Revert of [compiler] Pass deoptimization_kind through DeoptimizeParameters and FlagsContinuation

src/compiler/common-operator.h

Index: src/compiler/common-operator.h
diff --git a/src/compiler/common-operator.h b/src/compiler/common-operator.h
index 8bc84ed5a6cc6d2efd495daee7657ab787d34437..5107c01d4781060bddb415dabfc2dd0ecde378fa 100644
--- a/src/compiler/common-operator.h
+++ b/src/compiler/common-operator.h
@@ -51,6 +51,13 @@
 
 // Helper function for return nodes, because returns have a hidden value input.
 int ValueInputCountOfReturn(Operator const* const op);
+
+// Deoptimize bailout kind.
+enum class DeoptimizeKind : uint8_t { kEager, kSoft };
+
+size_t hash_value(DeoptimizeKind kind);
+
+std::ostream& operator<<(std::ostream&, DeoptimizeKind);
 
 // Parameters for the {Deoptimize} operator.
 class DeoptimizeParameters final {
@@ -319,9 +326,8 @@
   const Operator* IfDefault();
   const Operator* Throw();
   const Operator* Deoptimize(DeoptimizeKind kind, DeoptimizeReason reason);
-  const Operator* DeoptimizeIf(DeoptimizeKind kind, DeoptimizeReason reason);
-  const Operator* DeoptimizeUnless(DeoptimizeKind kind,
-                                   DeoptimizeReason reason);
+  const Operator* DeoptimizeIf(DeoptimizeReason reason);
+  const Operator* DeoptimizeUnless(DeoptimizeReason reason);
   const Operator* TrapIf(int32_t trap_id);
   const Operator* TrapUnless(int32_t trap_id);
   const Operator* Return(int value_input_count = 1);