; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc -mtriple=amdgpu9.0a-mesa-mesa3d < %s | FileCheck -check-prefix=GFX90A %s
; RUN: llc -mtriple=amdgpu9.42-mesa-mesa3d < %s | FileCheck -check-prefix=GFX942 %s
; RUN: llc -mtriple=amdgpu12.00-mesa-mesa3d < %s | FileCheck -check-prefix=GFX1200 %s
; RUN: llc -mtriple=amdgpu12.50-mesa-mesa3d < %s | FileCheck -check-prefix=GFX1250 %s

define float @struct_ptr_buffer_atomic_add_f32_rtn__vgpr_val__sgpr_rsrc__vgpr_voffset__sgpr_soffset(float %val, ptr addrspace(8) inreg %rsrc, i32 %vindex, i32 %voffset, i32 inreg %soffset) #0 {
; GFX90A-LABEL: struct_ptr_buffer_atomic_add_f32_rtn__vgpr_val__sgpr_rsrc__vgpr_voffset__sgpr_soffset:
; GFX90A:       ; %bb.0:
; GFX90A-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX90A-NEXT:    v_mov_b32_e32 v3, v2
; GFX90A-NEXT:    v_mov_b32_e32 v2, v1
; GFX90A-NEXT:    buffer_atomic_add_f32 v0, v[2:3], s[16:19], s20 idxen offen glc
; GFX90A-NEXT:    s_waitcnt vmcnt(0)
; GFX90A-NEXT:    s_setpc_b64 s[30:31]
;
; GFX942-LABEL: struct_ptr_buffer_atomic_add_f32_rtn__vgpr_val__sgpr_rsrc__vgpr_voffset__sgpr_soffset:
; GFX942:       ; %bb.0:
; GFX942-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX942-NEXT:    v_mov_b32_e32 v3, v2
; GFX942-NEXT:    v_mov_b32_e32 v2, v1
; GFX942-NEXT:    buffer_atomic_add_f32 v0, v[2:3], s[0:3], s16 idxen offen sc0
; GFX942-NEXT:    s_waitcnt vmcnt(0)
; GFX942-NEXT:    s_setpc_b64 s[30:31]
;
; GFX1200-LABEL: struct_ptr_buffer_atomic_add_f32_rtn__vgpr_val__sgpr_rsrc__vgpr_voffset__sgpr_soffset:
; GFX1200:       ; %bb.0:
; GFX1200-NEXT:    s_wait_loadcnt_dscnt 0x0
; GFX1200-NEXT:    s_wait_expcnt 0x0
; GFX1200-NEXT:    s_wait_samplecnt 0x0
; GFX1200-NEXT:    s_wait_bvhcnt 0x0
; GFX1200-NEXT:    s_wait_kmcnt 0x0
; GFX1200-NEXT:    buffer_atomic_add_f32 v0, v[1:2], s[0:3], s16 idxen offen th:TH_ATOMIC_RETURN
; GFX1200-NEXT:    s_wait_loadcnt 0x0
; GFX1200-NEXT:    s_setpc_b64 s[30:31]
;
; GFX1250-LABEL: struct_ptr_buffer_atomic_add_f32_rtn__vgpr_val__sgpr_rsrc__vgpr_voffset__sgpr_soffset:
; GFX1250:       ; %bb.0:
; GFX1250-NEXT:    s_wait_loadcnt_dscnt 0x0
; GFX1250-NEXT:    s_wait_kmcnt 0x0
; GFX1250-NEXT:    v_dual_mov_b32 v3, v2 :: v_dual_mov_b32 v2, v1
; GFX1250-NEXT:    buffer_atomic_add_f32 v0, v[2:3], s[0:3], s16 idxen offen th:TH_ATOMIC_RETURN
; GFX1250-NEXT:    s_wait_loadcnt 0x0
; GFX1250-NEXT:    s_set_pc_i64 s[30:31]
  %ret = call float @llvm.amdgcn.struct.ptr.buffer.atomic.fadd.f32(float %val, ptr addrspace(8) %rsrc, i32 %vindex, i32 %voffset, i32 %soffset, i32 0)
  ret float %ret
}

; Natural mapping, no voffset
define float @struct_ptr_buffer_atomic_add_f32_rtn__vgpr_val__sgpr_rsrc__0_voffset__sgpr_soffset(float %val, ptr addrspace(8) inreg %rsrc, i32 %vindex, i32 inreg %soffset) #0 {
; GFX90A-LABEL: struct_ptr_buffer_atomic_add_f32_rtn__vgpr_val__sgpr_rsrc__0_voffset__sgpr_soffset:
