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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/issues/issue-18845.rs | |
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/issues/issue-18845.rs')
-rw-r--r-- | tests/ui/issues/issue-18845.rs | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/tests/ui/issues/issue-18845.rs b/tests/ui/issues/issue-18845.rs new file mode 100644 index 000000000..83fab4b5e --- /dev/null +++ b/tests/ui/issues/issue-18845.rs @@ -0,0 +1,16 @@ +// run-pass +// This used to generate invalid IR in that even if we took the +// `false` branch we'd still try to free the Box from the other +// arm. This was due to treating `*Box::new(9)` as an rvalue datum +// instead of as a place. + +fn test(foo: bool) -> u8 { + match foo { + true => *Box::new(9), + false => 0 + } +} + +fn main() { + assert_eq!(9, test(true)); +} |