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Diffstat (limited to '')
-rw-r--r-- | src/test/ui/issues/issue-17068.rs | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/test/ui/issues/issue-17068.rs b/src/test/ui/issues/issue-17068.rs new file mode 100644 index 000000000..fe2c1a34b --- /dev/null +++ b/src/test/ui/issues/issue-17068.rs @@ -0,0 +1,12 @@ +// run-pass +// Test that regionck creates the right region links in the pattern +// binding of a for loop + +fn foo<'a>(v: &'a [usize]) -> &'a usize { + for &ref x in v { return x; } + unreachable!() +} + +fn main() { + assert_eq!(foo(&[0]), &0); +} |