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Diffstat (limited to '')
-rw-r--r-- | src/test/incremental/thinlto/cgu_invalidated_when_export_removed.rs | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/src/test/incremental/thinlto/cgu_invalidated_when_export_removed.rs b/src/test/incremental/thinlto/cgu_invalidated_when_export_removed.rs new file mode 100644 index 000000000..e85b4856f --- /dev/null +++ b/src/test/incremental/thinlto/cgu_invalidated_when_export_removed.rs @@ -0,0 +1,26 @@ +// revisions: cfail1 cfail2 +// build-pass + +// rust-lang/rust#69798: +// +// This is analgous to cgu_invalidated_when_export_added, but it covers the +// other direction. This is analogous to cgu_invalidated_when_import_added: we +// include it, because it may uncover bugs in variant implementation strategies. + +pub struct Foo {} +impl Drop for Foo { + fn drop(&mut self) { + println!("Dropping Foo"); + } +} +#[no_mangle] +pub extern "C" fn run() { + thread_local! { pub static FOO : Foo = Foo { } ; } + + #[cfg(cfail1)] + { + FOO.with(|_f| ()) + } +} + +pub fn main() { run() } |