1 files changed, 62 insertions, 0 deletions
diff --git a/compiler/rustc_codegen_cranelift/patches/0023-coretests-Ignore-failing-tests.patch b/compiler/rustc_codegen_cranelift/patches/0023-coretests-Ignore-failing-tests.patch
new file mode 100644
index 000000000..f2cb82751
--- /dev/null
+++ b/compiler/rustc_codegen_cranelift/patches/0023-coretests-Ignore-failing-tests.patch
@@ -0,0 +1,62 @@
+From dd82e95c9de212524e14fc60155de1ae40156dfc Mon Sep 17 00:00:00 2001
+From: bjorn3 <bjorn3@users.noreply.github.com>
+Date: Sun, 24 Nov 2019 15:34:06 +0100
+Subject: [PATCH] [core] Ignore failing tests
+
+---
+ library/core/tests/iter.rs       |  4 ++++
+ library/core/tests/num/bignum.rs | 10 ++++++++++
+ library/core/tests/num/mod.rs    |  5 +++--
+ library/core/tests/time.rs       |  1 +
+ 4 files changed, 18 insertions(+), 2 deletions(-)
+
+diff --git a/array.rs b/array.rs
+index 4bc44e9..8e3c7a4 100644
+--- a/array.rs
++++ b/array.rs
+@@ -242,6 +242,7 @@ fn iterator_drops() {
+     assert_eq!(i.get(), 5);
+ }
+ 
++/*
+ // This test does not work on targets without panic=unwind support.
+ // To work around this problem, test is marked is should_panic, so it will
+ // be automagically skipped on unsuitable targets, such as
+@@ -283,6 +284,7 @@ fn array_default_impl_avoids_leaks_on_panic() {
+     assert_eq!(COUNTER.load(Relaxed), 0);
+     panic!("test succeeded")
+ }
++*/
+ 
+ #[test]
+ fn empty_array_is_always_default() {
+@@ -304,6 +304,7 @@ fn array_map() {
+     assert_eq!(b, [1, 2, 3]);
+ }
+ 
++/*
+ // See note on above test for why `should_panic` is used.
+ #[test]
+ #[should_panic(expected = "test succeeded")]
+@@ -332,6 +333,7 @@ fn array_map_drop_safety() {
+     assert_eq!(DROPPED.load(Ordering::SeqCst), num_to_create);
+     panic!("test succeeded")
+ }
++*/
+ 
+ #[test]
+ fn cell_allows_array_cycle() {
+diff --git a/atomic.rs b/atomic.rs
+index 13b12db..96fe4b9 100644
+--- a/atomic.rs
++++ b/atomic.rs
+@@ -185,6 +185,7 @@ fn ptr_bitops() {
+ }
+ 
+ #[test]
++#[cfg_attr(target_arch = "s390x", ignore)] // s390x backend doesn't support stack alignment >8 bytes
+ #[cfg(any(not(target_arch = "arm"), target_os = "linux"))] // Missing intrinsic in compiler-builtins
+ fn ptr_bitops_tagging() {
+     #[repr(align(16))]
+-- 
+2.21.0 (Apple Git-122)