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llvm / llvm-project / ca57b80cd6767b97477fd157831a2b099b5f8f75 / . / llvm / test / CodeGen / AMDGPU / ctpop16.ll
blob: 59a4e0b7368a6901995944960e9f9abaf61b1e42 [file] [log] [blame]
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc -march=amdgcn -mcpu=tahiti -verify-machineinstrs < %s | FileCheck -enable-var-scope -check-prefixes=SI %s
; RUN: llc -march=amdgcn -mcpu=tonga -mattr=-flat-for-global -verify-machineinstrs < %s | FileCheck -enable-var-scope -check-prefixes=VI %s
; RUN: llc -march=r600 -mcpu=cypress -verify-machineinstrs < %s | FileCheck -enable-var-scope -check-prefix=EG %s
declare i16 @llvm.ctpop.i16(i16) nounwind readnone
declare <2 x i16> @llvm.ctpop.v2i16(<2 x i16>) nounwind readnone
declare <4 x i16> @llvm.ctpop.v4i16(<4 x i16>) nounwind readnone
declare <8 x i16> @llvm.ctpop.v8i16(<8 x i16>) nounwind readnone
declare <16 x i16> @llvm.ctpop.v16i16(<16 x i16>) nounwind readnone
declare i32 @llvm.amdgcn.workitem.id.x() nounwind readnone
define amdgpu_kernel void @s_ctpop_i16(i16 addrspace(1)* noalias %out, i16 %val) nounwind {
; SI-LABEL: s_ctpop_i16:
; SI: ; %bb.0:
; SI-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x9
; SI-NEXT: s_load_dword s0, s[0:1], 0xb
; SI-NEXT: s_mov_b32 s7, 0xf000
; SI-NEXT: s_mov_b32 s6, -1
; SI-NEXT: s_waitcnt lgkmcnt(0)
; SI-NEXT: s_and_b32 s0, s0, 0xffff
; SI-NEXT: s_bcnt1_i32_b32 s0, s0
; SI-NEXT: v_mov_b32_e32 v0, s0
; SI-NEXT: buffer_store_short v0, off, s[4:7], 0
; SI-NEXT: s_endpgm
;
; VI-LABEL: s_ctpop_i16:
; VI: ; %bb.0:
; VI-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x24
; VI-NEXT: s_load_dword s0, s[0:1], 0x2c
; VI-NEXT: s_mov_b32 s7, 0xf000
; VI-NEXT: s_mov_b32 s6, -1
; VI-NEXT: s_waitcnt lgkmcnt(0)
; VI-NEXT: s_and_b32 s0, s0, 0xffff
; VI-NEXT: s_bcnt1_i32_b32 s0, s0
; VI-NEXT: v_mov_b32_e32 v0, s0
; VI-NEXT: buffer_store_short v0, off, s[4:7], 0
; VI-NEXT: s_endpgm
;
; EG-LABEL: s_ctpop_i16:
; EG: ; %bb.0:
; EG-NEXT: ALU 0, @8, KC0[], KC1[]
; EG-NEXT: TEX 0 @6
; EG-NEXT: ALU 11, @9, KC0[CB0:0-32], KC1[]
; EG-NEXT: MEM_RAT MSKOR T0.XW, T1.X
; EG-NEXT: CF_END
; EG-NEXT: PAD
; EG-NEXT: Fetch clause starting at 6:
; EG-NEXT: VTX_READ_16 T0.X, T0.X, 40, #3
; EG-NEXT: ALU clause starting at 8:
; EG-NEXT: MOV * T0.X, 0.0,
; EG-NEXT: ALU clause starting at 9:
; EG-NEXT: AND_INT * T0.W, KC0[2].Y, literal.x,
; EG-NEXT: 3(4.203895e-45), 0(0.000000e+00)
; EG-NEXT: BCNT_INT T1.W, T0.X,
; EG-NEXT: LSHL * T0.W, PV.W, literal.x,
; EG-NEXT: 3(4.203895e-45), 0(0.000000e+00)
; EG-NEXT: LSHL T0.X, PV.W, PS,
; EG-NEXT: LSHL * T0.W, literal.x, PS,
; EG-NEXT: 65535(9.183409e-41), 0(0.000000e+00)
; EG-NEXT: MOV T0.Y, 0.0,
; EG-NEXT: MOV * T0.Z, 0.0,
; EG-NEXT: LSHR * T1.X, KC0[2].Y, literal.x,
; EG-NEXT: 2(2.802597e-45), 0(0.000000e+00)
%ctpop = call i16 @llvm.ctpop.i16(i16 %val) nounwind readnone
store i16 %ctpop, i16 addrspace(1)* %out, align 4
ret void
}
; XXX - Why 0 in register?
define amdgpu_kernel void @v_ctpop_i16(i16 addrspace(1)* noalias %out, i16 addrspace(1)* noalias %in) nounwind {
; SI-LABEL: v_ctpop_i16:
; SI: ; %bb.0:
; SI-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x9
; SI-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0xb
; SI-NEXT: s_mov_b32 s7, 0xf000
; SI-NEXT: s_mov_b32 s2, 0
; SI-NEXT: s_mov_b32 s3, s7
; SI-NEXT: v_lshlrev_b32_e32 v0, 1, v0
; SI-NEXT: v_mov_b32_e32 v1, 0
; SI-NEXT: s_waitcnt lgkmcnt(0)
; SI-NEXT: buffer_load_ushort v0, v[0:1], s[0:3], 0 addr64
; SI-NEXT: s_mov_b32 s6, -1
; SI-NEXT: s_waitcnt vmcnt(0)
; SI-NEXT: v_bcnt_u32_b32_e64 v0, v0, 0
; SI-NEXT: buffer_store_short v0, off, s[4:7], 0
; SI-NEXT: s_endpgm
;
; VI-LABEL: v_ctpop_i16:
; VI: ; %bb.0:
; VI-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x24
; VI-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2c
; VI-NEXT: v_lshlrev_b32_e32 v0, 1, v0
; VI-NEXT: s_mov_b32 s7, 0xf000
; VI-NEXT: s_mov_b32 s6, -1
; VI-NEXT: s_waitcnt lgkmcnt(0)
; VI-NEXT: v_mov_b32_e32 v1, s1
; VI-NEXT: v_add_u32_e32 v0, vcc, s0, v0
; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc
; VI-NEXT: flat_load_ushort v0, v[0:1]
; VI-NEXT: s_waitcnt vmcnt(0)
; VI-NEXT: v_bcnt_u32_b32 v0, v0, 0
; VI-NEXT: buffer_store_short v0, off, s[4:7], 0
; VI-NEXT: s_endpgm
;
; EG-LABEL: v_ctpop_i16:
; EG: ; %bb.0:
; EG-NEXT: ALU 1, @8, KC0[CB0:0-32], KC1[]
; EG-NEXT: TEX 0 @6
; EG-NEXT: ALU 11, @10, KC0[CB0:0-32], KC1[]
; EG-NEXT: MEM_RAT MSKOR T0.XW, T1.X
; EG-NEXT: CF_END
; EG-NEXT: PAD
; EG-NEXT: Fetch clause starting at 6:
; EG-NEXT: VTX_READ_16 T0.X, T0.X, 0, #1
; EG-NEXT: ALU clause starting at 8:
; EG-NEXT: LSHL * T0.W, T0.X, 1,
; EG-NEXT: ADD_INT * T0.X, KC0[2].Z, PV.W,
