Use UnboxedInt32 and UnboxedUint32 representation for LoadIndexedInstr

runtime/vm/disassembler_arm64.cc

Index: runtime/vm/disassembler_arm64.cc
diff --git a/runtime/vm/disassembler_arm64.cc b/runtime/vm/disassembler_arm64.cc
index 117058feca596115bbd05111dcef20b7c3a5074e..1f1e08db78374cbed0b91badae5b87e0bdab453b 100644
--- a/runtime/vm/disassembler_arm64.cc
+++ b/runtime/vm/disassembler_arm64.cc
@@ -1275,19 +1275,18 @@ void ARM64Decoder::DecodeFPImm(Instr* instr) {
 
 
 void ARM64Decoder::DecodeFPIntCvt(Instr* instr) {
-  if ((instr->SFField() != 1) || (instr->Bit(29) != 0) ||
-      (instr->Bits(22, 2) != 1)) {
+  if ((instr->Bit(29) != 0) || (instr->Bits(22, 2) != 1)) {
     Unknown(instr);
     return;
   }
   if (instr->Bits(16, 5) == 2) {
-    Format(instr, "scvtfd 'vd, 'vn");
+    Format(instr, "scvtfd'sf 'vd, 'vn");

[zra, 2014/10/09 19:21:51]

'vn -> 'rn

[Cutch, 2014/10/09 20:48:22]

Done.

   } else if (instr->Bits(16, 5) == 6) {
-    Format(instr, "fmovrd 'rd, 'vn");
+    Format(instr, "fmovrd'sf 'rd, 'vn");
   } else if (instr->Bits(16, 5) == 7) {
-    Format(instr, "fmovdr 'vd, 'rn");
+    Format(instr, "fmovdr'sf 'vd, 'rn");
   } else if (instr->Bits(16, 5) == 24) {
-    Format(instr, "fcvtzds 'rd, 'vn");
+    Format(instr, "fcvtzds'sf 'rd, 'vn");
   } else {
     Unknown(instr);
   }