https://github.com/Sukumarsawant created https://github.com/llvm/llvm-project/pull/217575
None >From a1d1300d96df79fa17781d9fd8992c2c42fe1f4f Mon Sep 17 00:00:00 2001 From: Sukumarsawant <[email protected]> Date: Thu, 20 Aug 2026 15:35:12 +0530 Subject: [PATCH 1/3] nextafterf128 --- libc/config/baremetal/aarch64/entrypoints.txt | 2 +- libc/config/baremetal/arm/entrypoints.txt | 2 +- libc/config/baremetal/riscv/entrypoints.txt | 2 +- libc/config/darwin/aarch64/entrypoints.txt | 2 +- libc/config/darwin/x86_64/entrypoints.txt | 1 + libc/config/freebsd/x86_64/entrypoints.txt | 2 +- libc/config/gpu/amdgpu/entrypoints.txt | 1 + libc/config/gpu/nvptx/entrypoints.txt | 1 + libc/config/linux/aarch64/entrypoints.txt | 2 +- libc/config/linux/arm/entrypoints.txt | 1 + libc/config/linux/riscv/entrypoints.txt | 2 +- libc/config/linux/x86_64/entrypoints.txt | 2 +- libc/config/windows/entrypoints.txt | 1 + libc/shared/math/nextafterf128.h | 6 ------ libc/src/__support/math/CMakeLists.txt | 2 +- libc/src/__support/math/nextafterf128.h | 11 ++++------- libc/src/math/generic/CMakeLists.txt | 1 + libc/src/math/generic/nextafterf128.cpp | 5 ++++- libc/src/math/nextafterf128.h | 5 +++++ libc/test/shared/shared_math_constexpr_test.cpp | 4 +--- libc/test/shared/shared_math_test.cpp | 3 +-- libc/test/src/math/CMakeLists.txt | 1 + libc/test/src/math/nextafterf128_test.cpp | 5 +++++ libc/test/src/math/smoke/CMakeLists.txt | 1 + libc/test/src/math/smoke/nextafterf128_test.cpp | 5 +++++ utils/bazel/llvm-project-overlay/libc/BUILD.bazel | 4 +++- .../libc/test/src/math/smoke/BUILD.bazel | 3 +++ 27 files changed, 48 insertions(+), 29 deletions(-) diff --git a/libc/config/baremetal/aarch64/entrypoints.txt b/libc/config/baremetal/aarch64/entrypoints.txt index c4dd3dcac1eec..c4388440cc91f 100644 --- a/libc/config/baremetal/aarch64/entrypoints.txt +++ b/libc/config/baremetal/aarch64/entrypoints.txt @@ -539,6 +539,7 @@ set(TARGET_LIBM_ENTRYPOINTS libc.src.math.nearbyintl libc.src.math.nextafter libc.src.math.nextafterf + libc.src.math.nextafterf128 libc.src.math.nextafterl libc.src.math.nextdown libc.src.math.nextdownf @@ -780,7 +781,6 @@ if(LIBC_TYPES_HAS_NATIVE_FLOAT128) libc.src.math.lrintf128 libc.src.math.modff128 libc.src.math.nanf128 - libc.src.math.nextafterf128 libc.src.math.nextdownf128 libc.src.math.nextupf128 libc.src.math.remainderf128 diff --git a/libc/config/baremetal/arm/entrypoints.txt b/libc/config/baremetal/arm/entrypoints.txt index 283ffbbb330ff..ad6313b62419d 100644 --- a/libc/config/baremetal/arm/entrypoints.txt +++ b/libc/config/baremetal/arm/entrypoints.txt @@ -551,6 +551,7 @@ set(TARGET_LIBM_ENTRYPOINTS libc.src.math.nearbyintl libc.src.math.nextafter libc.src.math.nextafterf + libc.src.math.nextafterf128 libc.src.math.nextafterl libc.src.math.nextdown libc.src.math.nextdownf @@ -791,7 +792,6 @@ if(LIBC_TYPES_HAS_NATIVE_FLOAT128) libc.src.math.lrintf128 libc.src.math.modff128 libc.src.math.nanf128 - libc.src.math.nextafterf128 libc.src.math.nextdownf128 libc.src.math.nextupf128 libc.src.math.remainderf128 diff --git a/libc/config/baremetal/riscv/entrypoints.txt b/libc/config/baremetal/riscv/entrypoints.txt index 4fc769a9c40d5..5ea9c1436a851 100644 --- a/libc/config/baremetal/riscv/entrypoints.txt +++ b/libc/config/baremetal/riscv/entrypoints.txt @@ -547,6 +547,7 @@ set(TARGET_LIBM_ENTRYPOINTS libc.src.math.nearbyintl libc.src.math.nextafter libc.src.math.nextafterf + libc.src.math.nextafterf128 libc.src.math.nextafterl libc.src.math.nextdown libc.src.math.nextdownf @@ -788,7 +789,6 @@ if(LIBC_TYPES_HAS_NATIVE_FLOAT128) libc.src.math.lrintf128 libc.src.math.modff128 libc.src.math.nanf128 - libc.src.math.nextafterf128 libc.src.math.nextdownf128 libc.src.math.nextupf128 libc.src.math.remainderf128 diff --git a/libc/config/darwin/aarch64/entrypoints.txt b/libc/config/darwin/aarch64/entrypoints.txt index 96efac733c1bb..a04bf5cec57b4 100644 --- a/libc/config/darwin/aarch64/entrypoints.txt +++ b/libc/config/darwin/aarch64/entrypoints.txt @@ -358,6 +358,7 @@ set(TARGET_LIBM_ENTRYPOINTS libc.src.math.nearbyintl libc.src.math.nextafter libc.src.math.nextafterf + libc.src.math.nextafterf128 libc.src.math.nextafterl libc.src.math.nextdown libc.src.math.nextdownf @@ -600,7 +601,6 @@ if(LIBC_TYPES_HAS_NATIVE_FLOAT128) libc.src.math.lrintf128 libc.src.math.modff128 libc.src.math.nanf128 - libc.src.math.nextafterf128 libc.src.math.nextdownf128 libc.src.math.nextupf128 libc.src.math.remainderf128 diff --git a/libc/config/darwin/x86_64/entrypoints.txt b/libc/config/darwin/x86_64/entrypoints.txt index ff29edf14c74b..888d1c36f19a8 100644 --- a/libc/config/darwin/x86_64/entrypoints.txt +++ b/libc/config/darwin/x86_64/entrypoints.txt @@ -220,6 +220,7 @@ set(TARGET_LIBM_ENTRYPOINTS #libc.src.math.nearbyintl #libc.src.math.nextafter #libc.src.math.nextafterf + #libc.src.math.nextafterf128 #libc.src.math.nextafterl #libc.src.math.nexttoward #libc.src.math.nexttowardf diff --git a/libc/config/freebsd/x86_64/entrypoints.txt b/libc/config/freebsd/x86_64/entrypoints.txt index 799af1ccb4f0b..d1fff8b7366db 100644 --- a/libc/config/freebsd/x86_64/entrypoints.txt +++ b/libc/config/freebsd/x86_64/entrypoints.txt @@ -268,6 +268,7 @@ set(TARGET_LIBM_ENTRYPOINTS libc.src.math.nearbyintl libc.src.math.nextafter libc.src.math.nextafterf + libc.src.math.nextafterf128 libc.src.math.nextafterl libc.src.math.nexttoward libc.src.math.nexttowardf @@ -538,7 +539,6 @@ if(LIBC_TYPES_HAS_NATIVE_FLOAT128) libc.src.math.lrintf128 libc.src.math.modff128 libc.src.math.nanf128 - libc.src.math.nextafterf128 libc.src.math.nextdownf128 libc.src.math.nextupf128 libc.src.math.remainderf128 diff --git a/libc/config/gpu/amdgpu/entrypoints.txt b/libc/config/gpu/amdgpu/entrypoints.txt index a727eaa4b6b89..4a2ac95764366 100644 --- a/libc/config/gpu/amdgpu/entrypoints.txt +++ b/libc/config/gpu/amdgpu/entrypoints.txt @@ -482,6 +482,7 @@ set(TARGET_LIBM_ENTRYPOINTS libc.src.math.nearbyintl libc.src.math.nextafter libc.src.math.nextafterf + libc.src.math.nextafterf128 libc.src.math.nextafterl libc.src.math.nextdown libc.src.math.nextdownf diff --git a/libc/config/gpu/nvptx/entrypoints.txt b/libc/config/gpu/nvptx/entrypoints.txt index 952e6e961839c..7d1eaaee32e64 100644 --- a/libc/config/gpu/nvptx/entrypoints.txt +++ b/libc/config/gpu/nvptx/entrypoints.txt @@ -479,6 +479,7 @@ set(TARGET_LIBM_ENTRYPOINTS libc.src.math.nearbyintl libc.src.math.nextafter libc.src.math.nextafterf + libc.src.math.nextafterf128 libc.src.math.nextafterl libc.src.math.nextdown libc.src.math.nextdownf diff --git a/libc/config/linux/aarch64/entrypoints.txt b/libc/config/linux/aarch64/entrypoints.txt index e274e87036078..1434a7c3d3df6 100644 --- a/libc/config/linux/aarch64/entrypoints.txt +++ b/libc/config/linux/aarch64/entrypoints.txt @@ -698,6 +698,7 @@ set(TARGET_LIBM_ENTRYPOINTS libc.src.math.nearbyintl libc.src.math.nextafter libc.src.math.nextafterf + libc.src.math.nextafterf128 libc.src.math.nextafterl libc.src.math.nextdown libc.src.math.nextdownf @@ -933,7 +934,6 @@ if(LIBC_TYPES_HAS_NATIVE_FLOAT128) libc.src.math.lrintf128 libc.src.math.modff128 libc.src.math.nanf128 - libc.src.math.nextafterf128 libc.src.math.nextdownf128 libc.src.math.nextupf128 libc.src.math.remainderf128 diff --git a/libc/config/linux/arm/entrypoints.txt b/libc/config/linux/arm/entrypoints.txt index c3306022a3c67..2993eeb69cd02 100644 --- a/libc/config/linux/arm/entrypoints.txt +++ b/libc/config/linux/arm/entrypoints.txt @@ -513,6 +513,7 @@ set(TARGET_LIBM_ENTRYPOINTS libc.src.math.nearbyintl libc.src.math.nextafter libc.src.math.nextafterf + libc.src.math.nextafterf128 libc.src.math.nextafterl libc.src.math.nextdown libc.src.math.nextdownf diff --git a/libc/config/linux/riscv/entrypoints.txt b/libc/config/linux/riscv/entrypoints.txt index feeecd3311e61..48306edc6a293 100644 --- a/libc/config/linux/riscv/entrypoints.txt +++ b/libc/config/linux/riscv/entrypoints.txt @@ -766,6 +766,7 @@ set(TARGET_LIBM_ENTRYPOINTS libc.src.math.nearbyintl libc.src.math.nextafter libc.src.math.nextafterf + libc.src.math.nextafterf128 libc.src.math.nextafterl libc.src.math.nextdown libc.src.math.nextdownf @@ -1018,7 +1019,6 @@ if(LIBC_TYPES_HAS_NATIVE_FLOAT128) libc.src.math.lrintf128 libc.src.math.modff128 libc.src.math.nanf128 - libc.src.math.nextafterf128 libc.src.math.nextdownf128 libc.src.math.nextupf128 libc.src.math.remainderf128 diff --git a/libc/config/linux/x86_64/entrypoints.txt b/libc/config/linux/x86_64/entrypoints.txt index 5658e67002907..860664dfc6a8a 100644 --- a/libc/config/linux/x86_64/entrypoints.txt +++ b/libc/config/linux/x86_64/entrypoints.txt @@ -776,6 +776,7 @@ set(TARGET_LIBM_ENTRYPOINTS libc.src.math.nearbyintl libc.src.math.nextafter libc.src.math.nextafterf + libc.src.math.nextafterf128 libc.src.math.nextafterl libc.src.math.nextdown libc.src.math.nextdownf @@ -1028,7 +1029,6 @@ if(LIBC_TYPES_HAS_NATIVE_FLOAT128) libc.src.math.lrintf128 libc.src.math.modff128 libc.src.math.nanf128 - libc.src.math.nextafterf128 libc.src.math.nextdownf128 libc.src.math.nextupf128 libc.src.math.remainderf128 diff --git a/libc/config/windows/entrypoints.txt b/libc/config/windows/entrypoints.txt index 56399adecc082..d9416a5d73ff4 100644 --- a/libc/config/windows/entrypoints.txt +++ b/libc/config/windows/entrypoints.txt @@ -301,6 +301,7 @@ set(TARGET_LIBM_ENTRYPOINTS libc.src.math.nearbyintl libc.src.math.nextafter libc.src.math.nextafterf + libc.src.math.nextafterf128 libc.src.math.nextafterl libc.src.math.nexttoward libc.src.math.nexttowardf diff --git a/libc/shared/math/nextafterf128.h b/libc/shared/math/nextafterf128.h index 95bece2ba874a..6ff2087983a9f 100644 --- a/libc/shared/math/nextafterf128.h +++ b/libc/shared/math/nextafterf128.h @@ -9,10 +9,6 @@ #ifndef LLVM_LIBC_SHARED_MATH_NEXTAFTERF128_H #define LLVM_LIBC_SHARED_MATH_NEXTAFTERF128_H -#include "include/llvm-libc-types/float128.h" - -#ifdef LIBC_TYPES_HAS_NATIVE_FLOAT128 - #include "shared/libc_common.h" #include "src/__support/math/nextafterf128.h" @@ -24,6 +20,4 @@ using math::nextafterf128; } // namespace shared } // namespace LIBC_NAMESPACE_DECL -#endif // LIBC_TYPES_HAS_NATIVE_FLOAT128 - #endif // LLVM_LIBC_SHARED_MATH_NEXTAFTERF128_H diff --git a/libc/src/__support/math/CMakeLists.txt b/libc/src/__support/math/CMakeLists.txt index 415a75c1ace22..68d68807fad8d 100644 --- a/libc/src/__support/math/CMakeLists.txt +++ b/libc/src/__support/math/CMakeLists.txt @@ -4433,7 +4433,7 @@ add_header_library( HDRS nextafterf128.h DEPENDS - libc.include.llvm-libc-types.float128 + libc.src.__support.FPUtil.float128 libc.src.__support.FPUtil.manipulation_functions libc.src.__support.macros.config ) diff --git a/libc/src/__support/math/nextafterf128.h b/libc/src/__support/math/nextafterf128.h index d9c07b4d6b68f..ac4f6d0325e49 100644 --- a/libc/src/__support/math/nextafterf128.h +++ b/libc/src/__support/math/nextafterf128.h @@ -9,24 +9,21 @@ #ifndef LLVM_LIBC_SRC___SUPPORT_MATH_NEXTAFTERF128_H #define LLVM_LIBC_SRC___SUPPORT_MATH_NEXTAFTERF128_H -#include "include/llvm-libc-types/float128.h" - -#ifdef LIBC_TYPES_HAS_NATIVE_FLOAT128 - #include "src/__support/FPUtil/ManipulationFunctions.h" +#include "src/__support/FPUtil/float128.h" #include "src/__support/macros/config.h" namespace LIBC_NAMESPACE_DECL { namespace math { -LIBC_INLINE constexpr float128 nextafterf128(float128 x, float128 y) { +using LIBC_NAMESPACE::fputil::Float128; + +LIBC_INLINE constexpr Float128 nextafterf128(Float128 x, Float128 y) { return fputil::nextafter(x, y); } } // namespace math } // namespace LIBC_NAMESPACE_DECL -#endif // LIBC_TYPES_HAS_NATIVE_FLOAT128 - #endif // LLVM_LIBC_SRC___SUPPORT_MATH_NEXTAFTERF128_H diff --git a/libc/src/math/generic/CMakeLists.txt b/libc/src/math/generic/CMakeLists.txt index e63aac676e95d..e4627c76af96f 100644 --- a/libc/src/math/generic/CMakeLists.txt +++ b/libc/src/math/generic/CMakeLists.txt @@ -3221,6 +3221,7 @@ add_entrypoint_object( HDRS ../nextafterf128.h DEPENDS + libc.src.__support.CPP.bit libc.src.__support.math.nextafterf128 ) diff --git a/libc/src/math/generic/nextafterf128.cpp b/libc/src/math/generic/nextafterf128.cpp index 3363db898fe0b..cdaf8a43e2c0f 100644 --- a/libc/src/math/generic/nextafterf128.cpp +++ b/libc/src/math/generic/nextafterf128.cpp @@ -7,12 +7,15 @@ //===----------------------------------------------------------------------===// #include "src/math/nextafterf128.h" +#include "src/__support/CPP/bit.h" #include "src/__support/math/nextafterf128.h" namespace LIBC_NAMESPACE_DECL { +using LIBC_NAMESPACE::fputil::Float128; + LLVM_LIBC_FUNCTION(float128, nextafterf128, (float128 x, float128 y)) { - return math::nextafterf128(x, y); + return cpp::bit_cast<float128>(math::nextafterf128(cpp::bit_cast<Float128>(x), cpp::bit_cast<Float128>(y))); } } // namespace LIBC_NAMESPACE_DECL diff --git a/libc/src/math/nextafterf128.h b/libc/src/math/nextafterf128.h index 99b15d6cf43b9..679ea23225faa 100644 --- a/libc/src/math/nextafterf128.h +++ b/libc/src/math/nextafterf128.h @@ -9,11 +9,16 @@ #ifndef LLVM_LIBC_SRC_MATH_NEXTAFTERF128_H #define LLVM_LIBC_SRC_MATH_NEXTAFTERF128_H +#include "src/__support/FPUtil/float128.h" #include "src/__support/macros/config.h" #include "src/__support/macros/properties/types.h" namespace LIBC_NAMESPACE_DECL { +#ifndef LIBC_TYPES_HAS_NATIVE_FLOAT128 +using float128 = LIBC_NAMESPACE::fputil::Float128; +#endif // LIBC_TYPES_HAS_NATIVE_FLOAT128 + float128 nextafterf128(float128 x, float128 y); } // namespace LIBC_NAMESPACE_DECL diff --git a/libc/test/shared/shared_math_constexpr_test.cpp b/libc/test/shared/shared_math_constexpr_test.cpp index bc3b719561e4e..1065286d6e754 100644 --- a/libc/test/shared/shared_math_constexpr_test.cpp +++ b/libc/test/shared/shared_math_constexpr_test.cpp @@ -381,6 +381,7 @@ static_assert(0 == LIBC_NAMESPACE::shared::isnanl(0.0L)); //===----------------------------------------------------------------------===// static_assert(Float128(0.0) == LIBC_NAMESPACE::shared::ceilf128(Float128(0.0))); +static_assert(float128(0.0) == LIBC_NAMESPACE::shared::nextafterf128(Float128(0.0), Float128(0.0))); static_assert(Float128(0.0) == LIBC_NAMESPACE::shared::copysignf128(Float128(0.0), Float128(0.0))); @@ -495,9 +496,6 @@ static_assert(0.0f == static_assert(0LL == LIBC_NAMESPACE::shared::llrintf128(float128(0.0))); static_assert(0L == LIBC_NAMESPACE::shared::lrintf128(float128(0.0))); -static_assert(float128(0.0) == - LIBC_NAMESPACE::shared::nextafterf128(float128(0.0), - float128(0.0))); static_assert(float128(0.0) == LIBC_NAMESPACE::shared::rintf128(float128(0.0))); static_assert(1 == LIBC_NAMESPACE::shared::iscanonicalf128(float128(0.0))); static_assert(0 == LIBC_NAMESPACE::shared::isnanf128(float128(0.0))); diff --git a/libc/test/shared/shared_math_test.cpp b/libc/test/shared/shared_math_test.cpp index 62297bf1cfec4..1162b3e88d48d 100644 --- a/libc/test/shared/shared_math_test.cpp +++ b/libc/test/shared/shared_math_test.cpp @@ -584,6 +584,7 @@ TEST(LlvmLibcSharedMathTest, AllEmuFloat128) { EXPECT_FP_EQ(Float128(0.0), LIBC_NAMESPACE::shared::atan2f128(Float128(0.0), Float128(0.0))); EXPECT_FP_EQ(Float128(0.0), LIBC_NAMESPACE::shared::ceilf128(Float128(0.0))); + EXPECT_FP_EQ(float128(0.0), LIBC_NAMESPACE::shared::nextafterf128( Float128(0.0), Float128(0.0))); EXPECT_FP_EQ(Float128(0.0), LIBC_NAMESPACE::shared::copysignf128( Float128(0.0), Float128(0.0))); EXPECT_FP_EQ(Float128(0.0), LIBC_NAMESPACE::shared::fabsf128(Float128(0.0))); @@ -691,8 +692,6 @@ TEST(LlvmLibcSharedMathTest, AllFloat128) { LIBC_NAMESPACE::shared::nextdownf128(float128(0.0))); float128 min_denormal = FPBits::min_subnormal(Sign ::POS).get_val(); EXPECT_FP_EQ(min_denormal, LIBC_NAMESPACE::shared::nextupf128(float128(0.0))); - EXPECT_FP_EQ(float128(0.0), LIBC_NAMESPACE::shared::nextafterf128( - float128(0.0), float128(0.0))); #ifdef LIBC_TYPES_HAS_FLOAT16 EXPECT_FP_EQ(10.0f16, LIBC_NAMESPACE::shared::f16fmaf128( diff --git a/libc/test/src/math/CMakeLists.txt b/libc/test/src/math/CMakeLists.txt index 7d20cedc0f7bf..fb25023ff0e34 100644 --- a/libc/test/src/math/CMakeLists.txt +++ b/libc/test/src/math/CMakeLists.txt @@ -2030,6 +2030,7 @@ add_fp_unittest( HDRS NextAfterTest.h DEPENDS + libc.src.__support.FPUtil.float128 libc.src.math.nextafterf128 libc.src.__support.FPUtil.basic_operations libc.src.__support.FPUtil.fp_bits diff --git a/libc/test/src/math/nextafterf128_test.cpp b/libc/test/src/math/nextafterf128_test.cpp index a8d000ff4de38..9ee60ef21cffe 100644 --- a/libc/test/src/math/nextafterf128_test.cpp +++ b/libc/test/src/math/nextafterf128_test.cpp @@ -7,7 +7,12 @@ //===----------------------------------------------------------------------===// #include "NextAfterTest.h" +#include "src/__support/FPUtil/float128.h" #include "src/math/nextafterf128.h" +#ifndef LIBC_TYPES_HAS_NATIVE_FLOAT128 +using float128 = LIBC_NAMESPACE::fputil::Float128; +#endif // LIBC_TYPES_HAS_NATIVE_FLOAT128 + LIST_NEXTAFTER_TESTS(float128, LIBC_NAMESPACE::nextafterf128) diff --git a/libc/test/src/math/smoke/CMakeLists.txt b/libc/test/src/math/smoke/CMakeLists.txt index 6839727c42270..ce2c2e4684c3d 100644 --- a/libc/test/src/math/smoke/CMakeLists.txt +++ b/libc/test/src/math/smoke/CMakeLists.txt @@ -4077,6 +4077,7 @@ add_fp_unittest( NextAfterTest.h DEPENDS libc.hdr.fenv_macros + libc.src.__support.FPUtil.float128 libc.src.math.nextafterf128 libc.src.__support.CPP.bit libc.src.__support.FPUtil.fenv_impl diff --git a/libc/test/src/math/smoke/nextafterf128_test.cpp b/libc/test/src/math/smoke/nextafterf128_test.cpp index a8d000ff4de38..9ee60ef21cffe 100644 --- a/libc/test/src/math/smoke/nextafterf128_test.cpp +++ b/libc/test/src/math/smoke/nextafterf128_test.cpp @@ -7,7 +7,12 @@ //===----------------------------------------------------------------------===// #include "NextAfterTest.h" +#include "src/__support/FPUtil/float128.h" #include "src/math/nextafterf128.h" +#ifndef LIBC_TYPES_HAS_NATIVE_FLOAT128 +using float128 = LIBC_NAMESPACE::fputil::Float128; +#endif // LIBC_TYPES_HAS_NATIVE_FLOAT128 + LIST_NEXTAFTER_TESTS(float128, LIBC_NAMESPACE::nextafterf128) diff --git a/utils/bazel/llvm-project-overlay/libc/BUILD.bazel b/utils/bazel/llvm-project-overlay/libc/BUILD.bazel index 35d7bf94bb028..5432982f559de 100644 --- a/utils/bazel/llvm-project-overlay/libc/BUILD.bazel +++ b/utils/bazel/llvm-project-overlay/libc/BUILD.bazel @@ -8413,9 +8413,9 @@ libc_support_library( name = "__support_math_nextafterf128", hdrs = ["src/__support/math/nextafterf128.h"], deps = [ + ":__support_fputil_float128", ":__support_fputil_manipulation_functions", ":__support_macros_config", - ":llvm_libc_types_float128", ], ) @@ -12990,6 +12990,8 @@ libc_math_function( libc_math_function( name = "nextafterf128", additional_deps = [ + ":__support_cpp_bit", + ":__support_fputil_float128", ":__support_math_nextafterf128", ], ) diff --git a/utils/bazel/llvm-project-overlay/libc/test/src/math/smoke/BUILD.bazel b/utils/bazel/llvm-project-overlay/libc/test/src/math/smoke/BUILD.bazel index 02efcaeac23c1..35007df494e35 100644 --- a/utils/bazel/llvm-project-overlay/libc/test/src/math/smoke/BUILD.bazel +++ b/utils/bazel/llvm-project-overlay/libc/test/src/math/smoke/BUILD.bazel @@ -1287,6 +1287,9 @@ math_test( name = "nextafterf128", hdrs = ["NextAfterTest.h"], deps = ["//libc:__support_sign"], + deps = [ + "//libc:__support_fputil_float128", + ], ) math_test( >From bba29da2fd520a9a63e36d16c630420efd81b9fe Mon Sep 17 00:00:00 2001 From: Sukumarsawant <[email protected]> Date: Thu, 20 Aug 2026 15:36:00 +0530 Subject: [PATCH 2/3] nextupf128 --- libc/config/baremetal/aarch64/entrypoints.txt | 2 +- libc/config/baremetal/arm/entrypoints.txt | 2 +- libc/config/baremetal/riscv/entrypoints.txt | 2 +- libc/config/darwin/aarch64/entrypoints.txt | 2 +- libc/config/darwin/x86_64/entrypoints.txt | 1 + libc/config/freebsd/x86_64/entrypoints.txt | 2 +- libc/config/gpu/amdgpu/entrypoints.txt | 1 + libc/config/gpu/nvptx/entrypoints.txt | 1 + libc/config/linux/aarch64/entrypoints.txt | 2 +- libc/config/linux/arm/entrypoints.txt | 1 + libc/config/linux/riscv/entrypoints.txt | 2 +- libc/config/linux/x86_64/entrypoints.txt | 2 +- libc/config/windows/entrypoints.txt | 1 + libc/shared/math/nextupf128.h | 6 ------ libc/src/__support/math/CMakeLists.txt | 2 +- libc/src/__support/math/nextupf128.h | 11 ++++------- libc/src/math/generic/CMakeLists.txt | 1 + libc/src/math/generic/nextafterf128.cpp | 3 ++- libc/src/math/generic/nextupf128.cpp | 5 ++++- libc/src/math/nextupf128.h | 5 +++++ libc/test/shared/shared_math_constexpr_test.cpp | 4 +++- libc/test/shared/shared_math_test.cpp | 5 +++-- libc/test/src/math/smoke/CMakeLists.txt | 1 + libc/test/src/math/smoke/nextupf128_test.cpp | 5 +++++ utils/bazel/llvm-project-overlay/libc/BUILD.bazel | 4 +++- .../libc/test/src/math/smoke/BUILD.bazel | 3 +++ 26 files changed, 48 insertions(+), 28 deletions(-) diff --git a/libc/config/baremetal/aarch64/entrypoints.txt b/libc/config/baremetal/aarch64/entrypoints.txt index c4388440cc91f..451088d46f8d7 100644 --- a/libc/config/baremetal/aarch64/entrypoints.txt +++ b/libc/config/baremetal/aarch64/entrypoints.txt @@ -549,6 +549,7 @@ set(TARGET_LIBM_ENTRYPOINTS libc.src.math.nexttowardl libc.src.math.nextup libc.src.math.nextupf + libc.src.math.nextupf128 libc.src.math.nextupl libc.src.math.pow libc.src.math.powf @@ -782,7 +783,6 @@ if(LIBC_TYPES_HAS_NATIVE_FLOAT128) libc.src.math.modff128 libc.src.math.nanf128 libc.src.math.nextdownf128 - libc.src.math.nextupf128 libc.src.math.remainderf128 libc.src.math.remquof128 libc.src.math.rintf128 diff --git a/libc/config/baremetal/arm/entrypoints.txt b/libc/config/baremetal/arm/entrypoints.txt index ad6313b62419d..7f314b0365f26 100644 --- a/libc/config/baremetal/arm/entrypoints.txt +++ b/libc/config/baremetal/arm/entrypoints.txt @@ -561,6 +561,7 @@ set(TARGET_LIBM_ENTRYPOINTS libc.src.math.nexttowardl libc.src.math.nextup libc.src.math.nextupf + libc.src.math.nextupf128 libc.src.math.nextupl libc.src.math.pow libc.src.math.powf @@ -793,7 +794,6 @@ if(LIBC_TYPES_HAS_NATIVE_FLOAT128) libc.src.math.modff128 libc.src.math.nanf128 libc.src.math.nextdownf128 - libc.src.math.nextupf128 libc.src.math.remainderf128 libc.src.math.remquof128 libc.src.math.rintf128 diff --git a/libc/config/baremetal/riscv/entrypoints.txt b/libc/config/baremetal/riscv/entrypoints.txt index 5ea9c1436a851..51e14eafc2683 100644 --- a/libc/config/baremetal/riscv/entrypoints.txt +++ b/libc/config/baremetal/riscv/entrypoints.txt @@ -557,6 +557,7 @@ set(TARGET_LIBM_ENTRYPOINTS libc.src.math.nexttowardl libc.src.math.nextup libc.src.math.nextupf + libc.src.math.nextupf128 libc.src.math.nextupl libc.src.math.pow libc.src.math.powf @@ -790,7 +791,6 @@ if(LIBC_TYPES_HAS_NATIVE_FLOAT128) libc.src.math.modff128 libc.src.math.nanf128 libc.src.math.nextdownf128 - libc.src.math.nextupf128 libc.src.math.remainderf128 libc.src.math.remquof128 libc.src.math.rintf128 diff --git a/libc/config/darwin/aarch64/entrypoints.txt b/libc/config/darwin/aarch64/entrypoints.txt index a04bf5cec57b4..4303ec1999a51 100644 --- a/libc/config/darwin/aarch64/entrypoints.txt +++ b/libc/config/darwin/aarch64/entrypoints.txt @@ -368,6 +368,7 @@ set(TARGET_LIBM_ENTRYPOINTS libc.src.math.nexttowardl libc.src.math.nextup libc.src.math.nextupf + libc.src.math.nextupf128 libc.src.math.nextupl libc.src.math.pow libc.src.math.powf @@ -602,7 +603,6 @@ if(LIBC_TYPES_HAS_NATIVE_FLOAT128) libc.src.math.modff128 libc.src.math.nanf128 libc.src.math.nextdownf128 - libc.src.math.nextupf128 libc.src.math.remainderf128 libc.src.math.remquof128 libc.src.math.rintf128 diff --git a/libc/config/darwin/x86_64/entrypoints.txt b/libc/config/darwin/x86_64/entrypoints.txt index 888d1c36f19a8..91e1aa9f58c80 100644 --- a/libc/config/darwin/x86_64/entrypoints.txt +++ b/libc/config/darwin/x86_64/entrypoints.txt @@ -225,6 +225,7 @@ set(TARGET_LIBM_ENTRYPOINTS #libc.src.math.nexttoward #libc.src.math.nexttowardf #libc.src.math.nexttowardl + #libc.src.math.nextupf128 #libc.src.math.remainderf #libc.src.math.remainder #libc.src.math.remainderl diff --git a/libc/config/freebsd/x86_64/entrypoints.txt b/libc/config/freebsd/x86_64/entrypoints.txt index d1fff8b7366db..ad888e492bce8 100644 --- a/libc/config/freebsd/x86_64/entrypoints.txt +++ b/libc/config/freebsd/x86_64/entrypoints.txt @@ -273,6 +273,7 @@ set(TARGET_LIBM_ENTRYPOINTS libc.src.math.nexttoward libc.src.math.nexttowardf libc.src.math.nexttowardl + libc.src.math.nextupf128 libc.src.math.pow libc.src.math.powf libc.src.math.remainderf @@ -540,7 +541,6 @@ if(LIBC_TYPES_HAS_NATIVE_FLOAT128) libc.src.math.modff128 libc.src.math.nanf128 libc.src.math.nextdownf128 - libc.src.math.nextupf128 libc.src.math.remainderf128 libc.src.math.remquof128 libc.src.math.rintf128 diff --git a/libc/config/gpu/amdgpu/entrypoints.txt b/libc/config/gpu/amdgpu/entrypoints.txt index 4a2ac95764366..8eed91b308c0a 100644 --- a/libc/config/gpu/amdgpu/entrypoints.txt +++ b/libc/config/gpu/amdgpu/entrypoints.txt @@ -492,6 +492,7 @@ set(TARGET_LIBM_ENTRYPOINTS libc.src.math.nexttowardl libc.src.math.nextup libc.src.math.nextupf + libc.src.math.nextupf128 libc.src.math.nextupl libc.src.math.pow libc.src.math.powf diff --git a/libc/config/gpu/nvptx/entrypoints.txt b/libc/config/gpu/nvptx/entrypoints.txt index 7d1eaaee32e64..0f67ee2d31235 100644 --- a/libc/config/gpu/nvptx/entrypoints.txt +++ b/libc/config/gpu/nvptx/entrypoints.txt @@ -489,6 +489,7 @@ set(TARGET_LIBM_ENTRYPOINTS libc.src.math.nexttowardl libc.src.math.nextup libc.src.math.nextupf + libc.src.math.nextupf128 libc.src.math.nextupl libc.src.math.pow libc.src.math.powf diff --git a/libc/config/linux/aarch64/entrypoints.txt b/libc/config/linux/aarch64/entrypoints.txt index 1434a7c3d3df6..e05903bfc297e 100644 --- a/libc/config/linux/aarch64/entrypoints.txt +++ b/libc/config/linux/aarch64/entrypoints.txt @@ -708,6 +708,7 @@ set(TARGET_LIBM_ENTRYPOINTS libc.src.math.nexttowardl libc.src.math.nextup libc.src.math.nextupf + libc.src.math.nextupf128 libc.src.math.nextupl libc.src.math.pow libc.src.math.powf @@ -935,7 +936,6 @@ if(LIBC_TYPES_HAS_NATIVE_FLOAT128) libc.src.math.modff128 libc.src.math.nanf128 libc.src.math.nextdownf128 - libc.src.math.nextupf128 libc.src.math.remainderf128 libc.src.math.remquof128 libc.src.math.rintf128 diff --git a/libc/config/linux/arm/entrypoints.txt b/libc/config/linux/arm/entrypoints.txt index 2993eeb69cd02..3459448897c27 100644 --- a/libc/config/linux/arm/entrypoints.txt +++ b/libc/config/linux/arm/entrypoints.txt @@ -523,6 +523,7 @@ set(TARGET_LIBM_ENTRYPOINTS libc.src.math.nexttowardl libc.src.math.nextup libc.src.math.nextupf + libc.src.math.nextupf128 libc.src.math.nextupl libc.src.math.pow libc.src.math.powf diff --git a/libc/config/linux/riscv/entrypoints.txt b/libc/config/linux/riscv/entrypoints.txt index 48306edc6a293..4cc5775716711 100644 --- a/libc/config/linux/riscv/entrypoints.txt +++ b/libc/config/linux/riscv/entrypoints.txt @@ -776,6 +776,7 @@ set(TARGET_LIBM_ENTRYPOINTS libc.src.math.nexttowardl libc.src.math.nextup libc.src.math.nextupf + libc.src.math.nextupf128 libc.src.math.nextupl libc.src.math.pow libc.src.math.powf @@ -1020,7 +1021,6 @@ if(LIBC_TYPES_HAS_NATIVE_FLOAT128) libc.src.math.modff128 libc.src.math.nanf128 libc.src.math.nextdownf128 - libc.src.math.nextupf128 libc.src.math.remainderf128 libc.src.math.remquof128 libc.src.math.rintf128 diff --git a/libc/config/linux/x86_64/entrypoints.txt b/libc/config/linux/x86_64/entrypoints.txt index 860664dfc6a8a..7cce5bc0f6b8f 100644 --- a/libc/config/linux/x86_64/entrypoints.txt +++ b/libc/config/linux/x86_64/entrypoints.txt @@ -786,6 +786,7 @@ set(TARGET_LIBM_ENTRYPOINTS libc.src.math.nexttowardl libc.src.math.nextup libc.src.math.nextupf + libc.src.math.nextupf128 libc.src.math.nextupl libc.src.math.pow libc.src.math.powf @@ -1030,7 +1031,6 @@ if(LIBC_TYPES_HAS_NATIVE_FLOAT128) libc.src.math.modff128 libc.src.math.nanf128 libc.src.math.nextdownf128 - libc.src.math.nextupf128 libc.src.math.remainderf128 libc.src.math.remquof128 libc.src.math.rintf128 diff --git a/libc/config/windows/entrypoints.txt b/libc/config/windows/entrypoints.txt