[AMDGPU] Update test r600.amdgpu-alias-analysis.ll

[yaxunl]

Summary

Manually update test r600.amdgpu-alias-analysis.ll for amdgiz environment
since it cannot be done by script.

The two pointers are swapped in the output because PrintResults in
AliasAnalysisEvaluator.cpp sorts the strings obtained from printAsOperand
before printing them.

[arsenm]

LGTM

llvm/trunk/test/CodeGen/AMDGPU/r600.amdgpu-alias-analysis.ll

-; RUN: opt -mtriple=r600-- -O3 -aa-eval -print-all-alias-modref-info -disable-output < %s 2>&1 | FileCheck %s
+; RUN: opt -mtriple=r600---amdgiz -O3 -aa-eval -print-all-alias-modref-info -disable-output < %s 2>&1 | FileCheck %s
 
-; CHECK: NoAlias:      i8 addrspace(7)* %p1, i8* %p
+; CHECK: NoAlias: i8 addrspace(5)* %p, i8 addrspace(7)* %p1
 
-define amdgpu_kernel void @test(i8* %p, i8 addrspace(7)* %p1) {
+define amdgpu_kernel void @test(i8 addrspace(5)* %p, i8 addrspace(7)* %p1) {
   ret void
 }