[libc-commits] [libc] 75fb825 - [libc][NFC] Rename `LIBC_COMPILER_HAS_FLOAT128` to `LIBC_TYPES_HAS_FLOAT128` (#83395)

via libc-commits libc-commits at lists.llvm.org
Thu Feb 29 13:00:02 PST 2024


Author: Guillaume Chatelet
Date: 2024-02-29T21:59:58+01:00
New Revision: 75fb825bccaa1e0f1ca9f76f9c72434a26d9966a

URL: https://github.com/llvm/llvm-project/commit/75fb825bccaa1e0f1ca9f76f9c72434a26d9966a
DIFF: https://github.com/llvm/llvm-project/commit/75fb825bccaa1e0f1ca9f76f9c72434a26d9966a.diff

LOG: [libc][NFC] Rename `LIBC_COMPILER_HAS_FLOAT128` to `LIBC_TYPES_HAS_FLOAT128` (#83395)

Umbrella bug #83182

Added: 
    

Modified: 
    libc/cmake/modules/CheckCompilerFeatures.cmake
    libc/cmake/modules/compiler_features/check_float128.cpp
    libc/config/linux/aarch64/entrypoints.txt
    libc/config/linux/riscv/entrypoints.txt
    libc/config/linux/x86_64/entrypoints.txt
    libc/docs/dev/code_style.rst
    libc/spec/stdc.td
    libc/src/__support/CPP/type_traits/is_floating_point.h
    libc/src/__support/FPUtil/FPBits.h
    libc/src/__support/macros/properties/types.h
    libc/test/src/__support/FPUtil/fpbits_test.cpp
    libc/test/src/__support/uint_test.cpp

Removed: 
    


################################################################################
diff  --git a/libc/cmake/modules/CheckCompilerFeatures.cmake b/libc/cmake/modules/CheckCompilerFeatures.cmake
index c3f50df1dda53c..3a9e1e3b1cf8b4 100644
--- a/libc/cmake/modules/CheckCompilerFeatures.cmake
+++ b/libc/cmake/modules/CheckCompilerFeatures.cmake
@@ -55,7 +55,7 @@ foreach(feature IN LISTS ALL_COMPILER_FEATURES)
   if(has_feature)
     list(APPEND AVAILABLE_COMPILER_FEATURES ${feature})
     if(${feature} STREQUAL "float128")
-      set(LIBC_COMPILER_HAS_FLOAT128 TRUE)
+      set(LIBC_TYPES_HAS_FLOAT128 TRUE)
     elseif(${feature} STREQUAL "fixed_point")
       set(LIBC_COMPILER_HAS_FIXED_POINT TRUE)
     endif()

diff  --git a/libc/cmake/modules/compiler_features/check_float128.cpp b/libc/cmake/modules/compiler_features/check_float128.cpp
index 20f889c14f997b..64fa9f97dff3ad 100644
--- a/libc/cmake/modules/compiler_features/check_float128.cpp
+++ b/libc/cmake/modules/compiler_features/check_float128.cpp
@@ -1,5 +1,5 @@
 #include "src/__support/macros/properties/types.h"
 
-#ifndef LIBC_COMPILER_HAS_FLOAT128
+#ifndef LIBC_TYPES_HAS_FLOAT128
 #error unsupported
 #endif

diff  --git a/libc/config/linux/aarch64/entrypoints.txt b/libc/config/linux/aarch64/entrypoints.txt
index a6dc74101dbccb..06832a41221dd8 100644
--- a/libc/config/linux/aarch64/entrypoints.txt
+++ b/libc/config/linux/aarch64/entrypoints.txt
@@ -414,7 +414,7 @@ set(TARGET_LIBM_ENTRYPOINTS
     libc.src.math.truncl
 )
 
