Merge pull request #284 from JohnTitor/add-ices-0900

Add three ICEs

Author: Alexendoo

ices/67844.rs renamed to fixed/67844.rs

@@ -0,0 +1,5 @@
+#![feature(asm)]
+
+fn main() {
+    unsafe { asm!(".ascii \"Xen\0\""); }
+}

ices/69092.rs

@@ -0,0 +1,5 @@
+enum F {
+    M (§& u8)
+}
+
+fn main() {}

ices/69130.rs

@@ -0,0 +1,14 @@
+#![feature(type_alias_impl_trait)]
+
+trait SomeTrait where {}
+
+trait WithAssoc<A> where {
+	type AssocType;
+}
+
+type Return<A> // 'a is not in scope
+    = impl WithAssoc<A, AssocType = impl SomeTrait + 'a>;
+
+fn my_fun() -> Return<()> {}
+
+fn main() {}