Implement conj

Author: Sh0g0-1758

libc/config/linux/aarch64/entrypoints.txt

@@ -366,6 +366,9 @@ set(TARGET_LIBM_ENTRYPOINTS
     libc.src.complex.cimag
     libc.src.complex.cimagf
     libc.src.complex.cimagl
+    libc.src.complex.conj
+    libc.src.complex.conjf
+    libc.src.complex.conjl
 
     # fenv.h entrypoints
     libc.src.fenv.feclearexcept
@@ -617,6 +620,7 @@ if(LIBC_TYPES_HAS_FLOAT16)
     # complex.h C23 _Complex _Float16 entrypoints
     # libc.src.complex.crealf16
     # libc.src.complex.cimagf16
+    # libc.src.complex.conjf16
 
     # math.h C23 _Float16 entrypoints
     libc.src.math.canonicalizef16
@@ -722,6 +726,7 @@ if(LIBC_TYPES_HAS_FLOAT128)
     # complex.h C23 _Complex _Float128 entrypoints
     libc.src.complex.crealf128
     libc.src.complex.cimagf128
+    libc.src.complex.conjf128
 
     # math.h C23 _Float128 entrypoints
     libc.src.math.canonicalizef128

libc/config/linux/arm/entrypoints.txt

@@ -207,6 +207,9 @@ set(TARGET_LIBM_ENTRYPOINTS
     libc.src.complex.cimag
     libc.src.complex.cimagf
     libc.src.complex.cimagl
+    libc.src.complex.conj
+    libc.src.complex.conjf
+    libc.src.complex.conjl
 
     # fenv.h entrypoints
     libc.src.fenv.feclearexcept

libc/config/linux/riscv/entrypoints.txt

@@ -365,6 +365,9 @@ set(TARGET_LIBM_ENTRYPOINTS
     libc.src.complex.cimag
     libc.src.complex.cimagf
     libc.src.complex.cimagl
+    libc.src.complex.conj
+    libc.src.complex.conjf
+    libc.src.complex.conjl
 
     # fenv.h entrypoints
     libc.src.fenv.feclearexcept
@@ -620,6 +623,7 @@ if(LIBC_TYPES_HAS_FLOAT128)
     # complex.h C23 _Complex _Float128 entrypoints
     libc.src.complex.crealf128
     libc.src.complex.cimagf128
+    libc.src.complex.conjf128
 
     # math.h C23 _Float128 entrypoints
     libc.src.math.canonicalizef128

libc/config/linux/x86_64/entrypoints.txt

@@ -366,6 +366,9 @@ set(TARGET_LIBM_ENTRYPOINTS
     libc.src.complex.cimag
     libc.src.complex.cimagf
     libc.src.complex.cimagl
+    libc.src.complex.conj
+    libc.src.complex.conjf
+    libc.src.complex.conjl
 
     # fenv.h entrypoints
     libc.src.fenv.feclearexcept
@@ -622,6 +625,7 @@ if(LIBC_TYPES_HAS_FLOAT16)
     # complex.h C23 _Complex _Float16 entrypoints
     libc.src.complex.crealf16
     libc.src.complex.cimagf16
+    libc.src.complex.conjf16
 
     # math.h C23 _Float16 entrypoints
     libc.src.math.canonicalizef16
@@ -731,6 +735,7 @@ if(LIBC_TYPES_HAS_FLOAT128)
     # complex.h C23 _Complex _Float128 entrypoints
     # libc.src.complex.crealf128
     # libc.src.complex.cimagf128
+    # libc.src.complex.conjf128
 
