <eq left="cmpf" right="#le"/>
       <eq left="cmpf" right="#ge"/>
       <eq left="cmpf" right="#gt"/>
       <reserved/>
       <reserved/>
       <reserved/>
       <reserved/>
     </derived>
   </ins>

   <ins name="BRANCHZ.s32" mask="0xff038" exact="0x6f008" last="true" dests="0" unit="add">
     <src start="0"/>
     <src start="6" mask="0xf7"/>
     <mod name="cmpf" size="2">
       <opt>gt</opt>
       <opt>ge</opt>
       <opt>lt</opt>
       <opt>le</opt>
     </mod>
     <derived start="9" size="3">
       <eq left="cmpf" right="#lt"/>
       <eq left="cmpf" right="#le"/>
       <eq left="cmpf" right="#ge"/>
       <eq left="cmpf" right="#gt"/>
       <reserved/>
       <reserved/>
       <reserved/>
       <reserved/>
     </derived>
   </ins>

   <ins name="BRANCHZ.u16" mask="0xff008" exact="0x6f000" last="true" dests="0" unit="add">
     <src start="0"/>
     <src start="6" mask="0xf7"/>
     <mod name="widen0" size="2">
       <opt>none</opt>
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
     <mod name="cmpf" size="2">
       <opt>gt</opt>
       <opt>ge</opt>
       <opt>lt</opt>
       <opt>le</opt>
     </mod>
     <derived start="4" size="2">
       <reserved/>
       <eq left="widen0" right="#h1"/>
       <eq left="widen0" right="#h0"/>
       <reserved/>
     </derived>
     <derived start="9" size="3">
       <eq left="cmpf" right="#lt"/>
       <eq left="cmpf" right="#le"/>
       <eq left="cmpf" right="#ge"/>
       <eq left="cmpf" right="#gt"/>
       <reserved/>
       <reserved/>
       <reserved/>
       <reserved/>
     </derived>
   </ins>

   <ins name="BRANCHZ.u32" mask="0xff038" exact="0x6f000" last="true" dests="0" unit="add">
     <src start="0"/>
     <src start="6" mask="0xf7"/>
     <mod name="cmpf" size="2">
       <opt>gt</opt>
       <opt>ge</opt>
       <opt>lt</opt>
       <opt>le</opt>
     </mod>
     <derived start="9" size="3">
       <eq left="cmpf" right="#lt"/>
       <eq left="cmpf" right="#le"/>
       <eq left="cmpf" right="#ge"/>
       <eq left="cmpf" right="#gt"/>
       <reserved/>
       <reserved/>
       <reserved/>
       <reserved/>
     </derived>
   </ins>

   <ins name="BRANCH_DIVERG" mask="0xffe3f" exact="0x6f83c" last="true" dests="0" unit="add">
     <src start="6" mask="0xf7"/>
   </ins>

   <ins name="BRANCH_LOWBITS.f32" mask="0xffe38" exact="0x6fa38" last="true" dests="0" unit="add">
     <src start="0"/>
     <src start="6" mask="0xf7"/>
   </ins>

   <ins name="BRANCH_NO_DIVERG" mask="0xffe3f" exact="0x6fa34" last="true" dests="0" unit="add">
     <src start="6" mask="0xf7"/>
   </ins>

   <ins name="CLPER_OLD.i32" mask="0xfffc0" exact="0x3f0c0" unit="add">
     <src start="0" mask="0x7"/>
     <src start="3"/>
   </ins>

   <ins name="CLPER.i32" mask="0xfc000" exact="0x7c000" unit="add">
     <src start="0" mask="0x7"/>
     <src start="3"/>
     <mod name="lane_op" start="6" size="2">
       <opt>none</opt>
       <opt>xor</opt>
       <opt>accumulate</opt>
       <opt>shift</opt>
     </mod>
     <mod name="subgroup" start="8" size="2">
       <opt>subgroup2</opt>
       <opt>subgroup4</opt>
       <opt>subgroup8</opt>
       <opt pseudo="true">subgroup16</opt> <!-- Only on Valhall -->
     </mod>
     <mod name="inactive_result" start="10" size="4">
       <opt>zero</opt>
       <opt>umax</opt>
       <opt>i1</opt>
       <opt>v2i1</opt>
       <opt>smin</opt>
       <opt>smax</opt>
       <opt>v2smin</opt>
       <opt>v2smax</opt>
       <opt>v4smin</opt>
       <opt>v4smax</opt>
       <opt>f1</opt>
       <opt>v2f1</opt>
       <opt>infn</opt>
       <opt>inf</opt>
       <opt>v2infn</opt>
       <opt>v2inf</opt>
     </mod>
   </ins>

   <ins name="CUBEFACE2" mask="0xffff8" exact="0x3de58" unit="add">
     <src start="0"/>
   </ins>

   <ins name="CUBE_SSEL" mask="0xffc00" exact="0x3e000" unit="add">
     <src start="0"/>
     <src start="3"/>
     <src start="6"/>
     <mod name="neg0" size="1" opt="neg"/>
     <mod name="neg1" size="1" opt="neg"/>
     <derived start="9" size="1">
       <and>
         <eq left="neg0" right="#none"/>
         <eq left="neg1" right="#none"/>
       </and>
       <and>
         <eq left="neg0" right="#neg"/>
         <eq left="neg1" right="#neg"/>
       </and>
     </derived>
   </ins>

   <ins name="CUBE_TSEL" mask="0xffc00" exact="0x3e400" unit="add">
     <src start="0"/>
     <src start="3"/>
     <src start="6"/>
     <mod name="neg0" size="1" opt="neg"/>
     <mod name="neg1" size="1" opt="neg"/>
     <derived start="9" size="1">
       <and>
         <eq left="neg0" right="#none"/>
         <eq left="neg1" right="#none"/>
       </and>
       <and>
         <eq left="neg0" right="#neg"/>
         <eq left="neg1" right="#neg"/>
       </and>
     </derived>
   </ins>

   <ins name="DISCARD.f32" mask="0xff800" exact="0xc8800" dests="0" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="cmpf" size="3">
       <opt>eq</opt>
       <opt>gt</opt>
       <opt>ge</opt>
       <opt>ne</opt>
       <opt>lt</opt>
       <opt>le</opt>
     </mod>
     <mod name="widen0" size="2">
       <opt>none</opt>
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
     <mod name="widen1" size="2">
       <opt>none</opt>
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
     <derived start="6" size="2">
       <eq left="cmpf" right="#eq"/>
       <eq left="cmpf" right="#ne"/>
       <eq left="cmpf" right="#lt"/>
       <eq left="cmpf" right="#le"/>
     </derived>
     <derived start="8" size="3">
       <and>
         <eq left="widen0" right="#h0"/>
         <eq left="widen1" right="#h0"/>
       </and>
       <and>
         <eq left="widen0" right="#h1"/>
         <eq left="widen1" right="#h0"/>
       </and>
       <and>
         <eq left="widen0" right="#h0"/>
         <eq left="widen1" right="#h1"/>
       </and>
       <and>
         <eq left="widen0" right="#h1"/>
         <eq left="widen1" right="#h1"/>
       </and>
       <and>
         <eq left="widen0" right="#none"/>
         <eq left="widen1" right="#none"/>
       </and>
       <reserved/>
       <reserved/>
       <reserved/>
     </derived>
     <swap left="0" right="1">
       <or>
         <eq left="cmpf" right="#gt"/>
         <eq left="cmpf" right="#ge"/>
       </or>
       <rewrite name="cmpf">
         <map from="gt" to="lt"/>
         <map from="ge" to="le"/>
       </rewrite>
     </swap>
   </ins>

   <ins name="DOORBELL" mask="0xffff8" exact="0xd7860" unused="true" message="job_management" dests="0" unit="add">
     <src start="0"/>
   </ins>

   <ins name="EUREKA" mask="0xffff8" exact="0xd7850" unused="true" message="job_management" dests="0" unit="add">
     <src start="0"/>
   </ins>

   <ins name="F16_TO_F32" mask="0xffff0" exact="0x3cd10" unit="add">
     <src start="0"/>
     <mod name="lane0" start="3" size="1" default="h0">
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
     <mod name="ftz" start="9" size="1" opt="ftz" pseudo="true"/>
   </ins>

   <ins name="F16_TO_S32" unit="add">
     <src start="0"/>
     <mod name="round" size="3">
       <opt>none</opt>
       <opt>rtp</opt>
       <opt>rtn</opt>
       <opt>rtz</opt>
       <opt>rtna</opt>
     </mod>
     <mod name="lane0" size="1" default="h0">
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
     <encoding mask="0xfff48" exact="0x3c500">
       <neq left="round" right="#rtna"/>
       <copy name="lane0" start="7"/>
       <derived start="4" size="2">
         <eq left="round" right="#none"/>
         <eq left="round" right="#rtp"/>
         <eq left="round" right="#rtn"/>
         <eq left="round" right="#rtz"/>
       </derived>
     </encoding>
     <encoding mask="0xfffd8" exact="0x3cc40">
       <eq left="round" right="#rtna"/>
       <copy name="lane0" start="5"/>
     </encoding>
   </ins>

   <ins name="F16_TO_U32" unit="add">
     <src start="0"/>
     <mod name="round" size="3">
       <opt>none</opt>
       <opt>rtp</opt>
       <opt>rtn</opt>
       <opt>rtz</opt>
       <opt>rtna</opt>
     </mod>
     <mod name="lane0" size="1" default="h0">
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
     <encoding mask="0xfff48" exact="0x3c508">
       <neq left="round" right="#rtna"/>
       <copy name="lane0" start="7"/>
       <derived start="4" size="2">
         <eq left="round" right="#none"/>
         <eq left="round" right="#rtp"/>
         <eq left="round" right="#rtn"/>
         <eq left="round" right="#rtz"/>
       </derived>
     </encoding>
     <encoding mask="0xfffd8" exact="0x3cc48">
       <eq left="round" right="#rtna"/>
       <copy name="lane0" start="5"/>
     </encoding>
   </ins>

   <ins name="F32_TO_S32" unit="add">
     <src start="0"/>
     <mod name="round" size="3">
       <opt>none</opt>
       <opt>rtp</opt>
       <opt>rtn</opt>
       <opt>rtz</opt>
       <opt>rtna</opt>
     </mod>
     <encoding mask="0xfffc8" exact="0x3c980">
       <neq left="round" right="#rtna"/>
       <derived start="4" size="2">
         <eq left="round" right="#none"/>
         <eq left="round" right="#rtp"/>
         <eq left="round" right="#rtn"/>
         <eq left="round" right="#rtz"/>
       </derived>
     </encoding>
     <encoding mask="0xffff8" exact="0x3cca0">
       <eq left="round" right="#rtna"/>
     </encoding>
   </ins>

   <ins name="F32_TO_U32" unit="add">
     <src start="0"/>
     <mod name="round" size="3">
       <opt>none</opt>
       <opt>rtp</opt>
       <opt>rtn</opt>
       <opt>rtz</opt>
       <opt>rtna</opt>
     </mod>
     <encoding mask="0xfffc8" exact="0x3c988">
       <neq left="round" right="#rtna"/>
       <derived start="4" size="2">
         <eq left="round" right="#none"/>
         <eq left="round" right="#rtp"/>
         <eq left="round" right="#rtn"/>
         <eq left="round" right="#rtz"/>
       </derived>
     </encoding>
     <encoding mask="0xffff8" exact="0x3cca8">
       <eq left="round" right="#rtna"/>
     </encoding>
   </ins>

   <ins name="FADD.f32" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="round" size="3">
       <opt>none</opt>
       <opt>rtp</opt>
       <opt>rtn</opt>
       <opt>rtz</opt>
       <opt>rto</opt>
     </mod>
     <mod name="abs1" size="1" opt="abs"/>
     <mod name="neg0" size="1" opt="neg"/>
     <mod name="neg1" size="1" opt="neg"/>
     <mod name="clamp" size="2">
       <opt>none</opt>
       <opt>clamp_0_inf</opt>
       <opt>clamp_m1_1</opt>
       <opt>clamp_0_1</opt>
     </mod>
     <mod name="abs0" size="1" opt="abs"/>
     <mod name="widen0" size="2">
       <opt>none</opt>
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
     <mod name="widen1" size="2">
       <opt>none</opt>
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
     <encoding mask="0xf0000" exact="0x20000">
       <neq left="round" right="#rto"/>
       <copy name="abs1" start="6"/>
       <copy name="neg0" start="7"/>
       <copy name="neg1" start="8"/>
       <copy name="clamp" start="11"/>
       <copy name="abs0" start="15"/>
       <derived start="13" size="2">
         <eq left="round" right="#none"/>
         <eq left="round" right="#rtp"/>
         <eq left="round" right="#rtn"/>
         <eq left="round" right="#rtz"/>
       </derived>
       <derived start="9" size="2">
         <and>
           <eq left="widen0" right="#none"/>
           <eq left="widen1" right="#none"/>
         </and>
         <and>
           <eq left="widen0" right="#none"/>
           <eq left="widen1" right="#h0"/>
         </and>
         <and>
           <eq left="widen0" right="#none"/>
           <eq left="widen1" right="#h1"/>
         </and>
         <and>
           <eq left="widen0" right="#h0"/>
           <eq left="widen1" right="#h0"/>
         </and>
       </derived>
     </encoding>
     <encoding mask="0xfffc0" exact="0x75200">
       <and>
         <eq left="round" right="#rto"/>
         <eq left="widen0" right="#none"/>
         <eq left="widen1" right="#none"/>
         <eq left="abs0" right="#none"/>
         <eq left="abs1" right="#none"/>
         <eq left="neg0" right="#none"/>
         <eq left="neg1" right="#none"/>
         <eq left="clamp" right="#none"/>
       </and>
     </encoding>
     <swap left="0" right="1">
       <or>
         <and>
           <eq left="widen0" right="#h0"/>
           <eq left="widen1" right="#none"/>
         </and>
         <and>
           <eq left="widen0" right="#h1"/>
           <eq left="widen1" right="#none"/>
         </and>
       </or>
     </swap>
   </ins>

   <ins name="FADD.v2f16" mask="0xf0000" exact="0xa0000" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="abs1" start="6" size="1" opt="abs"/>
     <mod name="neg0" start="7" size="1" opt="neg"/>
     <mod name="neg1" start="8" size="1" opt="neg"/>
     <mod name="swz0" start="9" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
     <mod name="swz1" start="11" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
     <mod name="round" start="13" size="2">
       <opt>none</opt>
       <opt>rtp</opt>
       <opt>rtn</opt>
       <opt>rtz</opt>
     </mod>
     <mod name="abs0" start="15" size="1" opt="abs"/>
   </ins>

   <ins name="FADD_RSCALE.f32" mask="0xe8000" exact="0x88000" unit="add">
     <src start="0"/>
     <src start="3"/>
     <src start="6"/>
     <mod name="clamp" size="1" opt="clamp_0_1"/>
     <mod name="special" size="1" opt="n"/>
     <mod name="round" size="3">
       <opt>none</opt>
       <opt>rtp</opt>
       <opt>rtn</opt>
       <opt>rtz</opt>
       <opt>rtna</opt>
     </mod>
     <mod name="abs1" start="12" size="1" opt="abs"/>
     <mod name="neg0" start="13" size="1" opt="neg"/>
     <mod name="neg1" start="14" size="1" opt="neg"/>
     <mod name="abs0" start="16" size="1" opt="abs"/>
     <derived start="9" size="3">
       <and>
         <eq left="clamp" right="#none"/>
         <eq left="special" right="#none"/>
         <eq left="round" right="#none"/>
       </and>
       <reserved/>
       <and>
         <eq left="clamp" right="#clamp_0_1"/>
         <eq left="special" right="#none"/>
         <eq left="round" right="#none"/>
       </and>
       <and>
         <eq left="clamp" right="#none"/>
         <eq left="special" right="#n"/>
         <eq left="round" right="#rtna"/>
       </and>
       <and>
         <eq left="clamp" right="#none"/>
         <eq left="special" right="#n"/>
         <eq left="round" right="#none"/>
       </and>
       <and>
         <eq left="clamp" right="#none"/>
         <eq left="special" right="#n"/>
         <eq left="round" right="#rtp"/>
       </and>
       <and>
         <eq left="clamp" right="#none"/>
         <eq left="special" right="#n"/>
         <eq left="round" right="#rtn"/>
       </and>
       <and>
         <eq left="clamp" right="#none"/>
         <eq left="special" right="#n"/>
         <eq left="round" right="#rtz"/>
       </and>
     </derived>
   </ins>

   <ins name="FATAN_ASSIST.f16" mask="0xfff00" exact="0x67800" unused="true" table="true" unit="add">
     <src start="0" mask="0xf7"/>
     <src start="3" mask="0xf7"/>
     <mod name="lane1" start="6" size="1" default="h0">
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
     <mod name="lane0" start="7" size="1" default="h0">
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
   </ins>

   <ins name="FATAN_ASSIST.f32" mask="0xfffc0" exact="0x67a00" unused="true" table="true" unit="add">
     <src start="0" mask="0xf7"/>
     <src start="3" mask="0xf7"/>
   </ins>

   <ins name="FATAN_TABLE.f16" mask="0xfff00" exact="0x67900" unused="true" table="true" unit="add">
     <src start="0" mask="0xf7"/>
     <src start="3" mask="0xf7"/>
     <mod name="lane1" start="6" size="1" default="h0">
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
     <mod name="lane0" start="7" size="1" default="h0">
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
   </ins>

   <ins name="FATAN_TABLE.f32" mask="0xfffc0" exact="0x67a40" unused="true" table="true" unit="add">
     <src start="0" mask="0xf7"/>
     <src start="3" mask="0xf7"/>
   </ins>

   <ins name="FCMP.f32" mask="0xf0000" exact="0x30000" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="widen0" size="2">
       <opt>none</opt>
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
     <mod name="widen1" size="2">
       <opt>none</opt>
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
     <mod name="neg0" size="1" opt="neg"/>
     <mod name="neg1" size="1" opt="neg"/>
     <mod name="cmpf" start="6" size="3">
       <opt>eq</opt>
       <opt>gt</opt>
       <opt>ge</opt>
       <opt>ne</opt>
       <opt>lt</opt>
       <opt>le</opt>
       <opt>gtlt</opt>
       <opt>total</opt>
     </mod>
     <mod name="abs0" start="11" size="1" opt="abs"/>
     <mod name="abs1" start="12" size="1" opt="abs"/>
     <mod name="result_type" start="14" size="2" default="i1">
       <opt>i1</opt>
       <opt>f1</opt>
       <opt>m1</opt>
     </mod>
     <derived start="9" size="2">
       <and>
         <eq left="widen0" right="#none"/>
         <eq left="widen1" right="#none"/>
       </and>
       <and>
         <eq left="widen0" right="#none"/>
         <eq left="widen1" right="#h0"/>
       </and>
       <and>
         <eq left="widen0" right="#none"/>
         <eq left="widen1" right="#h1"/>
       </and>
       <and>
         <eq left="widen0" right="#h0"/>
         <eq left="widen1" right="#h0"/>
       </and>
     </derived>
     <derived start="13" size="1">
       <and>
         <eq left="neg0" right="#none"/>
         <eq left="neg1" right="#none"/>
       </and>
       <and>
         <eq left="neg0" right="#neg"/>
         <eq left="neg1" right="#none"/>
       </and>
     </derived>
     <swap left="0" right="1">
       <or>
         <and>
           <eq left="neg0" right="#none"/>
           <eq left="neg1" right="#neg"/>
         </and>
         <and>
           <eq left="widen0" right="#h0"/>
           <eq left="widen1" right="#none"/>
         </and>
         <and>
           <eq left="widen0" right="#h1"/>
           <eq left="widen1" right="#none"/>
         </and>
       </or>
       <rewrite name="cmpf">
         <map from="lt" to="gt"/>
         <map from="le" to="ge"/>
         <map from="gt" to="lt"/>
         <map from="ge" to="le"/>
       </rewrite>
     </swap>
   </ins>

