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authorVadim Petrochenkov <vadim.petrochenkov@gmail.com>2019-07-27 01:33:01 +0300
committerVadim Petrochenkov <vadim.petrochenkov@gmail.com>2019-07-27 18:56:16 +0300
commit9be35f82c1abf2ecbab489bca9eca138ea648312 (patch)
tree69888506e34af447d9748c0d542de3ba1dd76210 /src/test/ui/out-pointer-aliasing.rs
parentca9faa52f5ada0054b1fa27d97aedf448afb059b (diff)
tests: Move run-pass tests without naming conflicts to ui
Diffstat (limited to 'src/test/ui/out-pointer-aliasing.rs')
-rw-r--r--src/test/ui/out-pointer-aliasing.rs23
1 files changed, 23 insertions, 0 deletions
diff --git a/src/test/ui/out-pointer-aliasing.rs b/src/test/ui/out-pointer-aliasing.rs
new file mode 100644
index 00000000000..b28a0910179
--- /dev/null
+++ b/src/test/ui/out-pointer-aliasing.rs
@@ -0,0 +1,23 @@
+// run-pass
+
+#[derive(Copy, Clone)]
+pub struct Foo {
+    f1: isize,
+    _f2: isize,
+}
+
+#[inline(never)]
+pub fn foo(f: &mut Foo) -> Foo {
+    let ret = *f;
+    f.f1 = 0;
+    ret
+}
+
+pub fn main() {
+    let mut f = Foo {
+        f1: 8,
+        _f2: 9,
+    };
+    f = foo(&mut f);
+    assert_eq!(f.f1, 8);
+}