Revert of [compiler] Pass deoptimization_kind through DeoptimizeParameters and FlagsContinuation

src/compiler/arm64/instruction-selector-arm64.cc

Index: src/compiler/arm64/instruction-selector-arm64.cc
diff --git a/src/compiler/arm64/instruction-selector-arm64.cc b/src/compiler/arm64/instruction-selector-arm64.cc
index 2a7b9299c22dd63a009aff89eeef70d0c8442a1b..1bcc8dc06437167f6375c53d0258dee3f6ef351f 100644
--- a/src/compiler/arm64/instruction-selector-arm64.cc
+++ b/src/compiler/arm64/instruction-selector-arm64.cc
@@ -474,7 +474,7 @@
   opcode = cont->Encode(opcode);
   if (cont->IsDeoptimize()) {
     selector->EmitDeoptimize(opcode, output_count, outputs, input_count, inputs,
-                             cont->kind(), cont->reason(), cont->frame_state());
+                             cont->reason(), cont->frame_state());
   } else if (cont->IsTrap()) {
     inputs[input_count++] = g.UseImmediate(cont->trap_id());
     selector->Emit(opcode, output_count, outputs, input_count, inputs);
@@ -1445,8 +1445,8 @@
                    g.Label(cont->true_block()), g.Label(cont->false_block()));
   } else if (cont->IsDeoptimize()) {
     InstructionOperand in[] = {result, result};
-    selector->EmitDeoptimize(opcode, 0, nullptr, 2, in, cont->kind(),
-                             cont->reason(), cont->frame_state());
+    selector->EmitDeoptimize(opcode, 0, nullptr, 2, in, cont->reason(),
+                             cont->frame_state());
   } else if (cont->IsSet()) {
     selector->Emit(opcode, g.DefineAsRegister(cont->result()), result, result);
   } else {
@@ -1795,8 +1795,8 @@
     selector->Emit(opcode, g.NoOutput(), left, right,
                    g.Label(cont->true_block()), g.Label(cont->false_block()));
   } else if (cont->IsDeoptimize()) {
-    selector->EmitDeoptimize(opcode, g.NoOutput(), left, right, cont->kind(),
-                             cont->reason(), cont->frame_state());
+    selector->EmitDeoptimize(opcode, g.NoOutput(), left, right, cont->reason(),
+                             cont->frame_state());
   } else if (cont->IsSet()) {
     selector->Emit(opcode, g.DefineAsRegister(cont->result()), left, right);
   } else {
@@ -1967,7 +1967,7 @@
   } else {
     DCHECK(cont->IsDeoptimize());
     selector->EmitDeoptimize(cont->Encode(opcode), g.NoOutput(), value,
-                             cont->kind(), cont->reason(), cont->frame_state());
+                             cont->reason(), cont->frame_state());
   }
 }
 
@@ -2321,7 +2321,7 @@
   } else if (cont->IsDeoptimize()) {
     selector->EmitDeoptimize(cont->Encode(kArm64Tst32), g.NoOutput(),
                              g.UseRegister(value), g.UseRegister(value),
-                             cont->kind(), cont->reason(), cont->frame_state());
+                             cont->reason(), cont->frame_state());
   } else {
     DCHECK(cont->IsTrap());
     selector->Emit(cont->Encode(kArm64Tst32), g.NoOutput(),
@@ -2339,16 +2339,14 @@
 }
 
 void InstructionSelector::VisitDeoptimizeIf(Node* node) {
-  DeoptimizeParameters p = DeoptimizeParametersOf(node->op());
   FlagsContinuation cont = FlagsContinuation::ForDeoptimize(
-      kNotEqual, p.kind(), p.reason(), node->InputAt(1));
+      kNotEqual, DeoptimizeReasonOf(node->op()), node->InputAt(1));
   VisitWordCompareZero(this, node, node->InputAt(0), &cont);
 }
 
 void InstructionSelector::VisitDeoptimizeUnless(Node* node) {
-  DeoptimizeParameters p = DeoptimizeParametersOf(node->op());
   FlagsContinuation cont = FlagsContinuation::ForDeoptimize(
-      kEqual, p.kind(), p.reason(), node->InputAt(1));
+      kEqual, DeoptimizeReasonOf(node->op()), node->InputAt(1));
   VisitWordCompareZero(this, node, node->InputAt(0), &cont);
 }