index d9416a5d73ff4..c1c621ad04b94 100644 --- a/libc/config/windows/entrypoints.txt +++ b/libc/config/windows/entrypoints.txt @@ -306,6 +306,7 @@ set(TARGET_LIBM_ENTRYPOINTS libc.src.math.nexttoward libc.src.math.nexttowardf libc.src.math.nexttowardl + libc.src.math.nextupf128 libc.src.math.pow libc.src.math.powf libc.src.math.remainderf diff --git a/libc/shared/math/nextupf128.h b/libc/shared/math/nextupf128.h index 4d8312efa9311..6da0606a3cbe6 100644 --- a/libc/shared/math/nextupf128.h +++ b/libc/shared/math/nextupf128.h @@ -9,10 +9,6 @@ #ifndef LLVM_LIBC_SHARED_MATH_NEXTUPF128_H #define LLVM_LIBC_SHARED_MATH_NEXTUPF128_H -#include "include/llvm-libc-types/float128.h" - -#ifdef LIBC_TYPES_HAS_NATIVE_FLOAT128 - #include "shared/libc_common.h" #include "src/__support/math/nextupf128.h" @@ -24,6 +20,4 @@ using math::nextupf128; } // namespace shared } // namespace LIBC_NAMESPACE_DECL -#endif // LIBC_TYPES_HAS_NATIVE_FLOAT128 - #endif // LLVM_LIBC_SHARED_MATH_NEXTUPF128_H diff --git a/libc/src/__support/math/CMakeLists.txt b/libc/src/__support/math/CMakeLists.txt index 68d68807fad8d..f170c875a1e5f 100644 --- a/libc/src/__support/math/CMakeLists.txt +++ b/libc/src/__support/math/CMakeLists.txt @@ -4537,7 +4537,7 @@ add_header_library( HDRS nextupf128.h DEPENDS - libc.include.llvm-libc-types.float128 + libc.src.__support.FPUtil.float128 libc.src.__support.FPUtil.manipulation_functions libc.src.__support.macros.config ) diff --git a/libc/src/__support/math/nextupf128.h b/libc/src/__support/math/nextupf128.h index 2b618e4095968..42f0d6444a2c5 100644 --- a/libc/src/__support/math/nextupf128.h +++ b/libc/src/__support/math/nextupf128.h @@ -9,24 +9,21 @@ #ifndef LLVM_LIBC_SRC___SUPPORT_MATH_NEXTUPF128_H #define LLVM_LIBC_SRC___SUPPORT_MATH_NEXTUPF128_H -#include "include/llvm-libc-types/float128.h" - -#ifdef LIBC_TYPES_HAS_NATIVE_FLOAT128 - #include "src/__support/FPUtil/ManipulationFunctions.h" +#include "src/__support/FPUtil/float128.h" #include "src/__support/macros/config.h" namespace LIBC_NAMESPACE_DECL { namespace math { -LIBC_INLINE constexpr float128 nextupf128(float128 x) { +using LIBC_NAMESPACE::fputil::Float128; + +LIBC_INLINE constexpr Float128 nextupf128(Float128 x) { return fputil::nextupdown</*IsDown=*/false>(x); } } // namespace math } // namespace LIBC_NAMESPACE_DECL -#endif // LIBC_TYPES_HAS_NATIVE_FLOAT128 - #endif // LLVM_LIBC_SRC___SUPPORT_MATH_NEXTUPF128_H diff --git a/libc/src/math/generic/CMakeLists.txt b/libc/src/math/generic/CMakeLists.txt index e4627c76af96f..5ddbac3500457 100644 --- a/libc/src/math/generic/CMakeLists.txt +++ b/libc/src/math/generic/CMakeLists.txt @@ -3392,6 +3392,7 @@ add_entrypoint_object( HDRS ../nextupf128.h DEPENDS + libc.src.__support.CPP.bit libc.src.__support.math.nextupf128 ) diff --git a/libc/src/math/generic/nextafterf128.cpp b/libc/src/math/generic/nextafterf128.cpp index cdaf8a43e2c0f..5e0f862fb5c4d 100644 --- a/libc/src/math/generic/nextafterf128.cpp +++ b/libc/src/math/generic/nextafterf128.cpp @@ -15,7 +15,8 @@ namespace LIBC_NAMESPACE_DECL { using LIBC_NAMESPACE::fputil::Float128; LLVM_LIBC_FUNCTION(float128, nextafterf128, (float128 x, float128 y)) { - return cpp::bit_cast<float128>(math::nextafterf128(cpp::bit_cast<Float128>(x), cpp::bit_cast<Float128>(y))); + return cpp::bit_cast<float128>(math::nextafterf128( + cpp::bit_cast<Float128>(x), cpp::bit_cast<Float128>(y))); } } // namespace LIBC_NAMESPACE_DECL diff --git a/libc/src/math/generic/nextupf128.cpp b/libc/src/math/generic/nextupf128.cpp index 71a7b20b86741..f5e8e98870a65 100644 --- a/libc/src/math/generic/nextupf128.cpp +++ b/libc/src/math/generic/nextupf128.cpp @@ -7,12 +7,15 @@ //===----------------------------------------------------------------------===// #include "src/math/nextupf128.h" +#include "src/__support/CPP/bit.h" #include "src/__support/math/nextupf128.h" namespace LIBC_NAMESPACE_DECL { +using LIBC_NAMESPACE::fputil::Float128; + LLVM_LIBC_FUNCTION(float128, nextupf128, (float128 x)) { - return math::nextupf128(x); + return cpp::bit_cast<float128>(math::nextupf128(cpp::bit_cast<Float128>(x))); } } // namespace LIBC_NAMESPACE_DECL diff --git a/libc/src/math/nextupf128.h b/libc/src/math/nextupf128.h index 755c08d891d64..8e911b5aa6fad 100644 --- a/libc/src/math/nextupf128.h +++ b/libc/src/math/nextupf128.h @@ -9,11 +9,16 @@ #ifndef LLVM_LIBC_SRC_MATH_NEXTUPF128_H #define LLVM_LIBC_SRC_MATH_NEXTUPF128_H +#include "src/__support/FPUtil/float128.h" #include "src/__support/macros/config.h" #include "src/__support/macros/properties/types.h" namespace LIBC_NAMESPACE_DECL { +#ifndef LIBC_TYPES_HAS_NATIVE_FLOAT128 +using float128 = LIBC_NAMESPACE::fputil::Float128; +#endif // LIBC_TYPES_HAS_NATIVE_FLOAT128 + float128 nextupf128(float128 x); } // namespace LIBC_NAMESPACE_DECL diff --git a/libc/test/shared/shared_math_constexpr_test.cpp b/libc/test/shared/shared_math_constexpr_test.cpp index 1065286d6e754..30e8261104a42 100644 --- a/libc/test/shared/shared_math_constexpr_test.cpp +++ b/libc/test/shared/shared_math_constexpr_test.cpp @@ -381,7 +381,9 @@ static_assert(0 == LIBC_NAMESPACE::shared::isnanl(0.0L)); //===----------------------------------------------------------------------===// static_assert(Float128(0.0) == LIBC_NAMESPACE::shared::ceilf128(Float128(0.0))); -static_assert(float128(0.0) == LIBC_NAMESPACE::shared::nextafterf128(Float128(0.0), Float128(0.0))); +static_assert(float128(0.0) == + LIBC_NAMESPACE::shared::nextafterf128(Float128(0.0), + Float128(0.0))); static_assert(Float128(0.0) == LIBC_NAMESPACE::shared::copysignf128(Float128(0.0), Float128(0.0))); diff --git a/libc/test/shared/shared_math_test.cpp b/libc/test/shared/shared_math_test.cpp index 1162b3e88d48d..6f846c1c70d85 100644 --- a/libc/test/shared/shared_math_test.cpp +++ b/libc/test/shared/shared_math_test.cpp @@ -584,7 +584,9 @@ TEST(LlvmLibcSharedMathTest, AllEmuFloat128) { EXPECT_FP_EQ(Float128(0.0), LIBC_NAMESPACE::shared::atan2f128(Float128(0.0), Float128(0.0))); EXPECT_FP_EQ(Float128(0.0), LIBC_NAMESPACE::shared::ceilf128(Float128(0.0))); - EXPECT_FP_EQ(float128(0.0), LIBC_NAMESPACE::shared::nextafterf128( Float128(0.0), Float128(0.0))); + EXPECT_FP_EQ(min_denormal, LIBC_NAMESPACE::shared::nextupf128(Float128(0.0))); + EXPECT_FP_EQ(float128(0.0), LIBC_NAMESPACE::shared::nextafterf128( + Float128(0.0), Float128(0.0))); EXPECT_FP_EQ(Float128(0.0), LIBC_NAMESPACE::shared::copysignf128( Float128(0.0), Float128(0.0))); EXPECT_FP_EQ(Float128(0.0), LIBC_NAMESPACE::shared::fabsf128(Float128(0.0))); @@ -691,7 +693,6 @@ TEST(LlvmLibcSharedMathTest, AllFloat128) { EXPECT_FP_EQ(neg_min_denormal, LIBC_NAMESPACE::shared::nextdownf128(float128(0.0))); float128 min_denormal = FPBits::min_subnormal(Sign ::POS).get_val(); - EXPECT_FP_EQ(min_denormal, LIBC_NAMESPACE::shared::nextupf128(float128(0.0))); #ifdef LIBC_TYPES_HAS_FLOAT16 EXPECT_FP_EQ(10.0f16, LIBC_NAMESPACE::shared::f16fmaf128( diff --git a/libc/test/src/math/smoke/CMakeLists.txt b/libc/test/src/math/smoke/CMakeLists.txt index ce2c2e4684c3d..7643264cb6dfc 100644 --- a/libc/test/src/math/smoke/CMakeLists.txt +++ b/libc/test/src/math/smoke/CMakeLists.txt @@ -4315,6 +4315,7 @@ add_fp_unittest( HDRS NextUpTest.h DEPENDS + libc.src.