Revert of [turbofan] add MachineType to AllocatedOperand

src/compiler/gap-resolver.cc

Index: src/compiler/gap-resolver.cc
diff --git a/src/compiler/gap-resolver.cc b/src/compiler/gap-resolver.cc
index e5de73781b60327b717761c0a6d3957a0ec59670..d9b20b64886187e2e910817e88f594e34822dfc8 100644
--- a/src/compiler/gap-resolver.cc
+++ b/src/compiler/gap-resolver.cc
@@ -75,7 +75,7 @@
   // This move's source may have changed due to swaps to resolve cycles and so
   // it may now be the last move in the cycle.  If so remove it.
   InstructionOperand source = move->source();
-  if (source.EqualsModuloType(destination)) {
+  if (source == destination) {
     move->Eliminate();
     return;
   }