[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/kernarg-stack-alignment.ll b/llvm/test/CodeGen/AMDGPU/kernarg-stack-alignment.ll
index 8e358ef..570498e 100644
--- a/llvm/test/CodeGen/AMDGPU/kernarg-stack-alignment.ll
+++ b/llvm/test/CodeGen/AMDGPU/kernarg-stack-alignment.ll
@@ -6,39 +6,39 @@
 ; CHECK-LABEL: {{^}}no_args:
 ; CHECK: ScratchSize: 5{{$}}
 define amdgpu_kernel void @no_args() {
-  %alloca = alloca i8
-  store volatile i8 0, i8* %alloca
+  %alloca = alloca i8, addrspace(5)
+  store volatile i8 0, i8 addrspace(5)* %alloca
   ret void
 }
 
 ; CHECK-LABEL: {{^}}force_align32:
 ; CHECK: ScratchSize: 5{{$}}
 define amdgpu_kernel void @force_align32(<8 x i32>) {
-  %alloca = alloca i8
-  store volatile i8 0, i8* %alloca
+  %alloca = alloca i8, addrspace(5)
+  store volatile i8 0, i8 addrspace(5)* %alloca
   ret void
 }
 
 ; CHECK-LABEL: {{^}}force_align64:
 ; CHECK: ScratchSize: 5{{$}}
 define amdgpu_kernel void @force_align64(<16 x i32>) {
-  %alloca = alloca i8
-  store volatile i8 0, i8* %alloca
+  %alloca = alloca i8, addrspace(5)
+  store volatile i8 0, i8 addrspace(5)* %alloca
   ret void
 }
 
 ; CHECK-LABEL: {{^}}force_align128:
 ; CHECK: ScratchSize: 5{{$}}
 define amdgpu_kernel void @force_align128(<32 x i32>) {
-  %alloca = alloca i8
-  store volatile i8 0, i8* %alloca
+  %alloca = alloca i8, addrspace(5)
+  store volatile i8 0, i8 addrspace(5)* %alloca
   ret void
 }
 
 ; CHECK-LABEL: {{^}}force_align256:
 ; CHECK: ScratchSize: 5{{$}}
 define amdgpu_kernel void @force_align256(<64 x i32>) {
-  %alloca = alloca i8
-  store volatile i8 0, i8* %alloca
+  %alloca = alloca i8, addrspace(5)
+  store volatile i8 0, i8 addrspace(5)* %alloca
   ret void
 }