llvm/test/CodeGen/AMDGPU/flat-saddr-store.ll

; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc -mtriple=amdgcn-mesa-mesa3d -mcpu=gfx1250 < %s | FileCheck -check-prefixes=GFX1250,GFX1250-SDAG %s
; RUN: llc -global-isel -mtriple=amdgcn-mesa-mesa3d -mcpu=gfx1250 < %s | FileCheck -check-prefixes=GFX1250,GFX1250-GISEL %s

; Test using saddr addressing mode of flat_*store_* instructions.

define amdgpu_ps void @flat_store_saddr_i8_zext_vgpr(ptr inreg %sbase, ptr %voffset.ptr, i8 %data) {
; GFX1250-LABEL: flat_store_saddr_i8_zext_vgpr:
; GFX1250:       ; %bb.0:
; GFX1250-NEXT:    flat_load_b32 v0, v[0:1]
; GFX1250-NEXT:    s_wait_loadcnt_dscnt 0x0
; GFX1250-NEXT:    flat_store_b8 v0, v2, s[2:3]
; GFX1250-NEXT:    s_endpgm
  %voffset = load i32, ptr %voffset.ptr
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  store i8 %data, ptr %gep0
  ret void
}

; Maximum positive offset on gfx10
define amdgpu_ps void @flat_store_saddr_i8_zext_vgpr_offset_2047(ptr inreg %sbase, ptr %voffset.ptr, i8 %data) {
; GFX1250-LABEL: flat_store_saddr_i8_zext_vgpr_offset_2047:
; GFX1250:       ; %bb.0:
; GFX1250-NEXT:    flat_load_b32 v0, v[0:1]
; GFX1250-NEXT:    s_wait_loadcnt_dscnt 0x0
; GFX1250-NEXT:    flat_store_b8 v0, v2, s[2:3] offset:2047
; GFX1250-NEXT:    s_endpgm
  %voffset = load i32, ptr %voffset.ptr
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  %gep1 = getelementptr inbounds i8, ptr %gep0, i64 2047
  store i8 %data, ptr %gep1
  ret void
}

; Maximum negative offset on gfx10
define amdgpu_ps void @flat_store_saddr_i8_zext_vgpr_offset_neg2048(ptr inreg %sbase, ptr %voffset.ptr, i8 %data) {
; GFX1250-LABEL: flat_store_saddr_i8_zext_vgpr_offset_neg2048:
; GFX1250:       ; %bb.0:
; GFX1250-NEXT:    flat_load_b32 v0, v[0:1]
; GFX1250-NEXT:    s_wait_loadcnt_dscnt 0x0
; GFX1250-NEXT:    flat_store_b8 v0, v2, s[2:3] offset:-2048
; GFX1250-NEXT:    s_endpgm
  %voffset = load i32, ptr %voffset.ptr
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  %gep1 = getelementptr inbounds i8, ptr %gep0, i64 -2048
  store i8 %data, ptr %gep1
  ret void
}

; --------------------------------------------------------------------------------
; Uniformity edge cases
; --------------------------------------------------------------------------------

@ptr.in.lds = internal addrspace(3) global ptr undef

; Base pointer is uniform, but also in VGPRs
define amdgpu_ps void @flat_store_saddr_uniform_ptr_in_vgprs(i32 %voffset, i8 %data) {
; GFX1250-SDAG-LABEL: flat_store_saddr_uniform_ptr_in_vgprs:
; GFX1250-SDAG:       ; %bb.0:
; GFX1250-SDAG-NEXT:    v_mov_b32_e32 v2, 0
; GFX1250-SDAG-NEXT:    ds_load_b64 v[2:3], v2
; GFX1250-SDAG-NEXT:    s_wait_dscnt 0x0
; GFX1250-SDAG-NEXT:    v_readfirstlane_b32 s0, v2
; GFX1250-SDAG-NEXT:    v_readfirstlane_b32 s1, v3
; GFX1250-SDAG-NEXT:    flat_store_b8 v0, v1, s[0:1]
; GFX1250-SDAG-NEXT:    s_endpgm
;
; GFX1250-GISEL-LABEL: flat_store_saddr_uniform_ptr_in_vgprs:
; GFX1250-GISEL:       ; %bb.0:
; GFX1250-GISEL-NEXT:    v_mov_b32_e32 v2, 0
; GFX1250-GISEL-NEXT:    ds_load_b64 v[2:3], v2
; GFX1250-GISEL-NEXT:    s_wait_dscnt 0x0
; GFX1250-GISEL-NEXT:    v_add_co_u32 v2, vcc_lo, v2, v0
; GFX1250-GISEL-NEXT:    s_delay_alu instid0(VALU_DEP_1)
; GFX1250-GISEL-NEXT:    v_add_co_ci_u32_e64 v3, null, 0, v3, vcc_lo
; GFX1250-GISEL-NEXT:    flat_store_b8 v[2:3], v1
; GFX1250-GISEL-NEXT:    s_endpgm
  %sbase = load ptr, ptr addrspace(3) @ptr.in.lds
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  store i8 %data, ptr %gep0
  ret void
}

; Base pointer is uniform, but also in VGPRs, with imm offset
define amdgpu_ps void @flat_store_saddr_uniform_ptr_in_vgprs_immoffset(i32 %voffset, i8 %data) {
; GFX1250-SDAG-LABEL: flat_store_saddr_uniform_ptr_in_vgprs_immoffset:
; GFX1250-SDAG:       ; %bb.0:
; GFX1250-SDAG-NEXT:    v_mov_b32_e32 v2, 0
; GFX1250-SDAG-NEXT:    ds_load_b64 v[2:3], v2
; GFX1250-SDAG-NEXT:    s_wait_dscnt 0x0
; GFX1250-SDAG-NEXT:    v_readfirstlane_b32 s0, v2
; GFX1250-SDAG-NEXT:    v_readfirstlane_b32 s1, v3
; GFX1250-SDAG-NEXT:    flat_store_b8 v0, v1, s[0:1] offset:-120
; GFX1250-SDAG-NEXT:    s_endpgm
;
; GFX1250-GISEL-LABEL: flat_store_saddr_uniform_ptr_in_vgprs_immoffset:
; GFX1250-GISEL:       ; %bb.0:
; GFX1250-GISEL-NEXT:    v_mov_b32_e32 v2, 0
; GFX1250-GISEL-NEXT:    ds_load_b64 v[2:3], v2
; GFX1250-GISEL-NEXT:    s_wait_dscnt 0x0
; GFX1250-GISEL-NEXT:    v_add_co_u32 v2, vcc_lo, v2, v0
; GFX1250-GISEL-NEXT:    s_delay_alu instid0(VALU_DEP_1)
; GFX1250-GISEL-NEXT:    v_add_co_ci_u32_e64 v3, null, 0, v3, vcc_lo
; GFX1250-GISEL-NEXT:    flat_store_b8 v[2:3], v1 offset:-120
; GFX1250-GISEL-NEXT:    s_endpgm
  %sbase = load ptr, ptr addrspace(3) @ptr.in.lds
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  %gep1 = getelementptr inbounds i8, ptr %gep0, i64 -120
  store i8 %data, ptr %gep1
  ret void
}