; EG-NEXT: ALU clause starting at 10:
; EG-NEXT: AND_INT * T0.W, KC0[2].Y, literal.x,
; EG-NEXT: 3(4.203895e-45), 0(0.000000e+00)
; EG-NEXT: BCNT_INT T1.W, T0.X,
; EG-NEXT: LSHL * T0.W, PV.W, literal.x,
; EG-NEXT: 3(4.203895e-45), 0(0.000000e+00)
; EG-NEXT: LSHL T0.X, PV.W, PS,
; EG-NEXT: LSHL * T0.W, literal.x, PS,
; EG-NEXT: 65535(9.183409e-41), 0(0.000000e+00)
; EG-NEXT: MOV T0.Y, 0.0,
; EG-NEXT: MOV * T0.Z, 0.0,
; EG-NEXT: LSHR * T1.X, KC0[2].Y, literal.x,
; EG-NEXT: 2(2.802597e-45), 0(0.000000e+00)
%tid = call i32 @llvm.amdgcn.workitem.id.x()
%in.gep = getelementptr i16, i16 addrspace(1)* %in, i32 %tid
%val = load i16, i16 addrspace(1)* %in.gep, align 4
%ctpop = call i16 @llvm.ctpop.i16(i16 %val) nounwind readnone
store i16 %ctpop, i16 addrspace(1)* %out, align 4
ret void
}
define amdgpu_kernel void @v_ctpop_add_chain_i16(i16 addrspace(1)* noalias %out, i16 addrspace(1)* noalias %in0, i16 addrspace(1)* noalias %in1) nounwind {
; SI-LABEL: v_ctpop_add_chain_i16:
; SI: ; %bb.0:
; SI-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x9
; SI-NEXT: s_load_dwordx2 s[8:9], s[0:1], 0xb
; SI-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0xd
; SI-NEXT: s_mov_b32 s7, 0xf000
; SI-NEXT: s_mov_b32 s10, 0
; SI-NEXT: s_mov_b32 s11, s7
; SI-NEXT: v_lshlrev_b32_e32 v0, 1, v0
; SI-NEXT: v_mov_b32_e32 v1, 0
; SI-NEXT: s_mov_b64 s[2:3], s[10:11]
; SI-NEXT: s_waitcnt lgkmcnt(0)
; SI-NEXT: buffer_load_ushort v2, v[0:1], s[8:11], 0 addr64 glc
; SI-NEXT: s_waitcnt vmcnt(0)
; SI-NEXT: buffer_load_ushort v0, v[0:1], s[0:3], 0 addr64 glc
; SI-NEXT: s_waitcnt vmcnt(0)
; SI-NEXT: s_mov_b32 s6, -1
; SI-NEXT: v_bcnt_u32_b32_e64 v0, v0, 0
; SI-NEXT: v_bcnt_u32_b32_e32 v0, v2, v0
; SI-NEXT: buffer_store_short v0, off, s[4:7], 0
; SI-NEXT: s_endpgm
;
; VI-LABEL: v_ctpop_add_chain_i16:
; VI: ; %bb.0:
; VI-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x24
; VI-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x2c
; VI-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
; VI-NEXT: v_lshlrev_b32_e32 v2, 1, v0
; VI-NEXT: s_mov_b32 s7, 0xf000
; VI-NEXT: s_mov_b32 s6, -1
; VI-NEXT: s_waitcnt lgkmcnt(0)
; VI-NEXT: v_mov_b32_e32 v1, s3
; VI-NEXT: v_add_u32_e32 v0, vcc, s2, v2
; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc
; VI-NEXT: v_mov_b32_e32 v3, s1
; VI-NEXT: v_add_u32_e32 v2, vcc, s0, v2
; VI-NEXT: v_addc_u32_e32 v3, vcc, 0, v3, vcc
; VI-NEXT: flat_load_ushort v0, v[0:1] glc
; VI-NEXT: s_waitcnt vmcnt(0)
; VI-NEXT: flat_load_ushort v1, v[2:3] glc
; VI-NEXT: s_waitcnt vmcnt(0)
; VI-NEXT: v_bcnt_u32_b32 v1, v1, 0
; VI-NEXT: v_bcnt_u32_b32 v0, v0, v1
; VI-NEXT: buffer_store_short v0, off, s[4:7], 0
; VI-NEXT: s_endpgm
;
; EG-LABEL: v_ctpop_add_chain_i16:
; EG: ; %bb.0:
; EG-NEXT: ALU 1, @12, KC0[CB0:0-32], KC1[]
; EG-NEXT: TEX 0 @8
; EG-NEXT: ALU 0, @14, KC0[CB0:0-32], KC1[]
; EG-NEXT: TEX 0 @10
; EG-NEXT: ALU 16, @15, KC0[CB0:0-32], KC1[]
; EG-NEXT: MEM_RAT MSKOR T0.XW, T1.X
; EG-NEXT: CF_END
; EG-NEXT: PAD
; EG-NEXT: Fetch clause starting at 8:
; EG-NEXT: VTX_READ_16 T0.X, T0.X, 0, #1
; EG-NEXT: Fetch clause starting at 10:
; EG-NEXT: VTX_READ_16 T1.X, T1.X, 0, #1
; EG-NEXT: ALU clause starting at 12:
; EG-NEXT: LSHL * T0.W, T0.X, 1,
; EG-NEXT: ADD_INT * T0.X, KC0[2].Z, PV.W,
; EG-NEXT: ALU clause starting at 14:
; EG-NEXT: ADD_INT * T1.X, KC0[2].W, T0.W,
; EG-NEXT: ALU clause starting at 15:
; EG-NEXT: AND_INT T0.W, T0.X, literal.x,
; EG-NEXT: AND_INT * T1.W, T1.X, literal.x,
; EG-NEXT: 65535(9.183409e-41), 0(0.000000e+00)
; EG-NEXT: BCNT_INT T0.Z, PS,
; EG-NEXT: BCNT_INT T0.W, PV.W,
; EG-NEXT: AND_INT * T1.W, KC0[2].Y, literal.x,
; EG-NEXT: 3(4.203895e-45), 0(0.000000e+00)
; EG-NEXT: ADD_INT T0.W, PV.W, PV.Z,
; EG-NEXT: LSHL * T1.W, PS, literal.x,
; EG-NEXT: 3(4.203895e-45), 0(0.000000e+00)
; EG-NEXT: LSHL T0.X, PV.W, PS,
; EG-NEXT: LSHL * T0.W, literal.x, PS,
; EG-NEXT: 65535(9.183409e-41), 0(0.000000e+00)
; EG-NEXT: MOV T0.Y, 0.0,
; EG-NEXT: MOV * T0.Z, 0.0,
; EG-NEXT: LSHR * T1.X, KC0[2].Y, literal.x,
; EG-NEXT: 2(2.802597e-45), 0(0.000000e+00)
%tid = call i32 @llvm.amdgcn.workitem.id.x()
%in0.gep = getelementptr i16, i16 addrspace(1)* %in0, i32 %tid
%in1.gep = getelementptr i16, i16 addrspace(1)* %in1, i32 %tid
%val0 = load volatile i16, i16 addrspace(1)* %in0.gep, align 4
%val1 = load volatile i16, i16 addrspace(1)* %in1.gep, align 4
%ctpop0 = call i16 @llvm.ctpop.i16(i16 %val0) nounwind readnone
%ctpop1 = call i16 @llvm.ctpop.i16(i16 %val1) nounwind readnone
%add = add i16 %ctpop0, %ctpop1
store i16 %add, i16 addrspace(1)* %out, align 4
ret void
}
define amdgpu_kernel void @v_ctpop_add_sgpr_i16(i16 addrspace(1)* noalias %out, i16 addrspace(1)* noalias %in, i16 %sval) nounwind {
