[libc-commits] [libc] [libc][complex] Implement different flavors of the `cproj` function (PR #119722)

[via libc-commits]

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@@ -0,0 +1,29 @@
+//===-- Implementation of cproj 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/complex/cproj.h"
+#include "src/__support/CPP/bit.h"
+#include "src/__support/FPUtil/BasicOperations.h"
+#include "src/__support/common.h"
+#include "src/__support/complex_type.h"
+
+namespace LIBC_NAMESPACE_DECL {
+
+LLVM_LIBC_FUNCTION(_Complex double, cproj, (_Complex double x)) {
+  Complex<double> x_c = cpp::bit_cast<Complex<double>>(x);
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lntue wrote:

refactor it to a template function.

https://github.com/llvm/llvm-project/pull/119722