__support.FPUtil.float128 libc.src.math.nextupf128 ) diff --git a/libc/test/src/math/smoke/nextupf128_test.cpp b/libc/test/src/math/smoke/nextupf128_test.cpp index ddd385a7b159b..96cc6932ccea8 100644 --- a/libc/test/src/math/smoke/nextupf128_test.cpp +++ b/libc/test/src/math/smoke/nextupf128_test.cpp @@ -7,7 +7,12 @@ //===----------------------------------------------------------------------===// #include "NextUpTest.h" +#include "src/__support/FPUtil/float128.h" #include "src/math/nextupf128.h" +#ifndef LIBC_TYPES_HAS_NATIVE_FLOAT128 +using float128 = LIBC_NAMESPACE::fputil::Float128; +#endif // LIBC_TYPES_HAS_NATIVE_FLOAT128 + LIST_NEXTUP_TESTS(float128, LIBC_NAMESPACE::nextupf128) diff --git a/utils/bazel/llvm-project-overlay/libc/BUILD.bazel b/utils/bazel/llvm-project-overlay/libc/BUILD.bazel index 5432982f559de..2587c7203222b 100644 --- a/utils/bazel/llvm-project-overlay/libc/BUILD.bazel +++ b/utils/bazel/llvm-project-overlay/libc/BUILD.bazel @@ -8575,9 +8575,9 @@ libc_support_library( name = "__support_math_nextupf128", hdrs = ["src/__support/math/nextupf128.h"], deps = [ + ":__support_fputil_float128", ":__support_fputil_manipulation_functions", ":__support_macros_config", - ":llvm_libc_types_float128", ], ) @@ -13104,6 +13104,8 @@ libc_math_function( libc_math_function( name = "nextupf128", additional_deps = [ + ":__support_cpp_bit", + ":__support_fputil_float128", ":__support_math_nextupf128", ], ) diff --git a/utils/bazel/llvm-project-overlay/libc/test/src/math/smoke/BUILD.bazel b/utils/bazel/llvm-project-overlay/libc/test/src/math/smoke/BUILD.bazel index 35007df494e35..e6c00e989421b 100644 --- a/utils/bazel/llvm-project-overlay/libc/test/src/math/smoke/BUILD.bazel +++ b/utils/bazel/llvm-project-overlay/libc/test/src/math/smoke/BUILD.bazel @@ -1361,6 +1361,9 @@ math_test( math_test( name = "nextupf128", hdrs = ["NextUpTest.h"], + deps = [ + "//libc:__support_fputil_float128", + ], ) math_test( >From ef99b5d2c931b8dbd5ea09c67fce7eff82a63dc6 Mon Sep 17 00:00:00 2001 From: Sukumarsawant <[email protected]> Date: Thu, 20 Aug 2026 15:40:46 +0530 Subject: [PATCH 3/3] nextdownf128 --- libc/config/baremetal/aarch64/entrypoints.txt | 2 +- libc/config/baremetal/arm/entrypoints.txt | 2 +- libc/config/baremetal/riscv/entrypoints.txt | 2 +- libc/config/darwin/aarch64/entrypoints.txt | 2 +- libc/config/darwin/x86_64/entrypoints.txt | 1 + libc/config/freebsd/x86_64/entrypoints.txt | 2 +- libc/config/gpu/amdgpu/entrypoints.txt | 1 + libc/config/gpu/nvptx/entrypoints.txt | 1 + libc/config/linux/aarch64/entrypoints.txt | 2 +- libc/config/linux/arm/entrypoints.txt | 1 + libc/config/linux/riscv/entrypoints.txt | 2 +- libc/config/linux/x86_64/entrypoints.txt | 2 +- libc/config/windows/entrypoints.txt | 1 + libc/shared/math/nextdownf128.h | 6 ------ libc/src/__support/math/CMakeLists.txt | 2 +- libc/src/__support/math/nextdownf128.h | 11 ++++------- libc/src/math/generic/CMakeLists.txt | 1 + libc/src/math/generic/nextdownf128.cpp | 6 +++++- libc/src/math/nextdownf128.h | 5 +++++ libc/test/shared/shared_math_constexpr_test.cpp | 6 +++--- libc/test/shared/shared_math_test.cpp | 13 ++++++++----- libc/test/src/math/smoke/CMakeLists.txt | 1 + libc/test/src/math/smoke/nextdownf128_test.cpp | 5 +++++ utils/bazel/llvm-project-overlay/libc/BUILD.bazel | 4 +++- .../libc/test/src/math/smoke/BUILD.bazel | 3 +++ 25 files changed, 52 insertions(+), 32 deletions(-) diff --git a/libc/config/baremetal/aarch64/entrypoints.txt b/libc/config/baremetal/aarch64/entrypoints.txt index 451088d46f8d7..f944fd507e711 100644 --- a/libc/config/baremetal/aarch64/entrypoints.txt +++ b/libc/config/baremetal/aarch64/entrypoints.txt @@ -543,6 +543,7 @@ set(TARGET_LIBM_ENTRYPOINTS libc.src.math.nextafterl libc.src.math.nextdown libc.src.math.nextdownf + libc.src.math.nextdownf128 libc.src.math.nextdownl libc.src.math.nexttoward libc.src.math.nexttowardf @@ -782,7 +783,6 @@ if(LIBC_TYPES_HAS_NATIVE_FLOAT128) libc.src.math.lrintf128 libc.src.math.modff128 libc.src.math.nanf128 - libc.src.math.nextdownf128 libc.src.math.remainderf128 libc.src.math.remquof128 libc.src.math.rintf128 diff --git a/libc/config/baremetal/arm/entrypoints.txt b/libc/config/baremetal/arm/entrypoints.txt index 7f314b0365f26..2d7f3b456d1a0 100644 --- a/libc/config/baremetal/arm/entrypoints.txt +++ b/libc/config/baremetal/arm/entrypoints.txt @@ -555,6 +555,7 @@ set(TARGET_LIBM_ENTRYPOINTS libc.src.math.nextafterl libc.src.math.nextdown libc.src.math.nextdownf + libc.src.math.nextdownf128 libc.src.math.nextdownl libc.src.math.nexttoward libc.src.math.nexttowardf @@ -793,7 +794,6 @@ if(LIBC_TYPES_HAS_NATIVE_FLOAT128) libc.src.math.lrintf128 libc.src.math.modff128 libc.src.math.nanf128 - libc.src.math.nextdownf128 libc.src.math.remainderf128 libc.src.math.remquof128 libc.src.math.rintf128 diff --git a/libc/config/baremetal/riscv/entrypoints.txt b/libc/config/baremetal/riscv/entrypoints.txt index 51e14eafc2683..548ea52e96eaf 100644 --- a/libc/config/baremetal/riscv/entrypoints.txt +++ b/libc/config/baremetal/riscv/entrypoints.txt @@ -551,6 +551,7 @@ set(TARGET_LIBM_ENTRYPOINTS libc.src.math.nextafterl libc.src.math.nextdown libc.src.math.nextdownf + libc.src.math.nextdownf128 libc.src.math.nextdownl libc.src.math.nexttoward libc.src.math.nexttowardf @@ -790,7 +791,6 @@ if(LIBC_TYPES_HAS_NATIVE_FLOAT128) libc.src.math.lrintf128 libc.src.math.modff128 libc.src.math.nanf128 - libc.src.math.nextdownf128 libc.src.math.remainderf128 libc.src.math.remquof128 libc.src.math.rintf128 diff --git a/libc/config/darwin/aarch64/entrypoints.txt b/libc/config/darwin/aarch64/entrypoints.txt index 4303ec1999a51..492be8088f66f 100644 --- a/libc/config/darwin/aarch64/entrypoints.txt +++ b/libc/config/darwin/aarch64/entrypoints.txt @@ -362,6 +362,7 @@ set(TARGET_LIBM_ENTRYPOINTS libc.src.math.nextafterl libc.src.math.nextdown libc.src.math.nextdownf + libc.src.math.nextdownf128 libc.src.math.nextdownl libc.src.math.nexttoward libc.src.math.nexttowardf @@ -602,7 +603,6 @@ if(LIBC_TYPES_HAS_NATIVE_FLOAT128) libc.src.math.lrintf128 libc.src.math.modff128 libc.src.math.nanf128 - libc.src.math.nextdownf128 libc.src.math.remainderf128 libc.src.math.remquof128 libc.src.math.rintf128 diff --git a/libc/config/darwin/x86_64/entrypoints.txt b/libc/config/darwin/x86_64/entrypoints.txt index 91e1aa9f58c80..feeb568133521 100644 --- a/libc/config/darwin/x86_64/entrypoints.txt +++ b/libc/config/darwin/x86_64/entrypoints.txt @@ -222,6 +222,7 @@ set(TARGET_LIBM_ENTRYPOINTS #libc.src.math.nextafterf #libc.src.math.nextafterf128 #libc.src.math.nextafterl + #libc.src.math.nextdownf128 #libc.src.math.nexttoward #libc.src.math.nexttowardf #libc.src.math.nexttowardl diff --git a/libc/config/freebsd/x86_64/entrypoints.txt b/libc/config/freebsd/x86_64/entrypoints.txt index ad888e492bce8..8e71db9b4996d 100644 --- a/libc/config/freebsd/x86_64/entrypoints.txt +++ b/libc/config/freebsd/x86_64/entrypoints.txt @@ -270,6 +270,7 @@ set(TARGET_LIBM_ENTRYPOINTS libc.src.math.nextafterf libc.src.math.nextafterf128 libc.src.math.nextafterl + libc.src.math.nextdownf128 libc.src.math.nexttoward libc.src.math.nexttowardf libc.src.math.nexttowardl @@ -540,7 +541,6 @@ if(LIBC_TYPES_HAS_NATIVE_FLOAT128) libc.src.math.lrintf128 libc.src.math.modff128 libc.src.math.nanf128 - libc.src.math.nextdownf128 libc.src.math.remainderf128 libc.src.math.remquof128 libc.src.math.rintf128 diff --git a/libc/config/gpu/amdgpu/entrypoints.txt b/libc/config/gpu/amdgpu/entrypoints.txt index 8eed91b308c0a..9b9fb891f9b2b 100644 --- a/libc/config/gpu/amdgpu/entrypoints.txt +++ b/libc/config/gpu/amdgpu/entrypoints.txt @@ -486,6 +486,7 @@ set(TARGET_LIBM_ENTRYPOINTS libc.src.math.nextafterl libc.src.math.nextdown libc.src.math.nextdownf + libc.src.math.nextdownf128 libc.src.math.nextdownl libc.src.math.nexttoward libc.src.math.nexttowardf diff --git a/libc/config/gpu/nvptx/entrypoints.txt b/libc/config/gpu/nvptx/entrypoints.txt index 0f67ee2d31235..8b861abc30550 100644 --- a/libc/config/gpu/nvptx/entrypoints.txt +++ b/libc/config/gpu/nvptx/entrypoints.txt @@ -483,6 +483,7 @@ set(TARGET_LIBM_ENTRYPOINTS libc.src.math.nextafterl libc.src.math.nextdown libc.src.math.nextdownf + libc.src.math.nextdownf128 libc.src.math.nextdownl libc.src.math.nexttoward libc.src.math.nexttowardf diff --git a/libc/config/linux/aarch64/entrypoints.txt b/libc/config/linux/aarch64/entrypoints.txt index e05903bfc297e..86c992aea86da 100644 --- a/libc/config/linux/aarch64/entrypoints.txt +++ b/libc/config/linux/aarch64/entrypoints.txt @@ -702,6 +702,7 @@ set(TARGET_LIBM_ENTRYPOINTS libc.src.math.nextafterl libc.src.math.nextdown libc.src.math.nextdownf + libc.src.math.nextdownf128 libc.src.math.nextdownl libc.src.math.nexttoward libc.src.math.nexttowardf @@ -935,7 +936,6 @@ if(LIBC_TYPES_HAS_NATIVE_FLOAT128) libc.src.math.lrintf128 libc.src.math.modff128 libc.src.math.nanf128 - libc.src.math.nextdownf128 libc.src.math.remainderf128 libc.src.math.remquof128 libc.src.math.rintf128 diff --git a/libc/config/linux/arm/entrypoints.txt b/libc/config/linux/arm/entrypoints.txt index 3459448897c27..18e557fd7eefe 100644 --- a/libc/config/linux/arm/entrypoints.txt +++ b/libc/config/linux/arm/entrypoints.txt @@ -517,6 +517,7 @@ set(TARGET_LIBM_ENTRYPOINTS libc.src.math.nextafterl libc.src.math.nextdown libc.src.math.nextdownf + libc.src.math.nextdownf128 libc.src.math.nextdownl libc.src.math.nexttoward libc.src.math.nexttowardf diff --git a/libc/config/linux/riscv/entrypoints.txt b/libc/config/linux/riscv/entrypoints.txt index 4cc5775716711..cd8afd64aee77 100644 --- a/libc/config/linux/riscv/entrypoints.txt +++ b/libc/config/linux/riscv/entrypoints.txt @@ -770,6 +770,7 @@ set(TARGET_LIBM_ENTRYPOINTS libc.src.math.nextafterl libc.src.math.nextdown libc.src.math.nextdownf + libc.src.math.nextdownf128 libc.src.math.nextdownl libc.src.math.nexttoward libc.src.math.nexttowardf @@ -1020,7 +1021,6 @@ if(LIBC_TYPES_HAS_NATIVE_FLOAT128) libc.src.math.lrintf128 libc.src.math.modff128 libc.src.math.nanf128 - libc.src.math.nextdownf128 libc.src.math.remainderf128 libc.src.math.remquof128 libc.src.math.rintf128 diff --git a/libc/config/linux/x86_64/entrypoints.txt b/libc/config/linux/x86_64/entrypoints.txt index 7cce5bc0f6b8f..d4b12dc3443af 100644 --- a/libc/config/linux/x86_64/entrypoints.txt +++ b/libc/config/linux/x86_64/entrypoints.txt @@ -780,6 +780,7 @@ set(TARGET_LIBM_ENTRYPOINTS libc.src.math.nextafterl libc.src.math.nextdown libc.src.math.nextdownf + libc.src.math.nextdownf128 libc.src.math.nextdownl libc.src.math.nexttoward libc.src.math.nexttowardf @@ -1030,7 +1031,6 @@ if(LIBC_TYPES_HAS_NATIVE_FLOAT128) libc.src.math.lrintf128 libc.src.math.modff128 libc.src.math.nanf128 - libc.src.math.nextdownf128 libc.src.math.remainderf128 libc.src.math.remquof128 libc.src.math.rintf128 diff --git a/libc/config/windows/entrypoints.txt b/libc/config/windows/entrypoints.txt index c1c621ad04b94..c83486ff1eb17 100644 --- a/libc/config/windows/entrypoints.txt +++ b/libc/config/windows/entrypoints.txt @@ -303,6 +303,7 @@ set(TARGET_LIBM_ENTRYPOINTS libc.src.math.nextafterf libc.src.math.nextafterf128 libc.src.math.nextafterl + libc.src.math.nextdownf128 libc.src.math.nexttoward libc.src.math.nexttowardf libc.src.math.nexttowardl diff --git a/libc/shared/math/nextdownf128.h b/libc/shared/math/nextdownf128.h index 958d1f2cc5297..902a101dfb19d 100644 --- a/libc/shared/math/nextdownf128.h +++ b/libc/shared/math/nextdownf128.h @@ -9,10 +9,6 @@ #ifndef LLVM_LIBC_SHARED_MATH_NEXTDOWNF128_H #define LLVM_LIBC_SHARED_MATH_NEXTDOWNF128_H -#include "include/llvm-libc-types/float128.h" - -#ifdef LIBC_TYPES_HAS_NATIVE_FLOAT128 - #include "shared/libc_common.h" #include "src/__support/math/nextdownf128.h" @@ -24,6 +20,4 @@ using math::nextdownf128; } // namespace shared } // namespace LIBC_NAMESPACE_DECL -#endif // LIBC_TYPES_HAS_NATIVE_FLOAT128 - #endif // LLVM_LIBC_SHARED_MATH_NEXTDOWNF128_H diff --git a/libc/src/__support/math/CMakeLists.txt b/libc/src/__support/math/CMakeLists.txt index f170c875a1e5f..8b1e34eea2522 100644 --- a/libc/src/__support/math/CMakeLists.txt +++ b/libc/src/__support/math/CMakeLists.txt @@ -4595,7 +4595,7 @@ add_header_library( HDRS nextdownf128.h DEPENDS - libc.include.llvm-libc-types.float128 + libc.src.__support.FPUtil.float128 libc.src.__support.FPUtil.manipulation_functions libc.src.__support.macros.config ) diff --git a/libc/src/__support/math/nextdownf128.h b/libc/src/__support/math/nextdownf128.h index b3a93c3909058..13fb2421935f4 100644 --- a/libc/src/__support/math/nextdownf128.h +++ b/libc/src/__support/math/nextdownf128.h @@ -9,24 +9,21 @@ #ifndef LLVM_LIBC_SRC___SUPPORT_MATH_NEXTDOWNF128_H #define LLVM_LIBC_SRC___SUPPORT_MATH_NEXTDOWNF128_H -#include "include/llvm-libc-types/float128.h" - -#ifdef LIBC_TYPES_HAS_NATIVE_FLOAT128 - #include "src/__support/FPUtil/ManipulationFunctions.h" +#include "src/__support/FPUtil/float128.h" #include "src/__support/macros/config.h" namespace LIBC_NAMESPACE_DECL { namespace math { -LIBC_INLINE constexpr float128 nextdownf128(float128 x) { +using LIBC_NAMESPACE::fputil::Float128; + +LIBC_INLINE constexpr Float128 nextdownf128(Float128 x) { return fputil::nextupdown</*IsDown=*/true>(x); } } // namespace math } // namespace LIBC_NAMESPACE_DECL -#endif // LIBC_TYPES_HAS_NATIVE_FLOAT128 - #endif // LLVM_LIBC_SRC___SUPPORT_MATH_NEXTDOWNF128_H diff --git a/libc/src/math/generic/CMakeLists.txt b/libc/src/math/generic/CMakeLists.txt index 5ddbac3500457..3925affb9cf72 100644 --- a/libc/src/math/generic/CMakeLists.txt +++ b/libc/src/math/generic/CMakeLists.txt @@ -3332,6 +3332,7 @@ add_entrypoint_object( HDRS ../nextdownf128.h DEPENDS + libc.src.__support.CPP.bit libc.src.