Merging upstream version 1.67.1+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 36 insertions, 0 deletions

diff --git a/src/test/mir-opt/building/custom/consts.rs b/src/test/mir-opt/building/custom/consts.rs
new file mode 100644
index 000000000..ff4fe1a93
--- /dev/null
+++ b/src/test/mir-opt/building/custom/consts.rs
@@ -0,0 +1,36 @@
+#![feature(custom_mir, core_intrinsics, inline_const)]
+
+extern crate core;
+use core::intrinsics::mir::*;
+
+const D: i32 = 5;
+
+// EMIT_MIR consts.consts.built.after.mir
+#[custom_mir(dialect = "built")]
+fn consts<const C: u32>() {
+    mir!({
+        let _a = 5_u8;
+        let _b = const { 5_i8 };
+        let _c = C;
+        let _d = D;
+        let _e = consts::<10>;
+        Return()
+    })
+}
+
+static S: i32 = 5;
+static mut T: i32 = 10;
+// EMIT_MIR consts.statics.built.after.mir
+#[custom_mir(dialect = "built")]
+fn statics() {
+    mir!({
+        let _a: &i32 = Static(S);
+        let _b: *mut i32 = StaticMut(T);
+        Return()
+    })
+}
+
+fn main() {
+    consts::<5>();
+    statics();
+}