llvmbot wrote:
<!--LLVM PR SUMMARY COMMENT--> @llvm/pr-subscribers-backend-risc-v Author: Krishna Pandey (krishna2803) <details> <summary>Changes</summary> This PR adds the following basic math functions for BFloat16 type along with the tests: - nextafterbf16 - nextdownbf16 - nexttowardbf16 - nextupbf16 --- Patch is 32.82 KiB, truncated to 20.00 KiB below, full version: https://github.com/llvm/llvm-project/pull/153993.diff 30 Files Affected: - (modified) libc/config/baremetal/aarch64/entrypoints.txt (+4) - (modified) libc/config/baremetal/arm/entrypoints.txt (+4) - (modified) libc/config/baremetal/riscv/entrypoints.txt (+4) - (modified) libc/config/darwin/aarch64/entrypoints.txt (+4) - (modified) libc/config/darwin/x86_64/entrypoints.txt (+4) - (modified) libc/config/gpu/amdgpu/entrypoints.txt (+4) - (modified) libc/config/gpu/nvptx/entrypoints.txt (+4) - (modified) libc/config/linux/aarch64/entrypoints.txt (+4) - (modified) libc/config/linux/arm/entrypoints.txt (+4) - (modified) libc/config/linux/riscv/entrypoints.txt (+4) - (modified) libc/config/linux/x86_64/entrypoints.txt (+4) - (modified) libc/config/windows/entrypoints.txt (+4) - (modified) libc/docs/headers/math/index.rst (+4-4) - (modified) libc/src/math/CMakeLists.txt (+4) - (modified) libc/src/math/generic/CMakeLists.txt (+56) - (added) libc/src/math/generic/nextafterbf16.cpp (+21) - (added) libc/src/math/generic/nextdownbf16.cpp (+21) - (added) libc/src/math/generic/nexttowardbf16.cpp (+22) - (added) libc/src/math/generic/nextupbf16.cpp (+21) - (added) libc/src/math/nextafterbf16.h (+21) - (added) libc/src/math/nextdownbf16.h (+21) - (added) libc/src/math/nexttowardbf16.h (+21) - (added) libc/src/math/nextupbf16.h (+21) - (modified) libc/test/src/math/smoke/CMakeLists.txt (+52) - (modified) libc/test/src/math/smoke/NextAfterTest.h (+23-20) - (modified) libc/test/src/math/smoke/NextTowardTest.h (+2-2) - (added) libc/test/src/math/smoke/nextafterbf16_test.cpp (+14) - (added) libc/test/src/math/smoke/nextdownbf16_test.cpp (+14) - (added) libc/test/src/math/smoke/nexttowardbf16_test.cpp (+14) - (added) libc/test/src/math/smoke/nextupbf16_test.cpp (+14) ``````````diff diff --git a/libc/config/baremetal/aarch64/entrypoints.txt b/libc/config/baremetal/aarch64/entrypoints.txt index c2710429b3cfd..26ee82d99192f 100644 --- a/libc/config/baremetal/aarch64/entrypoints.txt +++ b/libc/config/baremetal/aarch64/entrypoints.txt @@ -787,6 +787,10 @@ list(APPEND TARGET_LIBM_ENTRYPOINTS libc.src.math.fminimum_numbf16 libc.src.math.fromfpbf16 libc.src.math.fromfpxbf16 + libc.src.math.nextafterbf16 + libc.src.math.nextdownbf16 + libc.src.math.nexttowardbf16 + libc.src.math.nextupbf16 libc.src.math.roundbf16 libc.src.math.roundevenbf16 libc.src.math.truncbf16 diff --git a/libc/config/baremetal/arm/entrypoints.txt b/libc/config/baremetal/arm/entrypoints.txt index 6e5389d542f80..00025d324fc2c 100644 --- a/libc/config/baremetal/arm/entrypoints.txt +++ b/libc/config/baremetal/arm/entrypoints.txt @@ -790,6 +790,10 @@ list(APPEND TARGET_LIBM_ENTRYPOINTS libc.src.math.fminimum_numbf16 libc.src.math.fromfpbf16 libc.src.math.fromfpxbf16 + libc.src.math.nextafterbf16 + libc.src.math.nextdownbf16 + libc.src.math.nexttowardbf16 + libc.src.math.nextupbf16 libc.src.math.roundbf16 libc.src.math.roundevenbf16 libc.src.math.truncbf16 diff --git a/libc/config/baremetal/riscv/entrypoints.txt b/libc/config/baremetal/riscv/entrypoints.txt index 76da24d2cc876..c0ab0cf903c41 100644 --- a/libc/config/baremetal/riscv/entrypoints.txt +++ b/libc/config/baremetal/riscv/entrypoints.txt @@ -790,6 +790,10 @@ list(APPEND TARGET_LIBM_ENTRYPOINTS libc.src.math.fminimum_numbf16 libc.src.math.fromfpbf16 libc.src.math.fromfpxbf16 + libc.src.math.nextafterbf16 + libc.src.math.nextdownbf16 + libc.src.math.nexttowardbf16 + libc.src.math.nextupbf16 libc.src.math.roundbf16 libc.src.math.roundevenbf16 libc.src.math.truncbf16 diff --git a/libc/config/darwin/aarch64/entrypoints.txt b/libc/config/darwin/aarch64/entrypoints.txt index 5bfd6c863fabb..cd81756770ed4 100644 --- a/libc/config/darwin/aarch64/entrypoints.txt +++ b/libc/config/darwin/aarch64/entrypoints.txt @@ -620,6 +620,10 @@ list(APPEND TARGET_LIBM_ENTRYPOINTS libc.src.math.fminimum_numbf16 libc.src.math.fromfpbf16 libc.src.math.fromfpxbf16 + libc.src.math.nextafterbf16 + libc.src.math.nextdownbf16 + libc.src.math.nexttowardbf16 + libc.src.math.nextupbf16 libc.src.math.roundbf16 libc.src.math.roundevenbf16 libc.src.math.truncbf16 diff --git a/libc/config/darwin/x86_64/entrypoints.txt b/libc/config/darwin/x86_64/entrypoints.txt index 27d214d06cd0b..3aa54e027a42d 100644 --- a/libc/config/darwin/x86_64/entrypoints.txt +++ b/libc/config/darwin/x86_64/entrypoints.txt @@ -263,6 +263,10 @@ list(APPEND TARGET_LIBM_ENTRYPOINTS libc.src.math.fminimum_numbf16 libc.src.math.fromfpbf16 libc.src.math.fromfpxbf16 + libc.src.math.nextafterbf16 + libc.src.math.nextdownbf16 + libc.src.math.nexttowardbf16 + libc.src.math.nextupbf16 libc.src.math.roundbf16 libc.src.math.roundevenbf16 libc.src.math.truncbf16 diff --git a/libc/config/gpu/amdgpu/entrypoints.txt b/libc/config/gpu/amdgpu/entrypoints.txt index bc75956738e5a..3b42c0fd71547 100644 --- a/libc/config/gpu/amdgpu/entrypoints.txt +++ b/libc/config/gpu/amdgpu/entrypoints.txt @@ -646,6 +646,10 @@ list(APPEND TARGET_LIBM_ENTRYPOINTS libc.src.math.fminimum_numbf16 libc.src.math.fromfpbf16 libc.src.math.fromfpxbf16 + libc.src.math.nextafterbf16 + libc.src.math.nextdownbf16 + libc.src.math.nexttowardbf16 + libc.src.math.nextupbf16 libc.src.math.roundbf16 libc.src.math.roundevenbf16 libc.src.math.truncbf16 diff --git a/libc/config/gpu/nvptx/entrypoints.txt b/libc/config/gpu/nvptx/entrypoints.txt index c9688284df16c..b569327409849 100644 --- a/libc/config/gpu/nvptx/entrypoints.txt +++ b/libc/config/gpu/nvptx/entrypoints.txt @@ -647,6 +647,10 @@ list(APPEND TARGET_LIBM_ENTRYPOINTS libc.src.math.fminimum_numbf16 libc.src.math.fromfpbf16 libc.src.math.fromfpxbf16 + libc.src.math.nextafterbf16 + libc.src.math.nextdownbf16 + libc.src.math.nexttowardbf16 + libc.src.math.nextupbf16 libc.src.math.roundbf16 libc.src.math.roundevenbf16 libc.src.math.truncbf16 diff --git a/libc/config/linux/aarch64/entrypoints.txt b/libc/config/linux/aarch64/entrypoints.txt index e42bbb14ec119..4058e7155f34a 100644 --- a/libc/config/linux/aarch64/entrypoints.txt +++ b/libc/config/linux/aarch64/entrypoints.txt @@ -874,6 +874,10 @@ list(APPEND TARGET_LIBM_ENTRYPOINTS libc.src.math.fminimum_numbf16 libc.src.math.fromfpbf16 libc.src.math.fromfpxbf16 + libc.src.math.nextafterbf16 + libc.src.math.nextdownbf16 + libc.src.math.nexttowardbf16 + libc.src.math.nextupbf16 libc.src.math.roundbf16 libc.src.math.roundevenbf16 libc.src.math.truncbf16 diff --git a/libc/config/linux/arm/entrypoints.txt b/libc/config/linux/arm/entrypoints.txt index 60fc953c2b9f4..9002bd12d6733 100644 --- a/libc/config/linux/arm/entrypoints.txt +++ b/libc/config/linux/arm/entrypoints.txt @@ -490,6 +490,10 @@ list(APPEND TARGET_LIBM_ENTRYPOINTS libc.src.math.fminimum_numbf16 