-if(LIBC_COMPILER_HAS_FLOAT128)
+if(LIBC_TYPES_HAS_FLOAT128)
   list(APPEND TARGET_LIBM_ENTRYPOINTS
     # math.h C23 _Float128 entrypoints
     libc.src.math.ceilf128

diff  --git a/libc/config/linux/riscv/entrypoints.txt b/libc/config/linux/riscv/entrypoints.txt
index fc4d8828f4c68d..bf518083b51f55 100644
--- a/libc/config/linux/riscv/entrypoints.txt
+++ b/libc/config/linux/riscv/entrypoints.txt
@@ -423,7 +423,7 @@ set(TARGET_LIBM_ENTRYPOINTS
     libc.src.math.truncl
 )
 
-if(LIBC_COMPILER_HAS_FLOAT128)
+if(LIBC_TYPES_HAS_FLOAT128)
   list(APPEND TARGET_LIBM_ENTRYPOINTS
     # math.h C23 _Float128 entrypoints
     libc.src.math.ceilf128

diff  --git a/libc/config/linux/x86_64/entrypoints.txt b/libc/config/linux/x86_64/entrypoints.txt
index 27c9a42934c240..bc10512d942fa7 100644
--- a/libc/config/linux/x86_64/entrypoints.txt
+++ b/libc/config/linux/x86_64/entrypoints.txt
@@ -442,7 +442,7 @@ set(TARGET_LIBM_ENTRYPOINTS
     libc.src.math.truncl
 )
 
-if(LIBC_COMPILER_HAS_FLOAT128)
+if(LIBC_TYPES_HAS_FLOAT128)
   list(APPEND TARGET_LIBM_ENTRYPOINTS
     # math.h C23 _Float128 entrypoints
     libc.src.math.ceilf128

diff  --git a/libc/docs/dev/code_style.rst b/libc/docs/dev/code_style.rst
index c76f8874f3aef6..e6fc6df5a0f6b3 100644
--- a/libc/docs/dev/code_style.rst
+++ b/libc/docs/dev/code_style.rst
@@ -48,7 +48,7 @@ We define two kinds of macros:
      * ``cpu_features.h`` - Target cpu feature availability.
        e.g., ``LIBC_TARGET_CPU_HAS_AVX2``.
      * ``types.h`` - Type properties and availability.
-       e.g., ``LIBC_COMPILER_HAS_FLOAT128``.
+       e.g., ``LIBC_TYPES_HAS_FLOAT128``.
      * ``os.h`` - Target os properties.
        e.g., ``LIBC_TARGET_OS_IS_LINUX``.
 

diff  --git a/libc/spec/stdc.td b/libc/spec/stdc.td
index 5b97255b899746..94ac62966f3ba5 100644
--- a/libc/spec/stdc.td
+++ b/libc/spec/stdc.td
@@ -364,37 +364,37 @@ def StdC : StandardSpec<"stdc"> {
           FunctionSpec<"copysign", RetValSpec<DoubleType>, [ArgSpec<DoubleType>, ArgSpec<DoubleType>]>,
           FunctionSpec<"copysignf", RetValSpec<FloatType>, [ArgSpec<FloatType>, ArgSpec<FloatType>]>,
           FunctionSpec<"copysignl", RetValSpec<LongDoubleType>, [ArgSpec<LongDoubleType>, ArgSpec<LongDoubleType>]>,
-          GuardedFunctionSpec<"copysignf128", RetValSpec<Float128Type>, [ArgSpec<Float128Type>, ArgSpec<Float128Type>], "LIBC_COMPILER_HAS_FLOAT128">,
+          GuardedFunctionSpec<"copysignf128", RetValSpec<Float128Type>, [ArgSpec<Float128Type>, ArgSpec<Float128Type>], "LIBC_TYPES_HAS_FLOAT128">,
 