; SI-LABEL: v_ctpop_add_sgpr_i16:
; SI: ; %bb.0:
; SI-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x9
; SI-NEXT: s_load_dwordx2 s[8:9], s[0:1], 0xb
; SI-NEXT: s_load_dword s0, s[0:1], 0xd
; SI-NEXT: s_mov_b32 s7, 0xf000
; SI-NEXT: s_mov_b32 s10, 0
; SI-NEXT: s_mov_b32 s11, s7
; SI-NEXT: v_lshlrev_b32_e32 v0, 1, v0
; SI-NEXT: v_mov_b32_e32 v1, 0
; SI-NEXT: s_waitcnt lgkmcnt(0)
; SI-NEXT: buffer_load_ushort v0, v[0:1], s[8:11], 0 addr64
; SI-NEXT: s_mov_b32 s6, -1
; SI-NEXT: s_waitcnt vmcnt(0)
; SI-NEXT: v_bcnt_u32_b32_e64 v0, v0, s0
; SI-NEXT: buffer_store_short v0, off, s[4:7], 0
; SI-NEXT: s_endpgm
;
; VI-LABEL: v_ctpop_add_sgpr_i16:
; VI: ; %bb.0:
; VI-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x24
; VI-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x2c
; VI-NEXT: s_load_dword s0, s[0:1], 0x34
; VI-NEXT: v_lshlrev_b32_e32 v0, 1, v0
; VI-NEXT: s_mov_b32 s7, 0xf000
; VI-NEXT: s_mov_b32 s6, -1
; VI-NEXT: s_waitcnt lgkmcnt(0)
; VI-NEXT: v_mov_b32_e32 v1, s3
; VI-NEXT: v_add_u32_e32 v0, vcc, s2, v0
; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc
; VI-NEXT: flat_load_ushort v0, v[0:1]
; VI-NEXT: s_waitcnt vmcnt(0)
; VI-NEXT: v_bcnt_u32_b32 v0, v0, s0
; VI-NEXT: buffer_store_short v0, off, s[4:7], 0
; VI-NEXT: s_endpgm
;
; EG-LABEL: v_ctpop_add_sgpr_i16:
; EG: ; %bb.0:
; EG-NEXT: ALU 1, @12, KC0[CB0:0-32], KC1[]
; EG-NEXT: TEX 0 @8
; EG-NEXT: ALU 0, @14, KC0[], KC1[]
; EG-NEXT: TEX 0 @10
; EG-NEXT: ALU 13, @15, KC0[CB0:0-32], KC1[]
; EG-NEXT: MEM_RAT MSKOR T0.XW, T1.X
; EG-NEXT: CF_END
; EG-NEXT: PAD
; EG-NEXT: Fetch clause starting at 8:
; EG-NEXT: VTX_READ_16 T0.X, T0.X, 0, #1
; EG-NEXT: Fetch clause starting at 10:
; EG-NEXT: VTX_READ_16 T1.X, T1.X, 44, #3
; EG-NEXT: ALU clause starting at 12:
; EG-NEXT: LSHL * T0.W, T0.X, 1,
; EG-NEXT: ADD_INT * T0.X, KC0[2].Z, PV.W,
; EG-NEXT: ALU clause starting at 14:
; EG-NEXT: MOV * T1.X, 0.0,
; EG-NEXT: ALU clause starting at 15:
; EG-NEXT: BCNT_INT T0.W, T0.X,
; EG-NEXT: AND_INT * T1.W, KC0[2].Y, literal.x,
; EG-NEXT: 3(4.203895e-45), 0(0.000000e+00)
; EG-NEXT: ADD_INT * T0.W, PV.W, T1.X,
; EG-NEXT: AND_INT T0.W, PV.W, literal.x,
; EG-NEXT: LSHL * T1.W, T1.W, literal.y,
; EG-NEXT: 65535(9.183409e-41), 3(4.203895e-45)
; EG-NEXT: LSHL T0.X, PV.W, PS,
; EG-NEXT: LSHL * T0.W, literal.x, PS,
; EG-NEXT: 65535(9.183409e-41), 0(0.000000e+00)
; EG-NEXT: MOV T0.Y, 0.0,
; EG-NEXT: MOV * T0.Z, 0.0,
; EG-NEXT: LSHR * T1.X, KC0[2].Y, literal.x,
; EG-NEXT: 2(2.802597e-45), 0(0.000000e+00)
%tid = call i32 @llvm.amdgcn.workitem.id.x()
%in.gep = getelementptr i16, i16 addrspace(1)* %in, i32 %tid
%val = load i16, i16 addrspace(1)* %in.gep, align 4
%ctpop = call i16 @llvm.ctpop.i16(i16 %val) nounwind readnone
%add = add i16 %ctpop, %sval
store i16 %add, i16 addrspace(1)* %out, align 4
ret void
}
define amdgpu_kernel void @v_ctpop_v2i16(<2 x i16> addrspace(1)* noalias %out, <2 x i16> addrspace(1)* noalias %in) nounwind {
; SI-LABEL: v_ctpop_v2i16:
; SI: ; %bb.0:
; SI-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x9
; SI-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0xb
; SI-NEXT: s_mov_b32 s7, 0xf000
; SI-NEXT: s_mov_b32 s2, 0
; SI-NEXT: s_mov_b32 s3, s7
; SI-NEXT: v_lshlrev_b32_e32 v0, 2, v0
; SI-NEXT: v_mov_b32_e32 v1, 0
; SI-NEXT: s_waitcnt lgkmcnt(0)
; SI-NEXT: buffer_load_dword v0, v[0:1], s[0:3], 0 addr64
; SI-NEXT: s_mov_b32 s6, -1
; SI-NEXT: s_waitcnt vmcnt(0)
; SI-NEXT: v_and_b32_e32 v1, 0xffff, v0
; SI-NEXT: v_lshrrev_b32_e32 v0, 16, v0
; SI-NEXT: v_bcnt_u32_b32_e64 v0, v0, 0
; SI-NEXT: v_lshlrev_b32_e32 v0, 16, v0
; SI-NEXT: v_bcnt_u32_b32_e64 v1, v1, 0
; SI-NEXT: v_or_b32_e32 v0, v1, v0
; SI-NEXT: buffer_store_dword v0, off, s[4:7], 0
; SI-NEXT: s_endpgm
;
; VI-LABEL: v_ctpop_v2i16:
; VI: ; %bb.0:
; VI-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x24
; VI-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2c
; VI-NEXT: v_lshlrev_b32_e32 v0, 2, v0
; VI-NEXT: s_mov_b32 s7, 0xf000
; VI-NEXT: s_mov_b32 s6, -1
; VI-NEXT: s_waitcnt lgkmcnt(0)
; VI-NEXT: v_mov_b32_e32 v1, s1
; VI-NEXT: v_add_u32_e32 v0, vcc, s0, v0
; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc
; VI-NEXT: flat_load_dword v0, v[0:1]
; VI-NEXT: s_waitcnt vmcnt(0)
; VI-NEXT: v_lshrrev_b32_e32 v1, 16, v0
; VI-NEXT: v_and_b32_e32 v0, 0xffff, v0
; VI-NEXT: v_bcnt_u32_b32 v1, v1, 0
; VI-NEXT: v_lshlrev_b32_e32 v1, 16, v1
; VI-NEXT: v_bcnt_u32_b32 v0, v0, 0
; VI-NEXT: v_or_b32_e32 v0, v0, v1
; VI-NEXT: buffer_store_dword v0, off, s[4:7], 0
; VI-NEXT: s_endpgm
;
; EG-LABEL: v_ctpop_v2i16:
; EG: ; %bb.0:
; EG-NEXT: ALU 2, @8, KC0[CB0:0-32], KC1[]
; EG-NEXT: TEX 0 @6
; EG-NEXT: ALU 10, @11, KC0[CB0:0-32], KC1[]
