move this test into the ARM test so that it is only run when the arm backend

is enabled.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122163 91177308-0d34-0410-b5e6-96231b3b80d8

test/CodeGen/ARM/phi.ll

@@ -0,0 +1,23 @@
+; RUN: llc -march=arm < %s | FileCheck %s
+; <rdar://problem/8686347>
+
+define i32 @test1(i1 %a, i32* %b) {
+; CHECK: test1
+entry:
+  br i1 %a, label %lblock, label %rblock
+
+lblock:
+  %lbranch = getelementptr i32* %b, i32 1
+  br label %end
+
+rblock:
+  %rbranch = getelementptr i32* %b, i32 1
+  br label %end
+  
+end:
+; CHECK: ldr	r0, [r1, #4]
+  %gep = phi i32* [%lbranch, %lblock], [%rbranch, %rblock]
+  %r = load i32* %gep
+; CHECK-NEXT: bx	lr
+  ret i32 %r
+}