           FunctionSpec<"ceil", RetValSpec<DoubleType>, [ArgSpec<DoubleType>]>,
           FunctionSpec<"ceilf", RetValSpec<FloatType>, [ArgSpec<FloatType>]>,
           FunctionSpec<"ceill", RetValSpec<LongDoubleType>, [ArgSpec<LongDoubleType>]>,
-          GuardedFunctionSpec<"ceilf128", RetValSpec<Float128Type>, [ArgSpec<Float128Type>], "LIBC_COMPILER_HAS_FLOAT128">,
+          GuardedFunctionSpec<"ceilf128", RetValSpec<Float128Type>, [ArgSpec<Float128Type>], "LIBC_TYPES_HAS_FLOAT128">,
 
           FunctionSpec<"fabs", RetValSpec<DoubleType>, [ArgSpec<DoubleType>], [ConstAttr]>,
           FunctionSpec<"fabsf", RetValSpec<FloatType>, [ArgSpec<FloatType>]>,
           FunctionSpec<"fabsl", RetValSpec<LongDoubleType>, [ArgSpec<LongDoubleType>]>,
-          GuardedFunctionSpec<"fabsf128", RetValSpec<Float128Type>, [ArgSpec<Float128Type>], "LIBC_COMPILER_HAS_FLOAT128">,
+          GuardedFunctionSpec<"fabsf128", RetValSpec<Float128Type>, [ArgSpec<Float128Type>], "LIBC_TYPES_HAS_FLOAT128">,
 
           FunctionSpec<"fdim", RetValSpec<DoubleType>, [ArgSpec<DoubleType>, ArgSpec<DoubleType>]>,
           FunctionSpec<"fdimf", RetValSpec<FloatType>, [ArgSpec<FloatType>, ArgSpec<FloatType>]>,
           FunctionSpec<"fdiml", RetValSpec<LongDoubleType>, [ArgSpec<LongDoubleType>, ArgSpec<LongDoubleType>]>,
-          GuardedFunctionSpec<"fdimf128", RetValSpec<Float128Type>, [ArgSpec<Float128Type>, ArgSpec<Float128Type>], "LIBC_COMPILER_HAS_FLOAT128">,
+          GuardedFunctionSpec<"fdimf128", RetValSpec<Float128Type>, [ArgSpec<Float128Type>, ArgSpec<Float128Type>], "LIBC_TYPES_HAS_FLOAT128">,
 
           FunctionSpec<"floor", RetValSpec<DoubleType>, [ArgSpec<DoubleType>]>,
           FunctionSpec<"floorf", RetValSpec<FloatType>, [ArgSpec<FloatType>]>,
           FunctionSpec<"floorl", RetValSpec<LongDoubleType>, [ArgSpec<LongDoubleType>]>,
-          GuardedFunctionSpec<"floorf128", RetValSpec<Float128Type>, [ArgSpec<Float128Type>], "LIBC_COMPILER_HAS_FLOAT128">,
+          GuardedFunctionSpec<"floorf128", RetValSpec<Float128Type>, [ArgSpec<Float128Type>], "LIBC_TYPES_HAS_FLOAT128">,
 
           FunctionSpec<"fmin", RetValSpec<DoubleType>, [ArgSpec<DoubleType>, ArgSpec<DoubleType>]>,
           FunctionSpec<"fminf", RetValSpec<FloatType>, [ArgSpec<FloatType>, ArgSpec<FloatType>]>,
           FunctionSpec<"fminl", RetValSpec<LongDoubleType>, [ArgSpec<LongDoubleType>, ArgSpec<LongDoubleType>]>,
-          GuardedFunctionSpec<"fminf128", RetValSpec<Float128Type>, [ArgSpec<Float128Type>, ArgSpec<Float128Type>], "LIBC_COMPILER_HAS_FLOAT128">,
+          GuardedFunctionSpec<"fminf128", RetValSpec<Float128Type>, [ArgSpec<Float128Type>, ArgSpec<Float128Type>], "LIBC_TYPES_HAS_FLOAT128">,
 
