Remove treat-err-as-bug test

diff --git a/src/test/rustdoc-ui/treat-err-as-bug.rs b/src/test/rustdoc-ui/treat-err-as-bug.rs
deleted file mode 100644 (file)
index 0c4c5dc..0000000
--- a/src/test/rustdoc-ui/treat-err-as-bug.rs
+++ /dev/null
@@ -1,13 +0,0 @@
-// Copyright 2013-2014 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.
-
-// compile-flags: -Ztreat-err-as-bug --error-format=human
-
-pub fn foo() {

diff --git a/src/test/rustdoc-ui/treat-err-as-bug.stderr b/src/test/rustdoc-ui/treat-err-as-bug.stderr
deleted file mode 100644 (file)
index d96415e..0000000
--- a/src/test/rustdoc-ui/treat-err-as-bug.stderr
+++ /dev/null
@@ -1,21 +0,0 @@
-error: this file contains an un-closed delimiter
-  --> $DIR/treat-err-as-bug.rs:13:16
-   |
-13 | pub fn foo() {
-   |              - ^
-   |              |
-   |              un-closed delimiter
-
-thread '<unnamed>' panicked at 'encountered error with `-Z treat_err_as_bug', librustc_errors/lib.rs:486:13
-note: Run with `RUST_BACKTRACE=1` for a backtrace.
-
-error: internal compiler error: unexpected panic
-
-note: the compiler unexpectedly panicked. this is a bug.
-
-note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
-
-note: rustc 1.30.0-dev running on x86_64-apple-darwin
-
-note: compiler flags: -Z ui-testing -Z unstable-options -Z treat-err-as-bug
-