new testcase

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31885 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 9 insertions, 0 deletions

diff --git a/test/Transforms/ConstProp/float-to-ptr-cast.ll b/test/Transforms/ConstProp/float-to-ptr-cast.ll
new file mode 100644
index 0000000000..39e0fc7a52
--- /dev/null
+++ b/test/Transforms/ConstProp/float-to-ptr-cast.ll
@@ -0,0 +1,9 @@
+; RUN: llvm-as < %s | opt -constprop | llvm-dis | grep -F 'ret int* null' | wc -l | grep 2
+int* %test1() {
+  %X = cast float 0.0 to int*
+  ret int* %X
+}
+
+int* %test2() {
+  ret int* cast (float 0.0 to int*)
+}