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-rw-r--r--src/test/ui/monomorphize-abi-alignment.rs35
1 files changed, 0 insertions, 35 deletions
diff --git a/src/test/ui/monomorphize-abi-alignment.rs b/src/test/ui/monomorphize-abi-alignment.rs
deleted file mode 100644
index a8d8bd1d5..000000000
--- a/src/test/ui/monomorphize-abi-alignment.rs
+++ /dev/null
@@ -1,35 +0,0 @@
-// run-pass
-
-#![allow(non_upper_case_globals)]
-#![allow(dead_code)]
-/*!
- * On x86_64-linux-gnu and possibly other platforms, structs get 8-byte "preferred" alignment,
- * but their "ABI" alignment (i.e., what actually matters for data layout) is the largest alignment
- * of any field. (Also, `u64` has 8-byte ABI alignment; this is not always true).
- *
- * On such platforms, if monomorphize uses the "preferred" alignment, then it will unify
- * `A` and `B`, even though `S<A>` and `S<B>` have the field `t` at different offsets,
- * and apply the wrong instance of the method `unwrap`.
- */
-
-#[derive(Copy, Clone)]
-struct S<T> { i:u8, t:T }
-
-impl<T> S<T> {
- fn unwrap(self) -> T {
- self.t
- }
-}
-
-#[derive(Copy, Clone, PartialEq, Debug)]
-struct A((u32, u32));
-
-#[derive(Copy, Clone, PartialEq, Debug)]
-struct B(u64);
-
-pub fn main() {
- static Ca: S<A> = S { i: 0, t: A((13, 104)) };
- static Cb: S<B> = S { i: 0, t: B(31337) };
- assert_eq!(Ca.unwrap(), A((13, 104)));
- assert_eq!(Cb.unwrap(), B(31337));
-}