| ; RUN: llc -march=amdgcn -mcpu=tahiti -verify-machineinstrs -stop-after=isel -o - %s | FileCheck -check-prefix=GCN %s |
| |
| ; Type legalization for illegal FP type results was dropping invariant |
| ; and dereferenceable flags. |
| |
| ; GCN: BUFFER_LOAD_USHORT_OFFSET killed %{{[0-9]+}}, 0, 0, 0, 0, 0, implicit $exec :: (dereferenceable invariant load 2 from %ir.ptr, addrspace 4) |
| define half @legalize_f16_load(half addrspace(4)* dereferenceable(4) %ptr) { |
| %load = load half, half addrspace(4)* %ptr, !invariant.load !0 |
| %add = fadd half %load, 1.0 |
| ret half %add |
| } |
| |
| !0 = !{} |