[clang][bytecode] Pointer::isZero - fix MSVC "not all control paths return a value" warning. NFC. (#161168)

RKSimon · web-flow · commit 3c98be41465e · 2025-09-29T11:03:25.000Z
diff --git a/clang/lib/AST/ByteCode/Pointer.h b/clang/lib/AST/ByteCode/Pointer.h
@@ -262,6 +262,7 @@ class Pointer {
     case Storage::Typeid:
       return false;
     }
+    llvm_unreachable("Unknown clang::interp::Storage enum");
   }
   /// Checks if the pointer is live.
   bool isLive() const {

Original file line number	Diff line number	Diff line change
`@@ -262,6 +262,7 @@ class Pointer {`
`262`	`262`	`case Storage::Typeid:`
`263`	`263`	`return false;`
`264`	`264`	`}`
	`265`	`+ llvm_unreachable("Unknown clang::interp::Storage enum");`
`265`	`266`	`}`
`266`	`267`	`/// Checks if the pointer is live.`
`267`	`268`	`bool isLive() const {`