From 9210f3ec494d4650fe2299fa7e554bcf2886f264 Mon Sep 17 00:00:00 2001
From: Jim Blandy <jimb@red-bean.com>
Date: Tue, 14 Nov 2023 09:38:03 -0800
Subject: [PATCH] [naga glsl-in] Fix double overload for
 dot/reflect/distance/ldexp.

The first argument of the `dot`, `reflect`, `distance`, and `ldexp`
GLSL builtin functions may be either a float or a double, and thus the
argument type registered by `inject_common_builtin` must depend on the
`float_width` argument; it cannot simply be `Scalar::F32`.

Introduced by #4673.
---
 naga/src/front/glsl/builtins.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/naga/src/front/glsl/builtins.rs b/naga/src/front/glsl/builtins.rs
index 0b01204dac..96e01e21f6 100644
--- a/naga/src/front/glsl/builtins.rs
+++ b/naga/src/front/glsl/builtins.rs
@@ -1257,7 +1257,7 @@ fn inject_common_builtin(
 
                 declaration
                     .overloads
-                    .push(module.add_builtin(vec![ty(Scalar::F32), ty(second_scalar)], fun))
+                    .push(module.add_builtin(vec![ty(float_scalar), ty(second_scalar)], fun))
             }
         }
         "transpose" => {