     # math.h C23 _Float128 entrypoints
     libc.src.math.canonicalizef128

libc/src/complex/CMakeLists.txt

@@ -24,3 +24,9 @@ add_complex_entrypoint_object(cimagf)
 add_complex_entrypoint_object(cimagl)
 add_complex_entrypoint_object(cimagf16)
 add_complex_entrypoint_object(cimagf128)
+
+add_complex_entrypoint_object(conj)
+add_complex_entrypoint_object(conjf)
+add_complex_entrypoint_object(conjl)
+add_complex_entrypoint_object(conjf16)
+add_complex_entrypoint_object(conjf128)

libc/src/complex/conj.h

@@ -0,0 +1,20 @@
+//===-- Implementation header for conj --------------------------*- 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_COMPLEX_CONJ_H
+#define LLVM_LIBC_SRC_COMPLEX_CONJ_H
+
+#include "src/__support/macros/config.h"
+
+namespace LIBC_NAMESPACE_DECL {
+
+_Complex double conj(_Complex double x);
+
+} // namespace LIBC_NAMESPACE_DECL
+
+#endif // LLVM_LIBC_SRC_COMPLEX_CONJ_H

libc/src/complex/conjf.h

@@ -0,0 +1,20 @@
+//===-- Implementation header for conjf -------------------------*- 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_COMPLEX_CONJF_H
+#define LLVM_LIBC_SRC_COMPLEX_CONJF_H
+
+#include "src/__support/macros/config.h"
+
+namespace LIBC_NAMESPACE_DECL {
+
+_Complex float conjf(_Complex float x);
+
+} // namespace LIBC_NAMESPACE_DECL
+
+#endif // LLVM_LIBC_SRC_COMPLEX_CONJF_H

libc/src/complex/conjf128.h

@@ -0,0 +1,27 @@
+//===-- Implementation header for conjf128 ----------------------*- 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
+//
+//===----------------------------------------------------------------------===//
+
+#include "src/__support/macros/properties/complex_types.h"
+#include "src/__support/macros/properties/types.h"
+
+#if defined(LIBC_TYPES_HAS_CFLOAT128)
+
+#ifndef LLVM_LIBC_SRC_COMPLEX_CONJF128_H
+#define LLVM_LIBC_SRC_COMPLEX_CONJF128_H
+
+#include "src/__support/macros/config.h"
+
+namespace LIBC_NAMESPACE_DECL {
+
+cfloat128 conjf128(cfloat128 x);
+
+} // namespace LIBC_NAMESPACE_DECL
+
+#endif // LLVM_LIBC_SRC_COMPLEX_CONJF128_H
+
+#endif // LIBC_TYPES_HAS_CFLOAT128

libc/src/complex/conjf16.h

@@ -0,0 +1,27 @@
+//===-- Implementation header for conjf16 -----------------------*- 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
+//
+//===----------------------------------------------------------------------===//
+
+#include "src/__support/macros/properties/complex_types.h"
+#include "src/__support/macros/properties/types.h"
+
+#if defined(LIBC_TYPES_HAS_CFLOAT16)
+
+#ifndef LLVM_LIBC_SRC_COMPLEX_CONJF16_H
+#define LLVM_LIBC_SRC_COMPLEX_CONJF16_H
+
+#include "src/__support/macros/config.h"
+
+namespace LIBC_NAMESPACE_DECL {
+
+cfloat16 conjf16(cfloat16 x);
+
+} // namespace LIBC_NAMESPACE_DECL
+
+#endif // LLVM_LIBC_SRC_COMPLEX_CONJF16_H
+
+#endif // LIBC_TYPES_HAS_CFLOAT16

libc/src/complex/conjl.h

@@ -0,0 +1,20 @@
+//===-- Implementation header for conjl -------------------------*- 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_COMPLEX_CONJL_H
+#define LLVM_LIBC_SRC_COMPLEX_CONJL_H
+
+#include "src/__support/macros/config.h"
+
+namespace LIBC_NAMESPACE_DECL {
+
+_Complex long double conjl(_Complex long double x);
+
+} // namespace LIBC_NAMESPACE_DECL
+
+#endif // LLVM_LIBC_SRC_COMPLEX_CONJL_H