Land the Fan (disabled)

src/arm/disasm-arm.cc

Index: src/arm/disasm-arm.cc
diff --git a/src/arm/disasm-arm.cc b/src/arm/disasm-arm.cc
index 70b1eb83b75fb7142c6553e0e4a8c654d6592259..604a2b88120d3d4591944dca153cbeea74f49e8b 100644
--- a/src/arm/disasm-arm.cc
+++ b/src/arm/disasm-arm.cc
@@ -1097,13 +1097,16 @@ void Decoder::DecodeType3(Instruction* instr) {
     }
     case db_x: {
       if (FLAG_enable_sudiv) {
-        if (!instr->HasW()) {
-          if (instr->Bits(5, 4) == 0x1) {
-            if ((instr->Bit(22) == 0x0) && (instr->Bit(20) == 0x1)) {
+        if (instr->Bits(5, 4) == 0x1) {
+          if ((instr->Bit(22) == 0x0) && (instr->Bit(20) == 0x1)) {
+            if (instr->Bit(21) == 0x1) {
+              // UDIV (in V8 notation matching ARM ISA format) rn = rm/rs
+              Format(instr, "udiv'cond'b 'rn, 'rm, 'rs");
+            } else {
               // SDIV (in V8 notation matching ARM ISA format) rn = rm/rs
               Format(instr, "sdiv'cond'b 'rn, 'rm, 'rs");
-              break;
             }
+            break;
           }
         }
       }