Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1

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

1 files changed, 66 insertions, 0 deletions

diff --git a/src/tools/clippy/tests/ui/missing_inline.rs b/src/tools/clippy/tests/ui/missing_inline.rs
new file mode 100644
index 000000000..07f8e3888
--- /dev/null
+++ b/src/tools/clippy/tests/ui/missing_inline.rs
@@ -0,0 +1,66 @@
+#![warn(clippy::missing_inline_in_public_items)]
+#![crate_type = "dylib"]
+// When denying at the crate level, be sure to not get random warnings from the
+// injected intrinsics by the compiler.
+#![allow(dead_code, non_snake_case)]
+
+type Typedef = String;
+pub type PubTypedef = String;
+
+struct Foo; // ok
+pub struct PubFoo; // ok
+enum FooE {} // ok
+pub enum PubFooE {} // ok
+
+mod module {} // ok
+pub mod pub_module {} // ok
+
+fn foo() {}
+pub fn pub_foo() {} // missing #[inline]
+#[inline]
+pub fn pub_foo_inline() {} // ok
+#[inline(always)]
+pub fn pub_foo_inline_always() {} // ok
+
+#[allow(clippy::missing_inline_in_public_items)]
+pub fn pub_foo_no_inline() {}
+
+trait Bar {
+    fn Bar_a(); // ok
+    fn Bar_b() {} // ok
+}
+
+pub trait PubBar {
+    fn PubBar_a(); // ok
+    fn PubBar_b() {} // missing #[inline]
+    #[inline]
+    fn PubBar_c() {} // ok
+}
+
+// none of these need inline because Foo is not exported
+impl PubBar for Foo {
+    fn PubBar_a() {} // ok
+    fn PubBar_b() {} // ok
+    fn PubBar_c() {} // ok
+}
+
+// all of these need inline because PubFoo is exported
+impl PubBar for PubFoo {
+    fn PubBar_a() {} // missing #[inline]
+    fn PubBar_b() {} // missing #[inline]
+    fn PubBar_c() {} // missing #[inline]
+}
+
+// do not need inline because Foo is not exported
+impl Foo {
+    fn FooImpl() {} // ok
+}
+
+// need inline because PubFoo is exported
+impl PubFoo {
+    pub fn PubFooImpl() {} // missing #[inline]
+}
+
+// do not lint this since users cannot control the external code
+#[derive(Debug)]
+pub struct S;