Move /src/test to /tests

tests/debuginfo/function-call.rs

@@ -0,0 +1,42 @@
+// This test does not passed with gdb < 8.0. See #53497.
+// min-gdb-version: 10.1
+
+// compile-flags:-g
+
+// === GDB TESTS ===================================================================================
+
+// gdb-command:run
+
+// gdb-command:print fun(45, true)
+// gdb-check:$1 = true
+// gdb-command:print fun(444, false)
+// gdb-check:$2 = false
+
+// gdb-command:print r.get_x()
+// gdb-check:$3 = 4
+
+#![allow(dead_code, unused_variables)]
+
+struct RegularStruct {
+    x: i32
+}
+
+impl RegularStruct {
+    fn get_x(&self) -> i32 {
+        self.x
+    }
+}
+
+fn main() {
+    let _ = fun(4, true);
+    let r = RegularStruct{x: 4};
+    let _ = r.get_x();
+
+    zzz(); // #break
+}
+
+fn fun(x: isize, y: bool) -> bool {
+    y
+}
+
+fn zzz() { () }