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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:03 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:03 +0000 |
commit | 64d98f8ee037282c35007b64c2649055c56af1db (patch) | |
tree | 5492bcf97fce41ee1c0b1cc2add283f3e66cdab0 /tests/ui/lifetimes/issue-105227.fixed | |
parent | Adding debian version 1.67.1+dfsg1-1. (diff) | |
download | rustc-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/lifetimes/issue-105227.fixed')
-rw-r--r-- | tests/ui/lifetimes/issue-105227.fixed | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/tests/ui/lifetimes/issue-105227.fixed b/tests/ui/lifetimes/issue-105227.fixed new file mode 100644 index 000000000..f6ed9c82e --- /dev/null +++ b/tests/ui/lifetimes/issue-105227.fixed @@ -0,0 +1,26 @@ +// Regression test for issue #105227. + +// run-rustfix +#![allow(warnings)] +fn chars0<'a>(v :(&'a str, &'a str)) -> impl Iterator<Item = char> + 'a { +//~^ HELP to declare that `impl Iterator<Item = char>` captures `'_`, you can introduce a named lifetime parameter `'a` + v.0.chars().chain(v.1.chars()) + //~^ ERROR hidden type for `impl Iterator<Item = char>` captures lifetime that does not appear in bounds +} + +fn chars1<'a>(v0 : &'a str, v1 : &'a str) -> impl Iterator<Item = char> + 'a { +//~^ HELP to declare that `impl Iterator<Item = char>` captures `'_`, you can introduce a named lifetime parameter `'a` + v0.chars().chain(v1.chars()) + //~^ ERROR hidden type for `impl Iterator<Item = char>` captures lifetime that does not appear in bound +} + +fn chars2<'b>(v0 : &'b str, v1 : &'b str, v2 : &'b str) -> +//~^ HELP to declare that `impl Iterator<Item = char>` captures `'_`, you can use the named lifetime parameter `'b` + (impl Iterator<Item = char> + 'b , &'b str) +{ + (v0.chars().chain(v1.chars()), v2) + //~^ ERROR hidden type for `impl Iterator<Item = char>` captures lifetime that does not appear in bound +} + +fn main() { +} |