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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:02:58 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:02:58 +0000
commit698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch)
tree173a775858bd501c378080a10dca74132f05bc50 /src/test/ui/array-slice-vec/bounds-check-no-overflow.rs
parentInitial commit. (diff)
downloadrustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz
rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/ui/array-slice-vec/bounds-check-no-overflow.rs')
-rw-r--r--src/test/ui/array-slice-vec/bounds-check-no-overflow.rs10
1 files changed, 10 insertions, 0 deletions
diff --git a/src/test/ui/array-slice-vec/bounds-check-no-overflow.rs b/src/test/ui/array-slice-vec/bounds-check-no-overflow.rs
new file mode 100644
index 000000000..577853a4e
--- /dev/null
+++ b/src/test/ui/array-slice-vec/bounds-check-no-overflow.rs
@@ -0,0 +1,10 @@
+// run-fail
+// error-pattern:index out of bounds
+// ignore-emscripten no processes
+
+use std::mem::size_of;
+
+fn main() {
+ let xs = [1, 2, 3];
+ xs[usize::MAX / size_of::<isize>() + 1];
+}