   <ins name="FCMP.v2f16" mask="0xf0000" exact="0xb0000" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="neg0" size="1" opt="neg"/>
     <mod name="neg1" size="1" opt="neg"/>
     <mod name="cmpf" start="6" size="3">
       <opt>eq</opt>
       <opt>gt</opt>
       <opt>ge</opt>
       <opt>ne</opt>
       <opt>lt</opt>
       <opt>le</opt>
       <opt>gtlt</opt>
       <opt>total</opt>
     </mod>
     <mod name="swz0" start="9" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
     <mod name="swz1" start="11" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
     <mod name="result_type" start="14" size="2" default="i1">
       <opt>i1</opt>
       <opt>f1</opt>
       <opt>m1</opt>
     </mod>
     <derived start="13" size="1">
       <and>
         <eq left="neg0" right="#none"/>
         <eq left="neg1" right="#none"/>
       </and>
       <and>
         <eq left="neg0" right="#neg"/>
         <eq left="neg1" right="#none"/>
       </and>
     </derived>
     <swap left="0" right="1">
       <and>
         <eq left="neg0" right="#none"/>
         <eq left="neg1" right="#neg"/>
       </and>
       <rewrite name="cmpf">
         <map from="lt" to="gt"/>
         <map from="le" to="ge"/>
         <map from="gt" to="lt"/>
         <map from="ge" to="le"/>
       </rewrite>
     </swap>
   </ins>

   <ins name="FCOS_TABLE.u6" mask="0xfffe8" exact="0x67a88" table="true" unit="add">
     <src start="0" mask="0xf7"/>
     <mod name="offset" start="4" size="1" opt="offset"/>
   </ins>

   <ins name="FEXP.f32" mask="0xfffc0" exact="0x66ac0" table="true" unit="add">
     <src start="0" mask="0xf7"/>
     <src start="3" mask="0xf7"/>
   </ins>

   <ins name="FEXP_TABLE.u4" mask="0xfffe0" exact="0x67ac0" table="true" unit="add">
     <src start="0" mask="0xf7"/>
     <mod name="adj" start="3" size="2">
       <opt>none</opt>
       <opt>small</opt>
       <opt>low</opt>
     </mod>
   </ins>

   <ins name="FLOGD.f32" mask="0xffff8" exact="0x66340" table="true" unit="add">
     <src start="0" mask="0xf7"/>
   </ins>

   <ins name="FLOG_TABLE.f32" table="true" unit="add">
     <src start="0" mask="0xf7"/>
     <mod name="widen0" size="2">
       <opt>none</opt>
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
     <mod name="mode" size="2">
       <opt>red</opt>
       <opt>base2</opt>
       <opt>natural</opt>
     </mod>
     <mod name="precision" size="2">
       <opt>none</opt>
       <opt>high</opt>
       <opt>low</opt>
     </mod>
     <mod name="neg0" size="1" opt="neg"/>
     <mod name="abs0" size="1" opt="abs"/>
     <mod name="divzero" size="1" opt="divzero"/>
     <encoding mask="0xfffc0" exact="0x67300">
       <and>
         <eq left="mode" right="#red"/>
         <eq left="widen0" right="#none"/>
         <eq left="precision" right="#none"/>
       </and>
       <copy name="neg0" start="3"/>
       <copy name="abs0" start="4"/>
       <copy name="divzero" start="5"/>
     </encoding>
     <encoding mask="0xfff40" exact="0x67340">
       <and>
         <eq left="mode" right="#red"/>
         <neq left="widen0" right="#none"/>
         <eq left="precision" right="#none"/>
       </and>
       <copy name="neg0" start="3"/>
       <copy name="abs0" start="4"/>
       <copy name="divzero" start="5"/>
       <derived start="7" size="1">
         <eq left="widen0" right="#h0"/>
         <eq left="widen0" right="#h1"/>
       </derived>
     </encoding>
     <encoding mask="0xfffc0" exact="0x67b00">
       <and>
         <neq left="mode" right="#red"/>
         <eq left="widen0" right="#none"/>
         <eq left="precision" right="#none"/>
         <eq left="divzero" right="#none"/>
       </and>
       <copy name="neg0" start="3"/>
       <copy name="abs0" start="4"/>
       <derived start="5" size="1">
         <eq left="mode" right="#base2"/>
         <eq left="mode" right="#natural"/>
       </derived>
     </encoding>
     <encoding mask="0xfff40" exact="0x67b40">
       <and>
         <neq left="mode" right="#red"/>
         <neq left="widen0" right="#none"/>
         <eq left="precision" right="#none"/>
         <eq left="divzero" right="#none"/>
       </and>
       <copy name="neg0" start="3"/>
       <copy name="abs0" start="4"/>
       <derived start="5" size="1">
         <eq left="mode" right="#base2"/>
         <eq left="mode" right="#natural"/>
       </derived>
       <derived start="7" size="1">
         <eq left="widen0" right="#h0"/>
         <eq left="widen0" right="#h1"/>
       </derived>
     </encoding>
     <encoding mask="0xfffe0" exact="0x67ae0">
       <and>
         <neq left="mode" right="#red"/>
         <eq left="widen0" right="#none"/>
         <neq left="precision" right="#none"/>
         <eq left="divzero" right="#none"/>
         <eq left="abs0" right="#none"/>
         <eq left="neg0" right="#none"/>
       </and>
       <derived start="3" size="1">
         <eq left="mode" right="#natural"/>
         <eq left="mode" right="#base2"/>
       </derived>
       <derived start="4" size="1">
         <eq left="precision" right="#high"/>
         <eq left="precision" right="#low"/>
       </derived>
     </encoding>
   </ins>

   <ins name="FMAX.f32" mask="0xf0600" exact="0x0" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="abs1" start="6" size="1" opt="abs"/>
     <mod name="neg0" start="7" size="1" opt="neg"/>
     <mod name="neg1" start="8" size="1" opt="neg"/>
     <mod name="clamp" start="11" size="2">
       <opt>none</opt>
       <opt>clamp_0_inf</opt>
       <opt>clamp_m1_1</opt>
       <opt>clamp_0_1</opt>
     </mod>
     <mod name="sem" start="13" size="2" default="nan_suppress">
       <opt>nan_suppress</opt>
       <opt>nan_propagate</opt>
       <opt>c</opt>
       <opt>inverse_c</opt>
     </mod>
     <mod name="abs0" start="15" size="1" opt="abs"/>
   </ins>

   <ins name="FMAX.v2f16" mask="0xf8000" exact="0x80000" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="abs0" size="1" opt="abs"/>
     <mod name="abs1" size="1" opt="abs"/>
     <mod name="neg0" start="7" size="1" opt="neg"/>
     <mod name="neg1" start="8" size="1" opt="neg"/>
     <mod name="swz0" start="9" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
     <mod name="swz1" start="11" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
     <mod name="sem" start="13" size="2" default="nan_suppress">
       <opt>nan_suppress</opt>
       <opt>nan_propagate</opt>
       <opt>c</opt>
       <opt>inverse_c</opt>
     </mod>
     <derived start="6" size="1">
       <or>
         <and>
           <eq left="abs0" right="#abs"/>
           <eq left="abs1" right="#none"/>
           <eq left="ordering" right="#gt"/>
         </and>
         <and>
           <eq left="abs0" right="#none"/>
           <eq left="abs1" right="#none"/>
           <neq left="ordering" right="#gt"/>
         </and>
       </or>
       <or>
         <and>
           <eq left="abs0" right="#abs"/>
           <eq left="abs1" right="#abs"/>
           <eq left="ordering" right="#gt"/>
         </and>
         <and>
           <eq left="abs0" right="#abs"/>
           <eq left="abs1" right="#none"/>
           <neq left="ordering" right="#gt"/>
         </and>
       </or>
     </derived>
     <swap left="0" right="1">
       <or>
         <and>
           <eq left="abs0" right="#none"/>
           <eq left="ordering" right="#gt"/>
         </and>
         <and>
           <eq left="abs1" right="#abs"/>
           <neq left="ordering" right="#gt"/>
         </and>
       </or>
       <rewrite name="sem">
         <map from="c" to="inverse_c"/>
         <map from="inverse_c" to="c"/>
       </rewrite>
     </swap>
   </ins>

   <ins name="FMIN.f32" mask="0xf0600" exact="0x10000" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="abs1" start="6" size="1" opt="abs"/>
     <mod name="neg0" start="7" size="1" opt="neg"/>
     <mod name="neg1" start="8" size="1" opt="neg"/>
     <mod name="clamp" start="11" size="2">
       <opt>none</opt>
       <opt>clamp_0_inf</opt>
       <opt>clamp_m1_1</opt>
       <opt>clamp_0_1</opt>
     </mod>
     <mod name="sem" start="13" size="2" default="nan_suppress">
       <opt>nan_suppress</opt>
       <opt>nan_propagate</opt>
       <opt>c</opt>
       <opt>inverse_c</opt>
     </mod>
     <mod name="abs0" start="15" size="1" opt="abs"/>
   </ins>

   <ins name="FMIN.v2f16" mask="0xf8000" exact="0x90000" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="abs0" size="1" opt="abs"/>
     <mod name="abs1" size="1" opt="abs"/>
     <mod name="neg0" start="7" size="1" opt="neg"/>
     <mod name="neg1" start="8" size="1" opt="neg"/>
     <mod name="swz0" start="9" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
     <mod name="swz1" start="11" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
     <mod name="sem" start="13" size="2" default="nan_suppress">
       <opt>nan_suppress</opt>
       <opt>nan_propagate</opt>
       <opt>c</opt>
       <opt>inverse_c</opt>
     </mod>
     <derived start="6" size="1">
       <or>
         <and>
           <eq left="abs0" right="#abs"/>
           <eq left="abs1" right="#none"/>
           <eq left="ordering" right="#gt"/>
         </and>
         <and>
           <eq left="abs0" right="#none"/>
           <eq left="abs1" right="#none"/>
           <neq left="ordering" right="#gt"/>
         </and>
       </or>
       <or>
         <and>
           <eq left="abs0" right="#abs"/>
           <eq left="abs1" right="#abs"/>
           <eq left="ordering" right="#gt"/>
         </and>
         <and>
           <eq left="abs0" right="#abs"/>
           <eq left="abs1" right="#none"/>
           <neq left="ordering" right="#gt"/>
         </and>
       </or>
     </derived>
     <swap left="0" right="1">
       <or>
         <and>
           <eq left="abs0" right="#none"/>
           <eq left="ordering" right="#gt"/>
         </and>
         <and>
           <eq left="abs1" right="#abs"/>
           <neq left="ordering" right="#gt"/>
         </and>
       </or>
       <rewrite name="sem">
         <map from="c" to="inverse_c"/>
         <map from="inverse_c" to="c"/>
       </rewrite>
     </swap>
   </ins>

   <ins name="FPCLASS.f16" mask="0xffff0" exact="0x67c40" table="true" unit="add">
     <src start="0" mask="0xf7"/>
     <mod name="lane0" start="3" size="1" default="h0">
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
   </ins>

   <ins name="FPCLASS.f32" mask="0xffff8" exact="0x67c50" table="true" unit="add">
     <src start="0" mask="0xf7"/>
   </ins>

   <ins name="FPOW_SC_APPLY" mask="0xfffc0" exact="0x75080" unit="add">
     <src start="0"/>
     <src start="3"/>
   </ins>

   <ins name="FPOW_SC_DET.f16" table="true" unit="add">
     <src start="0" mask="0xf7"/>
     <src start="3" mask="0xf7"/>
     <mod name="func" size="2">
       <opt>pow</opt>
       <opt>powr</opt>
       <opt>pown</opt>
       <opt>rootn</opt>
     </mod>
     <mod name="lane1" size="2">
       <opt>h0</opt>
       <opt>h1</opt>
       <opt>none</opt>
     </mod>
     <mod name="lane0" start="7" size="1" default="h0">
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
     <encoding mask="0xffe00" exact="0x67400">
       <or>
         <eq left="func" right="#pow"/>
         <eq left="func" right="#powr"/>
       </or>
       <derived start="6" size="1">
         <or>
           <eq alias="true" left="lane1" right="#none"/>
           <eq left="lane1" right="#h0"/>
         </or>
         <eq left="lane1" right="#h1"/>
       </derived>
       <derived start="8" size="1">
         <eq left="func" right="#pow"/>
         <eq left="func" right="#powr"/>
       </derived>
     </encoding>
     <encoding mask="0xffe40" exact="0x67600">
       <and>
         <or>
           <eq left="func" right="#pown"/>
           <eq left="func" right="#rootn"/>
         </or>
         <eq left="lane1" right="#none"/>
       </and>
       <derived start="8" size="1">
         <eq left="func" right="#pown"/>
         <eq left="func" right="#rootn"/>
       </derived>
     </encoding>
   </ins>

   <ins name="FPOW_SC_DET.f32" mask="0xffe40" exact="0x67640" table="true" unit="add">
     <src start="0" mask="0xf7"/>
     <src start="3" mask="0xf7"/>
     <mod name="func" start="7" size="2">
       <opt>pow</opt>
       <opt>powr</opt>
       <opt>pown</opt>
       <opt>rootn</opt>
     </mod>
   </ins>

   <ins name="FRCBRT_APPROX_A.f32" unused="true" table="true" unit="add">
     <src start="0" mask="0xf7"/>
     <mod name="widen0" size="2">
       <opt>none</opt>
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
     <mod name="neg0" start="3" size="1" opt="neg"/>
     <mod name="abs0" start="4" size="1" opt="abs"/>
     <mod name="divzero" start="5" size="1" opt="divzero"/>
     <encoding mask="0xfffc0" exact="0x67200">
       <eq left="widen0" right="#none"/>
     </encoding>
     <encoding mask="0xfff40" exact="0x67240">
       <neq left="widen0" right="#none"/>
       <derived start="7" size="1">
         <eq left="widen0" right="#h0"/>
         <eq left="widen0" right="#h1"/>
       </derived>
     </encoding>
   </ins>

   <ins name="FRCBRT_APPROX_B.f32" mask="0xffff8" exact="0x67ab0" unused="true" table="true" unit="add">
     <src start="0" mask="0xf7"/>
   </ins>

   <ins name="FRCBRT_APPROX_C.f32" mask="0xffff8" exact="0x67ab8" unused="true" table="true" unit="add">
     <src start="0" mask="0xf7"/>
   </ins>

   <ins name="FRCP.f16" mask="0xffec0" exact="0x67080" table="true" unit="add">
     <src start="0" mask="0xf7"/>
     <mod name="neg0" start="3" size="1" opt="neg"/>
     <mod name="abs0" start="4" size="1" opt="abs"/>
     <mod name="divzero" start="5" size="1" opt="divzero"/>
     <mod name="lane0" start="8" size="1" default="h0">
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
   </ins>

   <ins name="FRCP.f32" mask="0xfffa0" exact="0x66000" table="true" unit="add">
     <src start="0" mask="0xf7"/>
     <mod name="widen0" size="2">
       <opt>none</opt>
     </mod>
     <mod name="neg0" start="3" size="1" opt="neg"/>
     <mod name="abs0" start="4" size="1" opt="abs"/>
     <derived start="6" size="1">
       <eq left="widen0" right="#none"/>
       <reserved/>
     </derived>
   </ins>

   <ins name="FRCP_APPROX.f32" table="true" unit="add">
     <src start="0" mask="0xf7"/>
     <mod name="widen0" size="2">
       <opt>none</opt>
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
     <mod name="neg0" start="3" size="1" opt="neg"/>
     <mod name="abs0" start="4" size="1" opt="abs"/>
     <mod name="divzero" start="5" size="1" opt="divzero"/>
     <encoding mask="0xfffc0" exact="0x67000">
       <eq left="widen0" right="#none"/>
     </encoding>
     <encoding mask="0xfff40" exact="0x67040">
       <neq left="widen0" right="#none"/>
       <derived start="7" size="1">
         <eq left="widen0" right="#h0"/>
         <eq left="widen0" right="#h1"/>
       </derived>
     </encoding>
   </ins>

   <ins name="FREXPE.f32" unit="add">
     <src start="0"/>
     <mod name="neg0" size="1" opt="neg"/>
     <mod name="sqrt" size="1" opt="sqrt"/>
     <mod name="log" size="1" opt="log"/>
     <mod name="widen0" start="3" size="2">
       <reserved/>
       <opt>none</opt>
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
     <encoding mask="0xffea0" exact="0x3dc20">
       <eq left="log" right="#none"/>
       <copy name="neg0" start="6"/>
       <copy name="sqrt" start="8"/>
     </encoding>
     <encoding mask="0xfffe0" exact="0x3de20">
       <and>
         <eq left="log" right="#log"/>
         <eq left="sqrt" right="#none"/>
         <eq left="neg0" right="#none"/>
       </and>
     </encoding>
   </ins>

   <ins name="FREXPE.v2f16" unit="add">
     <src start="0"/>
     <mod name="neg0" size="1" opt="neg"/>
     <mod name="sqrt" size="1" opt="sqrt"/>
     <mod name="log" size="1" opt="log"/>
     <mod name="swz0" start="3" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
     <encoding mask="0xffea0" exact="0x3dc00">
       <eq left="log" right="#none"/>
       <copy name="neg0" start="6"/>
       <copy name="sqrt" start="8"/>
     </encoding>
     <encoding mask="0xfffe0" exact="0x3de00">
       <and>
         <eq left="log" right="#log"/>
         <eq left="sqrt" right="#none"/>
         <eq left="neg0" right="#none"/>
       </and>
     </encoding>
   </ins>

   <ins name="FREXPM.f32" unit="add">
     <src start="0"/>
     <mod name="abs0" start="6" size="1" opt="abs"/>
     <mod name="sqrt" size="1" opt="sqrt"/>
     <mod name="log" size="1" opt="log"/>
     <mod name="widen0" start="3" size="2">
       <reserved/>
       <opt>none</opt>
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
     <mod name="neg0" size="1" opt="neg"/>
     <encoding mask="0xfff20" exact="0x3db20">
       <and>
         <eq left="log" right="#none"/>
         <eq left="neg0" right="#none"/>
       </and>
       <copy name="sqrt" start="7"/>
     </encoding>
     <encoding mask="0xfff20" exact="0x3da20">
       <and>
         <eq left="log" right="#log"/>
         <eq left="sqrt" right="#none"/>
       </and>
       <copy name="neg0" start="7"/>
     </encoding>
   </ins>

