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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:19:13 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:19:13 +0000
commit218caa410aa38c29984be31a5229b9fa717560ee (patch)
treec54bd55eeb6e4c508940a30e94c0032fbd45d677 /tests/ui/consts/auxiliary
parentReleasing progress-linux version 1.67.1+dfsg1-1~progress7.99u1. (diff)
downloadrustc-218caa410aa38c29984be31a5229b9fa717560ee.tar.xz
rustc-218caa410aa38c29984be31a5229b9fa717560ee.zip
Merging upstream version 1.68.2+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/ui/consts/auxiliary')
-rw-r--r--tests/ui/consts/auxiliary/cci_const_block.rs6
-rw-r--r--tests/ui/consts/auxiliary/closure-in-foreign-crate.rs8
-rw-r--r--tests/ui/consts/auxiliary/const_fn_lib.rs22
-rw-r--r--tests/ui/consts/auxiliary/external_macro.rs14
-rw-r--r--tests/ui/consts/auxiliary/issue-17718-aux.rs10
-rw-r--r--tests/ui/consts/auxiliary/issue-63226.rs14
-rw-r--r--tests/ui/consts/auxiliary/promotable_const_fn_lib.rs23
7 files changed, 97 insertions, 0 deletions
diff --git a/tests/ui/consts/auxiliary/cci_const_block.rs b/tests/ui/consts/auxiliary/cci_const_block.rs
new file mode 100644
index 000000000..ad618aab8
--- /dev/null
+++ b/tests/ui/consts/auxiliary/cci_const_block.rs
@@ -0,0 +1,6 @@
+pub static BLOCK_FN_DEF: fn(usize) -> usize = {
+ fn foo(a: usize) -> usize {
+ a + 10
+ }
+ foo
+};
diff --git a/tests/ui/consts/auxiliary/closure-in-foreign-crate.rs b/tests/ui/consts/auxiliary/closure-in-foreign-crate.rs
new file mode 100644
index 000000000..edc7fa81a
--- /dev/null
+++ b/tests/ui/consts/auxiliary/closure-in-foreign-crate.rs
@@ -0,0 +1,8 @@
+#![crate_type = "lib"]
+#![feature(const_closures, const_trait_impl)]
+#![allow(incomplete_features)]
+
+pub const fn test() {
+ let cl = const || {};
+ cl();
+}
diff --git a/tests/ui/consts/auxiliary/const_fn_lib.rs b/tests/ui/consts/auxiliary/const_fn_lib.rs
new file mode 100644
index 000000000..88cea60e1
--- /dev/null
+++ b/tests/ui/consts/auxiliary/const_fn_lib.rs
@@ -0,0 +1,22 @@
+// Crate that exports a const fn. Used for testing cross-crate.
+
+#![crate_type="rlib"]
+
+pub const fn foo() -> usize { 22 }
+
+pub const fn bar() -> fn() {
+ fn x() {}
+ x
+}
+
+#[inline]
+pub const fn bar_inlined() -> fn() {
+ fn x() {}
+ x
+}
+
+#[inline(always)]
+pub const fn bar_inlined_always() -> fn() {
+ fn x() {}
+ x
+}
diff --git a/tests/ui/consts/auxiliary/external_macro.rs b/tests/ui/consts/auxiliary/external_macro.rs
new file mode 100644
index 000000000..d260634c9
--- /dev/null
+++ b/tests/ui/consts/auxiliary/external_macro.rs
@@ -0,0 +1,14 @@
+#![feature(allow_internal_unstable)]
+
+// Macro to help ensure CONST_ERR lint errors
+// are not silenced in external macros.
+// https://github.com/rust-lang/rust/issues/65300
+
+#[macro_export]
+#[allow_internal_unstable(type_ascription)]
+macro_rules! static_assert {
+ ($test:expr) => {
+ #[allow(dead_code)]
+ const _: () = [()][!($test: bool) as usize];
+ }
+}
diff --git a/tests/ui/consts/auxiliary/issue-17718-aux.rs b/tests/ui/consts/auxiliary/issue-17718-aux.rs
new file mode 100644
index 000000000..91abdbff8
--- /dev/null
+++ b/tests/ui/consts/auxiliary/issue-17718-aux.rs
@@ -0,0 +1,10 @@
+use std::sync::atomic;
+
+pub const C1: usize = 1;
+pub const C2: atomic::AtomicUsize = atomic::AtomicUsize::new(0);
+pub const C3: fn() = { fn foo() {} foo };
+pub const C4: usize = C1 * C1 + C1 / C1;
+pub const C5: &'static usize = &C4;
+
+pub static S1: usize = 3;
+pub static S2: atomic::AtomicUsize = atomic::AtomicUsize::new(0);
diff --git a/tests/ui/consts/auxiliary/issue-63226.rs b/tests/ui/consts/auxiliary/issue-63226.rs
new file mode 100644
index 000000000..2dc9539ba
--- /dev/null
+++ b/tests/ui/consts/auxiliary/issue-63226.rs
@@ -0,0 +1,14 @@
+pub struct VTable{
+ state:extern "C" fn(),
+}
+
+impl VTable{
+ pub const fn vtable()->&'static VTable{
+ Self::VTABLE
+ }
+
+ const VTABLE: &'static VTable =
+ &VTable{state};
+}
+
+extern "C" fn state() {}
diff --git a/tests/ui/consts/auxiliary/promotable_const_fn_lib.rs b/tests/ui/consts/auxiliary/promotable_const_fn_lib.rs
new file mode 100644
index 000000000..b1d5440b4
--- /dev/null
+++ b/tests/ui/consts/auxiliary/promotable_const_fn_lib.rs
@@ -0,0 +1,23 @@
+// Crate that exports a const fn. Used for testing cross-crate.
+
+#![feature(staged_api, rustc_attrs)]
+#![stable(since="1.0.0", feature = "mep")]
+
+#![crate_type="rlib"]
+
+#[rustc_promotable]
+#[stable(since="1.0.0", feature = "mep")]
+#[rustc_const_stable(since="1.0.0", feature = "mep")]
+#[inline]
+pub const fn foo() -> usize { 22 }
+
+#[stable(since="1.0.0", feature = "mep")]
+pub struct Foo(usize);
+
+impl Foo {
+ #[stable(since="1.0.0", feature = "mep")]
+ #[rustc_const_stable(feature = "mep", since = "1.0.0")]
+ #[inline]
+ #[rustc_promotable]
+ pub const fn foo() -> usize { 22 }
+}