           FunctionSpec<"fmax", RetValSpec<DoubleType>, [ArgSpec<DoubleType>, ArgSpec<DoubleType>]>,
           FunctionSpec<"fmaxf", RetValSpec<FloatType>, [ArgSpec<FloatType>, ArgSpec<FloatType>]>,
           FunctionSpec<"fmaxl", RetValSpec<LongDoubleType>, [ArgSpec<LongDoubleType>, ArgSpec<LongDoubleType>]>,
-          GuardedFunctionSpec<"fmaxf128", RetValSpec<Float128Type>, [ArgSpec<Float128Type>, ArgSpec<Float128Type>], "LIBC_COMPILER_HAS_FLOAT128">,
+          GuardedFunctionSpec<"fmaxf128", RetValSpec<Float128Type>, [ArgSpec<Float128Type>, ArgSpec<Float128Type>], "LIBC_TYPES_HAS_FLOAT128">,
 
           FunctionSpec<"fma", RetValSpec<DoubleType>, [ArgSpec<DoubleType>, ArgSpec<DoubleType>, ArgSpec<DoubleType>]>,
           FunctionSpec<"fmaf", RetValSpec<FloatType>, [ArgSpec<FloatType>, ArgSpec<FloatType>, ArgSpec<FloatType>]>,
@@ -406,7 +406,7 @@ def StdC : StandardSpec<"stdc"> {
           FunctionSpec<"frexp", RetValSpec<DoubleType>, [ArgSpec<DoubleType>, ArgSpec<IntPtr>]>,
           FunctionSpec<"frexpf", RetValSpec<FloatType>, [ArgSpec<FloatType>, ArgSpec<IntPtr>]>,
           FunctionSpec<"frexpl", RetValSpec<LongDoubleType>, [ArgSpec<LongDoubleType>, ArgSpec<IntPtr>]>,
-          GuardedFunctionSpec<"frexpf128", RetValSpec<Float128Type>, [ArgSpec<Float128Type>, ArgSpec<IntPtr>], "LIBC_COMPILER_HAS_FLOAT128">,
+          GuardedFunctionSpec<"frexpf128", RetValSpec<Float128Type>, [ArgSpec<Float128Type>, ArgSpec<IntPtr>], "LIBC_TYPES_HAS_FLOAT128">,
 
           FunctionSpec<"hypot", RetValSpec<DoubleType>, [ArgSpec<DoubleType>, ArgSpec<DoubleType>]>,
           FunctionSpec<"hypotf", RetValSpec<FloatType>, [ArgSpec<FloatType>, ArgSpec<FloatType>]>,
@@ -414,17 +414,17 @@ def StdC : StandardSpec<"stdc"> {
           FunctionSpec<"ilogb", RetValSpec<IntType>, [ArgSpec<DoubleType>]>,
           FunctionSpec<"ilogbf", RetValSpec<IntType>, [ArgSpec<FloatType>]>,
           FunctionSpec<"ilogbl", RetValSpec<IntType>, [ArgSpec<LongDoubleType>]>,
-          GuardedFunctionSpec<"ilogbf128", RetValSpec<IntType>, [ArgSpec<Float128Type>], "LIBC_COMPILER_HAS_FLOAT128">,
+          GuardedFunctionSpec<"ilogbf128", RetValSpec<IntType>, [ArgSpec<Float128Type>], "LIBC_TYPES_HAS_FLOAT128">,
 
           FunctionSpec<"llogb", RetValSpec<LongType>, [ArgSpec<DoubleType>]>,
           FunctionSpec<"llogbf", RetValSpec<LongType>, [ArgSpec<FloatType>]>,
           FunctionSpec<"llogbl", RetValSpec<LongType>, [ArgSpec<LongDoubleType>]>,
-          GuardedFunctionSpec<"llogbf128", RetValSpec<LongType>, [ArgSpec<Float128Type>], "LIBC_COMPILER_HAS_FLOAT128">,
+          GuardedFunctionSpec<"llogbf128", RetValSpec<LongType>, [ArgSpec<Float128Type>], "LIBC_TYPES_HAS_FLOAT128">,
 
