fix test: unsupported case must also return a value

llvm · Jul 7, 2024 · a5c72d8 · a5c72d8
1 parent a2ace48
commit a5c72d8
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/libcxx/test/std/numerics/c.math/hermite.pass.cpp b/libcxx/test/std/numerics/c.math/hermite.pass.cpp
@@ -195,8 +195,9 @@ std::vector<T> get_roots(unsigned n) {
             T(4.6036824495507),
             T(5.3874808900112)};
 
-  default:
+  default: // polynom degree n>20 is unsupported
     assert(false);
+    return {T(-42)};
   }
 }