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.
---
 math/Versions | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'math/Versions')

diff --git a/math/Versions b/math/Versions
index a7b79b0d6c..3abf90da82 100644
--- a/math/Versions
+++ b/math/Versions
@@ -657,12 +657,14 @@ libm {
     # Functions not involving _Float64x or _Float128, for all configurations.
     acospi; acospif; acospil; acospif32; acospif64; acospif32x;
     asinpi; asinpif; asinpil; asinpif32; asinpif64; asinpif32x;
+    atanpi; atanpif; atanpil; atanpif32; atanpif64; atanpif32x;
     cospi; cospif; cospil; cospif32; cospif64; cospif32x;
     sinpi; sinpif; sinpil; sinpif32; sinpif64; sinpif32x;
     tanpi; tanpif; tanpil; tanpif32; tanpif64; tanpif32x;
     # Functions involving _Float64x or _Float128, for some configurations.
     acospif64x; acospif128;
     asinpif64x; asinpif128;
+    atanpif64x; atanpif128;
     cospif64x; cospif128;
     sinpif64x; sinpif128;
     tanpif64x; tanpif128;
-- 
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