Fix -Wswitch warning after 4fef204

hokein · hokein · commit 57ef16c699c2 · 2024-09-01T15:40:44.000+02:00
diff --git a/clang/lib/Serialization/ASTReader.cpp b/clang/lib/Serialization/ASTReader.cpp
@@ -7897,6 +7897,9 @@ Decl *ASTReader::getPredefinedDecl(PredefinedDeclIDs ID) {
       return Context.TypePackElementDecl;
     NewLoaded = Context.getTypePackElementDecl();
     break;
+  case NUM_PREDEF_DECL_IDS:
+    llvm_unreachable("Invalid decl ID");
+    break;
   }
 
   assert(NewLoaded && "Failed to load predefined decl?");

Original file line number	Diff line number	Diff line change
`@@ -7897,6 +7897,9 @@ Decl *ASTReader::getPredefinedDecl(PredefinedDeclIDs ID) {`
`7897`	`7897`	`return Context.TypePackElementDecl;`
`7898`	`7898`	`NewLoaded = Context.getTypePackElementDecl();`
`7899`	`7899`	`break;`
	`7900`	`+ case NUM_PREDEF_DECL_IDS:`
	`7901`	`+ llvm_unreachable("Invalid decl ID");`
	`7902`	`+ break;`
`7900`	`7903`	`}`
`7901`	`7904`
`7902`	`7905`	`assert(NewLoaded && "Failed to load predefined decl?");`