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-rw-r--r--tests/codegen/vec-iter-collect-len.rs6
1 files changed, 4 insertions, 2 deletions
diff --git a/tests/codegen/vec-iter-collect-len.rs b/tests/codegen/vec-iter-collect-len.rs
index a88573522d4..807548ef883 100644
--- a/tests/codegen/vec-iter-collect-len.rs
+++ b/tests/codegen/vec-iter-collect-len.rs
@@ -4,7 +4,9 @@
 #[no_mangle]
 pub fn get_len() -> usize {
     // CHECK-LABEL: @get_len
-    // CHECK-NOT: call
-    // CHECK-NOT: invoke
+    // CHECK-NEXT: start:
+    // CHECK-NEXT: ; call __rustc::__rust_no_alloc_shim_is_unstable_v2
+    // CHECK-NEXT: tail call void @_R{{.+}}__rust_no_alloc_shim_is_unstable_v2()
+    // CHECK-NEXT: ret i{{[0-9]+}} 3
     [1, 2, 3].iter().collect::<Vec<_>>().len()
 }