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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:19:03 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:19:03 +0000
commit64d98f8ee037282c35007b64c2649055c56af1db (patch)
tree5492bcf97fce41ee1c0b1cc2add283f3e66cdab0 /tests/ui/suggestions/suggest-impl-trait-lifetime.rs
parentAdding debian version 1.67.1+dfsg1-1. (diff)
downloadrustc-64d98f8ee037282c35007b64c2649055c56af1db.tar.xz
rustc-64d98f8ee037282c35007b64c2649055c56af1db.zip
Merging upstream version 1.68.2+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/ui/suggestions/suggest-impl-trait-lifetime.rs')
-rw-r--r--tests/ui/suggestions/suggest-impl-trait-lifetime.rs18
1 files changed, 18 insertions, 0 deletions
diff --git a/tests/ui/suggestions/suggest-impl-trait-lifetime.rs b/tests/ui/suggestions/suggest-impl-trait-lifetime.rs
new file mode 100644
index 000000000..9a87129fb
--- /dev/null
+++ b/tests/ui/suggestions/suggest-impl-trait-lifetime.rs
@@ -0,0 +1,18 @@
+// run-rustfix
+
+use std::fmt::Debug;
+
+fn foo(d: impl Debug) {
+//~^ HELP consider adding an explicit lifetime bound...
+ bar(d);
+//~^ ERROR the parameter type `impl Debug` may not live long enough
+//~| NOTE ...so that the type `impl Debug` will meet its required lifetime bounds
+}
+
+fn bar(d: impl Debug + 'static) {
+ println!("{:?}", d)
+}
+
+fn main() {
+ foo("hi");
+}