[AMDGPU] Switch to the new addr space mapping by default

This requires corresponding clang change.

Differential Revision: https://reviews.llvm.org/D40955

llvm-svn: 324101
diff --git a/llvm/test/CodeGen/AMDGPU/promote-alloca-bitcast-function.ll b/llvm/test/CodeGen/AMDGPU/promote-alloca-bitcast-function.ll
index b440efc..19e89ce 100644
--- a/llvm/test/CodeGen/AMDGPU/promote-alloca-bitcast-function.ll
+++ b/llvm/test/CodeGen/AMDGPU/promote-alloca-bitcast-function.ll
@@ -7,20 +7,20 @@
 ; Make sure that AMDGPUPromoteAlloca doesn't crash if the called
 ; function is a constantexpr cast of a function.
 
-declare void @foo(float*) #0
+declare void @foo(float addrspace(5)*) #0
 declare void @foo.varargs(...) #0
 
 ; XCHECK: in function crash_call_constexpr_cast{{.*}}: unsupported call to function foo
 define amdgpu_kernel void @crash_call_constexpr_cast() #0 {
-  %alloca = alloca i32
-  call void bitcast (void (float*)* @foo to void (i32*)*)(i32* %alloca) #0
+  %alloca = alloca i32, addrspace(5)
+  call void bitcast (void (float addrspace(5)*)* @foo to void (i32 addrspace(5)*)*)(i32 addrspace(5)* %alloca) #0
   ret void
 }
 
 ; XCHECK: in function crash_call_constexpr_cast{{.*}}: unsupported call to function foo.varargs
 define amdgpu_kernel void @crash_call_constexpr_cast_varargs() #0 {
-  %alloca = alloca i32
-  call void bitcast (void (...)* @foo.varargs to void (i32*)*)(i32* %alloca) #0
+  %alloca = alloca i32, addrspace(5)
+  call void bitcast (void (...)* @foo.varargs to void (i32 addrspace(5)*)*)(i32 addrspace(5)* %alloca) #0
   ret void
 }