1 files changed, 18 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/Generic/pr12507.ll b/llvm/test/CodeGen/Generic/pr12507.ll
new file mode 100644
index 00000000000..c7933585060
--- /dev/null
+++ b/llvm/test/CodeGen/Generic/pr12507.ll
@@ -0,0 +1,18 @@
+; RUN: llc < %s
+
+@c = external global i32, align 4
+
+define void @foo(i160 %x) {
+entry:
+  %cmp.i = icmp ne i160 %x, 340282366920938463463374607431768211456
+  %conv.i = zext i1 %cmp.i to i32
+  %tobool.i = icmp eq i32 %conv.i, 0
+  br i1 %tobool.i, label %if.then.i, label %fn1.exit
+
+if.then.i:
+  store i32 0, i32* @c, align 4
+  br label %fn1.exit
+
+fn1.exit:
+  ret void
+}