xref: /aosp_15_r20/external/llvm-libc/src/complex/generic/cimagf128.cpp (revision 71db0c75aadcf003ffe3238005f61d7618a3fead)
1*71db0c75SAndroid Build Coastguard Worker //===-- Implementation of cimagf128 function ------------------------------===//
2*71db0c75SAndroid Build Coastguard Worker //
3*71db0c75SAndroid Build Coastguard Worker // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4*71db0c75SAndroid Build Coastguard Worker // See https://llvm.org/LICENSE.txt for license information.
5*71db0c75SAndroid Build Coastguard Worker // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6*71db0c75SAndroid Build Coastguard Worker //
7*71db0c75SAndroid Build Coastguard Worker //===----------------------------------------------------------------------===//
8*71db0c75SAndroid Build Coastguard Worker 
9*71db0c75SAndroid Build Coastguard Worker #include "src/complex/cimagf128.h"
10*71db0c75SAndroid Build Coastguard Worker #if defined(LIBC_TYPES_HAS_CFLOAT128)
11*71db0c75SAndroid Build Coastguard Worker 
12*71db0c75SAndroid Build Coastguard Worker #include "src/__support/CPP/bit.h"
13*71db0c75SAndroid Build Coastguard Worker #include "src/__support/common.h"
14*71db0c75SAndroid Build Coastguard Worker #include "src/__support/complex_type.h"
15*71db0c75SAndroid Build Coastguard Worker 
16*71db0c75SAndroid Build Coastguard Worker namespace LIBC_NAMESPACE_DECL {
17*71db0c75SAndroid Build Coastguard Worker 
18*71db0c75SAndroid Build Coastguard Worker LLVM_LIBC_FUNCTION(float128, cimagf128, (cfloat128 x)) {
19*71db0c75SAndroid Build Coastguard Worker   Complex<float128> x_c = cpp::bit_cast<Complex<float128>>(x);
20*71db0c75SAndroid Build Coastguard Worker   return x_c.imag;
21*71db0c75SAndroid Build Coastguard Worker }
22*71db0c75SAndroid Build Coastguard Worker 
23*71db0c75SAndroid Build Coastguard Worker } // namespace LIBC_NAMESPACE_DECL
24*71db0c75SAndroid Build Coastguard Worker 
25*71db0c75SAndroid Build Coastguard Worker #endif // LIBC_TYPES_HAS_CFLOAT128
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