; GFX90A:       ; %bb.0:
; GFX90A-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX90A-NEXT:    buffer_atomic_add_f32 v0, v1, s[16:19], s20 idxen glc
; GFX90A-NEXT:    s_waitcnt vmcnt(0)
; GFX90A-NEXT:    s_setpc_b64 s[30:31]
;
; GFX942-LABEL: struct_ptr_buffer_atomic_add_f32_rtn__vgpr_val__sgpr_rsrc__0_voffset__sgpr_soffset:
; GFX942:       ; %bb.0:
; GFX942-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX942-NEXT:    buffer_atomic_add_f32 v0, v1, s[0:3], s16 idxen sc0
; GFX942-NEXT:    s_waitcnt vmcnt(0)
; GFX942-NEXT:    s_setpc_b64 s[30:31]
;
; GFX1200-LABEL: struct_ptr_buffer_atomic_add_f32_rtn__vgpr_val__sgpr_rsrc__0_voffset__sgpr_soffset:
; GFX1200:       ; %bb.0:
; GFX1200-NEXT:    s_wait_loadcnt_dscnt 0x0
; GFX1200-NEXT:    s_wait_expcnt 0x0
; GFX1200-NEXT:    s_wait_samplecnt 0x0
; GFX1200-NEXT:    s_wait_bvhcnt 0x0
; GFX1200-NEXT:    s_wait_kmcnt 0x0
; GFX1200-NEXT:    buffer_atomic_add_f32 v0, v1, s[0:3], s16 idxen th:TH_ATOMIC_RETURN
; GFX1200-NEXT:    s_wait_loadcnt 0x0
; GFX1200-NEXT:    s_setpc_b64 s[30:31]
;
; GFX1250-LABEL: struct_ptr_buffer_atomic_add_f32_rtn__vgpr_val__sgpr_rsrc__0_voffset__sgpr_soffset:
; GFX1250:       ; %bb.0:
; GFX1250-NEXT:    s_wait_loadcnt_dscnt 0x0
; GFX1250-NEXT:    s_wait_kmcnt 0x0
; GFX1250-NEXT:    buffer_atomic_add_f32 v0, v1, s[0:3], s16 idxen th:TH_ATOMIC_RETURN
; GFX1250-NEXT:    s_wait_loadcnt 0x0
; GFX1250-NEXT:    s_set_pc_i64 s[30:31]
  %ret = call float @llvm.amdgcn.struct.ptr.buffer.atomic.fadd.f32(float %val, ptr addrspace(8) %rsrc, i32 %vindex, i32 0, i32 %soffset, i32 0)
  ret float %ret
}

define float @struct_ptr_buffer_atomic_add_f32_rtn__vgpr_val__sgpr_rsrc__vgpr_voffset__sgpr_soffset_slc(float %val, ptr addrspace(8) inreg %rsrc, i32 %vindex, i32 %voffset, i32 inreg %soffset) #0 {
; GFX90A-LABEL: struct_ptr_buffer_atomic_add_f32_rtn__vgpr_val__sgpr_rsrc__vgpr_voffset__sgpr_soffset_slc:
; GFX90A:       ; %bb.0:
; GFX90A-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX90A-NEXT:    v_mov_b32_e32 v3, v2
; GFX90A-NEXT:    v_mov_b32_e32 v2, v1
; GFX90A-NEXT:    buffer_atomic_add_f32 v0, v[2:3], s[16:19], s20 idxen offen glc slc
; GFX90A-NEXT:    s_waitcnt vmcnt(0)
; GFX90A-NEXT:    s_setpc_b64 s[30:31]
;
; GFX942-LABEL: struct_ptr_buffer_atomic_add_f32_rtn__vgpr_val__sgpr_rsrc__vgpr_voffset__sgpr_soffset_slc:
; GFX942:       ; %bb.0:
; GFX942-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX942-NEXT:    v_mov_b32_e32 v3, v2
; GFX942-NEXT:    v_mov_b32_e32 v2, v1
; GFX942-NEXT:    buffer_atomic_add_f32 v0, v[2:3], s[0:3], s16 idxen offen sc0 nt
; GFX942-NEXT:    s_waitcnt vmcnt(0)
; GFX942-NEXT:    s_setpc_b64 s[30:31]
;
; GFX1200-LABEL: struct_ptr_buffer_atomic_add_f32_rtn__vgpr_val__sgpr_rsrc__vgpr_voffset__sgpr_soffset_slc:
; GFX1200:       ; %bb.0:
; GFX1200-NEXT:    s_wait_loadcnt_dscnt 0x0
; GFX1200-NEXT:    s_wait_expcnt 0x0
