remove F16 and F128

Author: Sh0g0-1758

libc/src/__support/CPP/type_traits/is_complex.h

@@ -28,16 +28,7 @@ template <typename T> struct is_complex {
 public:
   LIBC_INLINE_VAR static constexpr bool value =
       __is_unqualified_any_of<T, _Complex float, _Complex double,
-                              _Complex long double
-#ifdef LIBC_TYPES_HAS_FLOAT16
-                              ,
-                              _Complex _Float16
-#endif
-#ifdef LIBC_TYPES_HAS_FLOAT128
-                              ,
-                              _Complex __float128
-#endif
-                              >();
+                              _Complex long double>();
 };
 template <typename T>
 LIBC_INLINE_VAR constexpr bool is_complex_v = is_complex<T>::value;

libc/test/UnitTest/FPMatcher.h

@@ -128,13 +128,6 @@ template <typename T, TestCond Condition> class CFPMatcher : public Matcher<T> {
       return matchComplex<double>();
     else if (cpp::is_complex_type_same<T, _Complex long double>())
       return matchComplex<long double>();
-#ifdef LIBC_TYPES_HAS_FLOAT16
-    else if (cpp::is_complex_type_same<T, _Complex _Float16>())
-      return matchComplex<float16>();
-#endif
-#ifdef LIBC_TYPES_HAS_FLOAT128
-    return matchComplex<float128>();
-#endif
   }
 
   void explainError() override {
@@ -144,13 +137,6 @@ template <typename T, TestCond Condition> class CFPMatcher : public Matcher<T> {
       return explainErrorComplex<double>();
     else if (cpp::is_complex_type_same<T, _Complex long double>())
       return explainErrorComplex<long double>();
-#ifdef LIBC_TYPES_HAS_FLOAT16
-    else if (cpp::is_complex_type_same<T, _Complex _Float16>())
-      return explainErrorComplex<float16>();
-#endif
-#ifdef LIBC_TYPES_HAS_FLOAT128
-    return explainErrorComplex<float128>();
-#endif
   }
 };