From a27f3e3fd1e4d16160f8885b6b06665b5319f56c Mon Sep 17 00:00:00 2001 From: Guillaume Gomez Date: Mon, 21 Jul 2025 14:34:12 +0200 Subject: Rename `tests/codegen` into `tests/codegen-llvm` --- tests/codegen-llvm/slice-iter-fold.rs | 12 ++++++++++++ 1 file changed, 12 insertions(+) create mode 100644 tests/codegen-llvm/slice-iter-fold.rs (limited to 'tests/codegen-llvm/slice-iter-fold.rs') diff --git a/tests/codegen-llvm/slice-iter-fold.rs b/tests/codegen-llvm/slice-iter-fold.rs new file mode 100644 index 00000000000..55ab34661c3 --- /dev/null +++ b/tests/codegen-llvm/slice-iter-fold.rs @@ -0,0 +1,12 @@ +//@ compile-flags: -Copt-level=3 +#![crate_type = "lib"] + +// CHECK-LABEL: @slice_fold_to_last +#[no_mangle] +pub fn slice_fold_to_last(slice: &[i32]) -> Option<&i32> { + // CHECK-NOT: loop + // CHECK-NOT: br + // CHECK-NOT: call + // CHECK: ret + slice.iter().fold(None, |_, i| Some(i)) +} -- cgit 1.4.1-3-g733a5