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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/atomic-alignment.rs
parentca9faa52f5ada0054b1fa27d97aedf448afb059b (diff)
downloadrust-9be35f82c1abf2ecbab489bca9eca138ea648312.tar.gz
rust-9be35f82c1abf2ecbab489bca9eca138ea648312.zip
tests: Move run-pass tests without naming conflicts to ui
Diffstat (limited to 'src/test/ui/atomic-alignment.rs')
-rw-r--r--src/test/ui/atomic-alignment.rs38
1 files changed, 38 insertions, 0 deletions
diff --git a/src/test/ui/atomic-alignment.rs b/src/test/ui/atomic-alignment.rs
new file mode 100644
index 00000000000..5bda90d2eab
--- /dev/null
+++ b/src/test/ui/atomic-alignment.rs
@@ -0,0 +1,38 @@
+// run-pass
+
+#![feature(cfg_target_has_atomic)]
+#![feature(integer_atomics)]
+
+use std::mem::{align_of, size_of};
+use std::sync::atomic::*;
+
+fn main() {
+    #[cfg(target_has_atomic = "8")]
+    assert_eq!(align_of::<AtomicBool>(), size_of::<AtomicBool>());
+    #[cfg(target_has_atomic = "ptr")]
+    assert_eq!(align_of::<AtomicPtr<u8>>(), size_of::<AtomicPtr<u8>>());
+    #[cfg(target_has_atomic = "8")]
+    assert_eq!(align_of::<AtomicU8>(), size_of::<AtomicU8>());
+    #[cfg(target_has_atomic = "8")]
+    assert_eq!(align_of::<AtomicI8>(), size_of::<AtomicI8>());
+    #[cfg(target_has_atomic = "16")]
+    assert_eq!(align_of::<AtomicU16>(), size_of::<AtomicU16>());
+    #[cfg(target_has_atomic = "16")]
+    assert_eq!(align_of::<AtomicI16>(), size_of::<AtomicI16>());
+    #[cfg(target_has_atomic = "32")]
+    assert_eq!(align_of::<AtomicU32>(), size_of::<AtomicU32>());
+    #[cfg(target_has_atomic = "32")]
+    assert_eq!(align_of::<AtomicI32>(), size_of::<AtomicI32>());
+    #[cfg(target_has_atomic = "64")]
+    assert_eq!(align_of::<AtomicU64>(), size_of::<AtomicU64>());
+    #[cfg(target_has_atomic = "64")]
+    assert_eq!(align_of::<AtomicI64>(), size_of::<AtomicI64>());
+    #[cfg(target_has_atomic = "128")]
+    assert_eq!(align_of::<AtomicU128>(), size_of::<AtomicU128>());
+    #[cfg(target_has_atomic = "128")]
+    assert_eq!(align_of::<AtomicI128>(), size_of::<AtomicI128>());
+    #[cfg(target_has_atomic = "ptr")]
+    assert_eq!(align_of::<AtomicUsize>(), size_of::<AtomicUsize>());
+    #[cfg(target_has_atomic = "ptr")]
+    assert_eq!(align_of::<AtomicIsize>(), size_of::<AtomicIsize>());
+}