Fix test typos that somehow still let things work

Co-authored-by: Matt Arsenault <[email protected]>

Author: krzysz00

llvm/test/Transforms/InferAddressSpaces/AMDGPU/mem-intrinsics.ll

@@ -201,7 +201,7 @@ define amdgpu_kernel void @make_buffer_rsrc_global_as_flat(ptr addrspace(1) %glo
 ; CHECK-NEXT:    ret void
 ;
   %cast = addrspacecast ptr addrspace(1) %global to ptr
-  %buffer.fat.ptr = call ptr addrspace(7) @llvm.amdgcn.make.buffer.rsrc.p7.p9(ptr %cast, i16 0, i32 %extent, i32 0)
+  %buffer.fat.ptr = call ptr addrspace(7) @llvm.amdgcn.make.buffer.rsrc.p7.p0(ptr %cast, i16 0, i32 %extent, i32 0)
   store i32 %extent, ptr addrspace(7) %buffer.fat.ptr
   ret void
 }
@@ -213,7 +213,7 @@ declare void @llvm.memcpy.p0.p3.i32(ptr nocapture writeonly, ptr addrspace(3) no
 declare void @llvm.memmove.p0.p0.i64(ptr nocapture writeonly, ptr nocapture readonly, i64, i1) #1
 declare void @llvm.amdgcn.load.to.lds.p0(ptr nocapture readonly, ptr addrspace(3) nocapture writeonly, i32 immarg, i32 immarg, i32 immarg) #1
 
-declare void @llvm.amdgcn.make.buffer.rsrc.p0(ptr nocapture readnone, i16, i32, i32) #0
+declare ptr addrspace(7) @llvm.amdgcn.make.buffer.rsrc.p7.p0(ptr readnone, i16, i32, i32) #0
 
 attributes #0 = { nounwind }
 attributes #1 = { argmemonly nounwind }