           FunctionSpec<"ldexp", RetValSpec<DoubleType>, [ArgSpec<DoubleType>, ArgSpec<IntType>]>,
           FunctionSpec<"ldexpf", RetValSpec<FloatType>, [ArgSpec<FloatType>, ArgSpec<IntType>]>,
           FunctionSpec<"ldexpl", RetValSpec<LongDoubleType>, [ArgSpec<LongDoubleType>, ArgSpec<IntType>]>,
-          GuardedFunctionSpec<"ldexpf128", RetValSpec<Float128Type>, [ArgSpec<Float128Type>, ArgSpec<IntType>], "LIBC_COMPILER_HAS_FLOAT128">,
+          GuardedFunctionSpec<"ldexpf128", RetValSpec<Float128Type>, [ArgSpec<Float128Type>, ArgSpec<IntType>], "LIBC_TYPES_HAS_FLOAT128">,
 
           FunctionSpec<"log10", RetValSpec<DoubleType>, [ArgSpec<DoubleType>]>,
           FunctionSpec<"log10f", RetValSpec<FloatType>, [ArgSpec<FloatType>]>,
@@ -441,7 +441,7 @@ def StdC : StandardSpec<"stdc"> {
           FunctionSpec<"logb", RetValSpec<DoubleType>, [ArgSpec<DoubleType>]>,
           FunctionSpec<"logbf", RetValSpec<FloatType>, [ArgSpec<FloatType>]>,
           FunctionSpec<"logbl", RetValSpec<LongDoubleType>, [ArgSpec<LongDoubleType>]>,
-          GuardedFunctionSpec<"logbf128", RetValSpec<Float128Type>, [ArgSpec<Float128Type>], "LIBC_COMPILER_HAS_FLOAT128">,
+          GuardedFunctionSpec<"logbf128", RetValSpec<Float128Type>, [ArgSpec<Float128Type>], "LIBC_TYPES_HAS_FLOAT128">,
 
           FunctionSpec<"modf", RetValSpec<DoubleType>, [ArgSpec<DoubleType>, ArgSpec<DoublePtr>]>,
           FunctionSpec<"modff", RetValSpec<FloatType>, [ArgSpec<FloatType>, ArgSpec<FloatPtr>]>,
@@ -476,7 +476,7 @@ def StdC : StandardSpec<"stdc"> {
           FunctionSpec<"round", RetValSpec<DoubleType>, [ArgSpec<DoubleType>]>,
           FunctionSpec<"roundf", RetValSpec<FloatType>, [ArgSpec<FloatType>]>,
           FunctionSpec<"roundl", RetValSpec<LongDoubleType>, [ArgSpec<LongDoubleType>]>,
-          GuardedFunctionSpec<"roundf128", RetValSpec<Float128Type>, [ArgSpec<Float128Type>], "LIBC_COMPILER_HAS_FLOAT128">,
+          GuardedFunctionSpec<"roundf128", RetValSpec<Float128Type>, [ArgSpec<Float128Type>], "LIBC_TYPES_HAS_FLOAT128">,
 
           FunctionSpec<"lround", RetValSpec<LongType>, [ArgSpec<DoubleType>]>,
           FunctionSpec<"lroundf", RetValSpec<LongType>, [ArgSpec<FloatType>]>,
@@ -501,12 +501,12 @@ def StdC : StandardSpec<"stdc"> {
           FunctionSpec<"sqrt", RetValSpec<DoubleType>, [ArgSpec<DoubleType>]>,
           FunctionSpec<"sqrtf", RetValSpec<FloatType>, [ArgSpec<FloatType>]>,
           FunctionSpec<"sqrtl", RetValSpec<LongDoubleType>, [ArgSpec<LongDoubleType>]>,
-          GuardedFunctionSpec<"sqrtf128", RetValSpec<Float128Type>, [ArgSpec<Float128Type>], "LIBC_COMPILER_HAS_FLOAT128">,
+          GuardedFunctionSpec<"sqrtf128", RetValSpec<Float128Type>, [ArgSpec<Float128Type>], "LIBC_TYPES_HAS_FLOAT128">,
 
