[libc-commits] [libc] [libc][math] Adds entrypoint and tests for nearbyintf128, scalbnf128 (PR #88443)

[Michael Flanders via libc-commits]

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@@ -0,0 +1,25 @@
+//===-- Implementation of scalbnf128 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/scalbnf128.h"
+#include "src/__support/FPUtil/ManipulationFunctions.h"
+#include "src/__support/common.h"
+
+namespace LIBC_NAMESPACE {
+
+LLVM_LIBC_FUNCTION(float128, scalbnf128, (float128 x, int n)) {
+#if !defined(__FLT_RADIX__)
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Flandini wrote:

Created https://github.com/llvm/llvm-project/issues/90496.

https://github.com/llvm/llvm-project/pull/88443