; EG-NEXT: MEM_RAT_CACHELESS STORE_RAW T0.X, T6.X, 1
; EG-NEXT: CF_END
; EG-NEXT: PAD
; EG-NEXT: Fetch clause starting at 6:
; EG-NEXT: VTX_READ_32 T0.X, T0.X, 0, #1
; EG-NEXT: ALU clause starting at 8:
; EG-NEXT: LSHL * T0.W, T0.X, literal.x,
; EG-NEXT: 2(2.802597e-45), 0(0.000000e+00)
; EG-NEXT: ADD_INT * T0.X, KC0[2].Z, PV.W,
; EG-NEXT: ALU clause starting at 11:
; EG-NEXT: LSHR * T0.W, T0.X, literal.x,
; EG-NEXT: 16(2.242078e-44), 0(0.000000e+00)
; EG-NEXT: BCNT_INT T0.W, PV.W,
; EG-NEXT: AND_INT * T1.W, T0.X, literal.x,
; EG-NEXT: 65535(9.183409e-41), 0(0.000000e+00)
; EG-NEXT: BCNT_INT T1.W, PS,
; EG-NEXT: LSHL * T0.W, PV.W, literal.x,
; EG-NEXT: 16(2.242078e-44), 0(0.000000e+00)
; EG-NEXT: OR_INT T0.X, PV.W, PS,
; EG-NEXT: LSHR * T6.X, KC0[2].Y, literal.x,
; EG-NEXT: 2(2.802597e-45), 0(0.000000e+00)
%tid = call i32 @llvm.amdgcn.workitem.id.x()
%in.gep = getelementptr <2 x i16>, <2 x i16> addrspace(1)* %in, i32 %tid
%val = load <2 x i16>, <2 x i16> addrspace(1)* %in.gep, align 8
%ctpop = call <2 x i16> @llvm.ctpop.v2i16(<2 x i16> %val) nounwind readnone
store <2 x i16> %ctpop, <2 x i16> addrspace(1)* %out, align 8
ret void
}
define amdgpu_kernel void @v_ctpop_v4i16(<4 x i16> addrspace(1)* noalias %out, <4 x i16> addrspace(1)* noalias %in) nounwind {
; SI-LABEL: v_ctpop_v4i16:
; SI: ; %bb.0:
; SI-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x9
; SI-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0xb
; SI-NEXT: s_mov_b32 s7, 0xf000
; SI-NEXT: s_mov_b32 s2, 0
; SI-NEXT: s_mov_b32 s3, s7
; SI-NEXT: v_lshlrev_b32_e32 v0, 3, v0
; SI-NEXT: v_mov_b32_e32 v1, 0
; SI-NEXT: s_waitcnt lgkmcnt(0)
; SI-NEXT: buffer_load_dwordx2 v[0:1], v[0:1], s[0:3], 0 addr64
; SI-NEXT: s_mov_b32 s0, 0xffff
; SI-NEXT: s_mov_b32 s6, -1
; SI-NEXT: s_waitcnt vmcnt(0)
; SI-NEXT: v_and_b32_e32 v2, s0, v0
; SI-NEXT: v_lshrrev_b32_e32 v0, 16, v0
; SI-NEXT: v_and_b32_e32 v3, s0, v1
; SI-NEXT: v_lshrrev_b32_e32 v1, 16, v1
; SI-NEXT: v_bcnt_u32_b32_e64 v1, v1, 0
; SI-NEXT: v_bcnt_u32_b32_e64 v0, v0, 0
; SI-NEXT: v_bcnt_u32_b32_e64 v3, v3, 0
; SI-NEXT: v_bcnt_u32_b32_e64 v2, v2, 0
; SI-NEXT: v_lshlrev_b32_e32 v1, 16, v1
; SI-NEXT: v_lshlrev_b32_e32 v0, 16, v0
; SI-NEXT: v_or_b32_e32 v1, v3, v1
; SI-NEXT: v_or_b32_e32 v0, v2, v0
; SI-NEXT: buffer_store_dwordx2 v[0:1], off, s[4:7], 0
; SI-NEXT: s_endpgm
;
; VI-LABEL: v_ctpop_v4i16:
; VI: ; %bb.0:
; VI-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x24
; VI-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2c
; VI-NEXT: v_lshlrev_b32_e32 v0, 3, v0
; VI-NEXT: s_mov_b32 s7, 0xf000
; VI-NEXT: s_mov_b32 s6, -1
; VI-NEXT: s_waitcnt lgkmcnt(0)
; VI-NEXT: v_mov_b32_e32 v1, s1
; VI-NEXT: v_add_u32_e32 v0, vcc, s0, v0
; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc
; VI-NEXT: flat_load_dwordx2 v[0:1], v[0:1]
; VI-NEXT: s_mov_b32 s0, 0xffff
; VI-NEXT: s_waitcnt vmcnt(0)
; VI-NEXT: v_lshrrev_b32_e32 v2, 16, v1
; VI-NEXT: v_lshrrev_b32_e32 v3, 16, v0
; VI-NEXT: v_and_b32_e32 v1, s0, v1
; VI-NEXT: v_and_b32_e32 v0, s0, v0
; VI-NEXT: v_bcnt_u32_b32 v2, v2, 0
; VI-NEXT: v_bcnt_u32_b32 v3, v3, 0
; VI-NEXT: v_bcnt_u32_b32 v1, v1, 0
; VI-NEXT: v_bcnt_u32_b32 v0, v0, 0
; VI-NEXT: v_lshlrev_b32_e32 v2, 16, v2
; VI-NEXT: v_lshlrev_b32_e32 v3, 16, v3
; VI-NEXT: v_or_b32_e32 v1, v1, v2
; VI-NEXT: v_or_b32_e32 v0, v0, v3
; VI-NEXT: buffer_store_dwordx2 v[0:1], off, s[4:7], 0
; VI-NEXT: s_endpgm
;
; EG-LABEL: v_ctpop_v4i16:
; EG: ; %bb.0:
; EG-NEXT: ALU 2, @8, KC0[CB0:0-32], KC1[]
; EG-NEXT: TEX 0 @6
; EG-NEXT: ALU 42, @11, KC0[CB0:0-32], KC1[]
; EG-NEXT: MEM_RAT_CACHELESS STORE_RAW T8.XY, T0.X, 1
; EG-NEXT: CF_END
; EG-NEXT: PAD
; EG-NEXT: Fetch clause starting at 6:
; EG-NEXT: VTX_READ_64 T0.XY, T0.X, 0, #1
; EG-NEXT: ALU clause starting at 8:
; EG-NEXT: LSHL * T0.W, T0.X, literal.x,
; EG-NEXT: 3(4.203895e-45), 0(0.000000e+00)
; EG-NEXT: ADD_INT * T0.X, KC0[2].Z, PV.W,
; EG-NEXT: ALU clause starting at 11:
; EG-NEXT: MOV T2.X, T0.X,
; EG-NEXT: MOV * T3.X, T0.Y,
; EG-NEXT: MOV T0.X, T4.X,
; EG-NEXT: MOV * T0.Y, PV.X,
; EG-NEXT: AND_INT * T0.W, PV.Y, literal.x,
; EG-NEXT: 65535(9.183409e-41), 0(0.000000e+00)
; EG-NEXT: BCNT_INT T0.W, PV.W,
; EG-NEXT: AND_INT * T1.W, T0.X, literal.x,
; EG-NEXT: -65536(nan), 0(0.000000e+00)
; EG-NEXT: OR_INT * T0.W, PS, PV.W,
; EG-NEXT: MOV T0.X, T3.X,
; EG-NEXT: MOV * T4.X, PV.W,
; EG-NEXT: MOV T0.Z, PS,
; EG-NEXT: LSHR * T0.W, T0.Y, literal.x,
; EG-NEXT: 16(2.242078e-44), 0(0.000000e+00)
; EG-NEXT: BCNT_INT T0.W, PV.W,
; EG-NEXT: AND_INT * T1.W, PV.Z, literal.x,
; EG-NEXT: 65535(9.183409e-41), 0(0.000000e+00)
; EG-NEXT: LSHL * T0.W, PV.W, literal.x,
; EG-NEXT: 16(2.242078e-44), 0(0.000000e+00)