           FunctionSpec<"trunc", RetValSpec<DoubleType>, [ArgSpec<DoubleType>]>,
           FunctionSpec<"truncf", RetValSpec<FloatType>, [ArgSpec<FloatType>]>,
           FunctionSpec<"truncl", RetValSpec<LongDoubleType>, [ArgSpec<LongDoubleType>]>,
-          GuardedFunctionSpec<"truncf128", RetValSpec<Float128Type>, [ArgSpec<Float128Type>], "LIBC_COMPILER_HAS_FLOAT128">,
+          GuardedFunctionSpec<"truncf128", RetValSpec<Float128Type>, [ArgSpec<Float128Type>], "LIBC_TYPES_HAS_FLOAT128">,
 
           FunctionSpec<"nearbyint", RetValSpec<DoubleType>, [ArgSpec<DoubleType>]>,
           FunctionSpec<"nearbyintf", RetValSpec<FloatType>, [ArgSpec<FloatType>]>,

diff  --git a/libc/src/__support/CPP/type_traits/is_floating_point.h b/libc/src/__support/CPP/type_traits/is_floating_point.h
index 7f01cc41cae8fe..4c8f50f4e91f97 100644
--- a/libc/src/__support/CPP/type_traits/is_floating_point.h
+++ b/libc/src/__support/CPP/type_traits/is_floating_point.h
@@ -11,7 +11,7 @@
 #include "src/__support/CPP/type_traits/is_same.h"
 #include "src/__support/CPP/type_traits/remove_cv.h"
 #include "src/__support/macros/attributes.h"
-#include "src/__support/macros/properties/types.h"
+#include "src/__support/macros/properties/types.h" // LIBC_TYPES_HAS_FLOAT128
 
 namespace LIBC_NAMESPACE::cpp {
 
@@ -24,13 +24,13 @@ template <typename T> struct is_floating_point {
   }
 
 public:
-#if defined(LIBC_COMPILER_HAS_FLOAT128)
+#if defined(LIBC_TYPES_HAS_FLOAT128)
   LIBC_INLINE_VAR static constexpr bool value =
       __is_unqualified_any_of<T, float, double, long double, float128>();
 #else
   LIBC_INLINE_VAR static constexpr bool value =
       __is_unqualified_any_of<T, float, double, long double>();
-#endif // LIBC_COMPILER_HAS_FLOAT128
+#endif // LIBC_TYPES_HAS_FLOAT128
 };
 template <typename T>
 LIBC_INLINE_VAR constexpr bool is_floating_point_v =

diff  --git a/libc/src/__support/FPUtil/FPBits.h b/libc/src/__support/FPUtil/FPBits.h
index 64bf2d0ac43825..7b3882dde1b72b 100644
--- a/libc/src/__support/FPUtil/FPBits.h
+++ b/libc/src/__support/FPUtil/FPBits.h
@@ -15,7 +15,7 @@
 #include "src/__support/common.h"
 #include "src/__support/libc_assert.h"       // LIBC_ASSERT
 #include "src/__support/macros/attributes.h" // LIBC_INLINE, LIBC_INLINE_VAR
-#include "src/__support/macros/properties/types.h" // LIBC_COMPILER_HAS_FLOAT128
+#include "src/__support/macros/properties/types.h" // LIBC_TYPES_HAS_FLOAT128
 #include "src/__support/math_extras.h"             // mask_trailing_ones
 
