From ffe79c446ced76d7c1a77804ff2cc32eccbc7c7e Mon Sep 17 00:00:00 2001
From: Joseph Myers <josmyers@redhat.com>
Date: Wed, 11 Dec 2024 21:51:49 +0000
Subject: Implement C23 atanpi

C23 adds various <math.h> function families originally defined in TS
18661-4.  Add the atanpi functions (atan(x)/pi).

Tested for x86_64 and x86, and with build-many-glibcs.py.
---
 sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist   | 6 ++++++
 sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist | 6 ++++++
 sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libm.abilist    | 6 ++++++
 sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libm.abilist    | 9 +++++++++
 4 files changed, 27 insertions(+)

(limited to 'sysdeps/unix/sysv/linux/powerpc')

diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist
index 903398aed4..19352a505a 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist
@@ -1037,6 +1037,12 @@ GLIBC_2.41 asinpif32 F
 GLIBC_2.41 asinpif32x F
 GLIBC_2.41 asinpif64 F
 GLIBC_2.41 asinpil F
+GLIBC_2.41 atanpi F
+GLIBC_2.41 atanpif F
+GLIBC_2.41 atanpif32 F
+GLIBC_2.41 atanpif32x F
+GLIBC_2.41 atanpif64 F
+GLIBC_2.41 atanpil F
 GLIBC_2.41 cospi F
 GLIBC_2.41 cospif F
 GLIBC_2.41 cospif32 F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist
index b03908a7cb..54a4d38aeb 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist
@@ -1036,6 +1036,12 @@ GLIBC_2.41 asinpif32 F
 GLIBC_2.41 asinpif32x F
 GLIBC_2.41 asinpif64 F
 GLIBC_2.41 asinpil F
+GLIBC_2.41 atanpi F
+GLIBC_2.41 atanpif F
+GLIBC_2.41 atanpif32 F
+GLIBC_2.41 atanpif32x F
+GLIBC_2.41 atanpif64 F
+GLIBC_2.41 atanpil F
 GLIBC_2.41 cospi F
 GLIBC_2.41 cospif F
 GLIBC_2.41 cospif32 F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libm.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libm.abilist
index e9b090f52b..4c5a9239ab 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libm.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libm.abilist
@@ -1030,6 +1030,12 @@ GLIBC_2.41 asinpif32 F
 GLIBC_2.41 asinpif32x F
 GLIBC_2.41 asinpif64 F
 GLIBC_2.41 asinpil F
+GLIBC_2.41 atanpi F
+GLIBC_2.41 atanpif F
+GLIBC_2.41 atanpif32 F
+GLIBC_2.41 atanpif32x F
+GLIBC_2.41 atanpif64 F
+GLIBC_2.41 atanpil F
 GLIBC_2.41 cospi F
 GLIBC_2.41 cospif F
 GLIBC_2.41 cospif32 F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libm.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libm.abilist
index 3696a27e0e..a4e04e5143 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libm.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libm.abilist
@@ -1368,6 +1368,7 @@ GLIBC_2.40 logp1f64x F
 GLIBC_2.40 logp1l F
 GLIBC_2.41 __acospiieee128 F
 GLIBC_2.41 __asinpiieee128 F
+GLIBC_2.41 __atanpiieee128 F
 GLIBC_2.41 __cospiieee128 F
 GLIBC_2.41 __sinpiieee128 F
 GLIBC_2.41 __tanpiieee128 F
@@ -1387,6 +1388,14 @@ GLIBC_2.41 asinpif32x F
 GLIBC_2.41 asinpif64 F
 GLIBC_2.41 asinpif64x F
 GLIBC_2.41 asinpil F
+GLIBC_2.41 atanpi F
+GLIBC_2.41 atanpif F
+GLIBC_2.41 atanpif128 F
+GLIBC_2.41 atanpif32 F
+GLIBC_2.41 atanpif32x F
+GLIBC_2.41 atanpif64 F
+GLIBC_2.41 atanpif64x F
+GLIBC_2.41 atanpil F
 GLIBC_2.41 cospi F
 GLIBC_2.41 cospif F
 GLIBC_2.41 cospif128 F
-- 
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