1 files changed, 3 insertions, 2 deletions
diff --git a/libc/test/src/math/HypotTest.h b/libc/test/src/math/HypotTest.h
index dc73581..b37abf7 100644
--- a/libc/test/src/math/HypotTest.h
+++ b/libc/test/src/math/HypotTest.h
@@ -71,8 +71,9 @@ public:
 
   void test_subnormal_range(Func func) {
     constexpr StorageType COUNT = 10'001;
-    for (unsigned scale = 0; scale < 4; ++scale) {
-      StorageType max_value = MAX_SUBNORMAL << scale;
+    constexpr unsigned SCALE = (sizeof(T) < 4) ? 1 : 4;
+    for (unsigned scale = 0; scale < SCALE; ++scale) {
+      StorageType max_value = static_cast<StorageType>(MAX_SUBNORMAL << scale);
       StorageType step = (max_value - MIN_SUBNORMAL) / COUNT + 1;
       for (int signs = 0; signs < 4; ++signs) {
         for (StorageType v = MIN_SUBNORMAL, w = max_value;