; EG-NEXT: OR_INT * T0.W, T1.W, PV.W,
; EG-NEXT: MOV T4.X, PV.W,
; EG-NEXT: MOV T0.Y, T5.X,
; EG-NEXT: AND_INT * T0.W, T0.X, literal.x, BS:VEC_120/SCL_212
; EG-NEXT: 65535(9.183409e-41), 0(0.000000e+00)
; EG-NEXT: BCNT_INT T0.W, PV.W,
; EG-NEXT: AND_INT * T1.W, PV.Y, literal.x,
; EG-NEXT: -65536(nan), 0(0.000000e+00)
; EG-NEXT: OR_INT * T0.W, PS, PV.W,
; EG-NEXT: MOV * T5.X, PV.W,
; EG-NEXT: MOV T0.Y, PV.X,
; EG-NEXT: LSHR * T0.W, T0.X, literal.x,
; EG-NEXT: 16(2.242078e-44), 0(0.000000e+00)
; EG-NEXT: BCNT_INT T0.W, PV.W,
; EG-NEXT: AND_INT * T1.W, PV.Y, literal.x,
; EG-NEXT: 65535(9.183409e-41), 0(0.000000e+00)
; EG-NEXT: LSHL * T0.W, PV.W, literal.x,
; EG-NEXT: 16(2.242078e-44), 0(0.000000e+00)
; EG-NEXT: LSHR T0.X, KC0[2].Y, literal.x,
; EG-NEXT: OR_INT * T8.Y, T1.W, PV.W,
; EG-NEXT: 2(2.802597e-45), 0(0.000000e+00)
; EG-NEXT: MOV T5.X, PV.Y,
; EG-NEXT: MOV * T8.X, T4.X,
%tid = call i32 @llvm.amdgcn.workitem.id.x()
%in.gep = getelementptr <4 x i16>, <4 x i16> addrspace(1)* %in, i32 %tid
%val = load <4 x i16>, <4 x i16> addrspace(1)* %in.gep, align 16
%ctpop = call <4 x i16> @llvm.ctpop.v4i16(<4 x i16> %val) nounwind readnone
store <4 x i16> %ctpop, <4 x i16> addrspace(1)* %out, align 16
ret void
}
define amdgpu_kernel void @v_ctpop_v8i16(<8 x i16> addrspace(1)* noalias %out, <8 x i16> addrspace(1)* noalias %in) nounwind {
; SI-LABEL: v_ctpop_v8i16:
; SI: ; %bb.0:
; SI-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x9
; SI-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0xb
; SI-NEXT: s_mov_b32 s7, 0xf000
; SI-NEXT: s_mov_b32 s2, 0
; SI-NEXT: s_mov_b32 s3, s7
; SI-NEXT: v_lshlrev_b32_e32 v0, 4, v0
; SI-NEXT: v_mov_b32_e32 v1, 0
; SI-NEXT: s_waitcnt lgkmcnt(0)
; SI-NEXT: buffer_load_dwordx4 v[0:3], v[0:1], s[0:3], 0 addr64
; SI-NEXT: s_mov_b32 s0, 0xffff
; SI-NEXT: s_mov_b32 s6, -1
; SI-NEXT: s_waitcnt vmcnt(0)
; SI-NEXT: v_and_b32_e32 v4, s0, v0
; SI-NEXT: v_lshrrev_b32_e32 v0, 16, v0
; SI-NEXT: v_and_b32_e32 v5, s0, v1
; SI-NEXT: v_lshrrev_b32_e32 v1, 16, v1
; SI-NEXT: v_and_b32_e32 v6, s0, v2
; SI-NEXT: v_lshrrev_b32_e32 v2, 16, v2
; SI-NEXT: v_and_b32_e32 v7, s0, v3
; SI-NEXT: v_lshrrev_b32_e32 v3, 16, v3
; SI-NEXT: v_bcnt_u32_b32_e64 v3, v3, 0
; SI-NEXT: v_bcnt_u32_b32_e64 v2, v2, 0
; SI-NEXT: v_bcnt_u32_b32_e64 v1, v1, 0
; SI-NEXT: v_bcnt_u32_b32_e64 v0, v0, 0
; SI-NEXT: v_bcnt_u32_b32_e64 v7, v7, 0
; SI-NEXT: v_bcnt_u32_b32_e64 v6, v6, 0
; SI-NEXT: v_bcnt_u32_b32_e64 v5, v5, 0
; SI-NEXT: v_bcnt_u32_b32_e64 v4, v4, 0
; SI-NEXT: v_lshlrev_b32_e32 v3, 16, v3
; SI-NEXT: v_lshlrev_b32_e32 v2, 16, v2
; SI-NEXT: v_lshlrev_b32_e32 v1, 16, v1
; SI-NEXT: v_lshlrev_b32_e32 v0, 16, v0
; SI-NEXT: v_or_b32_e32 v3, v7, v3
; SI-NEXT: v_or_b32_e32 v2, v6, v2
; SI-NEXT: v_or_b32_e32 v1, v5, v1
; SI-NEXT: v_or_b32_e32 v0, v4, v0
; SI-NEXT: buffer_store_dwordx4 v[0:3], off, s[4:7], 0
; SI-NEXT: s_endpgm
;
; VI-LABEL: v_ctpop_v8i16:
; VI: ; %bb.0:
; VI-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x24
; VI-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2c
; VI-NEXT: v_lshlrev_b32_e32 v0, 4, v0
; VI-NEXT: s_mov_b32 s7, 0xf000
; VI-NEXT: s_mov_b32 s6, -1
; VI-NEXT: s_waitcnt lgkmcnt(0)
; VI-NEXT: v_mov_b32_e32 v1, s1
; VI-NEXT: v_add_u32_e32 v0, vcc, s0, v0
; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc
; VI-NEXT: flat_load_dwordx4 v[0:3], v[0:1]
; VI-NEXT: s_mov_b32 s0, 0xffff
; VI-NEXT: s_waitcnt vmcnt(0)
; VI-NEXT: v_lshrrev_b32_e32 v4, 16, v3
; VI-NEXT: v_lshrrev_b32_e32 v5, 16, v2
; VI-NEXT: v_lshrrev_b32_e32 v6, 16, v1
; VI-NEXT: v_lshrrev_b32_e32 v7, 16, v0
; VI-NEXT: v_and_b32_e32 v3, s0, v3
; VI-NEXT: v_and_b32_e32 v2, s0, v2
; VI-NEXT: v_and_b32_e32 v1, s0, v1
; VI-NEXT: v_and_b32_e32 v0, s0, v0
; VI-NEXT: v_bcnt_u32_b32 v4, v4, 0
; VI-NEXT: v_bcnt_u32_b32 v5, v5, 0
; VI-NEXT: v_bcnt_u32_b32 v6, v6, 0
; VI-NEXT: v_bcnt_u32_b32 v7, v7, 0
; VI-NEXT: v_bcnt_u32_b32 v3, v3, 0
; VI-NEXT: v_bcnt_u32_b32 v2, v2, 0
; VI-NEXT: v_bcnt_u32_b32 v1, v1, 0
; VI-NEXT: v_bcnt_u32_b32 v0, v0, 0
; VI-NEXT: v_lshlrev_b32_e32 v4, 16, v4
; VI-NEXT: v_lshlrev_b32_e32 v5, 16, v5
; VI-NEXT: v_lshlrev_b32_e32 v6, 16, v6
; VI-NEXT: v_lshlrev_b32_e32 v7, 16, v7
; VI-NEXT: v_or_b32_e32 v3, v3, v4
; VI-NEXT: v_or_b32_e32 v2, v2, v5
; VI-NEXT: v_or_b32_e32 v1, v1, v6
; VI-NEXT: v_or_b32_e32 v0, v0, v7
; VI-NEXT: buffer_store_dwordx4 v[0:3], off, s[4:7], 0
; VI-NEXT: s_endpgm
;
; EG-LABEL: v_ctpop_v8i16:
; EG: ; %bb.0:
; EG-NEXT: ALU 3, @8, KC0[CB0:0-32], KC1[]
; EG-NEXT: TEX 0 @6
; EG-NEXT: ALU 73, @12, KC0[CB0:0-32], KC1[]
; EG-NEXT: MEM_RAT_CACHELESS STORE_RAW T0.XYZW, T12.X, 1
; EG-NEXT: CF_END
; EG-NEXT: PAD
; EG-NEXT: Fetch clause starting at 6:
