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Diffstat (limited to '')
-rw-r--r-- | src/test/ui/fn/nested-function-names-issue-8587.rs | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/src/test/ui/fn/nested-function-names-issue-8587.rs b/src/test/ui/fn/nested-function-names-issue-8587.rs new file mode 100644 index 000000000..8fafd41d9 --- /dev/null +++ b/src/test/ui/fn/nested-function-names-issue-8587.rs @@ -0,0 +1,42 @@ +// run-pass +// Make sure nested functions are separate, even if they have +// equal name. +// +// Issue #8587 + + +pub struct X; + +impl X { + fn f(&self) -> isize { + #[inline(never)] + fn inner() -> isize { + 0 + } + inner() + } + + fn g(&self) -> isize { + #[inline(never)] + fn inner_2() -> isize { + 1 + } + inner_2() + } + + fn h(&self) -> isize { + #[inline(never)] + fn inner() -> isize { + 2 + } + inner() + } +} + +pub fn main() { + let n = X; + assert_eq!(n.f(), 0); + assert_eq!(n.g(), 1); + // This test `h` used to fail. + assert_eq!(n.h(), 2); +} |