; --------------------------------------------------------------------------------
; Stress various type stores
; --------------------------------------------------------------------------------

define amdgpu_ps void @flat_store_saddr_i16_zext_vgpr(ptr inreg %sbase, i32 %voffset, i16 %data) {
; GFX1250-LABEL: flat_store_saddr_i16_zext_vgpr:
; GFX1250:       ; %bb.0:
; GFX1250-NEXT:    flat_store_b16 v0, v1, s[2:3]
; GFX1250-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  store i16 %data, ptr %gep0
  ret void
}

define amdgpu_ps void @flat_store_saddr_i16_zext_vgpr_offset_neg128(ptr inreg %sbase, i32 %voffset, i16 %data) {
; GFX1250-LABEL: flat_store_saddr_i16_zext_vgpr_offset_neg128:
; GFX1250:       ; %bb.0:
; GFX1250-NEXT:    flat_store_b16 v0, v1, s[2:3] offset:-128
; GFX1250-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  %gep1 = getelementptr inbounds i8, ptr %gep0, i64 -128
  store i16 %data, ptr %gep1
  ret void
}

define amdgpu_ps void @flat_store_saddr_f16_zext_vgpr(ptr inreg %sbase, i32 %voffset, half %data) {
; GFX1250-LABEL: flat_store_saddr_f16_zext_vgpr:
; GFX1250:       ; %bb.0:
; GFX1250-NEXT:    flat_store_b16 v0, v1, s[2:3]
; GFX1250-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  store half %data, ptr %gep0
  ret void
}

define amdgpu_ps void @flat_store_saddr_f16_zext_vgpr_offset_neg128(ptr inreg %sbase, i32 %voffset, half %data) {
; GFX1250-LABEL: flat_store_saddr_f16_zext_vgpr_offset_neg128:
; GFX1250:       ; %bb.0:
; GFX1250-NEXT:    flat_store_b16 v0, v1, s[2:3] offset:-128
; GFX1250-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  %gep1 = getelementptr inbounds i8, ptr %gep0, i64 -128
  store half %data, ptr %gep1
  ret void
}

define amdgpu_ps void @flat_store_saddr_i32_zext_vgpr(ptr inreg %sbase, i32 %voffset, i32 %data) {
; GFX1250-LABEL: flat_store_saddr_i32_zext_vgpr:
; GFX1250:       ; %bb.0:
; GFX1250-NEXT:    flat_store_b32 v0, v1, s[2:3]
; GFX1250-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  store i32 %data, ptr %gep0
  ret void
}

define amdgpu_ps void @flat_store_saddr_i32_zext_vgpr_offset_neg128(ptr inreg %sbase, i32 %voffset, i32 %data) {
; GFX1250-LABEL: flat_store_saddr_i32_zext_vgpr_offset_neg128:
; GFX1250:       ; %bb.0:
; GFX1250-NEXT:    flat_store_b32 v0, v1, s[2:3] offset:-128
; GFX1250-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  %gep1 = getelementptr inbounds i8, ptr %gep0, i64 -128
  store i32 %data, ptr %gep1
  ret void
}

define amdgpu_ps void @flat_store_saddr_f32_zext_vgpr(ptr inreg %sbase, i32 %voffset, float %data) {
; GFX1250-LABEL: flat_store_saddr_f32_zext_vgpr:
; GFX1250:       ; %bb.0:
; GFX1250-NEXT:    flat_store_b32 v0, v1, s[2:3]
; GFX1250-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  store float %data, ptr %gep0
  ret void
}

define amdgpu_ps void @flat_store_saddr_f32_zext_vgpr_offset_neg128(ptr inreg %sbase, i32 %voffset, float %data) {
; GFX1250-LABEL: flat_store_saddr_f32_zext_vgpr_offset_neg128:
; GFX1250:       ; %bb.0:
; GFX1250-NEXT:    flat_store_b32 v0, v1, s[2:3] offset:-128
; GFX1250-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  %gep1 = getelementptr inbounds i8, ptr %gep0, i64 -128
  store float %data, ptr %gep1
  ret void
}

define amdgpu_ps void @flat_store_saddr_p3_zext_vgpr(ptr inreg %sbase, i32 %voffset, ptr addrspace(3) %data) {
; GFX1250-LABEL: flat_store_saddr_p3_zext_vgpr:
; GFX1250:       ; %bb.0:
; GFX1250-NEXT:    flat_store_b32 v0, v1, s[2:3]
; GFX1250-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  store ptr addrspace(3) %data, ptr %gep0
  ret void
}

define amdgpu_ps void @flat_store_saddr_p3_zext_vgpr_offset_neg128(ptr inreg %sbase, i32 %voffset, ptr addrspace(3) %data) {
; GFX1250-LABEL: flat_store_saddr_p3_zext_vgpr_offset_neg128:
; GFX1250:       ; %bb.0:
; GFX1250-NEXT:    flat_store_b32 v0, v1, s[2:3] offset:-128
; GFX1250-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  %gep1 = getelementptr inbounds i8, ptr %gep0, i64 -128
  store ptr addrspace(3) %data, ptr %gep1
  ret void
}

define amdgpu_ps void @flat_store_saddr_i64_zext_vgpr(ptr inreg %sbase, i32 %voffset, i64 %data) {
; GFX1250-SDAG-LABEL: flat_store_saddr_i64_zext_vgpr:
; GFX1250-SDAG:       ; %bb.0:
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v3, v2 :: v_dual_mov_b32 v2, v1
; GFX1250-SDAG-NEXT:    flat_store_b64 v0, v[2:3], s[2:3]
; GFX1250-SDAG-NEXT:    s_endpgm
;
; GFX1250-GISEL-LABEL: flat_store_saddr_i64_zext_vgpr:
; GFX1250-GISEL:       ; %bb.0:
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v4, v1 :: v_dual_mov_b32 v5, v2
; GFX1250-GISEL-NEXT:    flat_store_b64 v0, v[4:5], s[2:3]
; GFX1250-GISEL-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  store i64 %data, ptr %gep0
  ret void
}

define amdgpu_ps void @flat_store_saddr_i64_zext_vgpr_offset_neg128(ptr inreg %sbase, i32 %voffset, i64 %data) {
; GFX1250-SDAG-LABEL: flat_store_saddr_i64_zext_vgpr_offset_neg128:
; GFX1250-SDAG:       ; %bb.0:
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v3, v2 :: v_dual_mov_b32 v2, v1
; GFX1250-SDAG-NEXT:    flat_store_b64 v0, v[2:3], s[2:3] offset:-128
; GFX1250-SDAG-NEXT:    s_endpgm
;
; GFX1250-GISEL-LABEL: flat_store_saddr_i64_zext_vgpr_offset_neg128:
; GFX1250-GISEL:       ; %bb.0:
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v4, v1 :: v_dual_mov_b32 v5, v2
; GFX1250-GISEL-NEXT:    flat_store_b64 v0, v[4:5], s[2:3] offset:-128
; GFX1250-GISEL-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  %gep1 = getelementptr inbounds i8, ptr %gep0, i64 -128
  store i64 %data, ptr %gep1
  ret void
}

define amdgpu_ps void @flat_store_saddr_f64_zext_vgpr(ptr inreg %sbase, i32 %voffset, double %data) {
; GFX1250-SDAG-LABEL: flat_store_saddr_f64_zext_vgpr:
; GFX1250-SDAG:       ; %bb.0:
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v3, v2 :: v_dual_mov_b32 v2, v1
; GFX1250-SDAG-NEXT:    flat_store_b64 v0, v[2:3], s[2:3]
; GFX1250-SDAG-NEXT:    s_endpgm
;
; GFX1250-GISEL-LABEL: flat_store_saddr_f64_zext_vgpr:
; GFX1250-GISEL:       ; %bb.0:
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v4, v1 :: v_dual_mov_b32 v5, v2
; GFX1250-GISEL-NEXT:    flat_store_b64 v0, v[4:5], s[2:3]
; GFX1250-GISEL-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  store double %data, ptr %gep0
  ret void
}

define amdgpu_ps void @flat_store_saddr_f64_zext_vgpr_offset_neg128(ptr inreg %sbase, i32 %voffset, double %data) {
; GFX1250-SDAG-LABEL: flat_store_saddr_f64_zext_vgpr_offset_neg128:
; GFX1250-SDAG:       ; %bb.0:
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v3, v2 :: v_dual_mov_b32 v2, v1
; GFX1250-SDAG-NEXT:    flat_store_b64 v0, v[2:3], s[2:3] offset:-128
; GFX1250-SDAG-NEXT:    s_endpgm
;
; GFX1250-GISEL-LABEL: flat_store_saddr_f64_zext_vgpr_offset_neg128:
; GFX1250-GISEL:       ; %bb.0:
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v4, v1 :: v_dual_mov_b32 v5, v2
; GFX1250-GISEL-NEXT:    flat_store_b64 v0, v[4:5], s[2:3] offset:-128
; GFX1250-GISEL-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  %gep1 = getelementptr inbounds i8, ptr %gep0, i64 -128
  store double %data, ptr %gep1
  ret void
}

