From cf2dff2b1e3fa55fa5415d524200070d0d7aacfe Mon Sep 17 00:00:00 2001 From: Albert Larsan <74931857+albertlarsan68@users.noreply.github.com> Date: Thu, 5 Jan 2023 09:13:28 +0100 Subject: Move /src/test to /tests --- .../issue-73827-bounds-check-index-in-subexpr.rs | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 tests/codegen/issue-73827-bounds-check-index-in-subexpr.rs (limited to 'tests/codegen/issue-73827-bounds-check-index-in-subexpr.rs') diff --git a/tests/codegen/issue-73827-bounds-check-index-in-subexpr.rs b/tests/codegen/issue-73827-bounds-check-index-in-subexpr.rs new file mode 100644 index 00000000000..1ad05906e21 --- /dev/null +++ b/tests/codegen/issue-73827-bounds-check-index-in-subexpr.rs @@ -0,0 +1,17 @@ +// This test checks that bounds checks are elided when +// index is part of a (x | y) < C style condition + +// compile-flags: -O + +#![crate_type = "lib"] + +// CHECK-LABEL: @get +#[no_mangle] +pub fn get(array: &[u8; 8], x: usize, y: usize) -> u8 { + if x > 7 || y > 7 { + 0 + } else { + // CHECK-NOT: panic_bounds_check + array[y] + } +} -- cgit 1.4.1-3-g733a5