; GFX1200-NEXT:    s_wait_samplecnt 0x0
; GFX1200-NEXT:    s_wait_bvhcnt 0x0
; GFX1200-NEXT:    s_wait_kmcnt 0x0
; GFX1200-NEXT:    buffer_atomic_add_f32 v0, v[1:2], s[0:3], s16 idxen offen th:TH_ATOMIC_NT_RETURN
; GFX1200-NEXT:    s_wait_loadcnt 0x0
; GFX1200-NEXT:    s_setpc_b64 s[30:31]
;
; GFX1250-LABEL: struct_ptr_buffer_atomic_add_f32_rtn__vgpr_val__sgpr_rsrc__vgpr_voffset__sgpr_soffset_slc:
; GFX1250:       ; %bb.0:
; GFX1250-NEXT:    s_wait_loadcnt_dscnt 0x0
; GFX1250-NEXT:    s_wait_kmcnt 0x0
; GFX1250-NEXT:    v_dual_mov_b32 v3, v2 :: v_dual_mov_b32 v2, v1
; GFX1250-NEXT:    buffer_atomic_add_f32 v0, v[2:3], s[0:3], s16 idxen offen th:TH_ATOMIC_NT_RETURN
; GFX1250-NEXT:    s_wait_loadcnt 0x0
; GFX1250-NEXT:    s_set_pc_i64 s[30:31]
  %ret = call float @llvm.amdgcn.struct.ptr.buffer.atomic.fadd.f32(float %val, ptr addrspace(8) %rsrc, i32 %vindex, i32 %voffset, i32 %soffset, i32 2)
  ret float %ret
}

define <2 x half> @struct_ptr_buffer_atomic_add_v2f16_rtn__vgpr_val__sgpr_rsrc__vgpr_voffset__sgpr_soffset(<2 x half> %val, ptr addrspace(8) inreg %rsrc, i32 %vindex, i32 %voffset, i32 inreg %soffset) #0 {
; GFX90A-LABEL: struct_ptr_buffer_atomic_add_v2f16_rtn__vgpr_val__sgpr_rsrc__vgpr_voffset__sgpr_soffset:
; GFX90A:       ; %bb.0:
; GFX90A-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX90A-NEXT:    v_mov_b32_e32 v3, v2
; GFX90A-NEXT:    v_mov_b32_e32 v2, v1
; GFX90A-NEXT:    buffer_atomic_pk_add_f16 v0, v[2:3], s[16:19], s20 idxen offen glc
; GFX90A-NEXT:    s_waitcnt vmcnt(0)
; GFX90A-NEXT:    s_setpc_b64 s[30:31]
;
; GFX942-LABEL: struct_ptr_buffer_atomic_add_v2f16_rtn__vgpr_val__sgpr_rsrc__vgpr_voffset__sgpr_soffset:
; GFX942:       ; %bb.0:
; GFX942-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX942-NEXT:    v_mov_b32_e32 v3, v2
; GFX942-NEXT:    v_mov_b32_e32 v2, v1
; GFX942-NEXT:    buffer_atomic_pk_add_f16 v0, v[2:3], s[0:3], s16 idxen offen sc0
; GFX942-NEXT:    s_waitcnt vmcnt(0)
; GFX942-NEXT:    s_setpc_b64 s[30:31]
;
; GFX1200-LABEL: struct_ptr_buffer_atomic_add_v2f16_rtn__vgpr_val__sgpr_rsrc__vgpr_voffset__sgpr_soffset:
; GFX1200:       ; %bb.0:
; GFX1200-NEXT:    s_wait_loadcnt_dscnt 0x0
; GFX1200-NEXT:    s_wait_expcnt 0x0
; GFX1200-NEXT:    s_wait_samplecnt 0x0
; GFX1200-NEXT:    s_wait_bvhcnt 0x0
; GFX1200-NEXT:    s_wait_kmcnt 0x0
; GFX1200-NEXT:    buffer_atomic_pk_add_f16 v0, v[1:2], s[0:3], s16 idxen offen th:TH_ATOMIC_RETURN
; GFX1200-NEXT:    s_wait_loadcnt 0x0
; GFX1200-NEXT:    s_setpc_b64 s[30:31]
;
; GFX1250-LABEL: struct_ptr_buffer_atomic_add_v2f16_rtn__vgpr_val__sgpr_rsrc__vgpr_voffset__sgpr_soffset:
; GFX1250:       ; %bb.0:
; GFX1250-NEXT:    s_wait_loadcnt_dscnt 0x0
; GFX1250-NEXT:    s_wait_kmcnt 0x0
; GFX1250-NEXT:    v_dual_mov_b32 v3, v2 :: v_dual_mov_b32 v2, v1
; GFX1250-NEXT:    buffer_atomic_pk_add_f16 v0, v[2:3], s[0:3], s16 idxen offen th:TH_ATOMIC_RETURN