define amdgpu_ps void @flat_store_saddr_v2i32_zext_vgpr(ptr inreg %sbase, i32 %voffset, <2 x i32> %data) {
; GFX1250-SDAG-LABEL: flat_store_saddr_v2i32_zext_vgpr:
; GFX1250-SDAG:       ; %bb.0:
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v3, v2 :: v_dual_mov_b32 v2, v1
; GFX1250-SDAG-NEXT:    flat_store_b64 v0, v[2:3], s[2:3]
; GFX1250-SDAG-NEXT:    s_endpgm
;
; GFX1250-GISEL-LABEL: flat_store_saddr_v2i32_zext_vgpr:
; GFX1250-GISEL:       ; %bb.0:
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v4, v1 :: v_dual_mov_b32 v5, v2
; GFX1250-GISEL-NEXT:    flat_store_b64 v0, v[4:5], s[2:3]
; GFX1250-GISEL-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  store <2 x i32> %data, ptr %gep0
  ret void
}

define amdgpu_ps void @flat_store_saddr_v2i32_zext_vgpr_offset_neg128(ptr inreg %sbase, i32 %voffset, <2 x i32> %data) {
; GFX1250-SDAG-LABEL: flat_store_saddr_v2i32_zext_vgpr_offset_neg128:
; GFX1250-SDAG:       ; %bb.0:
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v3, v2 :: v_dual_mov_b32 v2, v1
; GFX1250-SDAG-NEXT:    flat_store_b64 v0, v[2:3], s[2:3] offset:-128
; GFX1250-SDAG-NEXT:    s_endpgm
;
; GFX1250-GISEL-LABEL: flat_store_saddr_v2i32_zext_vgpr_offset_neg128:
; GFX1250-GISEL:       ; %bb.0:
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v4, v1 :: v_dual_mov_b32 v5, v2
; GFX1250-GISEL-NEXT:    flat_store_b64 v0, v[4:5], s[2:3] offset:-128
; GFX1250-GISEL-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  %gep1 = getelementptr inbounds i8, ptr %gep0, i64 -128
  store <2 x i32> %data, ptr %gep1
  ret void
}

define amdgpu_ps void @flat_store_saddr_v2f32_zext_vgpr(ptr inreg %sbase, i32 %voffset, <2 x float> %data) {
; GFX1250-SDAG-LABEL: flat_store_saddr_v2f32_zext_vgpr:
; GFX1250-SDAG:       ; %bb.0:
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v3, v2 :: v_dual_mov_b32 v2, v1
; GFX1250-SDAG-NEXT:    flat_store_b64 v0, v[2:3], s[2:3]
; GFX1250-SDAG-NEXT:    s_endpgm
;
; GFX1250-GISEL-LABEL: flat_store_saddr_v2f32_zext_vgpr:
; GFX1250-GISEL:       ; %bb.0:
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v4, v1 :: v_dual_mov_b32 v5, v2
; GFX1250-GISEL-NEXT:    flat_store_b64 v0, v[4:5], s[2:3]
; GFX1250-GISEL-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  store <2 x float> %data, ptr %gep0
  ret void
}

define amdgpu_ps void @flat_store_saddr_v2f32_zext_vgpr_offset_neg128(ptr inreg %sbase, i32 %voffset, <2 x float> %data) {
; GFX1250-SDAG-LABEL: flat_store_saddr_v2f32_zext_vgpr_offset_neg128:
; GFX1250-SDAG:       ; %bb.0:
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v3, v2 :: v_dual_mov_b32 v2, v1
; GFX1250-SDAG-NEXT:    flat_store_b64 v0, v[2:3], s[2:3] offset:-128
; GFX1250-SDAG-NEXT:    s_endpgm
;
; GFX1250-GISEL-LABEL: flat_store_saddr_v2f32_zext_vgpr_offset_neg128:
; GFX1250-GISEL:       ; %bb.0:
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v4, v1 :: v_dual_mov_b32 v5, v2
; GFX1250-GISEL-NEXT:    flat_store_b64 v0, v[4:5], s[2:3] offset:-128
; GFX1250-GISEL-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  %gep1 = getelementptr inbounds i8, ptr %gep0, i64 -128
  store <2 x float> %data, ptr %gep1
  ret void
}

define amdgpu_ps void @flat_store_saddr_v4i16_zext_vgpr(ptr inreg %sbase, i32 %voffset, <4 x i16> %data) {
; GFX1250-SDAG-LABEL: flat_store_saddr_v4i16_zext_vgpr:
; GFX1250-SDAG:       ; %bb.0:
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v3, v2 :: v_dual_mov_b32 v2, v1
; GFX1250-SDAG-NEXT:    flat_store_b64 v0, v[2:3], s[2:3]
; GFX1250-SDAG-NEXT:    s_endpgm
;
; GFX1250-GISEL-LABEL: flat_store_saddr_v4i16_zext_vgpr:
; GFX1250-GISEL:       ; %bb.0:
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v4, v1 :: v_dual_mov_b32 v5, v2
; GFX1250-GISEL-NEXT:    flat_store_b64 v0, v[4:5], s[2:3]
; GFX1250-GISEL-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  store <4 x i16> %data, ptr %gep0
  ret void
}

define amdgpu_ps void @flat_store_saddr_v4i16_zext_vgpr_offset_neg128(ptr inreg %sbase, i32 %voffset, <4 x i16> %data) {
; GFX1250-SDAG-LABEL: flat_store_saddr_v4i16_zext_vgpr_offset_neg128:
; GFX1250-SDAG:       ; %bb.0:
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v3, v2 :: v_dual_mov_b32 v2, v1
; GFX1250-SDAG-NEXT:    flat_store_b64 v0, v[2:3], s[2:3] offset:-128
; GFX1250-SDAG-NEXT:    s_endpgm
;
; GFX1250-GISEL-LABEL: flat_store_saddr_v4i16_zext_vgpr_offset_neg128:
; GFX1250-GISEL:       ; %bb.0:
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v4, v1 :: v_dual_mov_b32 v5, v2
; GFX1250-GISEL-NEXT:    flat_store_b64 v0, v[4:5], s[2:3] offset:-128
; GFX1250-GISEL-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  %gep1 = getelementptr inbounds i8, ptr %gep0, i64 -128
  store <4 x i16> %data, ptr %gep1
  ret void
}

define amdgpu_ps void @flat_store_saddr_v4f16_zext_vgpr(ptr inreg %sbase, i32 %voffset, <4 x half> %data) {
; GFX1250-SDAG-LABEL: flat_store_saddr_v4f16_zext_vgpr:
; GFX1250-SDAG:       ; %bb.0:
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v3, v2 :: v_dual_mov_b32 v2, v1
; GFX1250-SDAG-NEXT:    flat_store_b64 v0, v[2:3], s[2:3]
; GFX1250-SDAG-NEXT:    s_endpgm
;
; GFX1250-GISEL-LABEL: flat_store_saddr_v4f16_zext_vgpr:
; GFX1250-GISEL:       ; %bb.0:
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v4, v1 :: v_dual_mov_b32 v5, v2
; GFX1250-GISEL-NEXT:    flat_store_b64 v0, v[4:5], s[2:3]
; GFX1250-GISEL-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  store <4 x half> %data, ptr %gep0
  ret void
}

