Auto merge of #29699 - tamird:valgrind-supp, r=alexcrichton

Quite a bit of cruft in the valgrind suppressions. I started from a clean slate and found a few unique failures; this commit also moves the tests "fixed" by these suppressions into run-pass-valgrind.

4 files changed, 1 insertions, 102 deletions

diff --git a/src/test/run-pass/atomic-print.rs b/src/test/run-pass/atomic-print.rs
index ae0a358ac4e..aa1ef2025a0 100644
--- a/src/test/run-pass/atomic-print.rs
+++ b/src/test/run-pass/atomic-print.rs
@@ -41,7 +41,7 @@ fn main(){
             match line.chars().next().unwrap() {
                 '1' => assert_eq!(line, "11111"),
                 '2' => assert_eq!(line, "22222"),
-                _   => panic!("Unexpected character")
+                chr => panic!("unexpected character {:?}", chr)
             }
         }
     }
diff --git a/src/test/run-pass/down-with-thread-dtors.rs b/src/test/run-pass/down-with-thread-dtors.rs
deleted file mode 100644
index 5c449d511d5..00000000000
--- a/src/test/run-pass/down-with-thread-dtors.rs
+++ /dev/null
@@ -1,47 +0,0 @@
-// Copyright 2015 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.
-
-thread_local!(static FOO: Foo = Foo);
-thread_local!(static BAR: Bar = Bar(1));
-thread_local!(static BAZ: Baz = Baz);
-
-static mut HIT: bool = false;
-
-struct Foo;
-struct Bar(i32);
-struct Baz;
-
-impl Drop for Foo {
-    fn drop(&mut self) {
-        BAR.with(|_| {});
-    }
-}
-
-impl Drop for Bar {
-    fn drop(&mut self) {
-        assert_eq!(self.0, 1);
-        self.0 = 2;
-        BAZ.with(|_| {});
-        assert_eq!(self.0, 2);
-    }
-}
-
-impl Drop for Baz {
-    fn drop(&mut self) {
-        unsafe { HIT = true; }
-    }
-}
-
-fn main() {
-    std::thread::spawn(|| {
-        FOO.with(|_| {});
-    }).join().unwrap();
-    assert!(unsafe { HIT });
-}
diff --git a/src/test/run-pass/exit-flushes.rs b/src/test/run-pass/exit-flushes.rs
deleted file mode 100644
index 76ecbfd2f22..00000000000
--- a/src/test/run-pass/exit-flushes.rs
+++ /dev/null
@@ -1,25 +0,0 @@
-// Copyright 2015 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.
-
-use std::env;
-use std::process::{exit, Command};
-
-fn main() {
-    if env::args().len() > 1 {
-        print!("hello!");
-        exit(0);
-    } else {
-        let out = Command::new(env::args().next().unwrap()).arg("foo")
-                          .output().unwrap();
-        assert!(out.status.success());
-        assert_eq!(String::from_utf8(out.stdout).unwrap(), "hello!");
-        assert_eq!(String::from_utf8(out.stderr).unwrap(), "");
-    }
-}
diff --git a/src/test/run-pass/osx-frameworks.rs b/src/test/run-pass/osx-frameworks.rs
deleted file mode 100644
index 41b34dc79bd..00000000000
--- a/src/test/run-pass/osx-frameworks.rs
+++ /dev/null
@@ -1,29 +0,0 @@
-// Copyright 2013 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.
-
-// pretty-expanded FIXME #23616
-
-#![feature(libc)]
-
-extern crate libc;
-
-#[cfg(target_os = "macos")]
-#[link(name = "CoreFoundation", kind = "framework")]
-extern {
-    fn CFRunLoopGetTypeID() -> libc::c_ulong;
-}
-
-#[cfg(target_os = "macos")]
-pub fn main() {
-    unsafe { CFRunLoopGetTypeID(); }
-}
-
-#[cfg(not(target_os = "macos"))]
-pub fn main() {}