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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-30 03:57:31 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-30 03:57:31 +0000
commitdc0db358abe19481e475e10c32149b53370f1a1c (patch)
treeab8ce99c4b255ce46f99ef402c27916055b899ee /tests/ui/rfcs/rfc-2005-default-binding-mode/enum.rs
parentReleasing progress-linux version 1.71.1+dfsg1-2~progress7.99u1. (diff)
downloadrustc-dc0db358abe19481e475e10c32149b53370f1a1c.tar.xz
rustc-dc0db358abe19481e475e10c32149b53370f1a1c.zip
Merging upstream version 1.72.1+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/ui/rfcs/rfc-2005-default-binding-mode/enum.rs')
-rw-r--r--tests/ui/rfcs/rfc-2005-default-binding-mode/enum.rs29
1 files changed, 3 insertions, 26 deletions
diff --git a/tests/ui/rfcs/rfc-2005-default-binding-mode/enum.rs b/tests/ui/rfcs/rfc-2005-default-binding-mode/enum.rs
index 52fbb90ed..4e57769d6 100644
--- a/tests/ui/rfcs/rfc-2005-default-binding-mode/enum.rs
+++ b/tests/ui/rfcs/rfc-2005-default-binding-mode/enum.rs
@@ -1,4 +1,3 @@
-// run-pass
enum Wrapper {
Wrap(i32),
}
@@ -7,39 +6,17 @@ use Wrapper::Wrap;
pub fn main() {
let Wrap(x) = &Wrap(3);
- println!("{}", *x);
+ *x += 1; //~ ERROR cannot assign to `*x`, which is behind a `&` reference
- let Wrap(x) = &mut Wrap(3);
- println!("{}", *x);
if let Some(x) = &Some(3) {
- println!("{}", *x);
- } else {
- panic!();
- }
-
- if let Some(x) = &mut Some(3) {
- println!("{}", *x);
- } else {
- panic!();
- }
-
- if let Some(x) = &mut Some(3) {
- *x += 1;
+ *x += 1; //~ ERROR cannot assign to `*x`, which is behind a `&` reference
} else {
panic!();
}
while let Some(x) = &Some(3) {
- println!("{}", *x);
- break;
- }
- while let Some(x) = &mut Some(3) {
- println!("{}", *x);
- break;
- }
- while let Some(x) = &mut Some(3) {
- *x += 1;
+ *x += 1; //~ ERROR cannot assign to `*x`, which is behind a `&` reference
break;
}
}