libc.src.math.fromfpbf16 libc.src.math.fromfpxbf16 + libc.src.math.nextafterbf16 + libc.src.math.nextdownbf16 + libc.src.math.nexttowardbf16 + libc.src.math.nextupbf16 libc.src.math.roundbf16 libc.src.math.roundevenbf16 libc.src.math.truncbf16 diff --git a/libc/config/linux/riscv/entrypoints.txt b/libc/config/linux/riscv/entrypoints.txt index 1a03683d72e61..77d5bae188a3c 100644 --- a/libc/config/linux/riscv/entrypoints.txt +++ b/libc/config/linux/riscv/entrypoints.txt @@ -893,6 +893,10 @@ list(APPEND TARGET_LIBM_ENTRYPOINTS libc.src.math.fminimum_numbf16 libc.src.math.fromfpbf16 libc.src.math.fromfpxbf16 + libc.src.math.nextafterbf16 + libc.src.math.nextdownbf16 + libc.src.math.nexttowardbf16 + libc.src.math.nextupbf16 libc.src.math.roundbf16 libc.src.math.roundevenbf16 libc.src.math.truncbf16 diff --git a/libc/config/linux/x86_64/entrypoints.txt b/libc/config/linux/x86_64/entrypoints.txt index 9b4946b883626..b811fe79c174d 100644 --- a/libc/config/linux/x86_64/entrypoints.txt +++ b/libc/config/linux/x86_64/entrypoints.txt @@ -925,6 +925,10 @@ list(APPEND TARGET_LIBM_ENTRYPOINTS libc.src.math.fminimum_numbf16 libc.src.math.fromfpbf16 libc.src.math.fromfpxbf16 + libc.src.math.nextafterbf16 + libc.src.math.nextdownbf16 + libc.src.math.nexttowardbf16 + libc.src.math.nextupbf16 libc.src.math.roundbf16 libc.src.math.roundevenbf16 libc.src.math.truncbf16 diff --git a/libc/config/windows/entrypoints.txt b/libc/config/windows/entrypoints.txt index b97e893567038..ec2fde253e898 100644 --- a/libc/config/windows/entrypoints.txt +++ b/libc/config/windows/entrypoints.txt @@ -336,6 +336,10 @@ list(APPEND TARGET_LIBM_ENTRYPOINTS libc.src.math.fminimum_numbf16 libc.src.math.fromfpbf16 libc.src.math.fromfpxbf16 + libc.src.math.nextafterbf16 + libc.src.math.nextdownbf16 + libc.src.math.nexttowardbf16 + libc.src.math.nextupbf16 libc.src.math.roundbf16 libc.src.math.roundevenbf16 libc.src.math.truncbf16 diff --git a/libc/docs/headers/math/index.rst b/libc/docs/headers/math/index.rst index 754c1a55cf449..591295659c3d4 100644 --- a/libc/docs/headers/math/index.rst +++ b/libc/docs/headers/math/index.rst @@ -215,13 +215,13 @@ Basic Operations +------------------+------------------+-----------------+------------------------+----------------------+------------------------+------------------------+------------------------+----------------------------+ | nearbyint | |check| | |check| | |check| | |check| | |check| | | 7.12.9.3 | F.10.6.3 | +------------------+------------------+-----------------+------------------------+----------------------+------------------------+------------------------+------------------------+----------------------------+ -| nextafter | |check| | |check| | |check| | |check| | |check| | | 7.12.11.3 | F.10.8.3 | +| nextafter | |check| | |check| | |check| | |check| | |check| | |check| | 7.12.11.3 | F.10.8.3 | +------------------+------------------+-----------------+------------------------+----------------------+------------------------+------------------------+------------------------+----------------------------+ -| nextdown | |check| | |check| | |check| | |check| | |check| | | 7.12.11.6 | F.10.8.6 | +| nextdown | |check| | |check| | |check| | |check| | |check| | |check| | 7.12.11.6 | F.10.8.6 | +------------------+------------------+-----------------+------------------------+----------------------+------------------------+------------------------+------------------------+----------------------------+ -| nexttoward | |check| | |check| | |check| | |check| | N/A | | 7.12.11.4 | F.10.8.4 | +| nexttoward | |check| | |check| | |check| | |check| | N/A | |check| | 7.12.11.4 | F.10.8.4 | +------------------+------------------+-----------------+------------------------+----------------------+------------------------+------------------------+------------------------+----------------------------+ -| nextup | |check| | |check| | |check| | |check| | |check| | | 7.12.11.5 | F.10.8.5 | +| nextup | |check| | |check| | |check| | |check| | |check| | |check| | 7.12.11.5 | F.10.8.5 | +------------------+------------------+-----------------+------------------------+----------------------+------------------------+------------------------+------------------------+----------------------------+ | remainder | |check| | |check| | |check| | |check| | |check| | | 7.12.10.2 | F.10.7.2 | +------------------+------------------+-----------------+------------------------+----------------------+------------------------+------------------------+------------------------+----------------------------+ diff --git a/libc/src/math/CMakeLists.txt b/libc/src/math/CMakeLists.txt index f94120272ce66..3843247c4fa5b 100644 --- a/libc/src/math/CMakeLists.txt +++ b/libc/src/math/CMakeLists.txt @@ -431,23 +431,27 @@ add_math_entrypoint_object(nextafterf) add_math_entrypoint_object(nextafterl) add_math_entrypoint_object(nextafterf16) add_math_entrypoint_object(nextafterf128) +add_math_entrypoint_object(nextafterbf16) add_math_entrypoint_object(nexttoward) add_math_entrypoint_object(nexttowardf) add_math_entrypoint_object(nexttowardl) add_math_entrypoint_object(nexttowardf16) +add_math_entrypoint_object(nexttowardbf16) add_math_entrypoint_object(nextdown) add_math_entrypoint_object(nextdownf) add_math_entrypoint_object(nextdownl) add_math_entrypoint_object(nextdownf16) add_math_entrypoint_object(nextdownf128) +add_math_entrypoint_object(nextdownbf16) add_math_entrypoint_object(nextup) add_math_entrypoint_object(nextupf) add_math_entrypoint_object(nextupl) add_math_entrypoint_object(nextupf16) add_math_entrypoint_object(nextupf128) +add_math_entrypoint_object(nextupbf16) add_math_entrypoint_object(pow) add_math_entrypoint_object(powf) diff --git a/libc/src/math/generic/CMakeLists.txt b/libc/src/math/generic/CMakeLists.txt index 1608bed87cb6b..822da74d7597e 100644 --- a/libc/src/math/generic/CMakeLists.txt +++ b/libc/src/math/generic/CMakeLists.txt @@ -3496,6 +3496,20 @@ add_entrypoint_object( libc.src.__support.FPUtil.manipulation_functions ) +add_entrypoint_object( + nextafterbf16 + SRCS + nextafterbf16.cpp + HDRS + ../nextafterbf16.h + DEPENDS + libc.src.__support.common + libc.src.__support.FPUtil.bfloat16 + libc.src.__support.FPUtil.manipulation_functions + libc.src.__support.macros.config + libc.src.__support.macros.properties.types +) + add_entrypoint_object( nexttoward SRCS @@ -3537,6 +3551,20 @@ add_entrypoint_object( libc.src.__support.FPUtil.manipulation_functions ) +add_entrypoint_object( + nexttowardbf16 + SRCS + nexttowardbf16.cpp + HDRS + ../nexttowardbf16.h + DEPENDS + libc.src.__support.common + libc.src.__support.FPUtil.bfloat16 + libc.src.__support.FPUtil.manipulation_functions + libc.src.__support.macros.config + libc.src.__support.macros.properties.types +) + add_entrypoint_object( nextdown SRCS @@ -3589,6 +3617,20 @@ add_entrypoint_object( libc.src.__support.FPUtil.manipulation_functions ) +add_entrypoint_object( + nextdownbf16 + SRCS + nextdownbf16.cpp + HDRS + ../nextdownbf16.h + DEPENDS + libc.src.