; EG-NEXT: VTX_READ_128 T12.XYZW, T0.X, 0, #1
; EG-NEXT: ALU clause starting at 8:
; EG-NEXT: MOV T0.Y, T4.X,
; EG-NEXT: LSHL * T0.W, T0.X, literal.x, BS:VEC_120/SCL_212
; EG-NEXT: 4(5.605194e-45), 0(0.000000e+00)
; EG-NEXT: ADD_INT * T0.X, KC0[2].Z, PV.W,
; EG-NEXT: ALU clause starting at 12:
; EG-NEXT: LSHR * T0.W, T12.X, literal.x,
; EG-NEXT: 16(2.242078e-44), 0(0.000000e+00)
; EG-NEXT: BCNT_INT * T0.W, PV.W,
; EG-NEXT: LSHL T0.W, PV.W, literal.x,
; EG-NEXT: AND_INT * T1.W, T0.Y, literal.y,
; EG-NEXT: 16(2.242078e-44), 65535(9.183409e-41)
; EG-NEXT: OR_INT * T0.W, PS, PV.W,
; EG-NEXT: MOV * T4.X, PV.W,
; EG-NEXT: MOV T0.X, PV.X,
; EG-NEXT: AND_INT * T0.W, T12.X, literal.x,
; EG-NEXT: 65535(9.183409e-41), 0(0.000000e+00)
; EG-NEXT: BCNT_INT T0.W, PV.W,
; EG-NEXT: AND_INT * T1.W, PV.X, literal.x,
; EG-NEXT: -65536(nan), 0(0.000000e+00)
; EG-NEXT: OR_INT * T0.W, PS, PV.W,
; EG-NEXT: MOV T4.X, PV.W,
; EG-NEXT: MOV * T0.X, T5.X,
; EG-NEXT: LSHR * T0.W, T12.Y, literal.x,
; EG-NEXT: 16(2.242078e-44), 0(0.000000e+00)
; EG-NEXT: BCNT_INT T0.W, PV.W,
; EG-NEXT: AND_INT * T1.W, T0.X, literal.x,
; EG-NEXT: 65535(9.183409e-41), 0(0.000000e+00)
; EG-NEXT: LSHL * T0.W, PV.W, literal.x,
; EG-NEXT: 16(2.242078e-44), 0(0.000000e+00)
; EG-NEXT: OR_INT * T0.W, T1.W, PV.W,
; EG-NEXT: MOV * T5.X, PV.W,
; EG-NEXT: MOV T0.X, PV.X,
; EG-NEXT: AND_INT * T0.W, T12.Y, literal.x,
; EG-NEXT: 65535(9.183409e-41), 0(0.000000e+00)
; EG-NEXT: BCNT_INT T0.W, PV.W,
; EG-NEXT: AND_INT * T1.W, PV.X, literal.x,
; EG-NEXT: -65536(nan), 0(0.000000e+00)
; EG-NEXT: OR_INT * T0.Y, PS, PV.W,
; EG-NEXT: MOV T5.X, PV.Y,
; EG-NEXT: MOV * T0.X, T8.X,
; EG-NEXT: LSHR * T0.W, T12.Z, literal.x,
; EG-NEXT: 16(2.242078e-44), 0(0.000000e+00)
; EG-NEXT: BCNT_INT T0.W, PV.W,
; EG-NEXT: AND_INT * T1.W, T0.X, literal.x,
; EG-NEXT: 65535(9.183409e-41), 0(0.000000e+00)
; EG-NEXT: LSHL * T0.W, PV.W, literal.x,
; EG-NEXT: 16(2.242078e-44), 0(0.000000e+00)
; EG-NEXT: OR_INT * T0.W, T1.W, PV.W,
; EG-NEXT: MOV * T8.X, PV.W,
; EG-NEXT: MOV T0.X, PV.X,
; EG-NEXT: AND_INT * T0.W, T12.Z, literal.x,
; EG-NEXT: 65535(9.183409e-41), 0(0.000000e+00)
; EG-NEXT: BCNT_INT T0.W, PV.W,
; EG-NEXT: AND_INT * T1.W, PV.X, literal.x,
; EG-NEXT: -65536(nan), 0(0.000000e+00)
; EG-NEXT: OR_INT * T0.W, PS, PV.W,
; EG-NEXT: MOV T8.X, PV.W,
; EG-NEXT: MOV * T0.X, T9.X,
; EG-NEXT: LSHR * T0.W, T12.W, literal.x,
; EG-NEXT: 16(2.242078e-44), 0(0.000000e+00)
; EG-NEXT: BCNT_INT T0.W, PV.W,
; EG-NEXT: AND_INT * T1.W, T0.X, literal.x,
; EG-NEXT: 65535(9.183409e-41), 0(0.000000e+00)
; EG-NEXT: LSHL * T0.W, PV.W, literal.x,
; EG-NEXT: 16(2.242078e-44), 0(0.000000e+00)
; EG-NEXT: OR_INT * T0.W, T1.W, PV.W,
; EG-NEXT: MOV * T9.X, PV.W,
; EG-NEXT: MOV T0.X, PV.X,
; EG-NEXT: AND_INT * T0.W, T12.W, literal.x,
; EG-NEXT: 65535(9.183409e-41), 0(0.000000e+00)
; EG-NEXT: BCNT_INT T0.W, PV.W,
; EG-NEXT: AND_INT * T1.W, PV.X, literal.x,
; EG-NEXT: -65536(nan), 0(0.000000e+00)
; EG-NEXT: LSHR T12.X, KC0[2].Y, literal.x,
; EG-NEXT: OR_INT * T0.W, PS, PV.W,
; EG-NEXT: 2(2.802597e-45), 0(0.000000e+00)
; EG-NEXT: MOV T9.X, PV.W,
; EG-NEXT: MOV * T0.X, T4.X,
; EG-NEXT: MOV * T0.Z, T8.X,
%tid = call i32 @llvm.amdgcn.workitem.id.x()
%in.gep = getelementptr <8 x i16>, <8 x i16> addrspace(1)* %in, i32 %tid
%val = load <8 x i16>, <8 x i16> addrspace(1)* %in.gep, align 32
%ctpop = call <8 x i16> @llvm.ctpop.v8i16(<8 x i16> %val) nounwind readnone
store <8 x i16> %ctpop, <8 x i16> addrspace(1)* %out, align 32
ret void
}
define amdgpu_kernel void @v_ctpop_v16i16(<16 x i16> addrspace(1)* noalias %out, <16 x i16> addrspace(1)* noalias %in) nounwind {
; SI-LABEL: v_ctpop_v16i16:
; SI: ; %bb.0:
; SI-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x9
; SI-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0xb
; SI-NEXT: s_mov_b32 s7, 0xf000
; SI-NEXT: s_mov_b32 s2, 0
; SI-NEXT: s_mov_b32 s3, s7
; SI-NEXT: v_lshlrev_b32_e32 v4, 5, v0
; SI-NEXT: v_mov_b32_e32 v5, 0
; SI-NEXT: s_waitcnt lgkmcnt(0)
; SI-NEXT: buffer_load_dwordx4 v[0:3], v[4:5], s[0:3], 0 addr64
; SI-NEXT: buffer_load_dwordx4 v[4:7], v[4:5], s[0:3], 0 addr64 offset:16
; SI-NEXT: s_mov_b32 s0, 0xffff
; SI-NEXT: s_mov_b32 s6, -1
; SI-NEXT: s_waitcnt vmcnt(1)
; SI-NEXT: v_and_b32_e32 v12, s0, v0
; SI-NEXT: s_waitcnt vmcnt(0)
; SI-NEXT: v_and_b32_e32 v8, s0, v4
; SI-NEXT: v_lshrrev_b32_e32 v4, 16, v4
; SI-NEXT: v_and_b32_e32 v9, s0, v5
; SI-NEXT: v_lshrrev_b32_e32 v5, 16, v5
; SI-NEXT: v_and_b32_e32 v10, s0, v6
; SI-NEXT: v_lshrrev_b32_e32 v6, 16, v6
; SI-NEXT: v_and_b32_e32 v11, s0, v7
; SI-NEXT: v_lshrrev_b32_e32 v7, 16, v7
; SI-NEXT: v_lshrrev_b32_e32 v0, 16, v0
; SI-NEXT: v_and_b32_e32 v13, s0, v1