   <ins name="FREXPM.v2f16" unit="add">
     <src start="0"/>
     <mod name="abs0" start="6" size="1" opt="abs"/>
     <mod name="sqrt" size="1" opt="sqrt"/>
     <mod name="log" size="1" opt="log"/>
     <mod name="swz0" start="3" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
     <mod name="neg0" size="1" opt="neg"/>
     <encoding mask="0xfff20" exact="0x3db00">
       <and>
         <eq left="log" right="#none"/>
         <eq left="neg0" right="#none"/>
       </and>
       <copy name="sqrt" start="7"/>
     </encoding>
     <encoding mask="0xfff20" exact="0x3da00">
       <and>
         <eq left="log" right="#log"/>
         <eq left="sqrt" right="#none"/>
       </and>
       <copy name="neg0" start="7"/>
     </encoding>
   </ins>

   <ins name="FROUND.f32" mask="0xff860" exact="0x3e820" unit="add">
     <src start="0"/>
     <mod name="abs0" start="7" size="1" opt="abs"/>
     <mod name="neg0" start="8" size="1" opt="neg"/>
     <mod name="widen0" start="3" size="2">
       <reserved/>
       <opt>none</opt>
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
     <mod name="round" start="9" size="2">
       <opt>none</opt>
       <opt>rtp</opt>
       <opt>rtn</opt>
       <opt>rtz</opt>
     </mod>
   </ins>

   <ins name="FROUND.v2f16" mask="0xff860" exact="0x3e800" unit="add">
     <src start="0"/>
     <mod name="abs0" start="7" size="1" opt="abs"/>
     <mod name="neg0" start="8" size="1" opt="neg"/>
     <mod name="swz0" start="3" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
     <mod name="round" start="9" size="2">
       <opt>none</opt>
       <opt>rtp</opt>
       <opt>rtn</opt>
       <opt>rtz</opt>
     </mod>
   </ins>

   <ins name="FRSQ.f16" mask="0xffec0" exact="0x67280" table="true" unit="add">
     <src start="0" mask="0xf7"/>
     <mod name="neg0" start="3" size="1" opt="neg"/>
     <mod name="abs0" start="4" size="1" opt="abs"/>
     <mod name="divzero" start="5" size="1" opt="divzero"/>
     <mod name="lane0" start="8" size="1" default="h0">
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
   </ins>

   <ins name="FRSQ.f32" mask="0xfffa0" exact="0x66100" table="true" unit="add">
     <src start="0" mask="0xf7"/>
     <mod name="widen0" size="2">
       <opt>none</opt>
     </mod>
     <mod name="neg0" start="3" size="1" opt="neg"/>
     <mod name="abs0" start="4" size="1" opt="abs"/>
     <derived start="6" size="1">
       <eq left="widen0" right="#none"/>
       <reserved/>
     </derived>
   </ins>

   <ins name="FRSQ_APPROX.f32" table="true" unit="add">
     <src start="0" mask="0xf7"/>
     <mod name="widen0" size="2">
       <opt>none</opt>
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
     <mod name="neg0" start="3" size="1" opt="neg"/>
     <mod name="abs0" start="4" size="1" opt="abs"/>
     <mod name="divzero" start="5" size="1" opt="divzero"/>
     <encoding mask="0xfffc0" exact="0x67100">
       <eq left="widen0" right="#none"/>
     </encoding>
     <encoding mask="0xfff40" exact="0x67140">
       <neq left="widen0" right="#none"/>
       <derived start="7" size="1">
         <eq left="widen0" right="#h0"/>
         <eq left="widen0" right="#h1"/>
       </derived>
     </encoding>
   </ins>

   <ins name="FSINCOS_OFFSET.u6" mask="0xffff0" exact="0x67aa0" table="true" unit="add">
     <src start="0" mask="0xf7"/>
     <mod name="scale" start="3" size="1" opt="scale"/>
   </ins>

   <ins name="FSIN_TABLE.u6" mask="0xfffe8" exact="0x67a80" table="true" unit="add">
     <src start="0" mask="0xf7"/>
     <mod name="offset" start="4" size="1" opt="offset"/>
   </ins>

   <ins name="HADD.s32" mask="0xfefc0" exact="0xbc640" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="round" start="12" size="1" default="rtn">
       <opt>rtn</opt>
       <opt>rtp</opt>
     </mod>
   </ins>

   <ins name="HADD.u32" mask="0xfefc0" exact="0xbc6c0" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="round" start="12" size="1" default="rtn">
       <opt>rtn</opt>
       <opt>rtp</opt>
     </mod>
   </ins>

   <ins name="HADD.v2s16" mask="0xfe9c0" exact="0xbc840" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="round" start="12" size="1" default="rtn">
       <opt>rtn</opt>
       <opt>rtp</opt>
     </mod>
     <mod name="swap1" start="9" size="1" default="h01">
       <opt>h01</opt>
       <opt>h10</opt>
     </mod>
     <mod name="swap0" start="10" size="1" default="h01">
       <opt>h01</opt>
       <opt>h10</opt>
     </mod>
   </ins>

   <ins name="HADD.v2u16" mask="0xfe9c0" exact="0xbc8c0" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="round" start="12" size="1" default="rtn">
       <opt>rtn</opt>
       <opt>rtp</opt>
     </mod>
     <mod name="swap1" start="9" size="1" default="h01">
       <opt>h01</opt>
       <opt>h10</opt>
     </mod>
     <mod name="swap0" start="10" size="1" default="h01">
       <opt>h01</opt>
       <opt>h10</opt>
     </mod>
   </ins>

   <ins name="HADD.v4s8" mask="0xfefc0" exact="0xbc440" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="round" start="12" size="1" default="rtn">
       <opt>rtn</opt>
       <opt>rtp</opt>
     </mod>
   </ins>

   <ins name="HADD.v4u8" mask="0xfefc0" exact="0xbc4c0" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="round" start="12" size="1" default="rtn">
       <opt>rtn</opt>
       <opt>rtp</opt>
     </mod>
   </ins>

   <ins name="IABS.s32" mask="0xffff8" exact="0x3dea0" unit="add">
     <src start="0"/>
   </ins>

   <ins name="IABS.v2s16" mask="0xfffc8" exact="0x3de88" unit="add">
     <src start="0"/>
     <mod name="swz0" start="4" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
   </ins>

   <ins name="IABS.v4s8" mask="0xffff8" exact="0x3deb0" unit="add">
     <src start="0"/>
   </ins>

   <ins name="IADD.s32" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="saturate" start="8" size="1" opt="sat"/>
     <mod name="lanes1" size="3">
       <opt>none</opt>
       <opt>h0</opt>
       <opt>h1</opt>
       <opt>b0</opt>
       <opt>b1</opt>
       <opt>b2</opt>
       <opt>b3</opt>
     </mod>
     <encoding mask="0xffec0" exact="0xbc600">
       <eq left="lanes1" right="#none"/>
     </encoding>
     <encoding mask="0xffcc0" exact="0xbec00">
       <or>
         <eq left="lanes1" right="#h0"/>
         <eq left="lanes1" right="#h1"/>
       </or>
       <derived start="9" size="1">
         <eq left="lanes1" right="#h0"/>
         <eq left="lanes1" right="#h1"/>
       </derived>
     </encoding>
     <encoding mask="0xff8c0" exact="0xbe000">
       <or>
         <eq left="lanes1" right="#b0"/>
         <eq left="lanes1" right="#b1"/>
         <eq left="lanes1" right="#b2"/>
         <eq left="lanes1" right="#b3"/>
       </or>
       <derived start="9" size="2">
         <eq left="lanes1" right="#b0"/>
         <eq left="lanes1" right="#b1"/>
         <eq left="lanes1" right="#b2"/>
         <eq left="lanes1" right="#b3"/>
       </derived>
     </encoding>
   </ins>

   <ins name="IADD.u32" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="saturate" start="8" size="1" opt="sat"/>
     <mod name="lanes1" size="3">
       <opt>none</opt>
       <opt>h0</opt>
       <opt>h1</opt>
       <opt>b0</opt>
       <opt>b1</opt>
       <opt>b2</opt>
       <opt>b3</opt>
     </mod>
     <encoding mask="0xffe40" exact="0xbc600">
       <eq left="lanes1" right="#none"/>
       <derived start="7" size="1">
         <and alias="true">
           <eq left="saturate" right="#none"/>
           <eq left="lanes1" right="#none"/>
         </and>
         <or>
           <eq left="saturate" right="#sat"/>
           <neq left="lanes1" right="#none"/>
         </or>
       </derived>
     </encoding>
     <encoding mask="0xffc40" exact="0xbec00">
       <or>
         <eq left="lanes1" right="#h0"/>
         <eq left="lanes1" right="#h1"/>
       </or>
       <derived start="7" size="1">
         <and alias="true">
           <eq left="saturate" right="#none"/>
           <eq left="lanes1" right="#none"/>
         </and>
         <or>
           <eq left="saturate" right="#sat"/>
           <neq left="lanes1" right="#none"/>
         </or>
       </derived>
       <derived start="9" size="1">
         <eq left="lanes1" right="#h0"/>
         <eq left="lanes1" right="#h1"/>
       </derived>
     </encoding>
     <encoding mask="0xff840" exact="0xbe000">
       <or>
         <eq left="lanes1" right="#b0"/>
         <eq left="lanes1" right="#b1"/>
         <eq left="lanes1" right="#b2"/>
         <eq left="lanes1" right="#b3"/>
       </or>
       <derived start="7" size="1">
         <and alias="true">
           <eq left="saturate" right="#none"/>
           <eq left="lanes1" right="#none"/>
         </and>
         <or>
           <eq left="saturate" right="#sat"/>
           <neq left="lanes1" right="#none"/>
         </or>
       </derived>
       <derived start="9" size="2">
         <eq left="lanes1" right="#b0"/>
         <eq left="lanes1" right="#b1"/>
         <eq left="lanes1" right="#b2"/>
         <eq left="lanes1" right="#b3"/>
       </derived>
     </encoding>
   </ins>

   <ins name="IADD.v2s16" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="saturate" start="8" size="1" opt="sat"/>
     <mod name="lanes0" size="1" default="h01">
       <opt>h01</opt>
       <opt>h10</opt>
     </mod>
     <mod name="lanes1" size="3" default="h01">
       <opt>h01</opt>
       <opt>h10</opt>
       <opt>h00</opt>
       <opt>h11</opt>
       <opt>b01</opt>
       <opt>b23</opt>
     </mod>
     <encoding mask="0xff8c0" exact="0xbc800">
       <and>
         <or>
           <eq left="lanes0" right="#h01"/>
           <eq left="lanes0" right="#h10"/>
         </or>
         <or>
           <eq left="lanes1" right="#h01"/>
           <eq left="lanes1" right="#h10"/>
         </or>
       </and>
       <derived start="9" size="1">
         <eq left="lanes1" right="#h01"/>
         <eq left="lanes1" right="#h10"/>
       </derived>
       <derived start="10" size="1">
         <eq left="lanes0" right="#h01"/>
         <eq left="lanes0" right="#h10"/>
       </derived>
     </encoding>
     <encoding mask="0xffcc0" exact="0xbec40">
       <and>
         <eq left="lanes0" right="#h01"/>
         <or>
           <eq left="lanes1" right="#h00"/>
           <eq left="lanes1" right="#h11"/>
         </or>
       </and>
       <derived start="9" size="1">
         <eq left="lanes1" right="#h00"/>
         <eq left="lanes1" right="#h11"/>
       </derived>
     </encoding>
     <encoding mask="0xffcc0" exact="0xbe800">
       <and>
         <eq left="lanes0" right="#h01"/>
         <or>
           <eq left="lanes1" right="#b01"/>
           <eq left="lanes1" right="#b23"/>
         </or>
       </and>
       <derived start="9" size="1">
         <eq left="lanes1" right="#b01"/>
         <eq left="lanes1" right="#b23"/>
       </derived>
     </encoding>
   </ins>

   <ins name="IADD.v2u16" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="saturate" start="8" size="1" opt="sat"/>
     <mod name="lanes0" size="1" default="h01">
       <opt>h01</opt>
       <opt>h10</opt>
     </mod>
     <mod name="lanes1" size="3" default="h01">
       <opt>h01</opt>
       <opt>h10</opt>
       <opt>h00</opt>
       <opt>h11</opt>
       <opt>b01</opt>
       <opt>b23</opt>
     </mod>
     <encoding mask="0xff840" exact="0xbc800">
       <and>
         <or>
           <eq left="lanes0" right="#h01"/>
           <eq left="lanes0" right="#h10"/>
         </or>
         <or>
           <eq left="lanes1" right="#h01"/>
           <eq left="lanes1" right="#h10"/>
         </or>
       </and>
       <derived start="7" size="1">
         <and alias="true">
           <eq left="saturate" right="#none"/>
           <neq left="lanes1" right="#b01"/>
           <neq left="lanes1" right="#b23"/>
         </and>
         <or>
           <eq left="saturate" right="#sat"/>
           <eq left="lanes1" right="#b01"/>
           <eq left="lanes1" right="#b23"/>
         </or>
       </derived>
       <derived start="9" size="1">
         <eq left="lanes1" right="#h01"/>
         <eq left="lanes1" right="#h10"/>
       </derived>
       <derived start="10" size="1">
         <eq left="lanes0" right="#h01"/>
         <eq left="lanes0" right="#h10"/>
       </derived>
     </encoding>
     <encoding mask="0xffc40" exact="0xbec40">
       <and>
         <eq left="lanes0" right="#h01"/>
         <or>
           <eq left="lanes1" right="#h00"/>
           <eq left="lanes1" right="#h11"/>
         </or>
       </and>
       <derived start="7" size="1">
         <and alias="true">
           <eq left="saturate" right="#none"/>
           <neq left="lanes1" right="#b01"/>
           <neq left="lanes1" right="#b23"/>
         </and>
         <or>
           <eq left="saturate" right="#sat"/>
           <eq left="lanes1" right="#b01"/>
           <eq left="lanes1" right="#b23"/>
         </or>
       </derived>
       <derived start="9" size="1">
         <eq left="lanes1" right="#h00"/>
         <eq left="lanes1" right="#h11"/>
       </derived>
     </encoding>
     <encoding mask="0xffc40" exact="0xbe800">
       <and>
         <eq left="lanes0" right="#h01"/>
         <or>
           <eq left="lanes1" right="#b01"/>
           <eq left="lanes1" right="#b23"/>
         </or>
       </and>
       <derived start="7" size="1">
         <and alias="true">
           <eq left="saturate" right="#none"/>
           <neq left="lanes1" right="#b01"/>
           <neq left="lanes1" right="#b23"/>
         </and>
         <or>
           <eq left="saturate" right="#sat"/>
           <eq left="lanes1" right="#b01"/>
           <eq left="lanes1" right="#b23"/>
         </or>
       </derived>
       <derived start="9" size="1">
         <eq left="lanes1" right="#b01"/>
         <eq left="lanes1" right="#b23"/>
       </derived>
     </encoding>
   </ins>

   <ins name="IADD.v4s8" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="saturate" start="8" size="1" opt="sat"/>
     <mod name="lanes0" size="3" default="b0123">
       <opt>b0123</opt>
     </mod>
     <mod name="lanes1" size="3" default="b0123">
       <opt>b0123</opt>
       <opt>b0000</opt>
       <opt>b1111</opt>
       <opt>b2222</opt>
       <opt>b3333</opt>
       <opt>b0101</opt>
       <opt>b2323</opt>
     </mod>
     <encoding mask="0xffec0" exact="0xbc400">
       <and>
         <eq left="lanes0" right="#b0123"/>
         <eq left="lanes1" right="#b0123"/>
       </and>
     </encoding>
     <encoding mask="0xff8c0" exact="0xbe040">
       <and>
         <eq left="lanes0" right="#b0123"/>
         <or>
           <eq left="lanes1" right="#b0000"/>
           <eq left="lanes1" right="#b1111"/>
           <eq left="lanes1" right="#b2222"/>
           <eq left="lanes1" right="#b3333"/>
         </or>
       </and>
       <derived start="9" size="2">
         <eq left="lanes1" right="#b0000"/>
         <eq left="lanes1" right="#b1111"/>
         <eq left="lanes1" right="#b2222"/>
         <eq left="lanes1" right="#b3333"/>
       </derived>
     </encoding>
     <encoding mask="0xffcc0" exact="0xbe840">
       <and>
         <eq left="lanes0" right="#b0123"/>
         <or>
           <eq left="lanes1" right="#b0101"/>
           <eq left="lanes1" right="#b2323"/>
         </or>
       </and>
       <derived start="9" size="1">
         <eq left="lanes1" right="#b0101"/>
         <eq left="lanes1" right="#b2323"/>
       </derived>
     </encoding>
   </ins>

   <ins name="IADD.v4u8" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="saturate" start="8" size="1" opt="sat"/>
     <mod name="lanes0" size="3" default="b0123">
       <opt>b0123</opt>
     </mod>
     <mod name="lanes1" size="3" default="b0123">
       <opt>b0123</opt>
       <opt>b0000</opt>
       <opt>b1111</opt>
       <opt>b2222</opt>
       <opt>b3333</opt>
       <opt>b0101</opt>
       <opt>b2323</opt>
     </mod>
     <encoding mask="0xffe40" exact="0xbc400">
       <and>
         <eq left="lanes0" right="#b0123"/>
         <eq left="lanes1" right="#b0123"/>
       </and>
       <derived start="7" size="1">
         <eq alias="true" left="saturate" right="#none"/>
         <eq left="saturate" right="#sat"/>
       </derived>
     </encoding>
     <encoding mask="0xff840" exact="0xbe040">
       <and>
         <eq left="lanes0" right="#b0123"/>
         <or>
           <eq left="lanes1" right="#b0000"/>
           <eq left="lanes1" right="#b1111"/>
           <eq left="lanes1" right="#b2222"/>
           <eq left="lanes1" right="#b3333"/>
         </or>
       </and>
       <derived start="7" size="1">
         <eq alias="true" left="saturate" right="#none"/>
         <eq left="saturate" right="#sat"/>
       </derived>
       <derived start="9" size="2">
         <eq left="lanes1" right="#b0000"/>
         <eq left="lanes1" right="#b1111"/>
         <eq left="lanes1" right="#b2222"/>
         <eq left="lanes1" right="#b3333"/>
       </derived>
     </encoding>
     <encoding mask="0xffc40" exact="0xbe840">
       <and>
         <eq left="lanes0" right="#b0123"/>
         <or>
           <eq left="lanes1" right="#b0101"/>
           <eq left="lanes1" right="#b2323"/>
         </or>
       </and>
       <derived start="7" size="1">
         <eq alias="true" left="saturate" right="#none"/>
         <eq left="saturate" right="#sat"/>
       </derived>
       <derived start="9" size="1">
         <eq left="lanes1" right="#b0101"/>
         <eq left="lanes1" right="#b2323"/>
       </derived>
     </encoding>
   </ins>