define amdgpu_ps void @flat_store_saddr_v4f16_zext_vgpr_offset_neg128(ptr inreg %sbase, i32 %voffset, <4 x half> %data) {
; GFX1250-SDAG-LABEL: flat_store_saddr_v4f16_zext_vgpr_offset_neg128:
; GFX1250-SDAG:       ; %bb.0:
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v3, v2 :: v_dual_mov_b32 v2, v1
; GFX1250-SDAG-NEXT:    flat_store_b64 v0, v[2:3], s[2:3] offset:-128
; GFX1250-SDAG-NEXT:    s_endpgm
;
; GFX1250-GISEL-LABEL: flat_store_saddr_v4f16_zext_vgpr_offset_neg128:
; GFX1250-GISEL:       ; %bb.0:
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v4, v1 :: v_dual_mov_b32 v5, v2
; GFX1250-GISEL-NEXT:    flat_store_b64 v0, v[4:5], s[2:3] offset:-128
; GFX1250-GISEL-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  %gep1 = getelementptr inbounds i8, ptr %gep0, i64 -128
  store <4 x half> %data, ptr %gep1
  ret void
}

define amdgpu_ps void @flat_store_saddr_p1_zext_vgpr(ptr inreg %sbase, i32 %voffset, ptr %data) {
; GFX1250-SDAG-LABEL: flat_store_saddr_p1_zext_vgpr:
; GFX1250-SDAG:       ; %bb.0:
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v3, v2 :: v_dual_mov_b32 v2, v1
; GFX1250-SDAG-NEXT:    flat_store_b64 v0, v[2:3], s[2:3]
; GFX1250-SDAG-NEXT:    s_endpgm
;
; GFX1250-GISEL-LABEL: flat_store_saddr_p1_zext_vgpr:
; GFX1250-GISEL:       ; %bb.0:
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v4, v1 :: v_dual_mov_b32 v5, v2
; GFX1250-GISEL-NEXT:    flat_store_b64 v0, v[4:5], s[2:3]
; GFX1250-GISEL-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  store ptr %data, ptr %gep0
  ret void
}

define amdgpu_ps void @flat_store_saddr_p1_zext_vgpr_offset_neg128(ptr inreg %sbase, i32 %voffset, ptr %data) {
; GFX1250-SDAG-LABEL: flat_store_saddr_p1_zext_vgpr_offset_neg128:
; GFX1250-SDAG:       ; %bb.0:
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v3, v2 :: v_dual_mov_b32 v2, v1
; GFX1250-SDAG-NEXT:    flat_store_b64 v0, v[2:3], s[2:3] offset:-128
; GFX1250-SDAG-NEXT:    s_endpgm
;
; GFX1250-GISEL-LABEL: flat_store_saddr_p1_zext_vgpr_offset_neg128:
; GFX1250-GISEL:       ; %bb.0:
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v4, v1 :: v_dual_mov_b32 v5, v2
; GFX1250-GISEL-NEXT:    flat_store_b64 v0, v[4:5], s[2:3] offset:-128
; GFX1250-GISEL-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  %gep1 = getelementptr inbounds i8, ptr %gep0, i64 -128
  store ptr %data, ptr %gep1
  ret void
}

define amdgpu_ps void @flat_store_saddr_v3i32_zext_vgpr(ptr inreg %sbase, i32 %voffset, <3 x i32> %data) {
; GFX1250-SDAG-LABEL: flat_store_saddr_v3i32_zext_vgpr:
; GFX1250-SDAG:       ; %bb.0:
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v4, v3 :: v_dual_mov_b32 v3, v2
; GFX1250-SDAG-NEXT:    v_mov_b32_e32 v2, v1
; GFX1250-SDAG-NEXT:    flat_store_b96 v0, v[2:4], s[2:3]
; GFX1250-SDAG-NEXT:    s_endpgm
;
; GFX1250-GISEL-LABEL: flat_store_saddr_v3i32_zext_vgpr:
; GFX1250-GISEL:       ; %bb.0:
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v4, v1 :: v_dual_mov_b32 v5, v2
; GFX1250-GISEL-NEXT:    v_mov_b32_e32 v6, v3
; GFX1250-GISEL-NEXT:    flat_store_b96 v0, v[4:6], s[2:3]
; GFX1250-GISEL-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  store <3 x i32> %data, ptr %gep0
  ret void
}

define amdgpu_ps void @flat_store_saddr_v3i32_zext_vgpr_offset_neg128(ptr inreg %sbase, i32 %voffset, <3 x i32> %data) {
; GFX1250-SDAG-LABEL: flat_store_saddr_v3i32_zext_vgpr_offset_neg128:
; GFX1250-SDAG:       ; %bb.0:
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v4, v3 :: v_dual_mov_b32 v3, v2
; GFX1250-SDAG-NEXT:    v_mov_b32_e32 v2, v1
; GFX1250-SDAG-NEXT:    flat_store_b96 v0, v[2:4], s[2:3] offset:-128
; GFX1250-SDAG-NEXT:    s_endpgm
;
; GFX1250-GISEL-LABEL: flat_store_saddr_v3i32_zext_vgpr_offset_neg128:
; GFX1250-GISEL:       ; %bb.0:
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v4, v1 :: v_dual_mov_b32 v5, v2
; GFX1250-GISEL-NEXT:    v_mov_b32_e32 v6, v3
; GFX1250-GISEL-NEXT:    flat_store_b96 v0, v[4:6], s[2:3] offset:-128
; GFX1250-GISEL-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  %gep1 = getelementptr inbounds i8, ptr %gep0, i64 -128
  store <3 x i32> %data, ptr %gep1
  ret void
}

define amdgpu_ps void @flat_store_saddr_v3f32_zext_vgpr(ptr inreg %sbase, i32 %voffset, <3 x float> %data) {
; GFX1250-SDAG-LABEL: flat_store_saddr_v3f32_zext_vgpr:
; GFX1250-SDAG:       ; %bb.0:
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v4, v3 :: v_dual_mov_b32 v3, v2
; GFX1250-SDAG-NEXT:    v_mov_b32_e32 v2, v1
; GFX1250-SDAG-NEXT:    flat_store_b96 v0, v[2:4], s[2:3]
; GFX1250-SDAG-NEXT:    s_endpgm
;
; GFX1250-GISEL-LABEL: flat_store_saddr_v3f32_zext_vgpr:
; GFX1250-GISEL:       ; %bb.0:
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v4, v1 :: v_dual_mov_b32 v5, v2
; GFX1250-GISEL-NEXT:    v_mov_b32_e32 v6, v3
; GFX1250-GISEL-NEXT:    flat_store_b96 v0, v[4:6], s[2:3]
; GFX1250-GISEL-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  store <3 x float> %data, ptr %gep0
  ret void
}

define amdgpu_ps void @flat_store_saddr_v3f32_zext_vgpr_offset_neg128(ptr inreg %sbase, i32 %voffset, <3 x float> %data) {
; GFX1250-SDAG-LABEL: flat_store_saddr_v3f32_zext_vgpr_offset_neg128:
; GFX1250-SDAG:       ; %bb.0:
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v4, v3 :: v_dual_mov_b32 v3, v2
; GFX1250-SDAG-NEXT:    v_mov_b32_e32 v2, v1
; GFX1250-SDAG-NEXT:    flat_store_b96 v0, v[2:4], s[2:3] offset:-128
; GFX1250-SDAG-NEXT:    s_endpgm
;
; GFX1250-GISEL-LABEL: flat_store_saddr_v3f32_zext_vgpr_offset_neg128:
; GFX1250-GISEL:       ; %bb.0:
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v4, v1 :: v_dual_mov_b32 v5, v2
; GFX1250-GISEL-NEXT:    v_mov_b32_e32 v6, v3
; GFX1250-GISEL-NEXT:    flat_store_b96 v0, v[4:6], s[2:3] offset:-128
; GFX1250-GISEL-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  %gep1 = getelementptr inbounds i8, ptr %gep0, i64 -128
  store <3 x float> %data, ptr %gep1
  ret void
}

define amdgpu_ps void @flat_store_saddr_v6i16_zext_vgpr(ptr inreg %sbase, i32 %voffset, <6 x i16> %data) {
; GFX1250-SDAG-LABEL: flat_store_saddr_v6i16_zext_vgpr:
; GFX1250-SDAG:       ; %bb.0:
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v4, v3 :: v_dual_mov_b32 v3, v2
; GFX1250-SDAG-NEXT:    v_mov_b32_e32 v2, v1
; GFX1250-SDAG-NEXT:    flat_store_b96 v0, v[2:4], s[2:3]
; GFX1250-SDAG-NEXT:    s_endpgm
;
; GFX1250-GISEL-LABEL: flat_store_saddr_v6i16_zext_vgpr:
; GFX1250-GISEL:       ; %bb.0:
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v4, v1 :: v_dual_mov_b32 v5, v2
; GFX1250-GISEL-NEXT:    v_mov_b32_e32 v6, v3
; GFX1250-GISEL-NEXT:    flat_store_b96 v0, v[4:6], s[2:3]
; GFX1250-GISEL-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  store <6 x i16> %data, ptr %gep0
  ret void
}

define amdgpu_ps void @flat_store_saddr_v6i16_zext_vgpr_offset_neg128(ptr inreg %sbase, i32 %voffset, <6 x i16> %data) {
; GFX1250-SDAG-LABEL: flat_store_saddr_v6i16_zext_vgpr_offset_neg128:
; GFX1250-SDAG:       ; %bb.0:
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v4, v3 :: v_dual_mov_b32 v3, v2
; GFX1250-SDAG-NEXT:    v_mov_b32_e32 v2, v1
; GFX1250-SDAG-NEXT:    flat_store_b96 v0, v[2:4], s[2:3] offset:-128
; GFX1250-SDAG-NEXT:    s_endpgm
;
; GFX1250-GISEL-LABEL: flat_store_saddr_v6i16_zext_vgpr_offset_neg128:
; GFX1250-GISEL:       ; %bb.0:
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v4, v1 :: v_dual_mov_b32 v5, v2
; GFX1250-GISEL-NEXT:    v_mov_b32_e32 v6, v3
; GFX1250-GISEL-NEXT:    flat_store_b96 v0, v[4:6], s[2:3] offset:-128
; GFX1250-GISEL-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  %gep1 = getelementptr inbounds i8, ptr %gep0, i64 -128
  store <6 x i16> %data, ptr %gep1
  ret void
}

define amdgpu_ps void @flat_store_saddr_v6f16_zext_vgpr(ptr inreg %sbase, i32 %voffset, <6 x half> %data) {
; GFX1250-SDAG-LABEL: flat_store_saddr_v6f16_zext_vgpr:
; GFX1250-SDAG:       ; %bb.0:
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v4, v3 :: v_dual_mov_b32 v3, v2
; GFX1250-SDAG-NEXT:    v_mov_b32_e32 v2, v1
; GFX1250-SDAG-NEXT:    flat_store_b96 v0, v[2:4], s[2:3]
; GFX1250-SDAG-NEXT:    s_endpgm
;
; GFX1250-GISEL-LABEL: flat_store_saddr_v6f16_zext_vgpr:
; GFX1250-GISEL:       ; %bb.0:
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v4, v1 :: v_dual_mov_b32 v5, v2
; GFX1250-GISEL-NEXT:    v_mov_b32_e32 v6, v3
; GFX1250-GISEL-NEXT:    flat_store_b96 v0, v[4:6], s[2:3]
; GFX1250-GISEL-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  store <6 x half> %data, ptr %gep0
  ret void
}

define amdgpu_ps void @flat_store_saddr_v6f16_zext_vgpr_offset_neg128(ptr inreg %sbase, i32 %voffset, <6 x half> %data) {
; GFX1250-SDAG-LABEL: flat_store_saddr_v6f16_zext_vgpr_offset_neg128:
; GFX1250-SDAG:       ; %bb.0:
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v4, v3 :: v_dual_mov_b32 v3, v2
; GFX1250-SDAG-NEXT:    v_mov_b32_e32 v2, v1
; GFX1250-SDAG-NEXT:    flat_store_b96 v0, v[2:4], s[2:3] offset:-128
; GFX1250-SDAG-NEXT:    s_endpgm
;
; GFX1250-GISEL-LABEL: flat_store_saddr_v6f16_zext_vgpr_offset_neg128:
; GFX1250-GISEL:       ; %bb.0:
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v4, v1 :: v_dual_mov_b32 v5, v2
; GFX1250-GISEL-NEXT:    v_mov_b32_e32 v6, v3
; GFX1250-GISEL-NEXT:    flat_store_b96 v0, v[4:6], s[2:3] offset:-128
; GFX1250-GISEL-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  %gep1 = getelementptr inbounds i8, ptr %gep0, i64 -128
  store <6 x half> %data, ptr %gep1
  ret void
}

define amdgpu_ps void @flat_store_saddr_v4i32_zext_vgpr(ptr inreg %sbase, i32 %voffset, <4 x i32> %data) {
; GFX1250-SDAG-LABEL: flat_store_saddr_v4i32_zext_vgpr:
; GFX1250-SDAG:       ; %bb.0:
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v5, v4 :: v_dual_mov_b32 v4, v3
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v3, v2 :: v_dual_mov_b32 v2, v1
; GFX1250-SDAG-NEXT:    flat_store_b128 v0, v[2:5], s[2:3]
; GFX1250-SDAG-NEXT:    s_endpgm
;
; GFX1250-GISEL-LABEL: flat_store_saddr_v4i32_zext_vgpr:
; GFX1250-GISEL:       ; %bb.0:
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v6, v1 :: v_dual_mov_b32 v7, v2
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v8, v3 :: v_dual_mov_b32 v9, v4
; GFX1250-GISEL-NEXT:    flat_store_b128 v0, v[6:9], s[2:3]
; GFX1250-GISEL-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  store <4 x i32> %data, ptr %gep0
  ret void
}

define amdgpu_ps void @flat_store_saddr_v4i32_zext_vgpr_offset_neg128(ptr inreg %sbase, i32 %voffset, <4 x i32> %data) {
; GFX1250-SDAG-LABEL: flat_store_saddr_v4i32_zext_vgpr_offset_neg128:
; GFX1250-SDAG:       ; %bb.0:
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v5, v4 :: v_dual_mov_b32 v4, v3
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v3, v2 :: v_dual_mov_b32 v2, v1
; GFX1250-SDAG-NEXT:    flat_store_b128 v0, v[2:5], s[2:3] offset:-128
; GFX1250-SDAG-NEXT:    s_endpgm
;
; GFX1250-GISEL-LABEL: flat_store_saddr_v4i32_zext_vgpr_offset_neg128:
; GFX1250-GISEL:       ; %bb.0:
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v6, v1 :: v_dual_mov_b32 v7, v2
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v8, v3 :: v_dual_mov_b32 v9, v4
; GFX1250-GISEL-NEXT:    flat_store_b128 v0, v[6:9], s[2:3] offset:-128
; GFX1250-GISEL-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  %gep1 = getelementptr inbounds i8, ptr %gep0, i64 -128
  store <4 x i32> %data, ptr %gep1
  ret void
}

define amdgpu_ps void @flat_store_saddr_v4f32_zext_vgpr(ptr inreg %sbase, i32 %voffset, <4 x float> %data) {
; GFX1250-SDAG-LABEL: flat_store_saddr_v4f32_zext_vgpr:
; GFX1250-SDAG:       ; %bb.0:
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v5, v4 :: v_dual_mov_b32 v4, v3
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v3, v2 :: v_dual_mov_b32 v2, v1
; GFX1250-SDAG-NEXT:    flat_store_b128 v0, v[2:5], s[2:3]
; GFX1250-SDAG-NEXT:    s_endpgm
;
; GFX1250-GISEL-LABEL: flat_store_saddr_v4f32_zext_vgpr:
; GFX1250-GISEL:       ; %bb.0:
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v6, v1 :: v_dual_mov_b32 v7, v2
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v8, v3 :: v_dual_mov_b32 v9, v4
; GFX1250-GISEL-NEXT:    flat_store_b128 v0, v[6:9], s[2:3]
; GFX1250-GISEL-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  store <4 x float> %data, ptr %gep0
  ret void
}

define amdgpu_ps void @flat_store_saddr_v4f32_zext_vgpr_offset_neg128(ptr inreg %sbase, i32 %voffset, <4 x float> %data) {
; GFX1250-SDAG-LABEL: flat_store_saddr_v4f32_zext_vgpr_offset_neg128:
; GFX1250-SDAG:       ; %bb.0:
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v5, v4 :: v_dual_mov_b32 v4, v3
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v3, v2 :: v_dual_mov_b32 v2, v1
; GFX1250-SDAG-NEXT:    flat_store_b128 v0, v[2:5], s[2:3] offset:-128
; GFX1250-SDAG-NEXT:    s_endpgm
;
; GFX1250-GISEL-LABEL: flat_store_saddr_v4f32_zext_vgpr_offset_neg128:
; GFX1250-GISEL:       ; %bb.0:
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v6, v1 :: v_dual_mov_b32 v7, v2
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v8, v3 :: v_dual_mov_b32 v9, v4
; GFX1250-GISEL-NEXT:    flat_store_b128 v0, v[6:9], s[2:3] offset:-128
; GFX1250-GISEL-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  %gep1 = getelementptr inbounds i8, ptr %gep0, i64 -128
  store <4 x float> %data, ptr %gep1
  ret void
}

define amdgpu_ps void @flat_store_saddr_v2i64_zext_vgpr(ptr inreg %sbase, i32 %voffset, <2 x i64> %data) {
; GFX1250-SDAG-LABEL: flat_store_saddr_v2i64_zext_vgpr:
; GFX1250-SDAG:       ; %bb.0:
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v5, v4 :: v_dual_mov_b32 v4, v3
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v3, v2 :: v_dual_mov_b32 v2, v1
; GFX1250-SDAG-NEXT:    flat_store_b128 v0, v[2:5], s[2:3]
; GFX1250-SDAG-NEXT:    s_endpgm
;
; GFX1250-GISEL-LABEL: flat_store_saddr_v2i64_zext_vgpr:
; GFX1250-GISEL:       ; %bb.0:
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v6, v1 :: v_dual_mov_b32 v7, v2
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v8, v3 :: v_dual_mov_b32 v9, v4
; GFX1250-GISEL-NEXT:    flat_store_b128 v0, v[6:9], s[2:3]
; GFX1250-GISEL-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  store <2 x i64> %data, ptr %gep0
  ret void
}

define amdgpu_ps void @flat_store_saddr_v2i64_zext_vgpr_offset_neg128(ptr inreg %sbase, i32 %voffset, <2 x i64> %data) {
; GFX1250-SDAG-LABEL: flat_store_saddr_v2i64_zext_vgpr_offset_neg128:
; GFX1250-SDAG:       ; %bb.0:
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v5, v4 :: v_dual_mov_b32 v4, v3
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v3, v2 :: v_dual_mov_b32 v2, v1
; GFX1250-SDAG-NEXT:    flat_store_b128 v0, v[2:5], s[2:3] offset:-128
; GFX1250-SDAG-NEXT:    s_endpgm
;
; GFX1250-GISEL-LABEL: flat_store_saddr_v2i64_zext_vgpr_offset_neg128:
; GFX1250-GISEL:       ; %bb.0:
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v6, v1 :: v_dual_mov_b32 v7, v2
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v8, v3 :: v_dual_mov_b32 v9, v4
; GFX1250-GISEL-NEXT:    flat_store_b128 v0, v[6:9], s[2:3] offset:-128
; GFX1250-GISEL-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  %gep1 = getelementptr inbounds i8, ptr %gep0, i64 -128
  store <2 x i64> %data, ptr %gep1
  ret void
}

define amdgpu_ps void @flat_store_saddr_v2f64_zext_vgpr(ptr inreg %sbase, i32 %voffset, <2 x double> %data) {
; GFX1250-SDAG-LABEL: flat_store_saddr_v2f64_zext_vgpr:
; GFX1250-SDAG:       ; %bb.0:
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v5, v4 :: v_dual_mov_b32 v4, v3
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v3, v2 :: v_dual_mov_b32 v2, v1
; GFX1250-SDAG-NEXT:    flat_store_b128 v0, v[2:5], s[2:3]
; GFX1250-SDAG-NEXT:    s_endpgm
;
; GFX1250-GISEL-LABEL: flat_store_saddr_v2f64_zext_vgpr:
; GFX1250-GISEL:       ; %bb.0:
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v6, v1 :: v_dual_mov_b32 v7, v2
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v8, v3 :: v_dual_mov_b32 v9, v4
; GFX1250-GISEL-NEXT:    flat_store_b128 v0, v[6:9], s[2:3]
; GFX1250-GISEL-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  store <2 x double> %data, ptr %gep0
  ret void
}

define amdgpu_ps void @flat_store_saddr_v2f64_zext_vgpr_offset_neg128(ptr inreg %sbase, i32 %voffset, <2 x double> %data) {
; GFX1250-SDAG-LABEL: flat_store_saddr_v2f64_zext_vgpr_offset_neg128:
; GFX1250-SDAG:       ; %bb.0:
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v5, v4 :: v_dual_mov_b32 v4, v3
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v3, v2 :: v_dual_mov_b32 v2, v1
; GFX1250-SDAG-NEXT:    flat_store_b128 v0, v[2:5], s[2:3] offset:-128
; GFX1250-SDAG-NEXT:    s_endpgm
;
; GFX1250-GISEL-LABEL: flat_store_saddr_v2f64_zext_vgpr_offset_neg128:
; GFX1250-GISEL:       ; %bb.0:
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v6, v1 :: v_dual_mov_b32 v7, v2
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v8, v3 :: v_dual_mov_b32 v9, v4
; GFX1250-GISEL-NEXT:    flat_store_b128 v0, v[6:9], s[2:3] offset:-128
; GFX1250-GISEL-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  %gep1 = getelementptr inbounds i8, ptr %gep0, i64 -128
  store <2 x double> %data, ptr %gep1
  ret void
}

define amdgpu_ps void @flat_store_saddr_v8i16_zext_vgpr(ptr inreg %sbase, i32 %voffset, <8 x i16> %data) {
; GFX1250-SDAG-LABEL: flat_store_saddr_v8i16_zext_vgpr:
; GFX1250-SDAG:       ; %bb.0:
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v5, v4 :: v_dual_mov_b32 v4, v3
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v3, v2 :: v_dual_mov_b32 v2, v1
; GFX1250-SDAG-NEXT:    flat_store_b128 v0, v[2:5], s[2:3]
; GFX1250-SDAG-NEXT:    s_endpgm
;
; GFX1250-GISEL-LABEL: flat_store_saddr_v8i16_zext_vgpr:
; GFX1250-GISEL:       ; %bb.0:
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v6, v1 :: v_dual_mov_b32 v7, v2
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v8, v3 :: v_dual_mov_b32 v9, v4
; GFX1250-GISEL-NEXT:    flat_store_b128 v0, v[6:9], s[2:3]
; GFX1250-GISEL-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  store <8 x i16> %data, ptr %gep0
  ret void
}

define amdgpu_ps void @flat_store_saddr_v8i16_zext_vgpr_offset_neg128(ptr inreg %sbase, i32 %voffset, <8 x i16> %data) {
; GFX1250-SDAG-LABEL: flat_store_saddr_v8i16_zext_vgpr_offset_neg128:
; GFX1250-SDAG:       ; %bb.0:
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v5, v4 :: v_dual_mov_b32 v4, v3
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v3, v2 :: v_dual_mov_b32 v2, v1
; GFX1250-SDAG-NEXT:    flat_store_b128 v0, v[2:5], s[2:3] offset:-128
; GFX1250-SDAG-NEXT:    s_endpgm
;
; GFX1250-GISEL-LABEL: flat_store_saddr_v8i16_zext_vgpr_offset_neg128:
; GFX1250-GISEL:       ; %bb.0:
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v6, v1 :: v_dual_mov_b32 v7, v2
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v8, v3 :: v_dual_mov_b32 v9, v4
; GFX1250-GISEL-NEXT:    flat_store_b128 v0, v[6:9], s[2:3] offset:-128
; GFX1250-GISEL-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  %gep1 = getelementptr inbounds i8, ptr %gep0, i64 -128
  store <8 x i16> %data, ptr %gep1
  ret void
}

define amdgpu_ps void @flat_store_saddr_v8f16_zext_vgpr(ptr inreg %sbase, i32 %voffset, <8 x half> %data) {
; GFX1250-SDAG-LABEL: flat_store_saddr_v8f16_zext_vgpr:
; GFX1250-SDAG:       ; %bb.0:
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v5, v4 :: v_dual_mov_b32 v4, v3
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v3, v2 :: v_dual_mov_b32 v2, v1
; GFX1250-SDAG-NEXT:    flat_store_b128 v0, v[2:5], s[2:3]
; GFX1250-SDAG-NEXT:    s_endpgm
;
; GFX1250-GISEL-LABEL: flat_store_saddr_v8f16_zext_vgpr:
; GFX1250-GISEL:       ; %bb.0:
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v6, v1 :: v_dual_mov_b32 v7, v2
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v8, v3 :: v_dual_mov_b32 v9, v4
; GFX1250-GISEL-NEXT:    flat_store_b128 v0, v[6:9], s[2:3]
; GFX1250-GISEL-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  store <8 x half> %data, ptr %gep0
  ret void
}

define amdgpu_ps void @flat_store_saddr_v8f16_zext_vgpr_offset_neg128(ptr inreg %sbase, i32 %voffset, <8 x half> %data) {
; GFX1250-SDAG-LABEL: flat_store_saddr_v8f16_zext_vgpr_offset_neg128:
; GFX1250-SDAG:       ; %bb.0:
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v5, v4 :: v_dual_mov_b32 v4, v3
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v3, v2 :: v_dual_mov_b32 v2, v1
; GFX1250-SDAG-NEXT:    flat_store_b128 v0, v[2:5], s[2:3] offset:-128
; GFX1250-SDAG-NEXT:    s_endpgm
;
; GFX1250-GISEL-LABEL: flat_store_saddr_v8f16_zext_vgpr_offset_neg128:
; GFX1250-GISEL:       ; %bb.0:
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v6, v1 :: v_dual_mov_b32 v7, v2
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v8, v3 :: v_dual_mov_b32 v9, v4
; GFX1250-GISEL-NEXT:    flat_store_b128 v0, v[6:9], s[2:3] offset:-128
; GFX1250-GISEL-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  %gep1 = getelementptr inbounds i8, ptr %gep0, i64 -128
  store <8 x half> %data, ptr %gep1
  ret void
}

define amdgpu_ps void @flat_store_saddr_v2p1_zext_vgpr(ptr inreg %sbase, i32 %voffset, <2 x ptr> %data) {
; GFX1250-SDAG-LABEL: flat_store_saddr_v2p1_zext_vgpr:
; GFX1250-SDAG:       ; %bb.0:
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v5, v4 :: v_dual_mov_b32 v4, v3
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v3, v2 :: v_dual_mov_b32 v2, v1
; GFX1250-SDAG-NEXT:    flat_store_b128 v0, v[2:5], s[2:3]
; GFX1250-SDAG-NEXT:    s_endpgm
;
; GFX1250-GISEL-LABEL: flat_store_saddr_v2p1_zext_vgpr:
; GFX1250-GISEL:       ; %bb.0:
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v6, v1 :: v_dual_mov_b32 v7, v2
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v8, v3 :: v_dual_mov_b32 v9, v4
; GFX1250-GISEL-NEXT:    flat_store_b128 v0, v[6:9], s[2:3]
; GFX1250-GISEL-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  store <2 x ptr> %data, ptr %gep0
  ret void
}

define amdgpu_ps void @flat_store_saddr_v2p1_zext_vgpr_offset_neg128(ptr inreg %sbase, i32 %voffset, <2 x ptr> %data) {
; GFX1250-SDAG-LABEL: flat_store_saddr_v2p1_zext_vgpr_offset_neg128:
; GFX1250-SDAG:       ; %bb.0:
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v5, v4 :: v_dual_mov_b32 v4, v3
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v3, v2 :: v_dual_mov_b32 v2, v1
; GFX1250-SDAG-NEXT:    flat_store_b128 v0, v[2:5], s[2:3] offset:-128
; GFX1250-SDAG-NEXT:    s_endpgm
;
; GFX1250-GISEL-LABEL: flat_store_saddr_v2p1_zext_vgpr_offset_neg128:
; GFX1250-GISEL:       ; %bb.0:
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v6, v1 :: v_dual_mov_b32 v7, v2
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v8, v3 :: v_dual_mov_b32 v9, v4
; GFX1250-GISEL-NEXT:    flat_store_b128 v0, v[6:9], s[2:3] offset:-128
; GFX1250-GISEL-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  %gep1 = getelementptr inbounds i8, ptr %gep0, i64 -128
  store <2 x ptr> %data, ptr %gep1
  ret void
}

define amdgpu_ps void @flat_store_saddr_v4p3_zext_vgpr(ptr inreg %sbase, i32 %voffset, <4 x ptr addrspace(3)> %data) {
; GFX1250-SDAG-LABEL: flat_store_saddr_v4p3_zext_vgpr:
; GFX1250-SDAG:       ; %bb.0:
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v5, v4 :: v_dual_mov_b32 v4, v3
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v3, v2 :: v_dual_mov_b32 v2, v1
; GFX1250-SDAG-NEXT:    flat_store_b128 v0, v[2:5], s[2:3]
; GFX1250-SDAG-NEXT:    s_endpgm
;
; GFX1250-GISEL-LABEL: flat_store_saddr_v4p3_zext_vgpr:
; GFX1250-GISEL:       ; %bb.0:
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v6, v1 :: v_dual_mov_b32 v7, v2
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v8, v3 :: v_dual_mov_b32 v9, v4
; GFX1250-GISEL-NEXT:    flat_store_b128 v0, v[6:9], s[2:3]
; GFX1250-GISEL-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  store <4 x ptr addrspace(3)> %data, ptr %gep0
  ret void
}

define amdgpu_ps void @flat_store_saddr_v4p3_zext_vgpr_offset_neg128(ptr inreg %sbase, i32 %voffset, <4 x ptr addrspace(3)> %data) {
; GFX1250-SDAG-LABEL: flat_store_saddr_v4p3_zext_vgpr_offset_neg128:
; GFX1250-SDAG:       ; %bb.0:
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v5, v4 :: v_dual_mov_b32 v4, v3
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v3, v2 :: v_dual_mov_b32 v2, v1
; GFX1250-SDAG-NEXT:    flat_store_b128 v0, v[2:5], s[2:3] offset:-128
; GFX1250-SDAG-NEXT:    s_endpgm
;
; GFX1250-GISEL-LABEL: flat_store_saddr_v4p3_zext_vgpr_offset_neg128:
; GFX1250-GISEL:       ; %bb.0:
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v6, v1 :: v_dual_mov_b32 v7, v2
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v8, v3 :: v_dual_mov_b32 v9, v4
; GFX1250-GISEL-NEXT:    flat_store_b128 v0, v[6:9], s[2:3] offset:-128
; GFX1250-GISEL-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  %gep1 = getelementptr inbounds i8, ptr %gep0, i64 -128
  store <4 x ptr addrspace(3)> %data, ptr %gep1
  ret void
}

; --------------------------------------------------------------------------------
; Atomic store
; --------------------------------------------------------------------------------

define amdgpu_ps void @atomic_flat_store_saddr_i32_zext_vgpr(ptr inreg %sbase, i32 %voffset, i32 %data) {
; GFX1250-LABEL: atomic_flat_store_saddr_i32_zext_vgpr:
; GFX1250:       ; %bb.0:
; GFX1250-NEXT:    global_wb scope:SCOPE_SYS
; GFX1250-NEXT:    s_wait_storecnt 0x0
; GFX1250-NEXT:    flat_store_b32 v0, v1, s[2:3] scope:SCOPE_SYS
; GFX1250-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  store atomic i32 %data, ptr %gep0 seq_cst, align 4
  ret void
}

define amdgpu_ps void @atomic_flat_store_saddr_i32_zext_vgpr_offset_neg128(ptr inreg %sbase, i32 %voffset, i32 %data) {
; GFX1250-LABEL: atomic_flat_store_saddr_i32_zext_vgpr_offset_neg128:
; GFX1250:       ; %bb.0:
; GFX1250-NEXT:    global_wb scope:SCOPE_SYS
; GFX1250-NEXT:    s_wait_storecnt 0x0
; GFX1250-NEXT:    flat_store_b32 v0, v1, s[2:3] offset:-128 scope:SCOPE_SYS
; GFX1250-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  %gep1 = getelementptr inbounds i8, ptr %gep0, i64 -128
  store atomic i32 %data, ptr %gep1 seq_cst, align 4
  ret void
}

define amdgpu_ps void @atomic_flat_store_saddr_i64_zext_vgpr(ptr inreg %sbase, i32 %voffset, i64 %data) {
; GFX1250-SDAG-LABEL: atomic_flat_store_saddr_i64_zext_vgpr:
; GFX1250-SDAG:       ; %bb.0:
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v3, v2 :: v_dual_mov_b32 v2, v1
; GFX1250-SDAG-NEXT:    global_wb scope:SCOPE_SYS
; GFX1250-SDAG-NEXT:    s_wait_storecnt 0x0
; GFX1250-SDAG-NEXT:    flat_store_b64 v0, v[2:3], s[2:3] scope:SCOPE_SYS
; GFX1250-SDAG-NEXT:    s_endpgm
;
; GFX1250-GISEL-LABEL: atomic_flat_store_saddr_i64_zext_vgpr:
; GFX1250-GISEL:       ; %bb.0:
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v4, v1 :: v_dual_mov_b32 v5, v2
; GFX1250-GISEL-NEXT:    global_wb scope:SCOPE_SYS
; GFX1250-GISEL-NEXT:    s_wait_storecnt 0x0
; GFX1250-GISEL-NEXT:    flat_store_b64 v0, v[4:5], s[2:3] scope:SCOPE_SYS
; GFX1250-GISEL-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  store atomic i64 %data, ptr %gep0 seq_cst, align 8
  ret void
}

define amdgpu_ps void @atomic_flat_store_saddr_i64_zext_vgpr_offset_neg128(ptr inreg %sbase, i32 %voffset, i64 %data) {
; GFX1250-SDAG-LABEL: atomic_flat_store_saddr_i64_zext_vgpr_offset_neg128:
; GFX1250-SDAG:       ; %bb.0:
; GFX1250-SDAG-NEXT:    v_dual_mov_b32 v3, v2 :: v_dual_mov_b32 v2, v1
; GFX1250-SDAG-NEXT:    global_wb scope:SCOPE_SYS
; GFX1250-SDAG-NEXT:    s_wait_storecnt 0x0
; GFX1250-SDAG-NEXT:    flat_store_b64 v0, v[2:3], s[2:3] offset:-128 scope:SCOPE_SYS
; GFX1250-SDAG-NEXT:    s_endpgm
;
; GFX1250-GISEL-LABEL: atomic_flat_store_saddr_i64_zext_vgpr_offset_neg128:
; GFX1250-GISEL:       ; %bb.0:
; GFX1250-GISEL-NEXT:    v_dual_mov_b32 v4, v1 :: v_dual_mov_b32 v5, v2
; GFX1250-GISEL-NEXT:    global_wb scope:SCOPE_SYS
; GFX1250-GISEL-NEXT:    s_wait_storecnt 0x0
; GFX1250-GISEL-NEXT:    flat_store_b64 v0, v[4:5], s[2:3] offset:-128 scope:SCOPE_SYS
; GFX1250-GISEL-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  %gep1 = getelementptr inbounds i8, ptr %gep0, i64 -128
  store atomic i64 %data, ptr %gep1 seq_cst, align 8
  ret void
}

; --------------------------------------------------------------------------------
; D16 HI store (hi 16)
; --------------------------------------------------------------------------------

define amdgpu_ps void @flat_store_saddr_i16_d16hi_zext_vgpr(ptr inreg %sbase, i32 %voffset, <2 x i16> %data) {
; GFX1250-LABEL: flat_store_saddr_i16_d16hi_zext_vgpr:
; GFX1250:       ; %bb.0:
; GFX1250-NEXT:    flat_store_d16_hi_b16 v0, v1, s[2:3]
; GFX1250-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  %data.hi = extractelement <2 x i16> %data, i32 1
  store i16 %data.hi, ptr %gep0
  ret void
}

define amdgpu_ps void @flat_store_saddr_i16_d16hi_zext_vgpr_offset_neg128(ptr inreg %sbase, i32 %voffset, <2 x i16> %data) {
; GFX1250-LABEL: flat_store_saddr_i16_d16hi_zext_vgpr_offset_neg128:
; GFX1250:       ; %bb.0:
; GFX1250-NEXT:    flat_store_d16_hi_b16 v0, v1, s[2:3] offset:-128
; GFX1250-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  %gep1 = getelementptr inbounds i8, ptr %gep0, i64 -128
  %data.hi = extractelement <2 x i16> %data, i32 1
  store i16 %data.hi, ptr %gep1
  ret void
}

define amdgpu_ps void @flat_store_saddr_i16_d16hi_trunci8_zext_vgpr(ptr inreg %sbase, i32 %voffset, <2 x i16> %data) {
; GFX1250-LABEL: flat_store_saddr_i16_d16hi_trunci8_zext_vgpr:
; GFX1250:       ; %bb.0:
; GFX1250-NEXT:    flat_store_d16_hi_b8 v0, v1, s[2:3]
; GFX1250-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  %data.hi = extractelement <2 x i16> %data, i32 1
  %data.hi.trunc = trunc i16 %data.hi to i8
  store i8 %data.hi.trunc, ptr %gep0
  ret void
}

define amdgpu_ps void @flat_store_saddr_i16_d16hi_trunci8_zext_vgpr_offset_neg128(ptr inreg %sbase, i32 %voffset, <2 x i16> %data) {
; GFX1250-LABEL: flat_store_saddr_i16_d16hi_trunci8_zext_vgpr_offset_neg128:
; GFX1250:       ; %bb.0:
; GFX1250-NEXT:    flat_store_d16_hi_b8 v0, v1, s[2:3] offset:-128
; GFX1250-NEXT:    s_endpgm
  %zext.offset = zext i32 %voffset to i64
  %gep0 = getelementptr inbounds i8, ptr %sbase, i64 %zext.offset
  %gep1 = getelementptr inbounds i8, ptr %gep0, i64 -128
  %data.hi = extractelement <2 x i16> %data, i32 1
  %data.hi.trunc = trunc i16 %data.hi to i8
  store i8 %data.hi.trunc, ptr %gep1
  ret void
}