; SI-NEXT: v_lshrrev_b32_e32 v1, 16, v1
; SI-NEXT: v_and_b32_e32 v14, s0, v2
; SI-NEXT: v_lshrrev_b32_e32 v2, 16, v2
; SI-NEXT: v_and_b32_e32 v15, s0, v3
; SI-NEXT: v_lshrrev_b32_e32 v3, 16, v3
; SI-NEXT: v_bcnt_u32_b32_e64 v7, v7, 0
; SI-NEXT: v_bcnt_u32_b32_e64 v6, v6, 0
; SI-NEXT: v_bcnt_u32_b32_e64 v5, v5, 0
; SI-NEXT: v_bcnt_u32_b32_e64 v4, v4, 0
; SI-NEXT: v_bcnt_u32_b32_e64 v3, v3, 0
; SI-NEXT: v_bcnt_u32_b32_e64 v2, v2, 0
; SI-NEXT: v_bcnt_u32_b32_e64 v1, v1, 0
; SI-NEXT: v_bcnt_u32_b32_e64 v0, v0, 0
; SI-NEXT: v_bcnt_u32_b32_e64 v11, v11, 0
; SI-NEXT: v_bcnt_u32_b32_e64 v10, v10, 0
; SI-NEXT: v_bcnt_u32_b32_e64 v9, v9, 0
; SI-NEXT: v_bcnt_u32_b32_e64 v8, v8, 0
; SI-NEXT: v_lshlrev_b32_e32 v7, 16, v7
; SI-NEXT: v_lshlrev_b32_e32 v6, 16, v6
; SI-NEXT: v_lshlrev_b32_e32 v5, 16, v5
; SI-NEXT: v_lshlrev_b32_e32 v4, 16, v4
; SI-NEXT: v_bcnt_u32_b32_e64 v15, v15, 0
; SI-NEXT: v_bcnt_u32_b32_e64 v14, v14, 0
; SI-NEXT: v_bcnt_u32_b32_e64 v13, v13, 0
; SI-NEXT: v_bcnt_u32_b32_e64 v12, v12, 0
; SI-NEXT: v_lshlrev_b32_e32 v3, 16, v3
; SI-NEXT: v_lshlrev_b32_e32 v2, 16, v2
; SI-NEXT: v_lshlrev_b32_e32 v1, 16, v1
; SI-NEXT: v_lshlrev_b32_e32 v0, 16, v0
; SI-NEXT: v_or_b32_e32 v7, v11, v7
; SI-NEXT: v_or_b32_e32 v6, v10, v6
; SI-NEXT: v_or_b32_e32 v5, v9, v5
; SI-NEXT: v_or_b32_e32 v4, v8, v4
; SI-NEXT: v_or_b32_e32 v3, v15, v3
; SI-NEXT: v_or_b32_e32 v2, v14, v2
; SI-NEXT: v_or_b32_e32 v1, v13, v1
; SI-NEXT: v_or_b32_e32 v0, v12, v0
; SI-NEXT: buffer_store_dwordx4 v[4:7], off, s[4:7], 0 offset:16
; SI-NEXT: buffer_store_dwordx4 v[0:3], off, s[4:7], 0
; SI-NEXT: s_endpgm
;
; VI-LABEL: v_ctpop_v16i16:
; VI: ; %bb.0:
; VI-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x24
; VI-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2c
; VI-NEXT: v_lshlrev_b32_e32 v0, 5, v0
; VI-NEXT: s_mov_b32 s7, 0xf000
; VI-NEXT: s_mov_b32 s6, -1
; VI-NEXT: s_waitcnt lgkmcnt(0)
; VI-NEXT: v_mov_b32_e32 v1, s1
; VI-NEXT: v_add_u32_e32 v0, vcc, s0, v0
; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc
; VI-NEXT: v_add_u32_e32 v4, vcc, 16, v0
; VI-NEXT: v_addc_u32_e32 v5, vcc, 0, v1, vcc
; VI-NEXT: flat_load_dwordx4 v[0:3], v[0:1]
; VI-NEXT: flat_load_dwordx4 v[4:7], v[4:5]
; VI-NEXT: s_mov_b32 s0, 0xffff
; VI-NEXT: s_waitcnt vmcnt(1)
; VI-NEXT: v_lshrrev_b32_e32 v8, 16, v3
; VI-NEXT: v_lshrrev_b32_e32 v9, 16, v2
; VI-NEXT: v_lshrrev_b32_e32 v10, 16, v1
; VI-NEXT: v_lshrrev_b32_e32 v11, 16, v0
; VI-NEXT: v_and_b32_e32 v3, s0, v3
; VI-NEXT: v_and_b32_e32 v2, s0, v2
; VI-NEXT: v_and_b32_e32 v1, s0, v1
; VI-NEXT: v_and_b32_e32 v0, s0, v0
; VI-NEXT: s_waitcnt vmcnt(0)
; VI-NEXT: v_lshrrev_b32_e32 v12, 16, v7
; VI-NEXT: v_lshrrev_b32_e32 v13, 16, v6
; VI-NEXT: v_lshrrev_b32_e32 v14, 16, v5
; VI-NEXT: v_lshrrev_b32_e32 v15, 16, v4
; VI-NEXT: v_bcnt_u32_b32 v8, v8, 0
; VI-NEXT: v_bcnt_u32_b32 v9, v9, 0
; VI-NEXT: v_bcnt_u32_b32 v10, v10, 0
; VI-NEXT: v_bcnt_u32_b32 v11, v11, 0
; VI-NEXT: v_and_b32_e32 v7, s0, v7
; VI-NEXT: v_and_b32_e32 v6, s0, v6
; VI-NEXT: v_and_b32_e32 v5, s0, v5
; VI-NEXT: v_and_b32_e32 v4, s0, v4
; VI-NEXT: v_bcnt_u32_b32 v3, v3, 0
; VI-NEXT: v_bcnt_u32_b32 v2, v2, 0
; VI-NEXT: v_bcnt_u32_b32 v1, v1, 0
; VI-NEXT: v_bcnt_u32_b32 v0, v0, 0
; VI-NEXT: v_bcnt_u32_b32 v12, v12, 0
; VI-NEXT: v_bcnt_u32_b32 v13, v13, 0
; VI-NEXT: v_bcnt_u32_b32 v14, v14, 0
; VI-NEXT: v_bcnt_u32_b32 v15, v15, 0
; VI-NEXT: v_lshlrev_b32_e32 v8, 16, v8
; VI-NEXT: v_lshlrev_b32_e32 v9, 16, v9
; VI-NEXT: v_lshlrev_b32_e32 v10, 16, v10
; VI-NEXT: v_lshlrev_b32_e32 v11, 16, v11
; VI-NEXT: v_bcnt_u32_b32 v7, v7, 0
; VI-NEXT: v_bcnt_u32_b32 v6, v6, 0
; VI-NEXT: v_bcnt_u32_b32 v5, v5, 0
; VI-NEXT: v_bcnt_u32_b32 v4, v4, 0
; VI-NEXT: v_lshlrev_b32_e32 v12, 16, v12
; VI-NEXT: v_lshlrev_b32_e32 v13, 16, v13
; VI-NEXT: v_lshlrev_b32_e32 v14, 16, v14
; VI-NEXT: v_lshlrev_b32_e32 v15, 16, v15
; VI-NEXT: v_or_b32_e32 v3, v3, v8
; VI-NEXT: v_or_b32_e32 v2, v2, v9
; VI-NEXT: v_or_b32_e32 v1, v1, v10
; VI-NEXT: v_or_b32_e32 v0, v0, v11
; VI-NEXT: v_or_b32_e32 v7, v7, v12
; VI-NEXT: v_or_b32_e32 v6, v6, v13
; VI-NEXT: v_or_b32_e32 v5, v5, v14
; VI-NEXT: v_or_b32_e32 v4, v4, v15
; VI-NEXT: buffer_store_dwordx4 v[0:3], off, s[4:7], 0
; VI-NEXT: buffer_store_dwordx4 v[4:7], off, s[4:7], 0 offset:16
; VI-NEXT: s_endpgm
;
; EG-LABEL: v_ctpop_v16i16:
; EG: ; %bb.0:
; EG-NEXT: ALU 3, @12, KC0[CB0:0-32], KC1[]
; EG-NEXT: TEX 1 @8
; EG-NEXT: ALU 114, @16, KC0[], KC1[]
; EG-NEXT: ALU 34, @131, KC0[CB0:0-32], KC1[]
; EG-NEXT: MEM_RAT_CACHELESS STORE_RAW T0.XYZW, T22.X, 0
; EG-NEXT: MEM_RAT_CACHELESS STORE_RAW T20.XYZW, T21.X, 1
; EG-NEXT: CF_END
; EG-NEXT: PAD
; EG-NEXT: Fetch clause starting at 8:
; EG-NEXT: VTX_READ_128 T20.XYZW, T0.X, 16, #1