   <ins name="ICMP.i32" mask="0xffb80" exact="0x7b300" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="result_type" start="10" size="1" default="i1">
       <opt>i1</opt>
       <opt>m1</opt>
     </mod>
     <mod name="cmpf" start="6" size="1">
       <opt>eq</opt>
       <opt>ne</opt>
     </mod>
   </ins>

   <ins name="ICMP.s32" mask="0xffb80" exact="0x7b200" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="result_type" start="10" size="1" default="i1">
       <opt>i1</opt>
       <opt>m1</opt>
     </mod>
     <mod name="cmpf" size="2">
       <opt>gt</opt>
       <opt>ge</opt>
       <opt>lt</opt>
       <opt>le</opt>
     </mod>
     <derived start="6" size="1">
       <eq left="cmpf" right="#gt"/>
       <eq left="cmpf" right="#ge"/>
     </derived>
     <swap left="0" right="1">
       <or>
         <eq left="cmpf" right="#lt"/>
         <eq left="cmpf" right="#le"/>
       </or>
       <rewrite name="cmpf">
         <map from="lt" to="gt"/>
         <map from="le" to="ge"/>
       </rewrite>
     </swap>
   </ins>

   <ins name="ICMP.u32" mask="0xffb80" exact="0x7b280" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="result_type" start="10" size="1" default="i1">
       <opt>i1</opt>
       <opt>m1</opt>
     </mod>
     <mod name="cmpf" size="2">
       <opt>gt</opt>
       <opt>ge</opt>
       <opt>lt</opt>
       <opt>le</opt>
     </mod>
     <derived start="6" size="1">
       <eq left="cmpf" right="#gt"/>
       <eq left="cmpf" right="#ge"/>
     </derived>
     <swap left="0" right="1">
       <or>
         <eq left="cmpf" right="#lt"/>
         <eq left="cmpf" right="#le"/>
       </or>
       <rewrite name="cmpf">
         <map from="lt" to="gt"/>
         <map from="le" to="ge"/>
       </rewrite>
     </swap>
   </ins>

   <ins name="ICMP.v2i16" mask="0xff000" exact="0x7a000" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="swz0" start="6" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
     <mod name="swz1" start="8" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
     <mod name="result_type" start="10" size="1" default="i1">
       <opt>i1</opt>
       <opt>m1</opt>
     </mod>
     <mod name="cmpf" start="11" size="1">
       <opt>eq</opt>
       <opt>ne</opt>
     </mod>
   </ins>

   <ins name="ICMP.v2s16" mask="0xfe800" exact="0x78000" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="swz0" start="6" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
     <mod name="swz1" start="8" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
     <mod name="result_type" start="10" size="1" default="i1">
       <opt>i1</opt>
       <opt>m1</opt>
     </mod>
     <mod name="cmpf" size="2">
       <opt>gt</opt>
       <opt>ge</opt>
       <opt>lt</opt>
       <opt>le</opt>
     </mod>
     <derived start="12" size="1">
       <eq left="cmpf" right="#gt"/>
       <eq left="cmpf" right="#ge"/>
     </derived>
     <swap left="0" right="1">
       <or>
         <eq left="cmpf" right="#lt"/>
         <eq left="cmpf" right="#le"/>
       </or>
       <rewrite name="cmpf">
         <map from="lt" to="gt"/>
         <map from="le" to="ge"/>
       </rewrite>
     </swap>
   </ins>

   <ins name="ICMP.v2u16" mask="0xfe800" exact="0x78800" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="swz0" start="6" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
     <mod name="swz1" start="8" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
     <mod name="result_type" start="10" size="1" default="i1">
       <opt>i1</opt>
       <opt>m1</opt>
     </mod>
     <mod name="cmpf" size="2">
       <opt>gt</opt>
       <opt>ge</opt>
       <opt>lt</opt>
       <opt>le</opt>
     </mod>
     <derived start="12" size="1">
       <eq left="cmpf" right="#gt"/>
       <eq left="cmpf" right="#ge"/>
     </derived>
     <swap left="0" right="1">
       <or>
         <eq left="cmpf" right="#lt"/>
         <eq left="cmpf" right="#le"/>
       </or>
       <rewrite name="cmpf">
         <map from="lt" to="gt"/>
         <map from="le" to="ge"/>
       </rewrite>
     </swap>
   </ins>

   <ins name="ICMP.v4i8" mask="0xffb80" exact="0x7b100" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="result_type" start="10" size="1" default="i1">
       <opt>i1</opt>
       <opt>m1</opt>
     </mod>
     <mod name="cmpf" start="6" size="1">
       <opt>eq</opt>
       <opt>ne</opt>
     </mod>
   </ins>

   <ins name="ICMP.v4s8" mask="0xffb80" exact="0x7b000" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="result_type" start="10" size="1" default="i1">
       <opt>i1</opt>
       <opt>m1</opt>
     </mod>
     <mod name="cmpf" size="2">
       <opt>gt</opt>
       <opt>ge</opt>
       <opt>lt</opt>
       <opt>le</opt>
     </mod>
     <derived start="6" size="1">
       <eq left="cmpf" right="#gt"/>
       <eq left="cmpf" right="#ge"/>
     </derived>
     <swap left="0" right="1">
       <or>
         <eq left="cmpf" right="#lt"/>
         <eq left="cmpf" right="#le"/>
       </or>
       <rewrite name="cmpf">
         <map from="lt" to="gt"/>
         <map from="le" to="ge"/>
       </rewrite>
     </swap>
   </ins>

   <ins name="ICMP.v4u8" mask="0xffb80" exact="0x7b080" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="result_type" start="10" size="1" default="i1">
       <opt>i1</opt>
       <opt>m1</opt>
     </mod>
     <mod name="cmpf" size="2">
       <opt>gt</opt>
       <opt>ge</opt>
       <opt>lt</opt>
       <opt>le</opt>
     </mod>
     <derived start="6" size="1">
       <eq left="cmpf" right="#gt"/>
       <eq left="cmpf" right="#ge"/>
     </derived>
     <swap left="0" right="1">
       <or>
         <eq left="cmpf" right="#lt"/>
         <eq left="cmpf" right="#le"/>
       </or>
       <rewrite name="cmpf">
         <map from="lt" to="gt"/>
         <map from="le" to="ge"/>
       </rewrite>
     </swap>
   </ins>

   <ins name="ICMPF.i32" mask="0xffe00" exact="0x7be00" unit="add">
     <src start="0"/>
     <src start="3"/>
     <src start="6"/>
   </ins>

   <ins name="ICMPI.i32" mask="0xffb80" exact="0x7b900" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="result_type" start="10" size="1" default="i1">
       <opt>i1</opt>
       <opt>m1</opt>
     </mod>
     <mod name="cmpf" start="6" size="1">
       <opt>eq</opt>
       <opt>ne</opt>
     </mod>
   </ins>

   <ins name="ICMPI.s32" mask="0xffb80" exact="0x7b800" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="result_type" start="10" size="1" default="i1">
       <opt>i1</opt>
       <opt>m1</opt>
     </mod>
     <mod name="cmpf" start="6" size="1">
       <opt>gt</opt>
       <opt>ge</opt>
     </mod>
   </ins>

   <ins name="ICMPI.u32" mask="0xffb80" exact="0x7b880" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="result_type" start="10" size="1" default="i1">
       <opt>i1</opt>
       <opt>m1</opt>
     </mod>
     <mod name="cmpf" start="6" size="1">
       <opt>gt</opt>
       <opt>ge</opt>
     </mod>
   </ins>

   <ins name="ICMPM.i32" mask="0xffe00" exact="0x7ba00" unit="add">
     <src start="0"/>
     <src start="3"/>
     <src start="6"/>
   </ins>

   <ins name="ILOGB.f32" mask="0xfffe0" exact="0x3d9e0" unit="add">
     <src start="0"/>
     <mod name="widen0" start="3" size="2">
       <reserved/>
       <opt>none</opt>
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
   </ins>

   <ins name="ILOGB.v2f16" mask="0xfffe0" exact="0x3d9c0" unit="add">
     <src start="0"/>
     <mod name="swz0" start="3" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
   </ins>

   <ins name="IMOV_FMA" mask="0xffff7" exact="0xd7820" unit="add">
     <mod name="threads" start="3" size="1" default="odd">
       <opt>even</opt>
       <opt>odd</opt>
     </mod>
   </ins>

   <ins name="ISUB.s32" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="saturate" start="8" size="1" opt="sat"/>
     <mod name="lanes1" size="3">
       <opt>none</opt>
       <opt>h0</opt>
       <opt>h1</opt>
       <opt>b0</opt>
       <opt>b1</opt>
       <opt>b2</opt>
       <opt>b3</opt>
     </mod>
     <encoding mask="0xffec0" exact="0xbd600">
       <eq left="lanes1" right="#none"/>
     </encoding>
     <encoding mask="0xffcc0" exact="0xbfc00">
       <or>
         <eq left="lanes1" right="#h0"/>
         <eq left="lanes1" right="#h1"/>
       </or>
       <derived start="9" size="1">
         <eq left="lanes1" right="#h0"/>
         <eq left="lanes1" right="#h1"/>
       </derived>
     </encoding>
     <encoding mask="0xff8c0" exact="0xbf000">
       <or>
         <eq left="lanes1" right="#b0"/>
         <eq left="lanes1" right="#b1"/>
         <eq left="lanes1" right="#b2"/>
         <eq left="lanes1" right="#b3"/>
       </or>
       <derived start="9" size="2">
         <eq left="lanes1" right="#b0"/>
         <eq left="lanes1" right="#b1"/>
         <eq left="lanes1" right="#b2"/>
         <eq left="lanes1" right="#b3"/>
       </derived>
     </encoding>
   </ins>

   <ins name="ISUB.u32" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="saturate" start="8" size="1" opt="sat"/>
     <mod name="lanes1" size="3">
       <opt>none</opt>
       <opt>h0</opt>
       <opt>h1</opt>
       <opt>b0</opt>
       <opt>b1</opt>
       <opt>b2</opt>
       <opt>b3</opt>
     </mod>
     <encoding mask="0xffe40" exact="0xbd600">
       <eq left="lanes1" right="#none"/>
       <derived start="7" size="1">
         <and alias="true">
           <eq left="saturate" right="#none"/>
           <eq left="lanes1" right="#none"/>
         </and>
         <or>
           <eq left="saturate" right="#sat"/>
           <neq left="lanes1" right="#none"/>
         </or>
       </derived>
     </encoding>
     <encoding mask="0xffc40" exact="0xbfc00">
       <or>
         <eq left="lanes1" right="#h0"/>
         <eq left="lanes1" right="#h1"/>
       </or>
       <derived start="7" size="1">
         <and alias="true">
           <eq left="saturate" right="#none"/>
           <eq left="lanes1" right="#none"/>
         </and>
         <or>
           <eq left="saturate" right="#sat"/>
           <neq left="lanes1" right="#none"/>
         </or>
       </derived>
       <derived start="9" size="1">
         <eq left="lanes1" right="#h0"/>
         <eq left="lanes1" right="#h1"/>
       </derived>
     </encoding>
     <encoding mask="0xff840" exact="0xbf000">
       <or>
         <eq left="lanes1" right="#b0"/>
         <eq left="lanes1" right="#b1"/>
         <eq left="lanes1" right="#b2"/>
         <eq left="lanes1" right="#b3"/>
       </or>
       <derived start="7" size="1">
         <and alias="true">
           <eq left="saturate" right="#none"/>
           <eq left="lanes1" right="#none"/>
         </and>
         <or>
           <eq left="saturate" right="#sat"/>
           <neq left="lanes1" right="#none"/>
         </or>
       </derived>
       <derived start="9" size="2">
         <eq left="lanes1" right="#b0"/>
         <eq left="lanes1" right="#b1"/>
         <eq left="lanes1" right="#b2"/>
         <eq left="lanes1" right="#b3"/>
       </derived>
     </encoding>
   </ins>

   <ins name="ISUB.v2s16" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="saturate" start="8" size="1" opt="sat"/>
     <mod name="lanes0" size="1" default="h01">
       <opt>h01</opt>
       <opt>h10</opt>
     </mod>
     <mod name="lanes1" size="3" default="h01">
       <opt>h01</opt>
       <opt>h10</opt>
       <opt>h00</opt>
       <opt>h11</opt>
       <opt>b01</opt>
       <opt>b23</opt>
     </mod>
     <encoding mask="0xff8c0" exact="0xbd800">
       <and>
         <or>
           <eq left="lanes0" right="#h01"/>
           <eq left="lanes0" right="#h10"/>
         </or>
         <or>
           <eq left="lanes1" right="#h01"/>
           <eq left="lanes1" right="#h10"/>
         </or>
       </and>
       <derived start="9" size="1">
         <eq left="lanes1" right="#h01"/>
         <eq left="lanes1" right="#h10"/>
       </derived>
       <derived start="10" size="1">
         <eq left="lanes0" right="#h01"/>
         <eq left="lanes0" right="#h10"/>
       </derived>
     </encoding>
     <encoding mask="0xffcc0" exact="0xbfc40">
       <and>
         <eq left="lanes0" right="#h01"/>
         <or>
           <eq left="lanes1" right="#h00"/>
           <eq left="lanes1" right="#h11"/>
         </or>
       </and>
       <derived start="9" size="1">
         <eq left="lanes1" right="#h00"/>
         <eq left="lanes1" right="#h11"/>
       </derived>
     </encoding>
     <encoding mask="0xffcc0" exact="0xbf800">
       <and>
         <eq left="lanes0" right="#h01"/>
         <or>
           <eq left="lanes1" right="#b01"/>
           <eq left="lanes1" right="#b23"/>
         </or>
       </and>
       <derived start="9" size="1">
         <eq left="lanes1" right="#b01"/>
         <eq left="lanes1" right="#b23"/>
       </derived>
     </encoding>
   </ins>

   <ins name="ISUB.v2u16" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="saturate" start="8" size="1" opt="sat"/>
     <mod name="lanes0" size="1" default="h01">
       <opt>h01</opt>
       <opt>h10</opt>
     </mod>
     <mod name="lanes1" size="3" default="h01">
       <opt>h01</opt>
       <opt>h10</opt>
       <opt>h00</opt>
       <opt>h11</opt>
       <opt>b01</opt>
       <opt>b23</opt>
     </mod>
     <encoding mask="0xff840" exact="0xbd800">
       <and>
         <or>
           <eq left="lanes0" right="#h01"/>
           <eq left="lanes0" right="#h10"/>
         </or>
         <or>
           <eq left="lanes1" right="#h01"/>
           <eq left="lanes1" right="#h10"/>
         </or>
       </and>
       <derived start="7" size="1">
         <and alias="true">
           <eq left="saturate" right="#none"/>
           <neq left="lanes1" right="#b01"/>
           <neq left="lanes1" right="#b23"/>
         </and>
         <or>
           <eq left="saturate" right="#sat"/>
           <eq left="lanes1" right="#b01"/>
           <eq left="lanes1" right="#b23"/>
         </or>
       </derived>
       <derived start="9" size="1">
         <eq left="lanes1" right="#h01"/>
         <eq left="lanes1" right="#h10"/>
       </derived>
       <derived start="10" size="1">
         <eq left="lanes0" right="#h01"/>
         <eq left="lanes0" right="#h10"/>
       </derived>
     </encoding>
     <encoding mask="0xffc40" exact="0xbfc40">
       <and>
         <eq left="lanes0" right="#h01"/>
         <or>
           <eq left="lanes1" right="#h00"/>
           <eq left="lanes1" right="#h11"/>
         </or>
       </and>
       <derived start="7" size="1">
         <and alias="true">
           <eq left="saturate" right="#none"/>
           <neq left="lanes1" right="#b01"/>
           <neq left="lanes1" right="#b23"/>
         </and>
         <or>
           <eq left="saturate" right="#sat"/>
           <eq left="lanes1" right="#b01"/>
           <eq left="lanes1" right="#b23"/>
         </or>
       </derived>
       <derived start="9" size="1">
         <eq left="lanes1" right="#h00"/>
         <eq left="lanes1" right="#h11"/>
       </derived>
     </encoding>
     <encoding mask="0xffc40" exact="0xbf800">
       <and>
         <eq left="lanes0" right="#h01"/>
         <or>
           <eq left="lanes1" right="#b01"/>
           <eq left="lanes1" right="#b23"/>
         </or>
       </and>
       <derived start="7" size="1">
         <and alias="true">
           <eq left="saturate" right="#none"/>
           <neq left="lanes1" right="#b01"/>
           <neq left="lanes1" right="#b23"/>
         </and>
         <or>
           <eq left="saturate" right="#sat"/>
           <eq left="lanes1" right="#b01"/>
           <eq left="lanes1" right="#b23"/>
         </or>
       </derived>
       <derived start="9" size="1">
         <eq left="lanes1" right="#b01"/>
         <eq left="lanes1" right="#b23"/>
       </derived>
     </encoding>
   </ins>

   <ins name="ISUB.v4s8" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="saturate" start="8" size="1" opt="sat"/>
     <mod name="lanes0" size="3" default="b0123">
       <opt>b0123</opt>
     </mod>
     <mod name="lanes1" size="3" default="b0123">
       <opt>b0123</opt>
       <opt>b0000</opt>
       <opt>b1111</opt>
       <opt>b2222</opt>
       <opt>b3333</opt>
       <opt>b0101</opt>
       <opt>b2323</opt>
     </mod>
     <encoding mask="0xffec0" exact="0xbd400">
       <and>
         <eq left="lanes0" right="#b0123"/>
         <eq left="lanes1" right="#b0123"/>
       </and>
     </encoding>
     <encoding mask="0xff8c0" exact="0xbf040">
       <and>
         <eq left="lanes0" right="#b0123"/>
         <or>
           <eq left="lanes1" right="#b0000"/>
           <eq left="lanes1" right="#b1111"/>
           <eq left="lanes1" right="#b2222"/>
           <eq left="lanes1" right="#b3333"/>
         </or>
       </and>
       <derived start="9" size="2">
         <eq left="lanes1" right="#b0000"/>
         <eq left="lanes1" right="#b1111"/>
         <eq left="lanes1" right="#b2222"/>
         <eq left="lanes1" right="#b3333"/>
       </derived>
     </encoding>
     <encoding mask="0xffcc0" exact="0xbf840">
       <and>
         <eq left="lanes0" right="#b0123"/>
         <or>
           <eq left="lanes1" right="#b0101"/>
           <eq left="lanes1" right="#b2323"/>
         </or>
       </and>
       <derived start="9" size="1">
         <eq left="lanes1" right="#b0101"/>
         <eq left="lanes1" right="#b2323"/>
       </derived>
     </encoding>
   </ins>

