From 909ba638a383a7123fbdfd6bb9e7bb2d0e35ab2a Mon Sep 17 00:00:00 2001
From: Hajime Hoshi <hajimehoshi@gmail.com>
Date: Mon, 1 Jun 2020 03:24:43 +0900
Subject: [PATCH] shader: Add more shadowing tests

---
 internal/shader/shader_test.go | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/internal/shader/shader_test.go b/internal/shader/shader_test.go
index d91d959e8..fe4ca2f11 100644
--- a/internal/shader/shader_test.go
+++ b/internal/shader/shader_test.go
@@ -88,6 +88,11 @@ func Foo(foo vec2) vec4 {
 			var foo vec4
 			r.z = foo.z
 		}
+		{
+			r.y = foo.y
+			var foo vec4
+			r.z = foo.z
+		}
 	}
 	return r
 }`,
@@ -101,6 +106,11 @@ func Foo(foo vec2) vec4 {
 			(l2).y = (l3).y;
 			(l2).z = (l4).z;
 		}
+		{
+			vec4 l4 = vec4(0.0);
+			(l2).y = (l3).y;
+			(l2).z = (l4).z;
+		}
 	}
 	l1 = l2;
 	return;