Fix MSVC "not all control paths return a value" warnings. NFC.

llvm · Oct 16, 2023 · c0a7dd4 · c0a7dd4
1 parent 8e53abc
commit c0a7dd4
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/llvm/lib/Target/AArch64/AArch64PointerAuth.cpp b/llvm/lib/Target/AArch64/AArch64PointerAuth.cpp
@@ -231,6 +231,7 @@ MachineBasicBlock &llvm::AArch64PAuth::checkAuthenticatedRegister(
         .addMBB(BreakBlock);
     return *SuccessBlock;
   }
+  llvm_unreachable("Unknown AuthCheckMethod enum");
 }
 
 unsigned llvm::AArch64PAuth::getCheckerSizeInBytes(AuthCheckMethod Method) {
@@ -244,6 +245,7 @@ unsigned llvm::AArch64PAuth::getCheckerSizeInBytes(AuthCheckMethod Method) {
   case AuthCheckMethod::XPACHint:
     return 20;
   }
+  llvm_unreachable("Unknown AuthCheckMethod enum");
 }
 
 bool AArch64PointerAuth::checkAuthenticatedLR(