; GFX1250-NEXT:    s_wait_loadcnt 0x0
; GFX1250-NEXT:    s_set_pc_i64 s[30:31]
  %ret = call <2 x half> @llvm.amdgcn.struct.ptr.buffer.atomic.fadd.v2f16(<2 x half> %val, ptr addrspace(8) %rsrc, i32 %vindex, i32 %voffset, i32 %soffset, i32 0)
  ret <2 x half> %ret
}

; Test waterfall loop
define float @struct_ptr_buffer_atomic_add_f32_rtn__vgpr_val__vgpr_rsrc__vgpr_voffset__vgpr_soffset(float %val, ptr addrspace(8) %rsrc, i32 %vindex, i32 %voffset, i32 %soffset) #0 {
; GFX90A-LABEL: struct_ptr_buffer_atomic_add_f32_rtn__vgpr_val__vgpr_rsrc__vgpr_voffset__vgpr_soffset:
; GFX90A:       ; %bb.0:
; GFX90A-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX90A-NEXT:    v_mov_b32_e32 v9, v6
; GFX90A-NEXT:    v_mov_b32_e32 v8, v5
; GFX90A-NEXT:    v_mov_b32_e32 v5, v4
; GFX90A-NEXT:    v_mov_b32_e32 v4, v3
; GFX90A-NEXT:    v_mov_b32_e32 v3, v2
; GFX90A-NEXT:    v_mov_b32_e32 v2, v1
; GFX90A-NEXT:    s_mov_b64 s[6:7], exec
; GFX90A-NEXT:  .LBB4_1: ; =>This Inner Loop Header: Depth=1
; GFX90A-NEXT:    v_readfirstlane_b32 s8, v2
; GFX90A-NEXT:    v_readfirstlane_b32 s9, v3
; GFX90A-NEXT:    v_readfirstlane_b32 s10, v4
; GFX90A-NEXT:    v_readfirstlane_b32 s11, v5
; GFX90A-NEXT:    v_cmp_eq_u64_e32 vcc, s[8:9], v[2:3]
; GFX90A-NEXT:    v_cmp_eq_u64_e64 s[4:5], s[10:11], v[4:5]
; GFX90A-NEXT:    v_readfirstlane_b32 s12, v7
; GFX90A-NEXT:    s_and_b64 s[4:5], vcc, s[4:5]
; GFX90A-NEXT:    v_cmp_eq_u32_e32 vcc, s12, v7
; GFX90A-NEXT:    s_and_b64 s[4:5], s[4:5], vcc
; GFX90A-NEXT:    s_and_saveexec_b64 s[4:5], s[4:5]
; GFX90A-NEXT:    s_waitcnt vmcnt(0)
; GFX90A-NEXT:    buffer_atomic_add_f32 v0, v[8:9], s[8:11], s12 idxen offen glc
; GFX90A-NEXT:    ; implicit-def: $vgpr2_vgpr3_vgpr4_vgpr5
; GFX90A-NEXT:    ; implicit-def: $vgpr7
; GFX90A-NEXT:    ; implicit-def: $vgpr8_vgpr9
; GFX90A-NEXT:    s_xor_b64 exec, exec, s[4:5]
; GFX90A-NEXT:    s_cbranch_execnz .LBB4_1
; GFX90A-NEXT:  ; %bb.2:
; GFX90A-NEXT:    s_mov_b64 exec, s[6:7]
; GFX90A-NEXT:    s_waitcnt vmcnt(0)
; GFX90A-NEXT:    s_setpc_b64 s[30:31]
;
; GFX942-LABEL: struct_ptr_buffer_atomic_add_f32_rtn__vgpr_val__vgpr_rsrc__vgpr_voffset__vgpr_soffset:
; GFX942:       ; %bb.0:
; GFX942-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX942-NEXT:    v_mov_b32_e32 v9, v6
; GFX942-NEXT:    v_mov_b32_e32 v8, v5
; GFX942-NEXT:    v_mov_b32_e32 v5, v4
; GFX942-NEXT:    v_mov_b32_e32 v4, v3
; GFX942-NEXT:    v_mov_b32_e32 v3, v2
; GFX942-NEXT:    v_mov_b32_e32 v2, v1
; GFX942-NEXT:    s_mov_b64 s[2:3], exec
; GFX942-NEXT:  .LBB4_1: ; =>This Inner Loop Header: Depth=1
; GFX942-NEXT:    v_readfirstlane_b32 s4, v2
; GFX942-NEXT:    v_readfirstlane_b32 s5, v3
; GFX942-NEXT:    v_readfirstlane_b32 s6, v4
; GFX942-NEXT:    v_readfirstlane_b32 s7, v5
; GFX942-NEXT:    v_cmp_eq_u64_e32 vcc, s[4:5], v[2:3]
; GFX942-NEXT:    v_readfirstlane_b32 s8, v7