__support.common + libc.src.__support.FPUtil.bfloat16 + libc.src.__support.FPUtil.manipulation_functions + libc.src.__support.macros.config + libc.src.__support.macros.properties.types +) + add_entrypoint_object( nextup SRCS @@ -3641,6 +3683,20 @@ add_entrypoint_object( libc.src.__support.FPUtil.manipulation_functions ) +add_entrypoint_object( + nextupbf16 + SRCS + nextupbf16.cpp + HDRS + ../nextupbf16.h + DEPENDS + libc.src.__support.common + libc.src.__support.FPUtil.bfloat16 + libc.src.__support.FPUtil.manipulation_functions + libc.src.__support.macros.config + libc.src.__support.macros.properties.types +) + add_entrypoint_object( fmod SRCS diff --git a/libc/src/math/generic/nextafterbf16.cpp b/libc/src/math/generic/nextafterbf16.cpp new file mode 100644 index 0000000000000..e21a2dcb3d664 --- /dev/null +++ b/libc/src/math/generic/nextafterbf16.cpp @@ -0,0 +1,21 @@ +//===-- Implementation of nextafterbf16 function --------------------------===// +// +// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. +// See https://llvm.org/LICENSE.txt for license information. +// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception +// +//===----------------------------------------------------------------------===// + +#include "src/math/nextafterbf16.h" +#include "src/__support/FPUtil/ManipulationFunctions.h" +#include "src/__support/FPUtil/bfloat16.h" +#include "src/__support/common.h" +#include "src/__support/macros/config.h" + +namespace LIBC_NAMESPACE_DECL { + +LLVM_LIBC_FUNCTION(bfloat16, nextafterbf16, (bfloat16 x, bfloat16 y)) { + return fputil::nextafter(x, y); +} + +} // namespace LIBC_NAMESPACE_DECL diff --git a/libc/src/math/generic/nextdownbf16.cpp b/libc/src/math/generic/nextdownbf16.cpp new file mode 100644 index 0000000000000..2115df95ff072 --- /dev/null +++ b/libc/src/math/generic/nextdownbf16.cpp @@ -0,0 +1,21 @@ +//===-- Implementation of nextdownbf16 function ---------------------------===// +// +// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. +// See https://llvm.org/LICENSE.txt for license information. +// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception +// +//===----------------------------------------------------------------------===// + +#include "src/math/nextdownbf16.h" +#include "src/__support/FPUtil/ManipulationFunctions.h" +#include "src/__support/FPUtil/bfloat16.h" +#include "src/__support/common.h" +#include "src/__support/macros/config.h" + +namespace LIBC_NAMESPACE_DECL { + +LLVM_LIBC_FUNCTION(bfloat16, nextdownbf16, (bfloat16 x)) { + return fputil::nextupdown</*IsDown=*/true>(x); +} + +} // namespace LIBC_NAMESPACE_DECL diff --git a/libc/src/math/generic/nexttowardbf16.cpp b/libc/src/math/generic/nexttowardbf16.cpp new file mode 100644 index 0000000000000..3deab87575939 --- /dev/null +++ b/libc/src/math/generic/nexttowardbf16.cpp @@ -0,0 +1,22 @@ +//===-- Implementation of nexttowardbf16 function -------------------------===// +// +// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. +// See https://llvm.org/LICENSE.txt for license information. +// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception +// +//===----------------------------------------------------------------------===// + +#include "src/math/nexttowardbf16.h" +#include "src/__support/FPUtil/ManipulationFunctions.h" +#include "src/__support/FPUtil/bfloat16.h" +#include "src/__support/common.h" +#include "src/__support/macros/config.h" + +namespace LIBC_NAMESPACE_DECL { + +LLVM_LIBC_FUNCTION(bfloat16, nexttowardbf16, (bfloat16 