diff --git a/include/fast_float/bigint.h b/include/fast_float/bigint.h
index 5a72caa..3ad7315 100644
--- a/include/fast_float/bigint.h
+++ b/include/fast_float/bigint.h
@@ -594,7 +594,12 @@ struct bigint : pow5_tables<> {
       exp -= small_step;
     }
     if (exp != 0) {
-      FASTFLOAT_TRY(small_mul(vec, limb(small_power_of_5[exp])));
+      // Work around clang bug https://godbolt.org/z/zedh7rrhc
+      // This is similar to https://github.com/llvm/llvm-project/issues/47746,
+      // except the workaround described there don't work here
+      FASTFLOAT_TRY(
+        small_mul(vec, limb(((void)small_power_of_5[0], small_power_of_5[exp])))
+      );
     }
 
     return true;