; GFX942-NEXT:    v_cmp_eq_u64_e64 s[0:1], s[6:7], v[4:5]
; GFX942-NEXT:    s_and_b64 s[0:1], vcc, s[0:1]
; GFX942-NEXT:    v_cmp_eq_u32_e32 vcc, s8, v7
; GFX942-NEXT:    s_and_b64 s[0:1], s[0:1], vcc
; GFX942-NEXT:    s_and_saveexec_b64 s[0:1], s[0:1]
; GFX942-NEXT:    s_waitcnt vmcnt(0)
; GFX942-NEXT:    buffer_atomic_add_f32 v0, v[8:9], s[4:7], s8 idxen offen sc0
; GFX942-NEXT:    ; implicit-def: $vgpr2_vgpr3_vgpr4_vgpr5
; GFX942-NEXT:    ; implicit-def: $vgpr7
; GFX942-NEXT:    ; implicit-def: $vgpr8_vgpr9
; GFX942-NEXT:    s_xor_b64 exec, exec, s[0:1]
; GFX942-NEXT:    s_cbranch_execnz .LBB4_1
; GFX942-NEXT:  ; %bb.2:
; GFX942-NEXT:    s_mov_b64 exec, s[2:3]
; GFX942-NEXT:    s_waitcnt vmcnt(0)
; GFX942-NEXT:    s_setpc_b64 s[30:31]
;
; GFX1200-LABEL: struct_ptr_buffer_atomic_add_f32_rtn__vgpr_val__vgpr_rsrc__vgpr_voffset__vgpr_soffset:
; GFX1200:       ; %bb.0:
; GFX1200-NEXT:    s_wait_loadcnt_dscnt 0x0
; GFX1200-NEXT:    s_wait_expcnt 0x0
; GFX1200-NEXT:    s_wait_samplecnt 0x0
; GFX1200-NEXT:    s_wait_bvhcnt 0x0
; GFX1200-NEXT:    s_wait_kmcnt 0x0
; GFX1200-NEXT:    s_mov_b32 s4, exec_lo
; GFX1200-NEXT:    s_wait_alu depctr_sa_sdst(0)
; GFX1200-NEXT:    s_mov_b32 s5, s4
; GFX1200-NEXT:  .LBB4_1: ; =>This Inner Loop Header: Depth=1
; GFX1200-NEXT:    v_readfirstlane_b32 s0, v1
; GFX1200-NEXT:    v_readfirstlane_b32 s1, v2
; GFX1200-NEXT:    v_readfirstlane_b32 s2, v3
; GFX1200-NEXT:    v_readfirstlane_b32 s3, v4
; GFX1200-NEXT:    v_readfirstlane_b32 s6, v7
; GFX1200-NEXT:    s_wait_alu depctr_va_sdst(0)
; GFX1200-NEXT:    v_cmpx_eq_u64_e32 s[0:1], v[1:2]
; GFX1200-NEXT:    s_delay_alu instid0(VALU_DEP_3) | instskip(NEXT) | instid1(VALU_DEP_3)
; GFX1200-NEXT:    v_cmpx_eq_u64_e32 s[2:3], v[3:4]
; GFX1200-NEXT:    v_cmpx_eq_u32_e32 s6, v7
; GFX1200-NEXT:    s_wait_loadcnt 0x0
; GFX1200-NEXT:    buffer_atomic_add_f32 v0, v[5:6], s[0:3], s6 idxen offen th:TH_ATOMIC_RETURN
; GFX1200-NEXT:    s_and_not1_wrexec_b32 s5, s5
; GFX1200-NEXT:    ; implicit-def: $vgpr1_vgpr2_vgpr3_vgpr4
; GFX1200-NEXT:    ; implicit-def: $vgpr7
; GFX1200-NEXT:    ; implicit-def: $vgpr5_vgpr6
; GFX1200-NEXT:    s_cbranch_execnz .LBB4_1
; GFX1200-NEXT:  ; %bb.2:
; GFX1200-NEXT:    s_mov_b32 exec_lo, s4
; GFX1200-NEXT:    s_wait_loadcnt 0x0
; GFX1200-NEXT:    s_wait_alu depctr_sa_sdst(0)
; GFX1200-NEXT:    s_setpc_b64 s[30:31]
;
; GFX1250-LABEL: struct_ptr_buffer_atomic_add_f32_rtn__vgpr_val__vgpr_rsrc__vgpr_voffset__vgpr_soffset:
; GFX1250:       ; %bb.0:
; GFX1250-NEXT:    s_wait_loadcnt_dscnt 0x0
; GFX1250-NEXT:    s_wait_kmcnt 0x0
; GFX1250-NEXT:    v_dual_mov_b32 v9, v6 :: v_dual_mov_b32 v8, v5
; GFX1250-NEXT:    v_dual_mov_b32 v5, v4 :: v_dual_mov_b32 v4, v3
; GFX1250-NEXT:    v_dual_mov_b32 v3, v2 :: v_dual_mov_b32 v2, v1
; GFX1250-NEXT:    s_mov_b32 s4, exec_lo
; GFX1250-NEXT:    s_delay_alu instid0(SALU_CYCLE_1)
