13169      UInt szBlg2 = 4;  // invalid  in decode_V8_instruction()  local
13179            szBlg2 = INSN(5,4); // 00:B 01:H 10:W 11:invalid  in decode_V8_instruction()
13180            gate   = szBlg2 != BITS2(1,1) && tt != 15 && nn != 15;  in decode_V8_instruction()
13188            szBlg2     = INSN(22,21); // 10:B 11:H 00:W 01:invalid  in decode_V8_instruction()
13189            gate   = szBlg2 != BITS2(0,1) && tt != 15 && nn != 15;  in decode_V8_instruction()
13197            szBlg2     = INSN(22,21);  // 10:B 11:H 00:W 01:invalid  in decode_V8_instruction()
13198            gate   = szBlg2 != BITS2(0,1) && tt != 15 && nn != 15;  in decode_V8_instruction()
13202            switch (szBlg2) {  in decode_V8_instruction()
13203               case 2: szBlg2 = 0; break;  in decode_V8_instruction()
13204               case 3: szBlg2 = 1; break;  in decode_V8_instruction()
13205               case 0: szBlg2 = 2; break;  in decode_V8_instruction()
13219         vassert(szBlg2 <= 2 && nn <= 14 && tt <= 14);  in decode_V8_instruction()
13225            loadGuardedLE(data, cvt[szBlg2], ea, mkU32(0)/*alt*/, condT);  in decode_V8_instruction()
13235            switch (szBlg2) {  in decode_V8_instruction()
13245         DIP("%s r%u, [r%u]", (isLoad ? ldNames : stNames)[szBlg2], tt, nn);  in decode_V8_instruction()
13279      UInt szBlg2 = 4;  // invalid  in decode_V8_instruction()  local
13289            szBlg2 = INSN(5,4);  in decode_V8_instruction()
13292            if (szBlg2 < BITS2(1,1) && tt2 != BITS4(1,1,1,1)) gate = False;  in decode_V8_instruction()
13295            if (szBlg2 < BITS2(1,1)) tt2 = 16;  in decode_V8_instruction()
13304            szBlg2 = INSN(22,21);  in decode_V8_instruction()
13313            szBlg2 = INSN(22,21);  in decode_V8_instruction()
13322            switch (szBlg2) {  in decode_V8_instruction()
13323               case 2: szBlg2 = 0; break;  in decode_V8_instruction()
13324               case 3: szBlg2 = 1; break;  in decode_V8_instruction()
13325               case 0: szBlg2 = 2; break;  in decode_V8_instruction()
13326               case 1: szBlg2 = 3; break;  in decode_V8_instruction()
13335            if (szBlg2 < 3) {  in decode_V8_instruction()
13344            if (szBlg2 < 3) {  in decode_V8_instruction()
13355            if (szBlg2 < 3) {  in decode_V8_instruction()
13365            if (szBlg2 < 3) {  in decode_V8_instruction()
13379         vassert(szBlg2 <= 3);  in decode_V8_instruction()
13380         if (szBlg2 < 3) { vassert(tt2 == 16/*invalid*/); }  in decode_V8_instruction()
13400         switch (szBlg2) {  in decode_V8_instruction()
13411            switch (szBlg2) {  in decode_V8_instruction()
13446            switch (szBlg2) {  in decode_V8_instruction()