[clang] 2414e5c - [Serialization] Fix warnings

[Kazu Hirata via cfe-commits]

Author: Kazu Hirata
Date: 2023-11-04T12:24:06-07:00
New Revision: 2414e5cb9efa289b841bb814d20c7eb6f355fa4d

URL: https://github.com/llvm/llvm-project/commit/2414e5cb9efa289b841bb814d20c7eb6f355fa4d
DIFF: https://github.com/llvm/llvm-project/commit/2414e5cb9efa289b841bb814d20c7eb6f355fa4d.diff

LOG: [Serialization] Fix warnings

This patch fixes:

  clang/lib/Serialization/ASTWriterStmt.cpp:576:3: error: default
  label in switch which covers all enumeration values
  [-Werror,-Wcovered-switch-default]

  clang/lib/Serialization/ASTReaderStmt.cpp:561:3: error: default
  label in switch which covers all enumeration values
  [-Werror,-Wcovered-switch-default]

Added: 
    

Modified: 
    clang/lib/Serialization/ASTReaderStmt.cpp
    clang/lib/Serialization/ASTWriterStmt.cpp

Removed: 
    


################################################################################
diff  --git a/clang/lib/Serialization/ASTReaderStmt.cpp b/clang/lib/Serialization/ASTReaderStmt.cpp
index ab62f8f17851517..21d33e1c57cc988 100644
--- a/clang/lib/Serialization/ASTReaderStmt.cpp
+++ b/clang/lib/Serialization/ASTReaderStmt.cpp
@@ -558,8 +558,6 @@ void ASTStmtReader::VisitConstantExpr(ConstantExpr *E) {
       Record.getContext().addDestruction(&E->APValueResult());
     }
     break;
-  default:
-    llvm_unreachable("unexpected ResultKind!");
   }
 
   E->setSubExpr(Record.readSubExpr());

diff  --git a/clang/lib/Serialization/ASTWriterStmt.cpp b/clang/lib/Serialization/ASTWriterStmt.cpp
index 00b1e4261735990..edfa3fab6cd4576 100644
--- a/clang/lib/Serialization/ASTWriterStmt.cpp
+++ b/clang/lib/Serialization/ASTWriterStmt.cpp
@@ -573,8 +573,6 @@ void ASTStmtWriter::VisitConstantExpr(ConstantExpr *E) {
   case ConstantResultStorageKind::APValue:
     Record.AddAPValue(E->APValueResult());
     break;
-  default:
-    llvm_unreachable("unexpected ResultKind!");
   }
 
   Record.AddStmt(E->getSubExpr());