; GFX1250-NEXT:    s_mov_b32 s5, s4
; GFX1250-NEXT:  .LBB4_1: ; =>This Inner Loop Header: Depth=1
; GFX1250-NEXT:    s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_2)
; GFX1250-NEXT:    v_readfirstlane_b32 s0, v2
; GFX1250-NEXT:    v_readfirstlane_b32 s1, v3
; GFX1250-NEXT:    v_readfirstlane_b32 s2, v4
; GFX1250-NEXT:    v_readfirstlane_b32 s3, v5
; GFX1250-NEXT:    v_readfirstlane_b32 s6, v7
; GFX1250-NEXT:    s_delay_alu instid0(VALU_DEP_4) | instskip(NEXT) | instid1(VALU_DEP_3)
; GFX1250-NEXT:    v_cmpx_eq_u64_e32 s[0:1], v[2:3]
; GFX1250-NEXT:    v_cmpx_eq_u64_e32 s[2:3], v[4:5]
; GFX1250-NEXT:    s_delay_alu instid0(VALU_DEP_3)
; GFX1250-NEXT:    v_cmpx_eq_u32_e32 s6, v7
; GFX1250-NEXT:    s_wait_loadcnt 0x0
; GFX1250-NEXT:    buffer_atomic_add_f32 v0, v[8:9], s[0:3], s6 idxen offen th:TH_ATOMIC_RETURN
; GFX1250-NEXT:    s_wait_xcnt 0x0
; GFX1250-NEXT:    s_and_not1_wrexec_b32 s5, s5
; GFX1250-NEXT:    ; implicit-def: $vgpr2_vgpr3_vgpr4_vgpr5
; GFX1250-NEXT:    ; implicit-def: $vgpr7
; GFX1250-NEXT:    ; implicit-def: $vgpr8_vgpr9
; GFX1250-NEXT:    s_cbranch_execnz .LBB4_1
; GFX1250-NEXT:  ; %bb.2:
; GFX1250-NEXT:    s_mov_b32 exec_lo, s4
; GFX1250-NEXT:    s_wait_loadcnt 0x0
; GFX1250-NEXT:    s_set_pc_i64 s[30:31]
  %ret = call float @llvm.amdgcn.struct.ptr.buffer.atomic.fadd.f32(float %val, ptr addrspace(8) %rsrc, i32 %vindex, i32 %voffset, i32 %soffset, i32 0)
  ret float %ret
}

; Test waterfall loop
define <2 x half> @struct_ptr_buffer_atomic_add_v2f16_rtn__vgpr_val__vgpr_rsrc__vgpr_voffset__vgpr_soffset(<2 x half> %val, ptr addrspace(8) %rsrc, i32 %vindex, i32 %voffset, i32 %soffset) #0 {
; GFX90A-LABEL: struct_ptr_buffer_atomic_add_v2f16_rtn__vgpr_val__vgpr_rsrc__vgpr_voffset__vgpr_soffset:
; GFX90A:       ; %bb.0:
; GFX90A-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX90A-NEXT:    v_mov_b32_e32 v9, v6
; GFX90A-NEXT:    v_mov_b32_e32 v8, v5
; GFX90A-NEXT:    v_mov_b32_e32 v5, v4
; GFX90A-NEXT:    v_mov_b32_e32 v4, v3
; GFX90A-NEXT:    v_mov_b32_e32 v3, v2
; GFX90A-NEXT:    v_mov_b32_e32 v2, v1
; GFX90A-NEXT:    s_mov_b64 s[6:7], exec
; GFX90A-NEXT:  .LBB5_1: ; =>This Inner Loop Header: Depth=1
; GFX90A-NEXT:    v_readfirstlane_b32 s8, v2
; GFX90A-NEXT:    v_readfirstlane_b32 s9, v3
; GFX90A-NEXT:    v_readfirstlane_b32 s10, v4
; GFX90A-NEXT:    v_readfirstlane_b32 s11, v5
; GFX90A-NEXT:    v_cmp_eq_u64_e32 vcc, s[8:9], v[2:3]
; GFX90A-NEXT:    v_cmp_eq_u64_e64 s[4:5], s[10:11], v[4:5]
; GFX90A-NEXT:    v_readfirstlane_b32 s12, v7
; GFX90A-NEXT:    s_and_b64 s[4:5], vcc, s[4:5]
; GFX90A-NEXT:    v_cmp_eq_u32_e32 vcc, s12, v7
; GFX90A-NEXT:    s_and_b64 s[4:5], s[4:5], vcc
; GFX90A-NEXT:    s_and_saveexec_b64 s[4:5], s[4:5]
; GFX90A-NEXT:    s_waitcnt vmcnt(0)
; GFX90A-NEXT:    buffer_atomic_pk_add_f16 v0, v[8:9], s[8:11], s12 idxen offen glc
; GFX90A-NEXT:    ; implicit-def: $vgpr2_vgpr3_vgpr4_vgpr5
