1 files changed, 11 insertions, 0 deletions
diff --git a/test/CodeGen/Thumb/ispositive.ll b/test/CodeGen/Thumb/ispositive.ll
new file mode 100644
index 0000000..eac3ef2
--- /dev/null
+++ b/test/CodeGen/Thumb/ispositive.ll
@@ -0,0 +1,11 @@
+; RUN: llc < %s -march=thumb | FileCheck %s
+
+define i32 @test1(i32 %X) {
+entry:
+; CHECK: test1:
+; CHECK: lsrs r0, r0, #31
+        icmp slt i32 %X, 0              ; <i1>:0 [#uses=1]
+        zext i1 %0 to i32               ; <i32>:1 [#uses=1]
+        ret i32 %1
+}
+