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Diffstat (limited to 'tests/ui/numbers-arithmetic/promoted_overflow.rs')
-rw-r--r-- | tests/ui/numbers-arithmetic/promoted_overflow.rs | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/tests/ui/numbers-arithmetic/promoted_overflow.rs b/tests/ui/numbers-arithmetic/promoted_overflow.rs new file mode 100644 index 000000000..ba168f773 --- /dev/null +++ b/tests/ui/numbers-arithmetic/promoted_overflow.rs @@ -0,0 +1,13 @@ +#![allow(arithmetic_overflow)] + +// run-fail +// error-pattern: overflow +// compile-flags: -C overflow-checks=yes +// for some reason, fails to match error string on +// wasm32-unknown-unknown with stripped debuginfo and symbols, +// so don't strip it +// compile-flags:-Cstrip=none + +fn main() { + let x: &'static u32 = &(0u32 - 1); +} |