; GFX90A-NEXT:    ; implicit-def: $vgpr7
; GFX90A-NEXT:    ; implicit-def: $vgpr8_vgpr9
; GFX90A-NEXT:    s_xor_b64 exec, exec, s[4:5]
; GFX90A-NEXT:    s_cbranch_execnz .LBB5_1
; GFX90A-NEXT:  ; %bb.2:
; GFX90A-NEXT:    s_mov_b64 exec, s[6:7]
; GFX90A-NEXT:    s_waitcnt vmcnt(0)
; GFX90A-NEXT:    s_setpc_b64 s[30:31]
;
; GFX942-LABEL: struct_ptr_buffer_atomic_add_v2f16_rtn__vgpr_val__vgpr_rsrc__vgpr_voffset__vgpr_soffset:
; GFX942:       ; %bb.0:
; GFX942-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX942-NEXT:    v_mov_b32_e32 v9, v6
; GFX942-NEXT:    v_mov_b32_e32 v8, v5
; GFX942-NEXT:    v_mov_b32_e32 v5, v4
; GFX942-NEXT:    v_mov_b32_e32 v4, v3
; GFX942-NEXT:    v_mov_b32_e32 v3, v2
; GFX942-NEXT:    v_mov_b32_e32 v2, v1
; GFX942-NEXT:    s_mov_b64 s[2:3], exec
; GFX942-NEXT:  .LBB5_1: ; =>This Inner Loop Header: Depth=1
; GFX942-NEXT:    v_readfirstlane_b32 s4, v2
; GFX942-NEXT:    v_readfirstlane_b32 s5, v3
; GFX942-NEXT:    v_readfirstlane_b32 s6, v4
; GFX942-NEXT:    v_readfirstlane_b32 s7, v5
; GFX942-NEXT:    v_cmp_eq_u64_e32 vcc, s[4:5], v[2:3]
; GFX942-NEXT:    v_readfirstlane_b32 s8, v7
; GFX942-NEXT:    v_cmp_eq_u64_e64 s[0:1], s[6:7], v[4:5]
; GFX942-NEXT:    s_and_b64 s[0:1], vcc, s[0:1]
; GFX942-NEXT:    v_cmp_eq_u32_e32 vcc, s8, v7
; GFX942-NEXT:    s_and_b64 s[0:1], s[0:1], vcc
; GFX942-NEXT:    s_and_saveexec_b64 s[0:1], s[0:1]
; GFX942-NEXT:    s_waitcnt vmcnt(0)
; GFX942-NEXT:    buffer_atomic_pk_add_f16 v0, v[8:9], s[4:7], s8 idxen offen sc0
; GFX942-NEXT:    ; implicit-def: $vgpr2_vgpr3_vgpr4_vgpr5
; GFX942-NEXT:    ; implicit-def: $vgpr7
; GFX942-NEXT:    ; implicit-def: $vgpr8_vgpr9
; GFX942-NEXT:    s_xor_b64 exec, exec, s[0:1]
; GFX942-NEXT:    s_cbranch_execnz .LBB5_1
; GFX942-NEXT:  ; %bb.2:
; GFX942-NEXT:    s_mov_b64 exec, s[2:3]
; GFX942-NEXT:    s_waitcnt vmcnt(0)
; GFX942-NEXT:    s_setpc_b64 s[30:31]
;
; GFX1200-LABEL: struct_ptr_buffer_atomic_add_v2f16_rtn__vgpr_val__vgpr_rsrc__vgpr_voffset__vgpr_soffset:
; GFX1200:       ; %bb.0:
; GFX1200-NEXT:    s_wait_loadcnt_dscnt 0x0
; GFX1200-NEXT:    s_wait_expcnt 0x0
; GFX1200-NEXT:    s_wait_samplecnt 0x0
; GFX1200-NEXT:    s_wait_bvhcnt 0x0
; GFX1200-NEXT:    s_wait_kmcnt 0x0
; GFX1200-NEXT:    s_mov_b32 s4, exec_lo
; GFX1200-NEXT:    s_wait_alu depctr_sa_sdst(0)
; GFX1200-NEXT:    s_mov_b32 s5, s4
; GFX1200-NEXT:  .LBB5_1: ; =>This Inner Loop Header: Depth=1
; GFX1200-NEXT:    v_readfirstlane_b32 s0, v1
; GFX1200-NEXT:    v_readfirstlane_b32 s1, v2
; GFX1200-NEXT:    v_readfirstlane_b32 s2, v3
; GFX1200-NEXT:    v_readfirstlane_b32 s3, v4
; GFX1200-NEXT:    v_readfirstlane_b32 s6, v7
; GFX1200-NEXT:    s_wait_alu depctr_va_sdst(0)
; GFX1200-NEXT:    v_cmpx_eq_u64_e32 s[0:1], v[1:2]
; GFX1200-NEXT:    s_delay_alu instid0(VALU_DEP_3) | instskip(NEXT) | instid1(VALU_DEP_3)
; GFX1200-NEXT:    v_cmpx_eq_u64_e32 s[2:3], v[3:4]
; GFX1200-NEXT:    v_cmpx_eq_u32_e32 s6, v7
; GFX1200-NEXT:    s_wait_loadcnt 0x0
; GFX1200-NEXT:    buffer_atomic_pk_add_f16 v0, v[5:6], s[0:3], s6 idxen offen th:TH_ATOMIC_RETURN
; GFX1200-NEXT:    s_and_not1_wrexec_b32 s5, s5
; GFX1200-NEXT:    ; implicit-def: $vgpr1_vgpr2_vgpr3_vgpr4
; GFX1200-NEXT:    ; implicit-def: $vgpr7
; GFX1200-NEXT:    ; implicit-def: $vgpr5_vgpr6
; GFX1200-NEXT:    s_cbranch_execnz .LBB5_1
; GFX1200-NEXT:  ; %bb.2:
; GFX1200-NEXT:    s_mov_b32 exec_lo, s4
; GFX1200-NEXT:    s_wait_loadcnt 0x0
; GFX1200-NEXT:    s_wait_alu depctr_sa_sdst(0)
; GFX1200-NEXT:    s_setpc_b64 s[30:31]
;
; GFX1250-LABEL: struct_ptr_buffer_atomic_add_v2f16_rtn__vgpr_val__vgpr_rsrc__vgpr_voffset__vgpr_soffset:
; GFX1250:       ; %bb.0:
; GFX1250-NEXT:    s_wait_loadcnt_dscnt 0x0
; GFX1250-NEXT:    s_wait_kmcnt 0x0
; GFX1250-NEXT:    v_dual_mov_b32 v9, v6 :: v_dual_mov_b32 v8, v5
; GFX1250-NEXT:    v_dual_mov_b32 v5, v4 :: v_dual_mov_b32 v4, v3
; GFX1250-NEXT:    v_dual_mov_b32 v3, v2 :: v_dual_mov_b32 v2, v1
; GFX1250-NEXT:    s_mov_b32 s4, exec_lo
; GFX1250-NEXT:    s_delay_alu instid0(SALU_CYCLE_1)
; GFX1250-NEXT:    s_mov_b32 s5, s4
; GFX1250-NEXT:  .LBB5_1: ; =>This Inner Loop Header: Depth=1
; GFX1250-NEXT:    s_delay_alu instid0(VALU_DEP_1) | instskip(NEXT) | instid1(VALU_DEP_2)
; GFX1250-NEXT:    v_readfirstlane_b32 s0, v2
; GFX1250-NEXT:    v_readfirstlane_b32 s1, v3
; GFX1250-NEXT:    v_readfirstlane_b32 s2, v4
; GFX1250-NEXT:    v_readfirstlane_b32 s3, v5
; GFX1250-NEXT:    v_readfirstlane_b32 s6, v7
; GFX1250-NEXT:    s_delay_alu instid0(VALU_DEP_4) | instskip(NEXT) | instid1(VALU_DEP_3)
; GFX1250-NEXT:    v_cmpx_eq_u64_e32 s[0:1], v[2:3]
; GFX1250-NEXT:    v_cmpx_eq_u64_e32 s[2:3], v[4:5]
; GFX1250-NEXT:    s_delay_alu instid0(VALU_DEP_3)
; GFX1250-NEXT:    v_cmpx_eq_u32_e32 s6, v7
; GFX1250-NEXT:    s_wait_loadcnt 0x0
; GFX1250-NEXT:    buffer_atomic_pk_add_f16 v0, v[8:9], s[0:3], s6 idxen offen th:TH_ATOMIC_RETURN
; GFX1250-NEXT:    s_wait_xcnt 0x0
; GFX1250-NEXT:    s_and_not1_wrexec_b32 s5, s5
; GFX1250-NEXT:    ; implicit-def: $vgpr2_vgpr3_vgpr4_vgpr5
; GFX1250-NEXT:    ; implicit-def: $vgpr7
; GFX1250-NEXT:    ; implicit-def: $vgpr8_vgpr9
; GFX1250-NEXT:    s_cbranch_execnz .LBB5_1
; GFX1250-NEXT:  ; %bb.2:
; GFX1250-NEXT:    s_mov_b32 exec_lo, s4
; GFX1250-NEXT:    s_wait_loadcnt 0x0
; GFX1250-NEXT:    s_set_pc_i64 s[30:31]
  %ret = call <2 x half> @llvm.amdgcn.struct.ptr.buffer.atomic.fadd.v2f16(<2 x half> %val, ptr addrspace(8) %rsrc, i32 %vindex, i32 %voffset, i32 %soffset, i32 0)
  ret <2 x half> %ret
}

declare float @llvm.amdgcn.struct.ptr.buffer.atomic.fadd.f32(float, ptr addrspace(8), i32, i32, i32, i32 immarg)
declare <2 x half> @llvm.amdgcn.struct.ptr.buffer.atomic.fadd.v2f16(<2 x half>, ptr addrspace(8), i32, i32, i32, i32 immarg)

attributes #0 = { nounwind }