From 1a08c0d40b8c6e72532762281365a5105116dc00 Mon Sep 17 00:00:00 2001
From: Andrew Kelley <andrew@ziglang.org>
Date: Thu, 23 Jan 2020 00:46:44 -0500
Subject: [PATCH] new test case

---
 test/stage1/behavior/bitcast.zig | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/test/stage1/behavior/bitcast.zig b/test/stage1/behavior/bitcast.zig
index fe3dd6902d..9c315c169c 100644
--- a/test/stage1/behavior/bitcast.zig
+++ b/test/stage1/behavior/bitcast.zig
@@ -167,3 +167,12 @@ test "nested bitcast" {
     S.foo(42);
     comptime S.foo(42);
 }
+
+test "bitcast passed as tuple element" {
+    const S = struct {
+        fn foo(args: var) void {
+            expect(args[0] == 1.00000e-09);
+        }
+    };
+    S.foo(.{@bitCast(f32, @as(u32, 814313563))});
+}