   <ins name="ISUB.v4u8" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="saturate" start="8" size="1" opt="sat"/>
     <mod name="lanes0" size="3" default="b0123">
       <opt>b0123</opt>
     </mod>
     <mod name="lanes1" size="3" default="b0123">
       <opt>b0123</opt>
       <opt>b0000</opt>
       <opt>b1111</opt>
       <opt>b2222</opt>
       <opt>b3333</opt>
       <opt>b0101</opt>
       <opt>b2323</opt>
     </mod>
     <encoding mask="0xffe40" exact="0xbd400">
       <and>
         <eq left="lanes0" right="#b0123"/>
         <eq left="lanes1" right="#b0123"/>
       </and>
       <derived start="7" size="1">
         <eq alias="true" left="saturate" right="#none"/>
         <eq left="saturate" right="#sat"/>
       </derived>
     </encoding>
     <encoding mask="0xff840" exact="0xbf040">
       <and>
         <eq left="lanes0" right="#b0123"/>
         <or>
           <eq left="lanes1" right="#b0000"/>
           <eq left="lanes1" right="#b1111"/>
           <eq left="lanes1" right="#b2222"/>
           <eq left="lanes1" right="#b3333"/>
         </or>
       </and>
       <derived start="7" size="1">
         <eq alias="true" left="saturate" right="#none"/>
         <eq left="saturate" right="#sat"/>
       </derived>
       <derived start="9" size="2">
         <eq left="lanes1" right="#b0000"/>
         <eq left="lanes1" right="#b1111"/>
         <eq left="lanes1" right="#b2222"/>
         <eq left="lanes1" right="#b3333"/>
       </derived>
     </encoding>
     <encoding mask="0xffc40" exact="0xbf840">
       <and>
         <eq left="lanes0" right="#b0123"/>
         <or>
           <eq left="lanes1" right="#b0101"/>
           <eq left="lanes1" right="#b2323"/>
         </or>
       </and>
       <derived start="7" size="1">
         <eq alias="true" left="saturate" right="#none"/>
         <eq left="saturate" right="#sat"/>
       </derived>
       <derived start="9" size="1">
         <eq left="lanes1" right="#b0101"/>
         <eq left="lanes1" right="#b2323"/>
       </derived>
     </encoding>
   </ins>

   <ins name="JUMP" mask="0xffe3f" exact="0x6fe34" last="true" dests="0" unit="add">
     <src start="6" mask="0xf7"/>
   </ins>

   <ins name="KABOOM" mask="0xffff8" exact="0xd7858" message="job" dests="0" unit="add">
     <src start="0"/>
   </ins>

   <ins name="LDEXP.f32" mask="0xffe00" exact="0x74c00" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="round" start="6" size="3">
       <opt>none</opt>
       <opt>rtp</opt>
       <opt>rtn</opt>
       <opt>rtz</opt>
       <opt>rtna</opt>
       <reserved/>
       <opt>inf</opt>
       <opt>inf0</opt>
     </mod>
   </ins>

   <ins name="LDEXP.v2f16" mask="0xffe00" exact="0x74e00" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="round" start="6" size="3">
       <opt>none</opt>
       <opt>rtp</opt>
       <opt>rtn</opt>
       <opt>rtz</opt>
       <opt>rtna</opt>
       <reserved/>
       <opt>inf</opt>
       <opt>inf0</opt>
     </mod>
   </ins>

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   <ins name="LD_ATTR_IMM" staging="w=format" message="attribute" unit="add">
     <src start="0"/>
     <src start="3"/>
     <immediate name="attribute_index" start="6" size="4"/>
     <mod name="register_format" size="4">
       <opt>f16</opt>
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       <opt>u32</opt>
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     <encoding mask="0xfe400" exact="0xc4000">
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   <ins name="LD_ATTR_TEX" staging="w=format" message="attribute" unit="add">
     <src start="0"/>
     <src start="3"/>
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     <mod name="register_format" size="4">
       <opt>f16</opt>
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       <opt>u32</opt>
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   <ins name="LD_CVT" staging="w=format" mask="0xff800" exact="0xc9000" message="load" unit="add">
     <src start="0"/>
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     <src start="6" mask="0xf7"/>
     <mod name="register_format" size="4" pseudo="true">
       <opt>f16</opt>
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       <opt>s32</opt>
       <opt>u32</opt>
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       <opt>none</opt>
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       <opt>v3</opt>
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   <ins name="LD_GCLK.u64" staging="w=2" mask="0xffff8" exact="0xd7800" message="attribute" unit="add">
     <mod name="source" start="0" size="3">
       <reserved/>
       <reserved/>
       <reserved/>
       <reserved/>
       <reserved/>
       <reserved/>
       <opt>system_timestamp</opt>
       <opt>cycle_counter</opt>
     </mod>
   </ins>

   <ins name="LD_TILE" staging="w=format" mask="0xff800" exact="0xcb000" message="tile" unit="add">
     <src start="0"/>
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     <mod name="vecsize" start="9" size="2">
       <opt>none</opt>
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       <opt>v4</opt>
     </mod>
     <mod name="register_format" size="3" pseudo="true">
       <opt>f32</opt>
       <opt>f16</opt>
       <opt>u32</opt>
       <opt>s32</opt>
     </mod>
   </ins>

   <ins name="LD_VAR" staging="w=format" message="varying" unit="add">
     <src start="0"/>
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     <mod name="vecsize" start="8" size="2">
       <opt>none</opt>
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       <opt>v3</opt>
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     <mod name="register_format" size="2">
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     <mod name="sample" size="3">
       <opt>center</opt>
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       <opt>sample</opt>
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   <ins name="LD_VAR_FLAT" staging="w=format" message="varying" unit="add">
     <src start="3"/>
     <mod name="vecsize" start="8" size="2">
       <opt>none</opt>
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   <ins name="LD_VAR_FLAT_IMM" staging="w=format" message="varying" unit="add">
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       <opt>none</opt>
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   <ins name="LD_VAR_IMM" staging="w=format" message="varying" unit="add">
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   <ins name="LD_VAR_SPECIAL" staging="w=format" message="varying" unit="add">
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   <ins name="LEA_ATTR" staging="w=3" message="attribute" unit="add">
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         <eq left="register_format" right="#s32"/>
         <eq left="register_format" right="#u32"/>
         <eq left="register_format" right="#s16"/>
         <eq left="register_format" right="#u16"/>
         <eq left="register_format" right="#f64"/>
         <eq left="register_format" right="#i64"/>
       </derived>
     </encoding>
     <encoding mask="0xffe00" exact="0xc8400">
       <eq left="register_format" right="#auto"/>
     </encoding>
   </ins>

   <ins name="LEA_ATTR_IMM" staging="w=3" message="attribute" unit="add">
     <src start="0"/>
     <src start="3"/>
     <immediate name="attribute_index" start="6" size="4"/>
     <mod name="register_format" size="4">
       <opt>f16</opt>
       <opt>f32</opt>
       <opt>s32</opt>
       <opt>u32</opt>
       <opt>s16</opt>
       <opt>u16</opt>
       <opt>f64</opt>
       <opt>i64</opt>
       <opt>auto</opt>
     </mod>
     <encoding mask="0xfc400" exact="0xc0000">
       <neq left="register_format" right="#auto"/>
       <derived start="11" size="3">
         <eq left="register_format" right="#f16"/>
         <eq left="register_format" right="#f32"/>
         <eq left="register_format" right="#s32"/>
         <eq left="register_format" right="#u32"/>
         <eq left="register_format" right="#s16"/>
         <eq left="register_format" right="#u16"/>
         <eq left="register_format" right="#f64"/>
         <eq left="register_format" right="#i64"/>
       </derived>
     </encoding>
     <encoding mask="0xffc00" exact="0xc8000">
       <eq left="register_format" right="#auto"/>
     </encoding>
   </ins>

   <ins name="LEA_ATTR_TEX" staging="w=3" message="attribute" unit="add">
     <src start="0"/>
     <src start="3"/>
     <src start="6"/>
     <mod name="register_format" size="4">
       <opt>f16</opt>
       <opt>f32</opt>
       <opt>s32</opt>
       <opt>u32</opt>
       <opt>s16</opt>
       <opt>u16</opt>
       <opt>f64</opt>
       <opt>i64</opt>
       <opt>auto</opt>
     </mod>
     <encoding mask="0xfc600" exact="0xc0600">
       <neq left="register_format" right="#auto"/>
       <derived start="11" size="3">
         <eq left="register_format" right="#f16"/>
         <eq left="register_format" right="#f32"/>
         <eq left="register_format" right="#s32"/>
         <eq left="register_format" right="#u32"/>
         <eq left="register_format" right="#s16"/>
         <eq left="register_format" right="#u16"/>
         <eq left="register_format" right="#f64"/>
         <eq left="register_format" right="#i64"/>
       </derived>
     </encoding>
     <encoding mask="0xffe00" exact="0xc8600">
       <eq left="register_format" right="#auto"/>
     </encoding>
   </ins>

   <ins name="LEA_TEX" staging="w=3" mask="0xff600" exact="0xd6600" message="attribute" unit="add">
     <src start="0"/>
     <src start="3"/>
     <src start="6"/>
     <mod name="format" start="11" size="1">
       <opt>u16</opt>
       <opt>u32</opt>
     </mod>
   </ins>

   <ins name="LEA_TEX_IMM" staging="w=3" mask="0xff000" exact="0xd6000" message="attribute" unit="add">
     <src start="0"/>
     <src start="3"/>
     <immediate name="texture_index" start="6" size="5"/>
     <mod name="format" start="11" size="1">
       <opt>u16</opt>
       <opt>u32</opt>
     </mod>
   </ins>

   <ins name="LOAD.i128" staging="w=4" mask="0xffe00" exact="0x61000" message="load" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="seg" start="6" size="3">
       <reserved/>
       <opt>none</opt>
       <opt>wls</opt>
       <opt>stream</opt>
       <opt>ubo</opt>
       <reserved/>
       <reserved/>
       <opt>tl</opt>
     </mod>
     <immediate name="byte_offset" size="16" pseudo="true"/>
   </ins>

   <ins name="LOAD.i16" staging="w=1" message="load" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="seg" start="6" size="3">
       <reserved/>
       <opt>none</opt>
       <opt>wls</opt>
       <opt>stream</opt>
       <opt>ubo</opt>
       <reserved/>
       <reserved/>
       <opt>tl</opt>
     </mod>
     <mod name="lane_dest" size="2" default="h0">
       <opt>h0</opt>
       <opt>h1</opt>
       <opt>w0</opt>
       <opt>d0</opt>
     </mod>
     <mod name="extend" size="2">
       <opt>none</opt>
       <opt>sext</opt>
       <opt>zext</opt>
     </mod>
     <encoding mask="0xffc00" exact="0x60800">
       <and>
         <eq left="extend" right="#none"/>
         <or>
           <eq left="lane_dest" right="#h0"/>
           <eq left="lane_dest" right="#h1"/>
         </or>
       </and>
       <derived start="9" size="1">
         <eq left="lane_dest" right="#h0"/>
         <eq left="lane_dest" right="#h1"/>
       </derived>
     </encoding>
     <encoding mask="0xffc00" exact="0x63000">
       <and>
         <neq left="extend" right="#none"/>
         <eq left="lane_dest" right="#w0"/>
       </and>
       <derived start="9" size="1">
         <eq left="extend" right="#sext"/>
         <eq left="extend" right="#zext"/>
       </derived>
     </encoding>
     <encoding mask="0xffc00" exact="0x61800">
       <and>
         <neq left="extend" right="#none"/>
         <eq left="lane_dest" right="#d0"/>
       </and>
       <derived start="9" size="1">
         <eq left="extend" right="#sext"/>
         <eq left="extend" right="#zext"/>
       </derived>
     </encoding>
     <immediate name="byte_offset" size="16" pseudo="true"/>
   </ins>

   <ins name="LOAD.i24" staging="w=1" mask="0xffe00" exact="0x65000" message="load" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="seg" start="6" size="3">
       <reserved/>
       <opt>none</opt>
       <opt>wls</opt>
       <opt>stream</opt>
       <opt>ubo</opt>
       <reserved/>
       <reserved/>
       <opt>tl</opt>
     </mod>
     <immediate name="byte_offset" size="16" pseudo="true"/>
   </ins>

   <ins name="LOAD.i32" staging="w=1" message="load" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="seg" start="6" size="3">
       <reserved/>
       <opt>none</opt>
       <opt>wls</opt>
       <opt>stream</opt>
       <opt>ubo</opt>
       <reserved/>
       <reserved/>
       <opt>tl</opt>
     </mod>
     <mod name="lane_dest" size="1" opt="d0"/>
     <mod name="extend" size="2">
       <opt>none</opt>
       <opt>sext</opt>
       <opt>zext</opt>
     </mod>
     <encoding mask="0xffe00" exact="0x60c00">
       <and>
         <eq left="extend" right="#none"/>
         <eq left="lane_dest" right="#none"/>
       </and>
     </encoding>
     <encoding mask="0xffc00" exact="0x61c00">
       <and>
         <neq left="extend" right="#none"/>
         <eq left="lane_dest" right="#d0"/>
       </and>
       <derived start="9" size="1">
         <eq left="extend" right="#sext"/>
         <eq left="extend" right="#zext"/>
       </derived>
     </encoding>
     <immediate name="byte_offset" size="16" pseudo="true"/>
   </ins>

   <ins name="LOAD.i48" staging="w=2" mask="0xffe00" exact="0x65200" message="load" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="seg" start="6" size="3">
       <reserved/>
       <opt>none</opt>
       <opt>wls</opt>
       <opt>stream</opt>
       <opt>ubo</opt>
       <reserved/>
       <reserved/>
       <opt>tl</opt>
     </mod>
     <immediate name="byte_offset" size="16" pseudo="true"/>
   </ins>

   <ins name="LOAD.i64" staging="w=2" mask="0xffe00" exact="0x60e00" message="load" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="seg" start="6" size="3">
       <reserved/>
       <opt>none</opt>
       <opt>wls</opt>
       <opt>stream</opt>
       <opt>ubo</opt>
       <reserved/>
       <reserved/>
       <opt>tl</opt>
     </mod>
     <immediate name="byte_offset" size="16" pseudo="true"/>
   </ins>

   <ins name="LOAD.i8" staging="w=1" message="load" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="seg" start="6" size="3">
       <reserved/>
       <opt>none</opt>
       <opt>wls</opt>
       <opt>stream</opt>
       <opt>ubo</opt>
       <reserved/>
       <reserved/>
       <opt>tl</opt>
     </mod>
     <mod name="lane_dest" size="3" default="b0">
       <opt>b0</opt>
       <opt>b1</opt>
       <opt>b2</opt>
       <opt>b3</opt>
       <opt>h0</opt>
       <opt>h1</opt>
       <opt>w0</opt>
       <opt>d0</opt>
     </mod>
     <mod name="extend" size="2">
       <opt>none</opt>
       <opt>sext</opt>
       <opt>zext</opt>
     </mod>
     <encoding mask="0xff800" exact="0x60000">
       <and>
         <eq left="extend" right="#none"/>
         <or>
           <eq left="lane_dest" right="#b0"/>
           <eq left="lane_dest" right="#b1"/>
           <eq left="lane_dest" right="#b2"/>
           <eq left="lane_dest" right="#b3"/>
         </or>
       </and>
       <derived start="9" size="2">
         <eq left="lane_dest" right="#b0"/>
         <eq left="lane_dest" right="#b1"/>
         <eq left="lane_dest" right="#b2"/>
         <eq left="lane_dest" right="#b3"/>
       </derived>
     </encoding>
     <encoding mask="0xff800" exact="0x63800">
       <and>
         <neq left="extend" right="#none"/>
         <or>
           <eq left="lane_dest" right="#h0"/>
           <eq left="lane_dest" right="#h1"/>
         </or>
       </and>
       <derived start="9" size="1">
         <eq left="extend" right="#sext"/>
         <eq left="extend" right="#zext"/>
       </derived>
       <derived start="10" size="1">
         <eq left="lane_dest" right="#h0"/>
         <eq left="lane_dest" right="#h1"/>
       </derived>
     </encoding>
     <encoding mask="0xffc00" exact="0x63400">
       <and>
         <neq left="extend" right="#none"/>
         <eq left="lane_dest" right="#w0"/>
       </and>
       <derived start="9" size="1">
         <eq left="extend" right="#sext"/>
         <eq left="extend" right="#zext"/>
       </derived>
     </encoding>
     <encoding mask="0xffc00" exact="0x61400">
       <and>
         <neq left="extend" right="#none"/>
         <eq left="lane_dest" right="#d0"/>
       </and>
       <derived start="9" size="1">
         <eq left="extend" right="#sext"/>
         <eq left="extend" right="#zext"/>
       </derived>
     </encoding>
     <immediate name="byte_offset" size="16" pseudo="true"/>
   </ins>

   <ins name="LOAD.i96" staging="w=3" mask="0xffe00" exact="0x65400" message="load" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="seg" start="6" size="3">
       <reserved/>
       <opt>none</opt>
       <opt>wls</opt>
       <opt>stream</opt>
       <opt>ubo</opt>
       <reserved/>
       <reserved/>
       <opt>tl</opt>
     </mod>
     <immediate name="byte_offset" size="16" pseudo="true"/>
   </ins>

   <ins name="LOGB.f32" mask="0xfffe0" exact="0x3d9a0" unit="add">
     <src start="0"/>
     <mod name="widen0" start="3" size="2">
       <reserved/>
       <opt>none</opt>
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
   </ins>

   <ins name="LOGB.v2f16" mask="0xfffe0" exact="0x3d980" unit="add">
     <src start="0"/>
     <mod name="swz0" start="3" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
   </ins>

   <ins name="MKVEC.v2i16" mask="0xfff00" exact="0x75300" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="lane0" start="6" size="1" default="h0">
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
     <mod name="lane1" start="7" size="1" default="h0">
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
   </ins>

   <ins name="MOV.i32" mask="0xffff8" exact="0x3d968" unit="add">
     <src start="0"/>
   </ins>

   <ins name="MUX.i32" mask="0xff800" exact="0x74000" unit="add">
     <src start="0"/>
     <src start="3"/>
     <src start="6"/>
     <mod name="mux" start="9" size="2" default="int_zero">
       <opt>neg</opt>
       <opt>int_zero</opt>
       <opt>fp_zero</opt>
       <opt>bit</opt>
     </mod>
   </ins>

   <ins name="MUX.v2i16" mask="0xfc000" exact="0x70000" unit="add">
     <src start="0"/>
     <src start="3"/>
     <src start="6"/>
     <mod name="mux" start="9" size="2" default="int_zero">
       <opt>neg</opt>
       <opt>int_zero</opt>
       <opt>fp_zero</opt>
       <opt>bit</opt>
     </mod>
     <mod name="swap2" start="11" size="1" default="h01">
       <opt>h01</opt>
       <opt>h10</opt>
     </mod>
     <mod name="swap1" start="12" size="1" default="h01">
       <opt>h01</opt>
       <opt>h10</opt>
     </mod>
     <mod name="swap0" start="13" size="1" default="h01">
       <opt>h01</opt>
       <opt>h10</opt>
     </mod>
   </ins>

   <ins name="MUX.v4i8" mask="0xffc00" exact="0x74800" unit="add">
     <src start="0"/>
     <src start="3"/>
     <src start="6"/>
     <mod name="mux" start="9" size="1" default="int_zero">
       <opt>neg</opt>
       <opt>int_zero</opt>
     </mod>
   </ins>

   <ins name="NOP" mask="0xfffff" exact="0x3d964" dests="0" unit="add"/>

   <ins name="QUIET.f32" mask="0xffff8" exact="0x3d970" unit="add">
     <src start="0"/>
   </ins>

