Flow graph SIMD changes

runtime/vm/locations.h

Index: runtime/vm/locations.h
diff --git a/runtime/vm/locations.h b/runtime/vm/locations.h
index f76ea9d458559a7a908872ca9aa0b8a7990ef7c6..031a290f0b7fca1e6eaf717ae867d192fbf7a834 100644
--- a/runtime/vm/locations.h
+++ b/runtime/vm/locations.h
@@ -271,8 +271,8 @@ class Location : public ValueObject {
     return kind() == kDoubleStackSlot;
   }
 
-  static Location Float32x4StackSlot(intptr_t stack_index, Representation rep) {
-    uword payload = make_stack_index_payload(stack_index, rep);
+  static Location Float32x4StackSlot(intptr_t stack_index) {
+    uword payload = make_stack_index_payload(stack_index, kUnboxedFloat32x4);
     Location loc(kFloat32x4StackSlot, payload);
     // Ensure that sign is preserved.
     ASSERT(loc.stack_index() == stack_index);
@@ -283,8 +283,8 @@ class Location : public ValueObject {
     return kind() == kFloat32x4StackSlot;
   }
 
-  static Location Uint32x4StackSlot(intptr_t stack_index, Representation rep) {
-    uword payload = make_stack_index_payload(stack_index, rep);
+  static Location Uint32x4StackSlot(intptr_t stack_index) {
+    uword payload = make_stack_index_payload(stack_index, kUnboxedUint32x4);
     Location loc(kUint32x4StackSlot, payload);
     // Ensure that sign is preserved.
     ASSERT(loc.stack_index() == stack_index);