fixup: Add typedgep test back

Author: bogner

llvm/test/CodeGen/DirectX/CBufferAccess/array-typedgep.ll

@@ -0,0 +1,34 @@
+; RUN: opt -S -dxil-cbuffer-access -mtriple=dxil--shadermodel6.3-library %s | FileCheck %s
+
+; cbuffer CB : register(b0) {
+;   float a1[3];
+; }
+%__cblayout_CB = type <{
+  <{ [2 x <{ float, target("dx.Padding", 12) }>], float }>
+}>
+
+@CB.cb = local_unnamed_addr global target("dx.CBuffer", %__cblayout_CB) poison
+; CHECK: @CB.cb =
+; CHECK-NOT: external {{.*}} addrspace(2) global
+@a1 = external local_unnamed_addr addrspace(2) global <{ [2 x <{ float, target("dx.Padding", 12) }>], float }>, align 4
+
+; CHECK: define void @f
+define void @f(ptr %dst) {
+entry:
+  %CB.cb_h = call target("dx.CBuffer", %__cblayout_CB) @llvm.dx.resource.handlefrombinding(i32 0, i32 0, i32 1, i32 0, ptr null)
+  store target("dx.CBuffer", %__cblayout_CB) %CB.cb_h, ptr @CB.cb, align 4
+
+  ; a1[1] (accessed via typed gep)
+  ;
+  ; CHECK: [[PTR:%.*]] = call ptr addrspace(2) @llvm.dx.resource.getpointer.{{.*}}(target("dx.CBuffer", %__cblayout_CB) {{%.*}}, i32 0)
+  ; CHECK: getelementptr inbounds <{ [2 x <{ float, target("dx.Padding", 12) }>], float }>, ptr addrspace(2) [[PTR]], i32 1, i32 0
+  %a1 = load float, ptr addrspace(2) getelementptr inbounds (<{ [2 x <{ float, target("dx.Padding", 12) }>], float }>, ptr addrspace(2) @a1, i32 1, i32 0), align 4
+  store float %a1, ptr %dst, align 32
+
+  ret void
+}
+
+; CHECK-NOT: !hlsl.cbs =
+!hlsl.cbs = !{!0}
+
+!0 = !{ptr @CB.cb, ptr addrspace(2) @a1}