From 0530389e306a19ea9590b09234994c6877344374 Mon Sep 17 00:00:00 2001
From: Erich Gubler <erichdongubler@gmail.com>
Date: Fri, 22 Dec 2023 08:02:15 -0500
Subject: [PATCH] feat(const_eval): impl. `atanh`

---
 naga/src/proc/constant_evaluator.rs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/naga/src/proc/constant_evaluator.rs b/naga/src/proc/constant_evaluator.rs
index 94a707594dc..3c4515ee126 100644
--- a/naga/src/proc/constant_evaluator.rs
+++ b/naga/src/proc/constant_evaluator.rs
@@ -795,6 +795,9 @@ impl<'a> ConstantEvaluator<'a> {
             crate::MathFunction::Atan => {
                 component_wise_float!(self, span, [arg], |e| { e.atan().into() })
             }
+            crate::MathFunction::Atanh => {
+                component_wise_float!(self, span, [arg], |e| { e.atanh().into() })
+            }
             crate::MathFunction::Pow => self.math_pow(arg, arg1.unwrap(), span),
             crate::MathFunction::Clamp => {
                 component_wise_scalar!(