x, long double y)) { + // nextafter<T, U> where T != U is nexttoward + return fputil::nextafter(x, y); +} + +} // namespace LIBC_NAMESPACE_DECL diff --git a/libc/src/math/generic/nextupbf16.cpp b/libc/src/math/generic/nextupbf16.cpp new file mode 100644 index 0000000000000..147ce37477d9f --- /dev/null +++ b/libc/src/math/generic/nextupbf16.cpp @@ -0,0 +1,21 @@ +//===-- Implementation of nextupbf16 function -----------------------------===// +// +// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. +// See https://llvm.org/LICENSE.txt for license information. +// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception +// +//===----------------------------------------------------------------------===// + +#include "src/math/nextupbf16.h" +#include "src/__support/FPUtil/ManipulationFunctions.h" +#include "src/__support/FPUtil/bfloat16.h" +#include "src/__support/common.h" +#include "src/__support/macros/config.h" + +namespace LIBC_NAMESPACE_DECL { + +LLVM_LIBC_FUNCTION(bfloat16, nextupbf16, (bfloat16 x)) { + return fputil::nextupdown</*IsDown=*/false>(x); +} + +} // namespace LIBC_NAMESPACE_DECL diff --git a/libc/src/math/nextafterbf16.h b/libc/src/math/nextafterbf16.h new file mode 100644 index 0000000000000..f962c7c51e5cd --- /dev/null +++ b/libc/src/math/nextafterbf16.h @@ -0,0 +1,21 @@ +//===-- Implementation header for nextafterbf16 -----------------*- C++ -*-===// +// +// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. +// See https://llvm.org/LICENSE.txt for license information. +// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception +// +//===----------------------------------------------------------------------===// + +#ifndef LLVM_LIBC_SRC_MATH_NEXTAFTERBF16_H +#define LLVM_LIBC_SRC_MATH_NEXTAFTERBF16_H + +#include "src/__support/macros/config.h" +#include "src/__support/macros/properties/types.h" + +namespace LIBC_NAMESPACE_DECL { + +bfloat16 nextafterbf16(bfloat16 x, bfloat16 y); + +} // namespace LIBC_NAMESPACE_DECL + +#endif // LLVM_LIBC_SRC_MATH_NEXTAFTERBF16_H diff --git a/libc/src/math/nextdownbf16.h b/libc/src/math/nextdownbf16.h new file mode 100644 index 0000000000000..36b0cd7cb9626 --- /dev/null +++ b/libc/src/math/nextdownbf16.h @@ -0,0 +1,21 @@ +//===-- Implementation header for nextdownbf16 ------------------*- C++ -*-===// +// +// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. +// See https://llvm.org/LICENSE.txt for license information. +// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception +// +//===----------------------------------------------------------------------===// + +#ifndef LLVM_LIBC_SRC_MATH_NEXTDOWNBF16_H +#define LLVM_LIBC_SRC_MATH_NEXTDOWNBF16_H + +#include "src/__support/macros/config.h" +#include "src/__support/macros/properties/types.h" + +namespace LIBC_NAMESPACE_DECL { + +bfloat16 nextdownbf16(bfloat16 x); + +} // namespace LIBC_NAMESPACE_DECL + +#endif // LLVM_LIBC_SRC_MATH_NEXTDOWNBF16_H diff --git a/libc/src/math/nexttowardbf16.h b/libc/src/math/nexttowardbf16.h new file mode 100644 index 0000000000000..930abf858ef51 --- /dev/null +++ b/libc/src/math/nexttowardbf16.h @@ -0,0 +1,21 @@ +//===-- Implementation header for nexttowardbf16 ----------------*- C++ -*-===// +// +// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. +// See https://llvm.org/LICENSE.tx... [truncated] `````````` </details> https://github.com/llvm/llvm-project/pull/153993 _______________________________________________ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits
