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-rw-r--r--tests/codegen/vec-optimizes-away.rs3
1 files changed, 2 insertions, 1 deletions
diff --git a/tests/codegen/vec-optimizes-away.rs b/tests/codegen/vec-optimizes-away.rs
index 9143fad23..6f477a796 100644
--- a/tests/codegen/vec-optimizes-away.rs
+++ b/tests/codegen/vec-optimizes-away.rs
@@ -1,12 +1,13 @@
// ignore-debug: the debug assertions get in the way
// no-system-llvm
// compile-flags: -O
-#![crate_type="lib"]
+#![crate_type = "lib"]
#[no_mangle]
pub fn sum_me() -> i32 {
// CHECK-LABEL: @sum_me
// CHECK-NEXT: {{^.*:$}}
+ // CHECK-NEXT: {{.*}} load volatile i8, ptr @__rust_no_alloc_shim_is_unstable, align 1
// CHECK-NEXT: ret i32 6
vec![1, 2, 3].iter().sum::<i32>()
}