Moved problematic tests on wasm32-unknown back to compile-fail.

src/test/compile-fail/auxiliary/panic-runtime-lang-items.rs

@@ -0,0 +1,25 @@
+// Copyright 2016 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 <LICENSE-APACHE or
+// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+// option. This file may not be copied, modified, or distributed
+// except according to those terms.
+
+// no-prefer-dynamic
+
+#![crate_type = "rlib"]
+
+#![no_std]
+#![feature(lang_items)]
+
+use core::panic::PanicInfo;
+
+#[lang = "panic_impl"]
+fn panic_impl(info: &PanicInfo) -> ! { loop {} }
+#[lang = "eh_personality"]
+fn eh_personality() {}
+#[lang = "eh_unwind_resume"]
+fn eh_unwind_resume() {}

src/test/ui/panic-runtime/two-panic-runtimes.stderr

@@ -1,4 +0,0 @@
-error: cannot link together two panic runtimes: panic_runtime_unwind and panic_runtime_unwind2
-
-error: aborting due to previous error
-