1 files changed, 12 insertions, 0 deletions
diff --git a/src/test/codegen/intrinsic-no-unnamed-attr.rs b/src/test/codegen/intrinsic-no-unnamed-attr.rs
new file mode 100644
index 000000000..c8a8e0b3e
--- /dev/null
+++ b/src/test/codegen/intrinsic-no-unnamed-attr.rs
@@ -0,0 +1,12 @@
+// compile-flags: -C no-prepopulate-passes
+
+#![feature(intrinsics)]
+
+extern "rust-intrinsic" {
+    fn sqrtf32(x: f32) -> f32;
+}
+// CHECK: @llvm.sqrt.f32(float) #{{[0-9]*}}
+
+fn main() {
+    unsafe { sqrtf32(0.0f32); }
+}