[AMDGPU] Add AMDGPUAliasAnalysis to opt pipeline

Previously it was added only to the BE.

Differential Revision: https://reviews.llvm.org/D31323

llvm-svn: 298721
diff --git a/llvm/test/CodeGen/AMDGPU/amdgpu-alias-analysis.ll b/llvm/test/CodeGen/AMDGPU/amdgpu-alias-analysis.ll
new file mode 100644
index 0000000..977803b
--- /dev/null
+++ b/llvm/test/CodeGen/AMDGPU/amdgpu-alias-analysis.ll
@@ -0,0 +1,8 @@
+; RUN: opt -mtriple=amdgcn-- -O3 -aa-eval -print-all-alias-modref-info -disable-output < %s 2>&1 | FileCheck %s
+
+; CHECK: NoAlias:      i8 addrspace(1)* %p1, i8* %p
+
+define void @test(i8* %p, i8 addrspace(1)* %p1) {
+  ret void
+}
+