From c87f6d854b6d75c3cc742bf78036d81e121a2be0 Mon Sep 17 00:00:00 2001 From: Venkata Giri Reddy Date: Thu, 25 May 2017 00:21:20 -0600 Subject: [PATCH] regression test for #39974 closes #39974 r? @Mark-Simulacrum --- src/test/compile-fail/issue-39974.rs | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 src/test/compile-fail/issue-39974.rs diff --git a/src/test/compile-fail/issue-39974.rs b/src/test/compile-fail/issue-39974.rs new file mode 100644 index 0000000000000..6f6b775a2a3c6 --- /dev/null +++ b/src/test/compile-fail/issue-39974.rs @@ -0,0 +1,21 @@ +// Copyright 2017 The Rust Project Developers. See the COPYRIGHT +// file at the top-level directory of this distribution and at +// http://rust-lang.org/COPYRIGHT. +// +// Licensed under the Apache License, Version 2.0 or the MIT license +// , at your +// option. This file may not be copied, modified, or distributed +// except according to those terms. + +const LENGTH: f64 = 2; + +struct Thing { + f: [[f64; 2]; LENGTH], + //~^ ERROR mismatched types + //~| expected usize, found f64 +} + +fn main() { + let _t = Thing { f: [[0.0, 0.0], [0.0, 0.0], [0.0, 0.0], [0.0, 0.0]] }; +}