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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
commit | 218caa410aa38c29984be31a5229b9fa717560ee (patch) | |
tree | c54bd55eeb6e4c508940a30e94c0032fbd45d677 /tests/ui/closures/2229_closure_analysis/migrations/closure-body-macro-fragment.fixed | |
parent | Releasing progress-linux version 1.67.1+dfsg1-1~progress7.99u1. (diff) | |
download | rustc-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/closures/2229_closure_analysis/migrations/closure-body-macro-fragment.fixed')
-rw-r--r-- | tests/ui/closures/2229_closure_analysis/migrations/closure-body-macro-fragment.fixed | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/tests/ui/closures/2229_closure_analysis/migrations/closure-body-macro-fragment.fixed b/tests/ui/closures/2229_closure_analysis/migrations/closure-body-macro-fragment.fixed new file mode 100644 index 000000000..9a6db588c --- /dev/null +++ b/tests/ui/closures/2229_closure_analysis/migrations/closure-body-macro-fragment.fixed @@ -0,0 +1,33 @@ +// run-rustfix +// edition:2018 +// check-pass +#![warn(rust_2021_compatibility)] + +#[derive(Debug)] +struct Foo(i32); +impl Drop for Foo { + fn drop(&mut self) { + println!("{:?} dropped", self.0); + } +} + +macro_rules! m { + (@ $body:expr) => {{ + let f = || $body; + //~^ WARNING: drop order + f(); + }}; + ($body:block) => {{ + m!(@ $body); + }}; +} + +fn main() { + let a = (Foo(0), Foo(1)); + m!({ + let _ = &a; + //~^ HELP: add a dummy + let x = a.0; + println!("{:?}", x); + }); +} |