 #include <stdint.h>
@@ -808,12 +808,8 @@ template <typename T> LIBC_INLINE static constexpr FPType get_fp_type() {
   else if constexpr (cpp::is_same_v<UnqualT, float16>)
     return FPType::IEEE754_Binary16;
 #endif
-#if defined(LIBC_COMPILER_HAS_C23_FLOAT128)
-  else if constexpr (cpp::is_same_v<UnqualT, _Float128>)
-    return FPType::IEEE754_Binary128;
-#endif
-#if defined(LIBC_COMPILER_HAS_FLOAT128_EXTENSION)
-  else if constexpr (cpp::is_same_v<UnqualT, __float128>)
+#if defined(LIBC_TYPES_HAS_FLOAT128)
+  else if constexpr (cpp::is_same_v<UnqualT, float128>)
     return FPType::IEEE754_Binary128;
 #endif
   else

diff  --git a/libc/src/__support/macros/properties/types.h b/libc/src/__support/macros/properties/types.h
index f1108aef33ba6c..595871e73b8fcc 100644
--- a/libc/src/__support/macros/properties/types.h
+++ b/libc/src/__support/macros/properties/types.h
@@ -54,8 +54,7 @@ using float16 = _Float16;
 #if defined(LIBC_COMPILER_HAS_C23_FLOAT128) ||                                 \
     defined(LIBC_COMPILER_HAS_FLOAT128_EXTENSION) ||                           \
     defined(LIBC_LONG_DOUBLE_IS_FLOAT128)
-// TODO: Replace with LIBC_HAS_FLOAT128
-#define LIBC_COMPILER_HAS_FLOAT128
+#define LIBC_TYPES_HAS_FLOAT128
 #endif
 
 #endif // LLVM_LIBC_SRC___SUPPORT_MACROS_PROPERTIES_TYPES_H

diff  --git a/libc/test/src/__support/FPUtil/fpbits_test.cpp b/libc/test/src/__support/FPUtil/fpbits_test.cpp
index 4f9f53afe54785..852ab6e31b65bd 100644
--- a/libc/test/src/__support/FPUtil/fpbits_test.cpp
+++ b/libc/test/src/__support/FPUtil/fpbits_test.cpp
@@ -575,7 +575,7 @@ TEST(LlvmLibcFPBitsTest, LongDoubleType) {
 }
 #endif
 
-#if defined(LIBC_COMPILER_HAS_FLOAT128)
+#if defined(LIBC_TYPES_HAS_FLOAT128)
 TEST(LlvmLibcFPBitsTest, Float128Type) {
   using Float128Bits = FPBits<float128>;
 
@@ -643,4 +643,4 @@ TEST(LlvmLibcFPBitsTest, Float128Type) {
   Float128Bits quiet_nan = Float128Bits::quiet_nan();
   EXPECT_EQ(quiet_nan.is_quiet_nan(), true);
 }
-#endif // LIBC_COMPILER_HAS_FLOAT128
+#endif // LIBC_TYPES_HAS_FLOAT128

diff  --git a/libc/test/src/__support/uint_test.cpp b/libc/test/src/__support/uint_test.cpp
index 1a1171b46781e8..963c553b10d01d 100644
--- a/libc/test/src/__support/uint_test.cpp
+++ b/libc/test/src/__support/uint_test.cpp
@@ -54,7 +54,7 @@ TEST(LlvmLibcUIntClassTest, BitCastToFromNativeUint128) {
 }
 #endif
 
-#ifdef LIBC_COMPILER_HAS_FLOAT128
+#ifdef LIBC_TYPES_HAS_FLOAT128
 TEST(LlvmLibcUIntClassTest, BitCastToFromNativeFloat128) {
   static_assert(cpp::is_trivially_copyable<LL_UInt128>::value);
   static_assert(sizeof(LL_UInt128) == sizeof(float128));
@@ -65,7 +65,7 @@ TEST(LlvmLibcUIntClassTest, BitCastToFromNativeFloat128) {
     EXPECT_TRUE(value == forth);
   }
 }
-#endif
+#endif // LIBC_TYPES_HAS_FLOAT128
 
 TEST(LlvmLibcUIntClassTest, BasicInit) {
   LL_UInt128 half_val(12345);


        


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