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Diffstat (limited to '')
-rw-r--r-- | src/test/ui/issues/issue-52049.rs | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/test/ui/issues/issue-52049.rs b/src/test/ui/issues/issue-52049.rs new file mode 100644 index 000000000..efdcc4493 --- /dev/null +++ b/src/test/ui/issues/issue-52049.rs @@ -0,0 +1,8 @@ +fn foo(_: &'static u32) {} + +fn unpromotable<T>(t: T) -> T { t } + +fn main() { + foo(&unpromotable(5u32)); +} +//~^^ ERROR temporary value dropped while borrowed |