[libc] Fix missing LIBC_TYPES_HAS_FLOAT16 guard around DyadicFloat::g…

…eneric_as() (llvm#109697) See Buildbot failure: https://lab.llvm.org/buildbot/#/builders/93/builds/6872.
niuxiaog · Sep 23, 2024 · 6267f12 · 6267f12
1 parent 3db0f8c
commit 6267f12
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/libc/src/__support/FPUtil/dyadic_float.h b/libc/src/__support/FPUtil/dyadic_float.h
@@ -101,6 +101,7 @@ template <size_t Bits> struct DyadicFloat {
     return exponent + (Bits - 1);
   }
 
+#ifdef LIBC_TYPES_HAS_FLOAT16
   template <typename T, bool ShouldSignalExceptions>
   LIBC_INLINE constexpr cpp::enable_if_t<
       cpp::is_floating_point_v<T> && (FPBits<T>::FRACTION_LEN < Bits), T>
@@ -207,6 +208,7 @@ template <size_t Bits> struct DyadicFloat {
 
     return FPBits(result).get_val();
   }
+#endif // LIBC_TYPES_HAS_FLOAT16
 
   template <typename T, bool ShouldSignalExceptions,
             typename = cpp::enable_if_t<cpp::is_floating_point_v<T> &&