[libc-commits] [libc] 6267f12 - [libc] Fix missing LIBC_TYPES_HAS_FLOAT16 guard around DyadicFloat::generic_as() (#109697)

[via libc-commits]

Author: OverMighty
Date: 2024-09-23T20:01:53+02:00
New Revision: 6267f121f510859f8722c34a4a8c75e4d93b0300

URL: https://github.com/llvm/llvm-project/commit/6267f121f510859f8722c34a4a8c75e4d93b0300
DIFF: https://github.com/llvm/llvm-project/commit/6267f121f510859f8722c34a4a8c75e4d93b0300.diff

LOG: [libc] Fix missing LIBC_TYPES_HAS_FLOAT16 guard around DyadicFloat::generic_as() (#109697)

See Buildbot failure:
https://lab.llvm.org/buildbot/#/builders/93/builds/6872.

Added: 
    

Modified: 
    libc/src/__support/FPUtil/dyadic_float.h

Removed: 
    


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diff  --git a/libc/src/__support/FPUtil/dyadic_float.h b/libc/src/__support/FPUtil/dyadic_float.h
index f2de70f344607a..165ffc7c922025 100644
--- 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> &&