New basic testcase for the constifier

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15733 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/Transforms/GlobalConstifier/basictest.llx b/test/Transforms/GlobalConstifier/basictest.llx
new file mode 100644 (file)
index 0000000..8305b81
--- /dev/null
+++ b/test/Transforms/GlobalConstifier/basictest.llx
@@ -0,0 +1,9 @@
+; RUN: llvm-as < %s | opt -constify | llvm-dis | not grep global
+
+%X = internal global int 4
+
+
+int %foo() {
+       %V = load int* %X
+       ret int %V
+}