__support.math.nextdownf128 ) diff --git a/libc/src/math/generic/nextdownf128.cpp b/libc/src/math/generic/nextdownf128.cpp index 3a9a60fe7130a..087bdb984677e 100644 --- a/libc/src/math/generic/nextdownf128.cpp +++ b/libc/src/math/generic/nextdownf128.cpp @@ -7,12 +7,16 @@ //===----------------------------------------------------------------------===// #include "src/math/nextdownf128.h" +#include "src/__support/CPP/bit.h" #include "src/__support/math/nextdownf128.h" namespace LIBC_NAMESPACE_DECL { +using LIBC_NAMESPACE::fputil::Float128; + LLVM_LIBC_FUNCTION(float128, nextdownf128, (float128 x)) { - return math::nextdownf128(x); + return cpp::bit_cast<float128>( + math::nextdownf128(cpp::bit_cast<Float128>(x))); } } // namespace LIBC_NAMESPACE_DECL diff --git a/libc/src/math/nextdownf128.h b/libc/src/math/nextdownf128.h index 60ba251f67d55..3f9099f084e34 100644 --- a/libc/src/math/nextdownf128.h +++ b/libc/src/math/nextdownf128.h @@ -9,11 +9,16 @@ #ifndef LLVM_LIBC_SRC_MATH_NEXTDOWNF128_H #define LLVM_LIBC_SRC_MATH_NEXTDOWNF128_H +#include "src/__support/FPUtil/float128.h" #include "src/__support/macros/config.h" #include "src/__support/macros/properties/types.h" namespace LIBC_NAMESPACE_DECL { +#ifndef LIBC_TYPES_HAS_NATIVE_FLOAT128 +using float128 = LIBC_NAMESPACE::fputil::Float128; +#endif // LIBC_TYPES_HAS_NATIVE_FLOAT128 + float128 nextdownf128(float128 x); } // namespace LIBC_NAMESPACE_DECL diff --git a/libc/test/shared/shared_math_constexpr_test.cpp b/libc/test/shared/shared_math_constexpr_test.cpp index 30e8261104a42..db8a949b76c73 100644 --- a/libc/test/shared/shared_math_constexpr_test.cpp +++ b/libc/test/shared/shared_math_constexpr_test.cpp @@ -381,9 +381,6 @@ static_assert(0 == LIBC_NAMESPACE::shared::isnanl(0.0L)); //===----------------------------------------------------------------------===// static_assert(Float128(0.0) == LIBC_NAMESPACE::shared::ceilf128(Float128(0.0))); -static_assert(float128(0.0) == - LIBC_NAMESPACE::shared::nextafterf128(Float128(0.0), - Float128(0.0))); static_assert(Float128(0.0) == LIBC_NAMESPACE::shared::copysignf128(Float128(0.0), Float128(0.0))); @@ -425,6 +422,9 @@ static_assert(0LL == LIBC_NAMESPACE::shared::llroundf128(Float128(0.0))); static_assert(0L == LIBC_NAMESPACE::shared::lroundf128(Float128(0.0))); static_assert(Float128(0.0) == LIBC_NAMESPACE::shared::nearbyintf128(Float128(0.0))); +static_assert(Float128(0.0) == + LIBC_NAMESPACE::shared::nextafterf128(Float128(0.0), + Float128(0.0))); static_assert(Float128(0.0) == LIBC_NAMESPACE::shared::roundf128(Float128(0.0))); diff --git a/libc/test/shared/shared_math_test.cpp b/libc/test/shared/shared_math_test.cpp index 6f846c1c70d85..5e69673154ea6 100644 --- a/libc/test/shared/shared_math_test.cpp +++ b/libc/test/shared/shared_math_test.cpp @@ -581,12 +581,12 @@ TEST(LlvmLibcSharedMathTest, AllLongDouble) { // Emulated float128 tests TEST(LlvmLibcSharedMathTest, AllEmuFloat128) { + using FPBits = LIBC_NAMESPACE::fputil::FPBits<Float128>; + Float128 neg_min_denormal = FPBits::min_subnormal(Sign::NEG).get_val(); + Float128 min_denormal = FPBits::min_subnormal(Sign ::POS).get_val(); EXPECT_FP_EQ(Float128(0.0), LIBC_NAMESPACE::shared::atan2f128(Float128(0.0), Float128(0.0))); EXPECT_FP_EQ(Float128(0.0), LIBC_NAMESPACE::shared::ceilf128(Float128(0.0))); - EXPECT_FP_EQ(min_denormal, LIBC_NAMESPACE::shared::nextupf128(Float128(0.0))); - EXPECT_FP_EQ(float128(0.0), LIBC_NAMESPACE::shared::nextafterf128( - Float128(0.0), Float128(0.0))); EXPECT_FP_EQ(Float128(0.0), LIBC_NAMESPACE::shared::copysignf128( Float128(0.0), Float128(0.0))); EXPECT_FP_EQ(Float128(0.0), LIBC_NAMESPACE::shared::fabsf128(Float128(0.0))); @@ -617,6 +617,11 @@ TEST(LlvmLibcSharedMathTest, AllEmuFloat128) { EXPECT_EQ(0L, LIBC_NAMESPACE::shared::lroundf128(Float128(0.0))); EXPECT_FP_EQ(Float128(0.0), LIBC_NAMESPACE::shared::nearbyintf128(Float128(0.0))); + EXPECT_FP_EQ(Float128(0.0), LIBC_NAMESPACE::shared::nextafterf128( + Float128(0.0), Float128(0.0))); + EXPECT_FP_EQ(neg_min_denormal, + LIBC_NAMESPACE::shared::nextdownf128(Float128(0.0))); + EXPECT_FP_EQ(min_denormal, LIBC_NAMESPACE::shared::nextupf128(Float128(0.0))); EXPECT_FP_EQ(Float128(0.0), LIBC_NAMESPACE::shared::roundf128(Float128(0.0))); EXPECT_FP_EQ(Float128(1.0), LIBC_NAMESPACE::shared::sqrtf128(Float128(1.0))); } @@ -690,8 +695,6 @@ TEST(LlvmLibcSharedMathTest, AllFloat128) { EXPECT_FP_EQ(float128(0.0), setpayloadsigf128_res); float128 neg_min_denormal = FPBits::min_subnormal(Sign::NEG).get_val(); - EXPECT_FP_EQ(neg_min_denormal, - LIBC_NAMESPACE::shared::nextdownf128(float128(0.0))); float128 min_denormal = FPBits::min_subnormal(Sign ::POS).get_val(); #ifdef LIBC_TYPES_HAS_FLOAT16 diff --git a/libc/test/src/math/smoke/CMakeLists.txt b/libc/test/src/math/smoke/CMakeLists.txt index 7643264cb6dfc..b0cb51db79482 100644 --- a/libc/test/src/math/smoke/CMakeLists.txt +++ b/libc/test/src/math/smoke/CMakeLists.txt @@ -4242,6 +4242,7 @@ add_fp_unittest( HDRS NextDownTest.h DEPENDS + libc.src.__support.FPUtil.float128 libc.src.math.nextdownf128 ) diff --git a/libc/test/src/math/smoke/nextdownf128_test.cpp b/libc/test/src/math/smoke/nextdownf128_test.cpp index 932a8b36a59e4..603b31a9f05cc 100644 --- a/libc/test/src/math/smoke/nextdownf128_test.cpp +++ b/libc/test/src/math/smoke/nextdownf128_test.cpp @@ -7,7 +7,12 @@ //===----------------------------------------------------------------------===// #include "NextDownTest.h" +#include "src/__support/FPUtil/float128.h" #include "src/math/nextdownf128.h" +#ifndef LIBC_TYPES_HAS_NATIVE_FLOAT128 +using float128 = LIBC_NAMESPACE::fputil::Float128; +#endif // LIBC_TYPES_HAS_NATIVE_FLOAT128 + LIST_NEXTDOWN_TESTS(float128, LIBC_NAMESPACE::nextdownf128) diff --git a/utils/bazel/llvm-project-overlay/libc/BUILD.bazel b/utils/bazel/llvm-project-overlay/libc/BUILD.bazel index 2587c7203222b..2f2c5655bf21c 100644 --- a/utils/bazel/llvm-project-overlay/libc/BUILD.bazel +++ b/utils/bazel/llvm-project-overlay/libc/BUILD.bazel @@ -8470,10 +8470,10 @@ libc_support_library( name = "__support_math_nextdownf128", hdrs = ["src/__support/math/nextdownf128.h"], deps = [ + ":__support_fputil_float128", ":__support_fputil_manipulation_functions", ":__support_macros_config", ":__support_macros_properties_types", - ":llvm_libc_types_float128", ], ) @@ -13034,6 +13034,8 @@ libc_math_function( libc_math_function( name = "nextdownf128", additional_deps = [ + ":__support_cpp_bit", + ":__support_fputil_float128", ":__support_math_nextdownf128", ], ) diff --git a/utils/bazel/llvm-project-overlay/libc/test/src/math/smoke/BUILD.bazel b/utils/bazel/llvm-project-overlay/libc/test/src/math/smoke/BUILD.bazel index e6c00e989421b..e82f9730fd6b4 100644 --- a/utils/bazel/llvm-project-overlay/libc/test/src/math/smoke/BUILD.bazel +++ b/utils/bazel/llvm-project-overlay/libc/test/src/math/smoke/BUILD.bazel @@ -1316,6 +1316,9 @@ math_test( math_test( name = "nextdownf128", hdrs = ["NextDownTest.h"], + deps = [ + "//libc:__support_fputil_float128", + ], ) math_test( _______________________________________________ llvm-branch-commits mailing list [email protected] https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits
