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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc -mtriple=amdgcn -verify-machineinstrs < %s | FileCheck --check-prefix=SI %s
; RUN: llc -mtriple=amdgcn -mcpu=tonga -verify-machineinstrs < %s | FileCheck --check-prefix=VI %s

define amdgpu_kernel void @s_bfm_pattern(ptr addrspace(1) %out, i32 %x, i32 %y) #0 {
; SI-LABEL: s_bfm_pattern:
; SI:       ; %bb.0:
; SI-NEXT:    s_load_dwordx4 s[0:3], s[0:1], 0x9
; SI-NEXT:    s_mov_b32 s7, 0xf000
; SI-NEXT:    s_waitcnt lgkmcnt(0)
; SI-NEXT:    s_bfm_b32 s2, s2, s3
; SI-NEXT:    s_mov_b32 s6, -1
; SI-NEXT:    s_mov_b32 s4, s0
; SI-NEXT:    s_mov_b32 s5, s1
; SI-NEXT:    v_mov_b32_e32 v0, s2
; SI-NEXT:    buffer_store_dword v0, off, s[4:7], 0
; SI-NEXT:    s_endpgm
;
; VI-LABEL: s_bfm_pattern:
; VI:       ; %bb.0:
; VI-NEXT:    s_load_dwordx4 s[0:3], s[0:1], 0x24
; VI-NEXT:    s_waitcnt lgkmcnt(0)
; VI-NEXT:    s_bfm_b32 s2, s2, s3
; VI-NEXT:    v_mov_b32_e32 v0, s0
; VI-NEXT:    v_mov_b32_e32 v1, s1
; VI-NEXT:    v_mov_b32_e32 v2, s2
; VI-NEXT:    flat_store_dword v[0:1], v2
; VI-NEXT:    s_endpgm
  %a = shl i32 1, %x
  %b = sub i32 %a, 1
  %c = shl i32 %b, %y
  store i32 %c, ptr addrspace(1) %out
  ret void
}

define amdgpu_kernel void @s_bfm_pattern_simple(ptr addrspace(1) %out, i32 %x) #0 {
; SI-LABEL: s_bfm_pattern_simple:
; SI:       ; %bb.0:
; SI-NEXT:    s_load_dword s2, s[0:1], 0xb
; SI-NEXT:    s_load_dwordx2 s[0:1], s[0:1], 0x9
; SI-NEXT:    s_mov_b32 s3, 0xf000
; SI-NEXT:    s_waitcnt lgkmcnt(0)
; SI-NEXT:    s_bfm_b32 s4, s2, 0
; SI-NEXT:    s_mov_b32 s2, -1
; SI-NEXT:    v_mov_b32_e32 v0, s4
; SI-NEXT:    buffer_store_dword v0, off, s[0:3], 0
; SI-NEXT:    s_endpgm
;
; VI-LABEL: s_bfm_pattern_simple:
; VI:       ; %bb.0:
; VI-NEXT:    s_load_dword s2, s[0:1], 0x2c
; VI-NEXT:    s_load_dwordx2 s[0:1], s[0:1], 0x24
; VI-NEXT:    s_waitcnt lgkmcnt(0)
; VI-NEXT:    s_bfm_b32 s2, s2, 0
; VI-NEXT:    v_mov_b32_e32 v0, s0
; VI-NEXT:    v_mov_b32_e32 v1, s1
; VI-NEXT:    v_mov_b32_e32 v2, s2
; VI-NEXT:    flat_store_dword v[0:1], v2
; VI-NEXT:    s_endpgm
  %a = shl i32 1, %x
  %b = sub i32 %a, 1
  store i32 %b, ptr addrspace(1) %out
  ret void
}

define void @v_bfm_pattern(ptr addrspace(1) %out, i32 %x, i32 %y) #0 {
; SI-LABEL: v_bfm_pattern:
; SI:       ; %bb.0:
; SI-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; SI-NEXT:    s_mov_b32 s7, 0xf000
; SI-NEXT:    s_mov_b32 s6, 0
; SI-NEXT:    v_bfm_b32_e32 v2, v2, v3
; SI-NEXT:    s_mov_b32 s4, s6
; SI-NEXT:    s_mov_b32 s5, s6
; SI-NEXT:    buffer_store_dword v2, v[0:1], s[4:7], 0 addr64
; SI-NEXT:    s_waitcnt vmcnt(0) expcnt(0)
; SI-NEXT:    s_setpc_b64 s[30:31]
;
; VI-LABEL: v_bfm_pattern:
; VI:       ; %bb.0:
; VI-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; VI-NEXT:    v_bfm_b32 v2, v2, v3
; VI-NEXT:    flat_store_dword v[0:1], v2
; VI-NEXT:    s_waitcnt vmcnt(0)
; VI-NEXT:    s_setpc_b64 s[30:31]
  %a = shl i32 1, %x
  %b = sub i32 %a, 1
  %c = shl i32 %b, %y
  store i32 %c, ptr addrspace(1) %out
  ret void
}

define void @v_bfm_pattern_simple(ptr addrspace(1) %out, i32 %x) #0 {
; SI-LABEL: v_bfm_pattern_simple:
; SI:       ; %bb.0:
; SI-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; SI-NEXT:    s_mov_b32 s7, 0xf000
; SI-NEXT:    s_mov_b32 s6, 0
; SI-NEXT:    v_bfm_b32_e64 v2, v2, 0
; SI-NEXT:    s_mov_b32 s4, s6
; SI-NEXT:    s_mov_b32 s5, s6
; SI-NEXT:    buffer_store_dword v2, v[0:1], s[4:7], 0 addr64
; SI-NEXT:    s_waitcnt vmcnt(0) expcnt(0)
; SI-NEXT:    s_setpc_b64 s[30:31]
;
; VI-LABEL: v_bfm_pattern_simple:
; VI:       ; %bb.0:
; VI-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; VI-NEXT:    v_bfm_b32 v2, v2, 0
; VI-NEXT:    flat_store_dword v[0:1], v2
; VI-NEXT:    s_waitcnt vmcnt(0)
; VI-NEXT:    s_setpc_b64 s[30:31]
  %a = shl i32 1, %x
  %b = sub i32 %a, 1
  store i32 %b, ptr addrspace(1) %out
  ret void
}

attributes #0 = { nounwind }