| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py |
| ; RUN: llc -global-isel -mtriple=amdgcn-amd-amdpal -mcpu=gfx1010 < %s | FileCheck -check-prefix=GFX10 %s |
| |
| define void @value_finder_bug(<2 x float> addrspace(5)* %store_ptr, <4 x float> addrspace(4)* %ptr) { |
| ; GFX10-LABEL: value_finder_bug: |
| ; GFX10: ; %bb.0: |
| ; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) |
| ; GFX10-NEXT: s_waitcnt_vscnt null, 0x0 |
| ; GFX10-NEXT: global_load_dwordx4 v[1:4], v[1:2], off |
| ; GFX10-NEXT: s_waitcnt vmcnt(0) |
| ; GFX10-NEXT: buffer_store_dword v3, v0, s[0:3], 0 offen |
| ; GFX10-NEXT: buffer_store_dword v4, v0, s[0:3], 0 offen offset:4 |
| ; GFX10-NEXT: s_waitcnt_vscnt null, 0x0 |
| ; GFX10-NEXT: s_setpc_b64 s[30:31] |
| %vec = load <4 x float>, <4 x float> addrspace(4)* %ptr, align 4 |
| %vec.3 = extractelement <4 x float> %vec, i32 3 |
| %shuffle = shufflevector <4 x float> %vec, <4 x float> undef, <2 x i32> <i32 2, i32 undef> |
| %new_vec = insertelement <2 x float> %shuffle, float %vec.3, i32 1 |
| store <2 x float> %new_vec, <2 x float> addrspace(5)* %store_ptr, align 8 |
| ret void |
| } |
