Remove default cases when all cases are defined

Bug: 328756212
Test: art/test/testrunner/testrunner.py --host --64 --optimizing -b
Test: m test-art-host-gtest
Change-Id: I9584e1b93e49265b84a9e45c8b283ebaf8ad3eb2

1 files changed, 0 insertions, 9 deletions

diff --git a/compiler/optimizing/nodes.cc b/compiler/optimizing/nodes.cc
index c87c78815b..ba268560e8 100644
--- a/compiler/optimizing/nodes.cc
+++ b/compiler/optimizing/nodes.cc
@@ -1885,9 +1885,6 @@ std::ostream& operator<<(std::ostream& os, ComparisonBias rhs) {
       return os << "gt";
     case ComparisonBias::kLtBias:
       return os << "lt";
-    default:
-      LOG(FATAL) << "Unknown ComparisonBias: " << static_cast<int>(rhs);
-      UNREACHABLE();
   }
 }
 
@@ -3244,9 +3241,6 @@ std::ostream& operator<<(std::ostream& os, HInvokeStaticOrDirect::ClinitCheckReq
       return os << "implicit";
     case HInvokeStaticOrDirect::ClinitCheckRequirement::kNone:
       return os << "none";
-    default:
-      LOG(FATAL) << "Unknown ClinitCheckRequirement: " << static_cast<int>(rhs);
-      UNREACHABLE();
   }
 }
 
@@ -3426,9 +3420,6 @@ std::ostream& operator<<(std::ostream& os, TypeCheckKind rhs) {
       return os << "array_check";
     case TypeCheckKind::kBitstringCheck:
       return os << "bitstring_check";
-    default:
-      LOG(FATAL) << "Unknown TypeCheckKind: " << static_cast<int>(rhs);
-      UNREACHABLE();
   }
 }