   <ins name="QUIET.v2f16" mask="0xfffc8" exact="0x3d900" unit="add">
     <src start="0"/>
     <mod name="swz0" start="4" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
   </ins>

   <ins name="S16_TO_F32" mask="0xfffe8" exact="0x3cce0" unit="add">
     <src start="0"/>
     <mod name="lane0" start="4" size="1" default="h0">
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
   </ins>

   <ins name="S16_TO_S32" mask="0xfffe8" exact="0x3ccc0" unit="add">
     <src start="0"/>
     <mod name="lane0" start="4" size="1" default="h0">
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
   </ins>

   <ins name="S32_TO_F32" unit="add">
     <src start="0"/>
     <mod name="round" size="3">
       <opt>none</opt>
       <opt>rtp</opt>
       <opt>rtn</opt>
       <opt>rtz</opt>
       <opt>rtna</opt>
     </mod>
     <encoding mask="0xfffc8" exact="0x3cbc0">
       <neq left="round" right="#rtna"/>
       <derived start="4" size="2">
         <eq left="round" right="#none"/>
         <eq left="round" right="#rtp"/>
         <eq left="round" right="#rtn"/>
         <eq left="round" right="#rtz"/>
       </derived>
     </encoding>
     <encoding mask="0xffff8" exact="0x3cd00">
       <eq left="round" right="#rtna"/>
     </encoding>
   </ins>

   <ins name="S8_TO_F32" mask="0xfffc8" exact="0x3cb80" unit="add">
     <src start="0"/>
     <mod name="lane0" start="4" size="2" default="b0">
       <opt>b0</opt>
       <opt>b1</opt>
       <opt>b2</opt>
       <opt>b3</opt>
     </mod>
   </ins>

   <ins name="S8_TO_S32" mask="0xfffc8" exact="0x3cb40" unit="add">
     <src start="0"/>
     <mod name="lane0" start="4" size="2" default="b0">
       <opt>b0</opt>
       <opt>b1</opt>
       <opt>b2</opt>
       <opt>b3</opt>
     </mod>
   </ins>

   <ins name="SEG_ADD" mask="0xfff40" exact="0x3d500" unit="add">
     <src start="0"/>
     <mod name="seg" start="3" size="3">
       <reserved/>
       <reserved/>
       <opt>wls</opt>
       <reserved/>
       <reserved/>
       <reserved/>
       <reserved/>
       <opt>tl</opt>
     </mod>
     <mod name="preserve_null" start="7" size="1" opt="preserve_null"/>
   </ins>

   <ins name="SEG_SUB" mask="0xfff40" exact="0x3d540" unused="true" unit="add">
     <src start="0"/>
     <mod name="seg" start="3" size="3">
       <reserved/>
       <reserved/>
       <opt>wls</opt>
       <reserved/>
       <reserved/>
       <reserved/>
       <reserved/>
       <opt>tl</opt>
     </mod>
     <mod name="preserve_null" start="7" size="1" opt="preserve_null"/>
   </ins>

   <ins name="SHADDXH.i32" mask="0xfffc0" exact="0x3f8c0" unit="add">
     <src start="0"/>
     <src start="3"/>
   </ins>

   <ins name="SHIFT_DOUBLE.i32" mask="0xffe00" exact="0xefe00" unit="add">
     <src start="0"/>
     <src start="3"/>
     <src start="6"/>
   </ins>

   <ins name="STORE.i128" staging="r=4" mask="0xffe00" exact="0x61200" message="store" dests="0" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="seg" start="6" size="3">
       <reserved/>
       <opt>none</opt>
       <opt>wls</opt>
       <opt>stream</opt>
       <opt pseudo="true">pos</opt>
       <opt pseudo="true">vary</opt>
       <reserved/>
       <opt>tl</opt>
     </mod>
     <immediate name="byte_offset" size="16" pseudo="true"/>
   </ins>

   <ins name="STORE.i16" staging="r=1" mask="0xffe00" exact="0x62800" message="store" dests="0" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="seg" start="6" size="3">
       <reserved/>
       <opt>none</opt>
       <opt>wls</opt>
       <opt>stream</opt>
       <opt pseudo="true">pos</opt>
       <opt pseudo="true">vary</opt>
       <reserved/>
       <opt>tl</opt>
     </mod>
     <immediate name="byte_offset" size="16" pseudo="true"/>
   </ins>

   <ins name="STORE.i24" staging="r=1" mask="0xffe00" exact="0x65800" message="store" dests="0" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="seg" start="6" size="3">
       <reserved/>
       <opt>none</opt>
       <opt>wls</opt>
       <opt>stream</opt>
       <opt pseudo="true">pos</opt>
       <opt pseudo="true">vary</opt>
       <reserved/>
       <opt>tl</opt>
     </mod>
     <immediate name="byte_offset" size="16" pseudo="true"/>
   </ins>

   <ins name="STORE.i32" staging="r=1" mask="0xffe00" exact="0x62c00" message="store" dests="0" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="seg" start="6" size="3">
       <reserved/>
       <opt>none</opt>
       <opt>wls</opt>
       <opt>stream</opt>
       <opt pseudo="true">pos</opt>
       <opt pseudo="true">vary</opt>
       <reserved/>
       <opt>tl</opt>
     </mod>
     <immediate name="byte_offset" size="16" pseudo="true"/>
   </ins>

   <ins name="STORE.i48" staging="r=2" mask="0xffe00" exact="0x65a00" message="store" dests="0" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="seg" start="6" size="3">
       <reserved/>
       <opt>none</opt>
       <opt>wls</opt>
       <opt>stream</opt>
       <opt pseudo="true">pos</opt>
       <opt pseudo="true">vary</opt>
       <reserved/>
       <opt>tl</opt>
     </mod>
     <immediate name="byte_offset" size="16" pseudo="true"/>
   </ins>

   <ins name="STORE.i64" staging="r=2" mask="0xffe00" exact="0x62e00" message="store" dests="0" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="seg" start="6" size="3">
       <reserved/>
       <opt>none</opt>
       <opt>wls</opt>
       <opt>stream</opt>
       <opt pseudo="true">pos</opt>
       <opt pseudo="true">vary</opt>
       <reserved/>
       <opt>tl</opt>
     </mod>
     <immediate name="byte_offset" size="16" pseudo="true"/>
   </ins>

   <ins name="STORE.i8" staging="r=1" mask="0xffe00" exact="0x62000" message="store" dests="0" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="seg" start="6" size="3">
       <reserved/>
       <opt>none</opt>
       <opt>wls</opt>
       <opt>stream</opt>
       <opt pseudo="true">pos</opt>
       <opt pseudo="true">vary</opt>
       <reserved/>
       <opt>tl</opt>
     </mod>
     <immediate name="byte_offset" size="16" pseudo="true"/>
   </ins>

   <ins name="STORE.i96" staging="r=3" mask="0xffe00" exact="0x65c00" message="store" dests="0" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="seg" start="6" size="3">
       <reserved/>
       <opt>none</opt>
       <opt>wls</opt>
       <opt>stream</opt>
       <opt pseudo="true">pos</opt>
       <opt pseudo="true">vary</opt>
       <reserved/>
       <opt>tl</opt>
     </mod>
     <immediate name="byte_offset" size="16" pseudo="true"/>
   </ins>

   <ins name="ST_CVT" staging="r=format" mask="0xff800" exact="0xc9800" message="store" dests="0" unit="add">
     <src start="0"/>
     <src start="3"/>
     <src start="6" mask="0xf7"/>
     <mod name="register_format" size="4" pseudo="true">
       <opt>f16</opt>
       <opt>f32</opt>
       <opt>s32</opt>
       <opt>u32</opt>
       <opt>s16</opt>
       <opt>u16</opt>
       <opt>f64</opt>
       <opt>i64</opt>
     </mod>
     <mod name="vecsize" start="9" size="2">
       <opt>none</opt>
       <opt>v2</opt>
       <opt>v3</opt>
       <opt>v4</opt>
     </mod>
   </ins>

   <ins name="ST_TILE" staging="r=format" mask="0xff800" exact="0xcb800" message="tile" dests="0" unit="add">
     <src start="0"/>
     <src start="3"/>
     <src start="6" mask="0xf7"/>
     <mod name="vecsize" start="9" size="2">
       <opt>none</opt>
       <opt>v2</opt>
       <opt>v3</opt>
       <opt>v4</opt>
     </mod>
     <mod name="register_format" size="3" pseudo="true">
       <opt>f32</opt>
       <opt>f16</opt>
       <opt>u32</opt>
       <opt>s32</opt>
     </mod>
   </ins>

   <ins name="SWZ.v2i16" mask="0xfffc8" exact="0x3d948" unit="add">
     <src start="0"/>
     <mod name="swz0" start="4" size="2">
       <opt>h00</opt>
       <opt>h10</opt>
       <reserved/>
       <opt>h11</opt>
     </mod>
   </ins>

   <ins name="SWZ.v4i8" mask="0xfffc0" exact="0x3df40" unit="add">
     <src start="0"/>
     <mod name="swz0" start="3" size="3">
       <opt>b0000</opt>
       <opt>b1111</opt>
       <opt>b2222</opt>
       <opt>b3333</opt>
       <opt>b0011</opt>
       <opt>b2233</opt>
       <opt>b1032</opt>
       <opt>b3210</opt>
     </mod>
   </ins>

   <ins name="TEXC" staging="rw=sr_count" mask="0xffc00" exact="0xd7000" message="tex" unit="add">
     <src start="0"/>
     <src start="3"/>
     <src start="6" mask="0xf7"/>
     <mod name="skip" start="9" size="1" opt="skip"/>
     <!-- not actually encoded, but used for IR -->
     <immediate name="sr_count" size="4" pseudo="true"/>
     <immediate name="sr_count_2" size="4" pseudo="true"/>
     <mod name="lod_mode" start="13" size="1" default="zero_lod" pseudo="true">
       <opt>computed_lod</opt>
       <opt>zero_lod</opt>
     </mod>
   </ins>

   <!-- Pseudo instruction representing dual texturing on Bifrost. Lowered to
        TEXC after register allocation, when the second destination register can
        be combined with the texture operation descriptor. -->
   <ins name="TEXC_DUAL" staging="rw=sr_count" pseudo="true" message="tex" dests="2" unit="add">
     <src start="0"/>
     <src start="3"/>
     <src start="6" mask="0xf7"/>
     <mod name="skip" start="9" size="1" opt="skip"/>
     <immediate name="sr_count" size="4" pseudo="true"/>
     <immediate name="sr_count_2" size="4" pseudo="true"/>
     <mod name="lod_mode" start="13" size="1" default="zero_lod" pseudo="true">
       <opt>computed_lod</opt>
       <opt>zero_lod</opt>
     </mod>
   </ins>

   <ins name="TEXS_2D.f16" staging="w=2" mask="0xfc000" exact="0xd8000" message="tex" unit="add">
     <src start="0"/>
     <src start="3"/>
     <immediate name="texture_index" start="6" size="3"/>
     <immediate name="sampler_index" start="10" size="3"/>
     <mod name="skip" start="9" size="1" opt="skip"/>
     <mod name="lod_mode" start="13" size="1" default="zero_lod">
       <opt>computed_lod</opt>
       <opt>zero_lod</opt>
     </mod>
   </ins>

   <ins name="TEXS_2D.f32" staging="w=4" mask="0xfc000" exact="0x58000" message="tex" unit="add">
     <src start="0"/>
     <src start="3"/>
     <immediate name="texture_index" start="6" size="3"/>
     <immediate name="sampler_index" start="10" size="3"/>
     <mod name="skip" start="9" size="1" opt="skip"/>
     <mod name="lod_mode" start="13" size="1" default="zero_lod">
       <opt>computed_lod</opt>
       <opt>zero_lod</opt>
     </mod>
   </ins>

   <ins name="TEXS_CUBE.f16" staging="w=2" mask="0xfc000" exact="0xdc000" message="tex" unit="add">
     <src start="0"/>
     <src start="3"/>
     <src start="6"/>
     <immediate name="sampler_index" start="10" size="2"/>
     <immediate name="texture_index" start="12" size="2"/>
     <mod name="skip" start="9" size="1" opt="skip"/>
   </ins>

   <ins name="TEXS_CUBE.f32" staging="w=4" mask="0xfc000" exact="0x5c000" message="tex" unit="add">
     <src start="0"/>
     <src start="3"/>
     <src start="6"/>
     <immediate name="sampler_index" start="10" size="2"/>
     <immediate name="texture_index" start="12" size="2"/>
     <mod name="skip" start="9" size="1" opt="skip"/>
   </ins>

   <ins name="U16_TO_F32" mask="0xfffe8" exact="0x3cce8" unit="add">
     <src start="0"/>
     <mod name="lane0" start="4" size="1" default="h0">
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
   </ins>

   <ins name="U16_TO_U32" mask="0xfffe8" exact="0x3ccc8" unit="add">
     <src start="0"/>
     <mod name="lane0" start="4" size="1" default="h0">
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
   </ins>

   <ins name="U32_TO_F32" unit="add">
     <src start="0"/>
     <mod name="round" size="3">
       <opt>none</opt>
       <opt>rtp</opt>
       <opt>rtn</opt>
       <opt>rtz</opt>
       <opt>rtna</opt>
     </mod>
     <encoding mask="0xfffc8" exact="0x3cbc8">
       <neq left="round" right="#rtna"/>
       <derived start="4" size="2">
         <eq left="round" right="#none"/>
         <eq left="round" right="#rtp"/>
         <eq left="round" right="#rtn"/>
         <eq left="round" right="#rtz"/>
       </derived>
     </encoding>
     <encoding mask="0xffff8" exact="0x3cd08">
       <eq left="round" right="#rtna"/>
     </encoding>
   </ins>

   <ins name="U8_TO_F32" mask="0xfffc8" exact="0x3cb88" unit="add">
     <src start="0"/>
     <mod name="lane0" start="4" size="2" default="b0">
       <opt>b0</opt>
       <opt>b1</opt>
       <opt>b2</opt>
       <opt>b3</opt>
     </mod>
   </ins>

   <ins name="U8_TO_U32" mask="0xfffc8" exact="0x3cb48" unit="add">
     <src start="0"/>
     <mod name="lane0" start="4" size="2" default="b0">
       <opt>b0</opt>
       <opt>b1</opt>
       <opt>b2</opt>
       <opt>b3</opt>
     </mod>
   </ins>

   <ins name="V2F16_TO_V2S16" unit="add">
     <src start="0"/>
     <mod name="round" size="3">
       <opt>none</opt>
       <opt>rtp</opt>
       <opt>rtn</opt>
       <opt>rtz</opt>
       <opt>rtna</opt>
     </mod>
     <mod name="swz0" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
     <encoding mask="0xfff08" exact="0x3c200">
       <neq left="round" right="#rtna"/>
       <copy name="swz0" start="6"/>
       <derived start="4" size="2">
         <eq left="round" right="#none"/>
         <eq left="round" right="#rtp"/>
         <eq left="round" right="#rtn"/>
         <eq left="round" right="#rtz"/>
       </derived>
     </encoding>
     <encoding mask="0xfffc8" exact="0x3ca80">
       <eq left="round" right="#rtna"/>
       <copy name="swz0" start="4"/>
     </encoding>
   </ins>

   <ins name="V2F16_TO_V2U16" unit="add">
     <src start="0"/>
     <mod name="round" size="3">
       <opt>none</opt>
       <opt>rtp</opt>
       <opt>rtn</opt>
       <opt>rtz</opt>
       <opt>rtna</opt>
     </mod>
     <mod name="swz0" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
     <encoding mask="0xfff08" exact="0x3c208">
       <neq left="round" right="#rtna"/>
       <copy name="swz0" start="6"/>
       <derived start="4" size="2">
         <eq left="round" right="#none"/>
         <eq left="round" right="#rtp"/>
         <eq left="round" right="#rtn"/>
         <eq left="round" right="#rtz"/>
       </derived>
     </encoding>
     <encoding mask="0xfffc8" exact="0x3ca88">
       <eq left="round" right="#rtna"/>
       <copy name="swz0" start="4"/>
     </encoding>
   </ins>

   <ins name="V2F32_TO_V2F16" mask="0xfe000" exact="0x76000" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="abs0" size="1" opt="abs"/>
     <mod name="abs1" size="1" opt="abs"/>
     <mod name="neg0" size="1" opt="neg"/>
     <mod name="neg1" size="1" opt="neg"/>
     <mod name="clamp" start="8" size="2">
       <opt>none</opt>
       <opt>clamp_0_inf</opt>
       <opt>clamp_m1_1</opt>
       <opt>clamp_0_1</opt>
     </mod>
     <mod name="round" start="10" size="3">
       <opt>none</opt>
       <opt>rtp</opt>
       <opt>rtn</opt>
       <opt>rtz</opt>
       <opt>rtna</opt>
     </mod>
     <mod name="ftz" start="9" size="1" opt="ftz" pseudo="true"/>
     <derived start="6" size="1">
       <and>
         <eq left="abs0" right="#none"/>
         <eq left="abs1" right="#none"/>
       </and>
       <and>
         <eq left="abs0" right="#abs"/>
         <eq left="abs1" right="#abs"/>
       </and>
     </derived>
     <derived start="7" size="1">
       <and>
         <eq left="neg0" right="#none"/>
         <eq left="neg1" right="#none"/>
       </and>
       <and>
         <eq left="neg0" right="#neg"/>
         <eq left="neg1" right="#neg"/>
       </and>
     </derived>
   </ins>

   <ins name="V2S16_TO_V2F16" unit="add">
     <src start="0"/>
     <mod name="round" size="3">
       <opt>none</opt>
       <opt>rtp</opt>
       <opt>rtn</opt>
       <opt>rtz</opt>
       <opt>rtna</opt>
     </mod>
     <mod name="swz0" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
     <encoding mask="0xfff08" exact="0x3c600">
       <neq left="round" right="#rtna"/>
       <copy name="swz0" start="6"/>
       <derived start="4" size="2">
         <eq left="round" right="#none"/>
         <eq left="round" right="#rtp"/>
         <eq left="round" right="#rtn"/>
         <eq left="round" right="#rtz"/>
       </derived>
     </encoding>
     <encoding mask="0xfffc8" exact="0x3cb00">
       <eq left="round" right="#rtna"/>
       <copy name="swz0" start="4"/>
     </encoding>
   </ins>

   <ins name="V2S8_TO_V2F16" mask="0xfff08" exact="0x3c800" unit="add">
     <src start="0"/>
     <mod name="swz0" start="4" size="4" default="b01">
       <opt>b00</opt>
       <opt>b10</opt>
       <opt>b20</opt>
       <opt>b30</opt>
       <opt>b01</opt>
       <opt>b11</opt>
       <opt>b21</opt>
       <opt>b31</opt>
       <opt>b02</opt>
       <opt>b12</opt>
       <opt>b22</opt>
       <opt>b32</opt>
       <opt>b03</opt>
       <opt>b13</opt>
       <opt>b23</opt>
       <opt>b33</opt>
     </mod>
   </ins>

