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[libc][math][c23] Add {nearbyint,rint,lrint,llrint,lround,llround}f16 C23 math functions #94218
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8e8b95e
[libc][math][c23] Add nearbyintf16 C23 math function
overmighty 3599323
[libc][math][c23] Add rintf16 C23 math function
overmighty a886cb8
[libc][math][c23] Add lrintf16 C23 math function
overmighty f4a9850
[libc][math][c23] Add llrintf16 C23 math function
overmighty 30cd537
[libc][math][c23] Add lroundf16 C23 math function
overmighty c9c1068
[libc][math][c23] Add llroundf16 C23 math function
overmighty e448177
[libc][math][c23] Fix usage of float128 instead of float16
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,21 @@ | ||
| //===-- Implementation of llrintf16 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 | ||
| // | ||
| //===----------------------------------------------------------------------===// | ||
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| #include "src/math/llrintf16.h" | ||
| #include "src/__support/FPUtil/NearestIntegerOperations.h" | ||
| #include "src/__support/common.h" | ||
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| namespace LIBC_NAMESPACE { | ||
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| LLVM_LIBC_FUNCTION(long long, llrintf16, (float16 x)) { | ||
| return fputil::round_to_signed_integer_using_current_rounding_mode<float128, | ||
| long long>( | ||
| x); | ||
| } | ||
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| } // namespace LIBC_NAMESPACE | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,19 @@ | ||
| //===-- Implementation of llroundf16 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 | ||
| // | ||
| //===----------------------------------------------------------------------===// | ||
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| #include "src/math/llroundf16.h" | ||
| #include "src/__support/FPUtil/NearestIntegerOperations.h" | ||
| #include "src/__support/common.h" | ||
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| namespace LIBC_NAMESPACE { | ||
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| LLVM_LIBC_FUNCTION(long long, llroundf16, (float16 x)) { | ||
| return fputil::round_to_signed_integer<float128, long long>(x); | ||
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| } | ||
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| } // namespace LIBC_NAMESPACE | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,20 @@ | ||
| //===-- Implementation of lrintf16 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 | ||
| // | ||
| //===----------------------------------------------------------------------===// | ||
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| #include "src/math/lrintf16.h" | ||
| #include "src/__support/FPUtil/NearestIntegerOperations.h" | ||
| #include "src/__support/common.h" | ||
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| namespace LIBC_NAMESPACE { | ||
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| LLVM_LIBC_FUNCTION(long, lrintf16, (float16 x)) { | ||
| return fputil::round_to_signed_integer_using_current_rounding_mode<float16, | ||
| long>(x); | ||
| } | ||
|
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| } // namespace LIBC_NAMESPACE |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,19 @@ | ||
| //===-- Implementation of lroundf16 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 | ||
| // | ||
| //===----------------------------------------------------------------------===// | ||
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| #include "src/math/lroundf16.h" | ||
| #include "src/__support/FPUtil/NearestIntegerOperations.h" | ||
| #include "src/__support/common.h" | ||
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| namespace LIBC_NAMESPACE { | ||
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| LLVM_LIBC_FUNCTION(long, lroundf16, (float16 x)) { | ||
| return fputil::round_to_signed_integer<float128, long>(x); | ||
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| } | ||
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| } // namespace LIBC_NAMESPACE | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,19 @@ | ||
| //===-- Implementation of nearbyintf16 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 | ||
| // | ||
| //===----------------------------------------------------------------------===// | ||
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| #include "src/math/nearbyintf16.h" | ||
| #include "src/__support/FPUtil/NearestIntegerOperations.h" | ||
| #include "src/__support/common.h" | ||
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| namespace LIBC_NAMESPACE { | ||
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| LLVM_LIBC_FUNCTION(float16, nearbyintf16, (float16 x)) { | ||
| return fputil::round_using_current_rounding_mode(x); | ||
| } | ||
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| } // namespace LIBC_NAMESPACE |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,19 @@ | ||
| //===-- Implementation of rintf16 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 | ||
| // | ||
| //===----------------------------------------------------------------------===// | ||
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| #include "src/math/rintf16.h" | ||
| #include "src/__support/FPUtil/NearestIntegerOperations.h" | ||
| #include "src/__support/common.h" | ||
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| namespace LIBC_NAMESPACE { | ||
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| LLVM_LIBC_FUNCTION(float16, rintf16, (float16 x)) { | ||
| return fputil::round_using_current_rounding_mode(x); | ||
| } | ||
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| } // namespace LIBC_NAMESPACE |
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