1 files changed, 8 insertions, 0 deletions
diff --git a/test/CodeGen/ARM/clz.ll b/test/CodeGen/ARM/clz.ll
new file mode 100644
index 0000000..d2235c9
--- /dev/null
+++ b/test/CodeGen/ARM/clz.ll
@@ -0,0 +1,8 @@
+; RUN: llc < %s -march=arm -mattr=+v5t | grep clz
+
+declare i32 @llvm.ctlz.i32(i32)
+
+define i32 @test(i32 %x) {
+        %tmp.1 = call i32 @llvm.ctlz.i32( i32 %x )              ; <i32> [#uses=1]
+        ret i32 %tmp.1
+}