   <ins name="V2S8_TO_V2S16" mask="0xfff08" exact="0x3c700" unit="add">
     <src start="0"/>
     <mod name="swz0" start="4" size="4" default="b01">
       <opt>b00</opt>
       <opt>b10</opt>
       <opt>b20</opt>
       <opt>b30</opt>
       <opt>b01</opt>
       <opt>b11</opt>
       <opt>b21</opt>
       <opt>b31</opt>
       <opt>b02</opt>
       <opt>b12</opt>
       <opt>b22</opt>
       <opt>b32</opt>
       <opt>b03</opt>
       <opt>b13</opt>
       <opt>b23</opt>
       <opt>b33</opt>
     </mod>
   </ins>

   <ins name="V2U16_TO_V2F16" unit="add">
     <src start="0"/>
     <mod name="round" size="3">
       <opt>none</opt>
       <opt>rtp</opt>
       <opt>rtn</opt>
       <opt>rtz</opt>
       <opt>rtna</opt>
     </mod>
     <mod name="swz0" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
     <encoding mask="0xfff08" exact="0x3c608">
       <neq left="round" right="#rtna"/>
       <copy name="swz0" start="6"/>
       <derived start="4" size="2">
         <eq left="round" right="#none"/>
         <eq left="round" right="#rtp"/>
         <eq left="round" right="#rtn"/>
         <eq left="round" right="#rtz"/>
       </derived>
     </encoding>
     <encoding mask="0xfffc8" exact="0x3cb08">
       <eq left="round" right="#rtna"/>
       <copy name="swz0" start="4"/>
     </encoding>
   </ins>

   <ins name="V2U8_TO_V2F16" mask="0xfff08" exact="0x3c808" unit="add">
     <src start="0"/>
     <mod name="swz0" start="4" size="4" default="b01">
       <opt>b00</opt>
       <opt>b10</opt>
       <opt>b20</opt>
       <opt>b30</opt>
       <opt>b01</opt>
       <opt>b11</opt>
       <opt>b21</opt>
       <opt>b31</opt>
       <opt>b02</opt>
       <opt>b12</opt>
       <opt>b22</opt>
       <opt>b32</opt>
       <opt>b03</opt>
       <opt>b13</opt>
       <opt>b23</opt>
       <opt>b33</opt>
     </mod>
   </ins>

   <ins name="V2U8_TO_V2U16" mask="0xfff08" exact="0x3c708" unit="add">
     <src start="0"/>
     <mod name="swz0" start="4" size="4" default="b01">
       <opt>b00</opt>
       <opt>b10</opt>
       <opt>b20</opt>
       <opt>b30</opt>
       <opt>b01</opt>
       <opt>b11</opt>
       <opt>b21</opt>
       <opt>b31</opt>
       <opt>b02</opt>
       <opt>b12</opt>
       <opt>b22</opt>
       <opt>b32</opt>
       <opt>b03</opt>
       <opt>b13</opt>
       <opt>b23</opt>
       <opt>b33</opt>
     </mod>
   </ins>

   <ins name="VAR_TEX.f16" staging="w=2" mask="0xffd00" exact="0xca100" message="vartex" unit="add">
     <immediate name="varying_index" start="0" size="3"/>
     <immediate name="texture_index" start="3" size="2"/>
     <mod name="update" size="1">
       <opt>store</opt>
       <opt>retrieve</opt>
     </mod>
     <mod name="skip" start="7" size="1" opt="skip"/>
     <mod name="lod_mode" start="9" size="1" default="zero_lod">
       <opt>computed_lod</opt>
       <opt>zero_lod</opt>
     </mod>
     <mod name="sample" size="1">
       <opt>center</opt>
       <opt>none</opt>
     </mod>
     <derived start="5" size="2">
       <and>
         <eq left="sample" right="#center"/>
         <eq left="update" right="#store"/>
       </and>
       <and>
         <eq left="sample" right="#none"/>
         <eq left="update" right="#retrieve"/>
       </and>
       <reserved/>
       <reserved/>
     </derived>
   </ins>

   <ins name="VAR_TEX.f32" staging="w=4" mask="0xffd00" exact="0xca000" message="vartex" unit="add">
     <immediate name="varying_index" start="0" size="3"/>
     <immediate name="texture_index" start="3" size="2"/>
     <mod name="update" size="1">
       <opt>store</opt>
       <opt>retrieve</opt>
     </mod>
     <mod name="skip" start="7" size="1" opt="skip"/>
     <mod name="lod_mode" start="9" size="1" default="zero_lod">
       <opt>computed_lod</opt>
       <opt>zero_lod</opt>
     </mod>
     <mod name="sample" size="1">
       <opt>center</opt>
       <opt>none</opt>
     </mod>
     <derived start="5" size="2">
       <and>
         <eq left="sample" right="#center"/>
         <eq left="update" right="#store"/>
       </and>
       <and>
         <eq left="sample" right="#none"/>
         <eq left="update" right="#retrieve"/>
       </and>
       <reserved/>
       <reserved/>
     </derived>
   </ins>

   <ins name="VN_ASST2.f32" unit="add">
     <src start="0"/>
     <mod name="scale" size="1" opt="scale"/>
     <mod name="neg0" size="1" opt="neg"/>
     <encoding mask="0xffff0" exact="0x3df80">
       <eq left="scale" right="#none"/>
       <copy name="neg0" start="3"/>
     </encoding>
     <encoding mask="0xfffe8" exact="0x3de80">
       <eq left="scale" right="#scale"/>
       <copy name="neg0" start="4"/>
     </encoding>
   </ins>

   <ins name="VN_ASST2.v2f16" mask="0xffff0" exact="0x3dfa0" unit="add">
     <src start="0"/>
     <mod name="neg0" start="3" size="1" opt="neg"/>
   </ins>

   <ins name="WMASK" mask="0xfffc0" exact="0x3d700" unit="add">
     <src start="0"/>
     <immediate name="fill" start="3" size="1"/>
     <mod name="subgroup" start="4" size="2">
       <opt>subgroup2</opt>
       <opt>subgroup4</opt>
       <opt>subgroup8</opt>
     </mod>
   </ins>

   <ins name="ZS_EMIT" staging="w=1" mask="0xff800" exact="0xd7800" message="z_stencil" unit="add">
     <src start="0"/>
     <src start="3"/>
     <src start="6"/>
     <mod name="stencil" size="1" opt="stencil"/>
     <mod name="z" size="1" opt="z"/>
     <derived start="9" size="2">
       <reserved/>
       <and>
         <eq left="stencil" right="#stencil"/>
         <eq left="z" right="#none"/>
       </and>
       <and>
         <eq left="stencil" right="#none"/>
         <eq left="z" right="#z"/>
       </and>
       <and>
         <eq left="stencil" right="#stencil"/>
         <eq left="z" right="#z"/>
       </and>
     </derived>
   </ins>

   <!--- Lowered to *SEG_ADD/+SEG_ADD -->
   <ins name="SEG_ADD.i64" pseudo="true" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="seg" size="3">
       <reserved/>
       <reserved/>
       <opt>wls</opt>
       <reserved/>
       <reserved/>
       <reserved/>
       <reserved/>
       <opt>tl</opt>
     </mod>
     <mod name="preserve_null" size="1" opt="preserve_null"/>
   </ins>

   <!-- Scheduler lowered to *ATOM_C.i32/+ATOM_CX. Real Valhall instructions. -->
   <ins name="ATOM_RETURN.i32" pseudo="true" staging="rw=sr_count" message="atomic" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="atom_opc" start="9" size="5">
       <reserved/>
       <reserved/>
       <opt>aadd</opt>
       <reserved/>
       <reserved/>
       <reserved/>
       <reserved/>
       <reserved/>
       <opt>asmin</opt>
       <opt>asmax</opt>
       <opt>aumin</opt>
       <opt>aumax</opt>
       <opt>aand</opt>
       <opt>aor</opt>
       <opt>axor</opt>
       <opt>axchg</opt> <!-- For Valhall -->
       <opt>acmpxchg</opt> <!-- For Valhall -->
     </mod>
     <!-- not actually encoded, but used for IR -->
     <immediate name="sr_count" size="4" pseudo="true"/>
   </ins>

   <ins name="ATOM1_RETURN.i32" pseudo="true" staging="w=sr_count" message="atomic" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="atom_opc" start="6" size="3">
       <opt>ainc</opt>
       <opt>adec</opt>
       <opt>aumax1</opt>
       <opt>asmax1</opt>
       <opt>aor1</opt>
     </mod>
     <!-- not actually encoded, but used for IR -->
     <immediate name="sr_count" size="4" pseudo="true"/>
   </ins>

   <ins name="ATOM.i32" pseudo="true" staging="r=sr_count" message="atomic" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="atom_opc" start="9" size="4">
       <reserved/>
       <reserved/>
       <opt>aadd</opt>
       <reserved/>
       <reserved/>
       <reserved/>
       <reserved/>
       <reserved/>
       <opt>asmin</opt>
       <opt>asmax</opt>
       <opt>aumin</opt>
       <opt>aumax</opt>
       <opt>aand</opt>
       <opt>aor</opt>
       <opt>axor</opt>
     </mod>
     <!-- not actually encoded, but used for IR -->
     <immediate name="sr_count" size="4" pseudo="true"/>
   </ins>

   <!-- *CUBEFACE1/+CUBEFACE2 pair, two destinations, scheduler lowered -->
   <ins name="CUBEFACE" pseudo="true" dests="2" unit="add">
     <src start="0"/>
     <src start="3"/>
     <src start="6"/>
     <mod name="neg0" size="1" opt="neg"/>
     <mod name="neg1" size="1" opt="neg"/>
     <mod name="neg2" size="1" opt="neg"/>
   </ins>

   <ins name="IADD_IMM.i32" pseudo="true" unit="add">
     <src start="0"/>
     <immediate name="index" size="32"/>
   </ins>

   <ins name="IADD_IMM.v2i16" pseudo="true" unit="add">
     <src start="0"/>
     <immediate name="index" size="32"/>
   </ins>

   <ins name="IADD_IMM.v4i8" pseudo="true" unit="add">
     <src start="0"/>
     <immediate name="index" size="32"/>
   </ins>

   <ins name="FADD_IMM.f32" pseudo="true" unit="add">
     <src start="0"/>
     <immediate name="index" size="32"/>
   </ins>

   <ins name="FADD_IMM.v2f16" pseudo="true" unit="add">
     <src start="0"/>
     <immediate name="index" size="32"/>
   </ins>

   <ins name="FABSNEG.f32" pseudo="true" unit="fma">
     <src start="0" mask="0xfb"/>
     <mod name="neg0" start="7" size="1" opt="neg"/>
     <mod name="abs0" start="12" size="1" opt="abs"/>
     <mod name="widen0" size="2">
       <opt>none</opt>
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
   </ins>

   <ins name="FABSNEG.v2f16" pseudo="true" unit="fma">
     <src start="0" mask="0xfb"/>
     <mod name="abs0" size="1" opt="abs"/>
     <mod name="neg0" start="7" size="1" opt="neg"/>
     <mod name="swz0" start="9" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
   </ins>

   <ins name="FCLAMP.f32" pseudo="true" unit="fma">
     <src start="0" mask="0xfb"/>
     <mod name="clamp" start="15" size="2">
       <opt>none</opt>
       <opt>clamp_0_inf</opt>
       <opt>clamp_m1_1</opt>
       <opt>clamp_0_1</opt>
     </mod>
   </ins>

   <ins name="FCLAMP.v2f16" pseudo="true" unit="fma">
     <src start="0" mask="0xfb"/>
     <mod name="clamp" start="15" size="2">
       <opt>none</opt>
       <opt>clamp_0_inf</opt>
       <opt>clamp_m1_1</opt>
       <opt>clamp_0_1</opt>
     </mod>
   </ins>

   <ins name="DISCARD.b32" pseudo="true" dests="0" unit="add">
     <src start="0"/>
     <mod name="widen0" size="2">
       <opt>none</opt>
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
   </ins>

   <ins name="TEX_SINGLE" staging="rw=sr_count" message="tex" pseudo="true" unit="add">
     <src start="0"/>
     <src start="1"/>
     <immediate name="sr_count" size="4" pseudo="true"/>
     <mod name="wide_indices" start="8" size="1" opt="wide_indices"/>
     <mod name="texel_offset" start="9" size="1" opt="texel_offset"/>
     <mod name="skip" start="9" size="1" opt="skip"/>
     <mod name="shadow" start="9" size="1" opt="shadow"/>
     <mod name="array_enable" start="9" size="1" opt="array_enable"/>
     <mod name="dimension" start="9" size="2">
       <opt>1d</opt>
       <opt>2d</opt>
       <opt>3d</opt>
       <opt>cube</opt>
     </mod>
     <mod name="write_mask" start="9" size="4">
       <opt>none</opt>
       <opt>r</opt>
       <opt>g</opt>
       <opt>rg</opt>
       <opt>b</opt>
       <opt>rb</opt>
       <opt>gb</opt>
       <opt>rgb</opt>
       <opt>a</opt>
       <opt>ra</opt>
       <opt>ga</opt>
       <opt>rga</opt>
       <opt>ba</opt>
       <opt>rba</opt>
       <opt>gba</opt>
       <opt>rgba</opt>
     </mod>
     <mod name="va_lod_mode" start="13" size="3" default="zero_lod">
       <opt>zero_lod</opt>
       <opt>computed_lod</opt>
       <opt>explicit</opt>
       <opt>computed_bias</opt>
       <opt>grdesc</opt>
     </mod>
     <mod name="register_format" size="4">
       <opt>f16</opt>
       <opt>f32</opt>
       <opt>s32</opt>
       <opt>u32</opt>
       <opt>s16</opt>
       <opt>u16</opt>
     </mod>
   </ins>

   <ins name="TEX_FETCH" staging="rw=sr_count" message="tex" pseudo="true" unit="add">
     <src start="0"/>
     <src start="1"/>
     <immediate name="sr_count" size="4" pseudo="true"/>
     <mod name="wide_indices" start="8" size="1" opt="wide_indices"/>
     <mod name="texel_offset" start="9" size="1" opt="texel_offset"/>
     <mod name="skip" start="9" size="1" opt="skip"/>
     <mod name="array_enable" start="9" size="1" opt="array_enable"/>
     <mod name="dimension" start="9" size="2">
       <opt>1d</opt>
       <opt>2d</opt>
       <opt>3d</opt>
       <opt>cube</opt>
     </mod>
     <mod name="write_mask" start="9" size="4">
       <opt>none</opt>
       <opt>r</opt>
       <opt>g</opt>
       <opt>rg</opt>
       <opt>b</opt>
       <opt>rb</opt>
       <opt>gb</opt>
       <opt>rgb</opt>
       <opt>a</opt>
       <opt>ra</opt>
       <opt>ga</opt>
       <opt>rga</opt>
       <opt>ba</opt>
       <opt>rba</opt>
       <opt>gba</opt>
       <opt>rgba</opt>
     </mod>
     <mod name="register_format" size="4">
       <opt>f16</opt>
       <opt>f32</opt>
       <opt>s32</opt>
       <opt>u32</opt>
       <opt>s16</opt>
       <opt>u16</opt>
     </mod>
   </ins>

   <ins name="TEX_GATHER" staging="rw=sr_count" message="tex" pseudo="true" unit="add">
     <src start="0"/>
     <src start="1"/>
     <immediate name="sr_count" size="4" pseudo="true"/>
     <mod name="wide_indices" start="8" size="1" opt="wide_indices"/>
     <mod name="texel_offset" start="9" size="1" opt="texel_offset"/>
     <mod name="skip" start="9" size="1" opt="skip"/>
     <mod name="shadow" start="9" size="1" opt="shadow"/>
     <mod name="array_enable" start="9" size="1" opt="array_enable"/>
     <mod name="integer_coordinates" start="9" size="1" opt="integer_coordinates"/>
     <mod name="fetch_component" start="9" size="2">
       <opt>gather4_r</opt>
       <opt>gather4_g</opt>
       <opt>gather4_b</opt>
       <opt>gather4_a</opt>
     </mod>
     <mod name="dimension" start="9" size="2">
       <opt>1d</opt>
       <opt>2d</opt>
       <opt>3d</opt>
       <opt>cube</opt>
     </mod>
     <mod name="write_mask" start="9" size="4">
       <opt>none</opt>
       <opt>r</opt>
       <opt>g</opt>
       <opt>rg</opt>
       <opt>b</opt>
       <opt>rb</opt>
       <opt>gb</opt>
       <opt>rgb</opt>
       <opt>a</opt>
       <opt>ra</opt>
       <opt>ga</opt>
       <opt>rga</opt>
       <opt>ba</opt>
       <opt>rba</opt>
       <opt>gba</opt>
       <opt>rgba</opt>
     </mod>
     <mod name="register_format" size="4">
       <opt>f16</opt>
       <opt>f32</opt>
       <opt>s32</opt>
       <opt>u32</opt>
       <opt>s16</opt>
       <opt>u16</opt>
     </mod>
   </ins>

   <ins name="CUBEFACE2_V9" pseudo="true" unit="add">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <src start="6"/>
     <mod name="neg0" size="1" opt="neg"/>
     <mod name="neg1" size="1" opt="neg"/>
     <mod name="neg2" size="1" opt="neg"/>
   </ins>

   <ins name="LD_VAR_BUF_IMM.f32" staging="w=format" message="varying" pseudo="true" unit="add">
     <src start="0"/>
     <immediate name="index" start="3" size="5"/>
     <mod name="vecsize" start="8" size="2">
       <opt>none</opt>
       <opt>v2</opt>
       <opt>v3</opt>
       <opt>v4</opt>
     </mod>
     <mod name="update" size="2">
       <opt>store</opt>
       <opt>retrieve</opt>
       <opt>conditional</opt>
       <opt>clobber</opt>
     </mod>
     <mod name="register_format" size="2">
       <opt>f32</opt>
       <opt>f16</opt>
       <opt>u32</opt>
       <opt>u16</opt>
     </mod>
     <mod name="source_format" size="2">
       <opt>flat32</opt>
       <opt>flat16</opt>
       <opt>f32</opt>
       <opt>f16</opt>
     </mod>
     <mod name="sample" size="3">
       <opt>center</opt>
       <opt>centroid</opt>
       <opt>sample</opt>
       <opt>explicit</opt>
       <opt>none</opt>
     </mod>
   </ins>

   <ins name="LD_VAR_BUF.f32" staging="w=format" message="varying" pseudo="true" unit="add">
     <src start="0"/>
     <src start="1"/>
     <mod name="vecsize" start="8" size="2">
       <opt>none</opt>
       <opt>v2</opt>
       <opt>v3</opt>
       <opt>v4</opt>
     </mod>
     <mod name="update" size="2">
       <opt>store</opt>
       <opt>retrieve</opt>
       <opt>conditional</opt>
       <opt>clobber</opt>
     </mod>
     <mod name="register_format" size="2">
       <opt>f32</opt>
       <opt>f16</opt>
       <opt>u32</opt>
       <opt>u16</opt>
     </mod>
     <mod name="source_format" size="2">
       <opt>flat32</opt>
       <opt>flat16</opt>
       <opt>f32</opt>
       <opt>f16</opt>
     </mod>
     <mod name="sample" size="3">
       <opt>center</opt>
       <opt>centroid</opt>
       <opt>sample</opt>
       <opt>explicit</opt>
       <opt>none</opt>
     </mod>
   </ins>

