From 133b573133c4f851e3f47744edaf87662af972ce Mon Sep 17 00:00:00 2001
From: Erich Gubler <erichdongubler@gmail.com>
Date: Thu, 14 Dec 2023 10:41:39 -0500
Subject: [PATCH] feat(const_eval): impl. `sinh`

---
 CHANGELOG.md                        | 1 +
 naga/src/proc/constant_evaluator.rs | 3 +++
 2 files changed, 4 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 587c7c9e6..914ed448d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -47,6 +47,7 @@ Bottom level categories:
         - `round`
         - `saturate`
         - `sin`
+        - `sinh`
 
 ## v0.19.0 (2024-01-17)
 
diff --git a/naga/src/proc/constant_evaluator.rs b/naga/src/proc/constant_evaluator.rs
index 33002d5c4..edff331e1 100644
--- a/naga/src/proc/constant_evaluator.rs
+++ b/naga/src/proc/constant_evaluator.rs
@@ -853,6 +853,9 @@ impl<'a> ConstantEvaluator<'a> {
             crate::MathFunction::Sin => {
                 component_wise_float!(self, span, [arg], |e| { Ok([e.sin()]) })
             }
+            crate::MathFunction::Sinh => {
+                component_wise_float!(self, span, [arg], |e| { Ok([e.sinh()]) })
+            }
             fun => Err(ConstantEvaluatorError::NotImplemented(format!(
                 "{fun:?} built-in function"
             ))),