   <ins name="LD_VAR_BUF_IMM.f16" staging="w=format" message="varying" pseudo="true" unit="add">
     <src start="0"/>
     <immediate name="index" start="3" size="5"/>
     <mod name="vecsize" start="8" size="2">
       <opt>none</opt>
       <opt>v2</opt>
       <opt>v3</opt>
       <opt>v4</opt>
     </mod>
     <mod name="update" size="2">
       <opt>store</opt>
       <opt>retrieve</opt>
       <opt>conditional</opt>
       <opt>clobber</opt>
     </mod>
     <mod name="register_format" size="2">
       <opt>f32</opt>
       <opt>f16</opt>
       <opt>u32</opt>
       <opt>u16</opt>
     </mod>
     <mod name="source_format" size="2">
       <opt>flat32</opt>
       <opt>flat16</opt>
       <opt>f32</opt>
       <opt>f16</opt>
     </mod>
     <mod name="sample" size="3">
       <opt>center</opt>
       <opt>centroid</opt>
       <opt>sample</opt>
       <opt>explicit</opt>
       <opt>none</opt>
     </mod>
   </ins>

   <ins name="LD_VAR_BUF.f16" staging="w=format" message="varying" pseudo="true" unit="add">
     <src start="0"/>
     <src start="1"/>
     <mod name="vecsize" start="8" size="2">
       <opt>none</opt>
       <opt>v2</opt>
       <opt>v3</opt>
       <opt>v4</opt>
     </mod>
     <mod name="update" size="2">
       <opt>store</opt>
       <opt>retrieve</opt>
       <opt>conditional</opt>
       <opt>clobber</opt>
     </mod>
     <mod name="register_format" size="2">
       <opt>f32</opt>
       <opt>f16</opt>
       <opt>u32</opt>
       <opt>u16</opt>
     </mod>
     <mod name="source_format" size="2">
       <opt>flat32</opt>
       <opt>flat16</opt>
       <opt>f32</opt>
       <opt>f16</opt>
     </mod>
     <mod name="sample" size="3">
       <opt>center</opt>
       <opt>centroid</opt>
       <opt>sample</opt>
       <opt>explicit</opt>
       <opt>none</opt>
     </mod>
   </ins>

   <ins name="LEA_BUF_IMM" staging="w=2" message="attribute" pseudo="true" unit="add">
     <src start="0"/>
   </ins>

   <ins name="LD_BUFFER.i128" staging="w=4" pseudo="true" message="load" unit="add">
     <src start="0"/>
     <src start="3"/>
   </ins>

   <ins name="LD_BUFFER.i16" staging="w=1" pseudo="true" message="load" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="lane_dest" size="2" default="h0">
       <opt>h0</opt>
       <opt>h1</opt>
       <opt>w0</opt>
       <opt>d0</opt>
     </mod>
     <mod name="extend" size="2">
       <opt>none</opt>
       <opt>sext</opt>
       <opt>zext</opt>
     </mod>
   </ins>

   <ins name="LD_BUFFER.i24" staging="w=1" pseudo="true" message="load" unit="add">
     <src start="0"/>
     <src start="3"/>
   </ins>

   <ins name="LD_BUFFER.i32" staging="w=1" pseudo="true" message="load" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="lane_dest" size="1" opt="d0"/>
     <mod name="extend" size="2">
       <opt>none</opt>
       <opt>sext</opt>
       <opt>zext</opt>
     </mod>
   </ins>

   <ins name="LD_BUFFER.i48" staging="w=2" pseudo="true" message="load" unit="add">
     <src start="0"/>
     <src start="3"/>
   </ins>

   <ins name="LD_BUFFER.i64" staging="w=2" pseudo="true" message="load" unit="add">
     <src start="0"/>
     <src start="3"/>
   </ins>

   <ins name="LD_BUFFER.i8" staging="w=1" pseudo="true" message="load" unit="add">
     <src start="0"/>
     <src start="3"/>
     <mod name="lane_dest" size="3" default="b0">
       <opt>b0</opt>
       <opt>b1</opt>
       <opt>b2</opt>
       <opt>b3</opt>
       <opt>h0</opt>
       <opt>h1</opt>
       <opt>w0</opt>
       <opt>d0</opt>
     </mod>
     <mod name="extend" size="2">
       <opt>none</opt>
       <opt>sext</opt>
       <opt>zext</opt>
     </mod>
   </ins>

   <ins name="LD_BUFFER.i96" staging="w=3" pseudo="true" message="load" unit="add">
     <src start="0"/>
     <src start="3"/>
   </ins>

   <ins name="BRANCHZI" pseudo="true" last="true" dests="0" unit="add">
     <src start="0"/>
     <src start="6" mask="0xf7"/>
     <mod name="cmpf" size="1">
       <opt>eq</opt>
       <opt>ne</opt>
     </mod>
   </ins>

   <ins name="LD_TEX" pseudo="true" staging="w=format" message="attribute" unit="add">
     <src start="0"/>
     <src start="3"/>
     <src start="6"/>
     <mod name="register_format" size="4">
       <opt>f16</opt>
       <opt>f32</opt>
       <opt>s32</opt>
       <opt>u32</opt>
       <opt>s16</opt>
       <opt>u16</opt>
       <opt>f64</opt>
       <opt>i64</opt>
       <opt>auto</opt>
     </mod>
     <mod name="vecsize" start="11" size="2">
       <opt>none</opt>
       <opt>v2</opt>
       <opt>v3</opt>
       <opt>v4</opt>
     </mod>
   </ins>

   <ins name="LD_TEX_IMM" pseudo="true" staging="w=format" message="attribute" unit="add">
     <src start="0"/>
     <src start="3"/>
     <immediate name="texture_index" start="6" size="4"/>
     <mod name="register_format" size="4">
       <opt>f16</opt>
       <opt>f32</opt>
       <opt>s32</opt>
       <opt>u32</opt>
       <opt>s16</opt>
       <opt>u16</opt>
       <opt>f64</opt>
       <opt>i64</opt>
       <opt>auto</opt>
     </mod>
     <mod name="vecsize" start="11" size="2">
       <opt>none</opt>
       <opt>v2</opt>
       <opt>v3</opt>
       <opt>v4</opt>
     </mod>
   </ins>

   <ins name="MKVEC.v2i8" pseudo="true" unit="fma">
     <src start="0"/>
     <src start="3"/>
     <src start="6"/>
     <mod name="lane0" start="12" size="2" default="b0">
       <opt>b0</opt>
       <opt>b1</opt>
       <opt>b2</opt>
       <opt>b3</opt>
     </mod>
     <mod name="lane1" start="13" size="2" default="b0">
       <opt>b0</opt>
       <opt>b1</opt>
       <opt>b2</opt>
       <opt>b3</opt>
     </mod>
   </ins>

   <ins name="PHI" pseudo="true" variable_srcs="true" unit="add"/>

   <ins name="COLLECT.i32" pseudo="true" variable_srcs="true" unit="add"/>

   <ins name="SPLIT.i32" pseudo="true" variable_dests="true" unit="add">
     <src start="0"/>
   </ins>

   <ins name="FCMP_OR.f32" pseudo="true" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <src start="6" mask="0xfb"/>
     <mod name="widen0" size="2">
       <opt>none</opt>
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
     <mod name="widen1" size="2">
       <opt>none</opt>
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
     <mod name="abs1" start="6" size="1" opt="abs"/>
     <mod name="neg0" start="7" size="1" opt="neg"/>
     <mod name="neg1" start="8" size="1" opt="neg"/>
     <mod name="abs0" start="12" size="1" opt="abs"/>
     <mod name="cmpf" start="13" size="3">
       <opt>eq</opt>
       <opt>gt</opt>
       <opt>ge</opt>
       <opt>ne</opt>
       <opt>lt</opt>
       <opt>le</opt>
       <opt>gtlt</opt>
       <opt>total</opt>
     </mod>
     <mod name="result_type" start="16" size="2" default="i1">
       <opt>i1</opt>
       <opt>f1</opt>
       <opt>m1</opt>
     </mod>
   </ins>

   <ins name="FCMP_OR.v2f16" pseudo="true" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <src start="6" mask="0xfb"/>
     <mod name="abs0" size="1" opt="abs"/>
     <mod name="abs1" size="1" opt="abs"/>
     <mod name="cmpf" size="3">
       <opt>eq</opt>
       <opt>gt</opt>
       <opt>ge</opt>
       <opt>ne</opt>
       <opt>lt</opt>
       <opt>le</opt>
       <opt>gtlt</opt>
       <opt>total</opt>
     </mod>
     <mod name="neg0" start="7" size="1" opt="neg"/>
     <mod name="neg1" start="8" size="1" opt="neg"/>
     <mod name="swz0" start="9" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
     <mod name="swz1" start="11" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
     <mod name="result_type" start="16" size="2" default="i1">
       <opt>i1</opt>
       <opt>f1</opt>
       <opt>m1</opt>
     </mod>
   </ins>

   <ins name="FCMP_AND.f32" pseudo="true" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <src start="6" mask="0xfb"/>
     <mod name="widen0" size="2">
       <opt>none</opt>
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
     <mod name="widen1" size="2">
       <opt>none</opt>
       <opt>h0</opt>
       <opt>h1</opt>
     </mod>
     <mod name="abs1" start="6" size="1" opt="abs"/>
     <mod name="neg0" start="7" size="1" opt="neg"/>
     <mod name="neg1" start="8" size="1" opt="neg"/>
     <mod name="abs0" start="12" size="1" opt="abs"/>
     <mod name="cmpf" start="13" size="3">
       <opt>eq</opt>
       <opt>gt</opt>
       <opt>ge</opt>
       <opt>ne</opt>
       <opt>lt</opt>
       <opt>le</opt>
       <opt>gtlt</opt>
       <opt>total</opt>
     </mod>
     <mod name="result_type" start="16" size="2" default="i1">
       <opt>i1</opt>
       <opt>f1</opt>
       <opt>m1</opt>
     </mod>
   </ins>

   <ins name="FCMP_AND.v2f16" pseudo="true" unit="fma">
     <src start="0" mask="0xfb"/>
     <src start="3" mask="0xfb"/>
     <src start="6" mask="0xfb"/>
     <mod name="abs0" size="1" opt="abs"/>
     <mod name="abs1" size="1" opt="abs"/>
     <mod name="cmpf" size="3">
       <opt>eq</opt>
       <opt>gt</opt>
       <opt>ge</opt>
       <opt>ne</opt>
       <opt>lt</opt>
       <opt>le</opt>
       <opt>gtlt</opt>
       <opt>total</opt>
     </mod>
     <mod name="neg0" start="7" size="1" opt="neg"/>
     <mod name="neg1" start="8" size="1" opt="neg"/>
     <mod name="swz0" start="9" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
     <mod name="swz1" start="11" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
     <mod name="result_type" start="16" size="2" default="i1">
       <opt>i1</opt>
       <opt>f1</opt>
       <opt>m1</opt>
     </mod>
   </ins>

   <ins name="ICMP_MULTI.s32" pseudo="true" unit="add">
     <src start="0"/>
     <src start="3"/>
     <src start="6"/>
     <mod name="result_type" start="10" size="1" default="i1">
       <opt>i1</opt>
       <opt>m1</opt>
     </mod>
     <mod name="cmpf" size="2">
       <opt>eq</opt>
       <opt>ne</opt>
       <opt>gt</opt>
       <opt>ge</opt>
       <opt>lt</opt>
       <opt>le</opt>
     </mod>
   </ins>

   <ins name="ICMP_MULTI.u32" pseudo="true" unit="add">
     <src start="0"/>
     <src start="3"/>
     <src start="6"/>
     <mod name="result_type" start="10" size="1" default="i1">
       <opt>i1</opt>
       <opt>m1</opt>
     </mod>
     <mod name="cmpf" size="2">
       <opt>eq</opt>
       <opt>ne</opt>
       <opt>gt</opt>
       <opt>ge</opt>
       <opt>lt</opt>
       <opt>le</opt>
     </mod>
   </ins>

   <ins name="ICMP_OR.s32" pseudo="true" unit="add">
     <src start="0"/>
     <src start="3"/>
     <src start="6"/>
     <mod name="result_type" start="10" size="1" default="i1">
       <opt>i1</opt>
       <opt>m1</opt>
     </mod>
     <mod name="cmpf" size="2">
       <opt>eq</opt>
       <opt>ne</opt>
       <opt>gt</opt>
       <opt>ge</opt>
       <opt>lt</opt>
       <opt>le</opt>
     </mod>
   </ins>

   <ins name="ICMP_OR.u32" pseudo="true" unit="add">
     <src start="0"/>
     <src start="3"/>
     <src start="6"/>
     <mod name="result_type" start="10" size="1" default="i1">
       <opt>i1</opt>
       <opt>m1</opt>
     </mod>
     <mod name="cmpf" size="2">
       <opt>eq</opt>
       <opt>ne</opt>
       <opt>gt</opt>
       <opt>ge</opt>
       <opt>lt</opt>
       <opt>le</opt>
     </mod>
   </ins>

   <ins name="ICMP_OR.v2s16" pseudo="true" unit="add">
     <src start="0"/>
     <src start="3"/>
     <src start="6"/>
     <mod name="swz0" start="6" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
     <mod name="swz1" start="8" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
     <mod name="result_type" start="10" size="1" default="i1">
       <opt>i1</opt>
       <opt>m1</opt>
     </mod>
     <mod name="cmpf" size="2">
       <opt>eq</opt>
       <opt>ne</opt>
       <opt>gt</opt>
       <opt>ge</opt>
       <opt>lt</opt>
       <opt>le</opt>
     </mod>
   </ins>

   <ins name="ICMP_OR.v2u16" pseudo="true" unit="add">
     <src start="0"/>
     <src start="3"/>
     <src start="6"/>
     <mod name="swz0" start="6" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
     <mod name="swz1" start="8" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
     <mod name="result_type" start="10" size="1" default="i1">
       <opt>i1</opt>
       <opt>m1</opt>
     </mod>
     <mod name="cmpf" size="2">
       <opt>eq</opt>
       <opt>ne</opt>
       <opt>gt</opt>
       <opt>ge</opt>
       <opt>lt</opt>
       <opt>le</opt>
     </mod>
   </ins>

   <ins name="ICMP_OR.v4s8" pseudo="true" unit="add">
     <src start="0"/>
     <src start="3"/>
     <src start="6"/>
     <mod name="result_type" start="10" size="1" default="i1">
       <opt>i1</opt>
       <opt>m1</opt>
     </mod>
     <mod name="cmpf" size="2">
       <opt>eq</opt>
       <opt>ne</opt>
       <opt>gt</opt>
       <opt>ge</opt>
       <opt>lt</opt>
       <opt>le</opt>
     </mod>
     <derived start="6" size="1">
       <eq left="cmpf" right="#gt"/>
       <eq left="cmpf" right="#ge"/>
     </derived>
   </ins>

   <ins name="ICMP_OR.v4u8" pseudo="true" unit="add">
     <src start="0"/>
     <src start="3"/>
     <src start="6"/>
     <mod name="result_type" start="10" size="1" default="i1">
       <opt>i1</opt>
       <opt>m1</opt>
     </mod>
     <mod name="cmpf" size="2">
       <opt>eq</opt>
       <opt>ne</opt>
       <opt>gt</opt>
       <opt>ge</opt>
       <opt>lt</opt>
       <opt>le</opt>
     </mod>
   </ins>

   <ins name="ICMP_AND.s32" pseudo="true" unit="add">
     <src start="0"/>
     <src start="3"/>
     <src start="6"/>
     <mod name="result_type" start="10" size="1" default="i1">
       <opt>i1</opt>
       <opt>m1</opt>
     </mod>
     <mod name="cmpf" size="2">
       <opt>eq</opt>
       <opt>ne</opt>
       <opt>gt</opt>
       <opt>ge</opt>
       <opt>lt</opt>
       <opt>le</opt>
     </mod>
   </ins>

   <ins name="ICMP_AND.u32" pseudo="true" unit="add">
     <src start="0"/>
     <src start="3"/>
     <src start="6"/>
     <mod name="result_type" start="10" size="1" default="i1">
       <opt>i1</opt>
       <opt>m1</opt>
     </mod>
     <mod name="cmpf" size="2">
       <opt>eq</opt>
       <opt>ne</opt>
       <opt>gt</opt>
       <opt>ge</opt>
       <opt>lt</opt>
       <opt>le</opt>
     </mod>
   </ins>

   <ins name="ICMP_AND.v2s16" pseudo="true" unit="add">
     <src start="0"/>
     <src start="3"/>
     <src start="6"/>
     <mod name="swz0" start="6" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
     <mod name="swz1" start="8" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
     <mod name="result_type" start="10" size="1" default="i1">
       <opt>i1</opt>
       <opt>m1</opt>
     </mod>
     <mod name="cmpf" size="2">
       <opt>eq</opt>
       <opt>ne</opt>
       <opt>gt</opt>
       <opt>ge</opt>
       <opt>lt</opt>
       <opt>le</opt>
     </mod>
   </ins>

   <ins name="ICMP_AND.v2u16" pseudo="true" unit="add">
     <src start="0"/>
     <src start="3"/>
     <src start="6"/>
     <mod name="swz0" start="6" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
     <mod name="swz1" start="8" size="2" default="h01">
       <opt>h00</opt>
       <opt>h10</opt>
       <opt>h01</opt>
       <opt>h11</opt>
     </mod>
     <mod name="result_type" start="10" size="1" default="i1">
       <opt>i1</opt>
       <opt>m1</opt>
     </mod>
     <mod name="cmpf" size="2">
       <opt>eq</opt>
       <opt>ne</opt>
       <opt>gt</opt>
       <opt>ge</opt>
       <opt>lt</opt>
       <opt>le</opt>
     </mod>
   </ins>

   <ins name="ICMP_AND.v4s8" pseudo="true" unit="add">
     <src start="0"/>
     <src start="3"/>
     <src start="6"/>
     <mod name="result_type" start="10" size="1" default="i1">
       <opt>i1</opt>
       <opt>m1</opt>
     </mod>
     <mod name="cmpf" size="2">
       <opt>eq</opt>
       <opt>ne</opt>
       <opt>gt</opt>
       <opt>ge</opt>
       <opt>lt</opt>
       <opt>le</opt>
     </mod>
     <derived start="6" size="1">
       <eq left="cmpf" right="#gt"/>
       <eq left="cmpf" right="#ge"/>
     </derived>
   </ins>

   <ins name="ICMP_AND.v4u8" pseudo="true" unit="add">
     <src start="0"/>
     <src start="3"/>
     <src start="6"/>
     <mod name="result_type" start="10" size="1" default="i1">
       <opt>i1</opt>
       <opt>m1</opt>
     </mod>
     <mod name="cmpf" size="2">
       <opt>eq</opt>
       <opt>ne</opt>
       <opt>gt</opt>
       <opt>ge</opt>
       <opt>lt</opt>
       <opt>le</opt>
     </mod>
   </ins>

 </bifrost>