; EG-NEXT: VTX_READ_128 T21.XYZW, T0.X, 0, #1
; EG-NEXT: ALU clause starting at 12:
; EG-NEXT: MOV T0.Y, T4.X,
; EG-NEXT: LSHL * T0.W, T0.X, literal.x, BS:VEC_120/SCL_212
; EG-NEXT: 5(7.006492e-45), 0(0.000000e+00)
; EG-NEXT: ADD_INT * T0.X, KC0[2].Z, PV.W,
; EG-NEXT: ALU clause starting at 16:
; EG-NEXT: LSHR * T0.W, T20.X, literal.x,
; EG-NEXT: 16(2.242078e-44), 0(0.000000e+00)
; EG-NEXT: BCNT_INT * T0.W, PV.W,
; EG-NEXT: LSHL T0.W, PV.W, literal.x,
; EG-NEXT: AND_INT * T1.W, T0.Y, literal.y,
; EG-NEXT: 16(2.242078e-44), 65535(9.183409e-41)
; EG-NEXT: OR_INT * T0.W, PS, PV.W,
; EG-NEXT: MOV * T4.X, PV.W,
; EG-NEXT: MOV T0.X, PV.X,
; EG-NEXT: AND_INT * T0.W, T20.X, literal.x,
; EG-NEXT: 65535(9.183409e-41), 0(0.000000e+00)
; EG-NEXT: BCNT_INT T0.W, PV.W,
; EG-NEXT: AND_INT * T1.W, PV.X, literal.x,
; EG-NEXT: -65536(nan), 0(0.000000e+00)
; EG-NEXT: OR_INT * T0.W, PS, PV.W,
; EG-NEXT: MOV T4.X, PV.W,
; EG-NEXT: MOV * T0.X, T5.X,
; EG-NEXT: LSHR * T0.W, T20.Y, literal.x,
; EG-NEXT: 16(2.242078e-44), 0(0.000000e+00)
; EG-NEXT: BCNT_INT T0.W, PV.W,
; EG-NEXT: AND_INT * T1.W, T0.X, literal.x,
; EG-NEXT: 65535(9.183409e-41), 0(0.000000e+00)
; EG-NEXT: LSHL * T0.W, PV.W, literal.x,
; EG-NEXT: 16(2.242078e-44), 0(0.000000e+00)
; EG-NEXT: OR_INT * T0.W, T1.W, PV.W,
; EG-NEXT: MOV * T5.X, PV.W,
; EG-NEXT: MOV T0.X, PV.X,
; EG-NEXT: AND_INT * T0.W, T20.Y, literal.x,
; EG-NEXT: 65535(9.183409e-41), 0(0.000000e+00)
; EG-NEXT: BCNT_INT T0.W, PV.W,
; EG-NEXT: AND_INT * T1.W, PV.X, literal.x,
; EG-NEXT: -65536(nan), 0(0.000000e+00)
; EG-NEXT: OR_INT * T0.Y, PS, PV.W,
; EG-NEXT: MOV T5.X, PV.Y,
; EG-NEXT: MOV * T0.X, T8.X,
; EG-NEXT: LSHR * T0.W, T20.Z, literal.x,
; EG-NEXT: 16(2.242078e-44), 0(0.000000e+00)
; EG-NEXT: BCNT_INT T0.W, PV.W,
; EG-NEXT: AND_INT * T1.W, T0.X, literal.x,
; EG-NEXT: 65535(9.183409e-41), 0(0.000000e+00)
; EG-NEXT: LSHL * T0.W, PV.W, literal.x,
; EG-NEXT: 16(2.242078e-44), 0(0.000000e+00)
; EG-NEXT: OR_INT * T0.W, T1.W, PV.W,
; EG-NEXT: MOV * T8.X, PV.W,
; EG-NEXT: MOV T0.X, PV.X,
; EG-NEXT: AND_INT * T0.W, T20.Z, literal.x,
; EG-NEXT: 65535(9.183409e-41), 0(0.000000e+00)
; EG-NEXT: BCNT_INT T0.W, PV.W,
; EG-NEXT: AND_INT * T1.W, PV.X, literal.x,
; EG-NEXT: -65536(nan), 0(0.000000e+00)
; EG-NEXT: OR_INT * T0.W, PS, PV.W,
; EG-NEXT: MOV T8.X, PV.W,
; EG-NEXT: MOV * T0.X, T9.X,
; EG-NEXT: LSHR * T0.W, T20.W, literal.x,
; EG-NEXT: 16(2.242078e-44), 0(0.000000e+00)
; EG-NEXT: BCNT_INT T0.W, PV.W,
; EG-NEXT: AND_INT * T1.W, T0.X, literal.x,
; EG-NEXT: 65535(9.183409e-41), 0(0.000000e+00)
; EG-NEXT: LSHL * T0.W, PV.W, literal.x,
; EG-NEXT: 16(2.242078e-44), 0(0.000000e+00)
; EG-NEXT: OR_INT * T0.W, T1.W, PV.W,
; EG-NEXT: MOV * T9.X, PV.W,
; EG-NEXT: MOV T0.X, PV.X,
; EG-NEXT: AND_INT * T0.W, T20.W, literal.x,
; EG-NEXT: 65535(9.183409e-41), 0(0.000000e+00)
; EG-NEXT: BCNT_INT T0.W, PV.W,
; EG-NEXT: AND_INT * T1.W, PV.X, literal.x,
; EG-NEXT: -65536(nan), 0(0.000000e+00)
; EG-NEXT: OR_INT * T0.W, PS, PV.W,
; EG-NEXT: MOV T9.X, PV.W,
; EG-NEXT: MOV * T0.X, T12.X,
; EG-NEXT: LSHR * T1.W, T21.X, literal.x,
; EG-NEXT: 16(2.242078e-44), 0(0.000000e+00)
; EG-NEXT: BCNT_INT T1.W, PV.W,
; EG-NEXT: AND_INT * T2.W, T0.X, literal.x,
; EG-NEXT: 65535(9.183409e-41), 0(0.000000e+00)
; EG-NEXT: LSHL * T1.W, PV.W, literal.x,
; EG-NEXT: 16(2.242078e-44), 0(0.000000e+00)
; EG-NEXT: OR_INT * T1.W, T2.W, PV.W,
; EG-NEXT: MOV * T12.X, PV.W,
; EG-NEXT: MOV T0.X, PV.X,
; EG-NEXT: AND_INT * T1.W, T21.X, literal.x,
; EG-NEXT: 65535(9.183409e-41), 0(0.000000e+00)
; EG-NEXT: BCNT_INT T1.W, PV.W,
; EG-NEXT: AND_INT * T2.W, PV.X, literal.x,
; EG-NEXT: -65536(nan), 0(0.000000e+00)
; EG-NEXT: OR_INT * T1.W, PS, PV.W,
; EG-NEXT: MOV T12.X, PV.W,
; EG-NEXT: MOV * T0.X, T13.X,
; EG-NEXT: LSHR * T1.W, T21.Y, literal.x,
; EG-NEXT: 16(2.242078e-44), 0(0.000000e+00)
; EG-NEXT: BCNT_INT T1.W, PV.W,
; EG-NEXT: AND_INT * T2.W, T0.X, literal.x,
; EG-NEXT: 65535(9.183409e-41), 0(0.000000e+00)
; EG-NEXT: LSHL * T1.W, PV.W, literal.x,
; EG-NEXT: 16(2.242078e-44), 0(0.000000e+00)
; EG-NEXT: OR_INT * T1.W, T2.W, PV.W,
; EG-NEXT: MOV * T13.X, PV.W,
; EG-NEXT: MOV T0.X, PV.X,
; EG-NEXT: AND_INT * T1.W, T21.Y, literal.x,
; EG-NEXT: 65535(9.183409e-41), 0(0.000000e+00)
; EG-NEXT: BCNT_INT T1.W, PV.W,
; EG-NEXT: AND_INT * T2.W, PV.X, literal.x,
; EG-NEXT: -65536(nan), 0(0.000000e+00)
; EG-NEXT: OR_INT * T20.Y, PS, PV.W,
; EG-NEXT: MOV T13.X, PV.Y,
; EG-NEXT: MOV * T0.X, T16.X,
; EG-NEXT: LSHR * T1.W, T21.Z, literal.x,
; EG-NEXT: 16(2.242078e-44), 0(0.000000e+00)
; EG-NEXT: BCNT_INT T1.W, PV.W,
; EG-NEXT: AND_INT * T2.W, T0.X, literal.x,
; EG-NEXT: 65535(9.183409e-41), 0(0.000000e+00)
; EG-NEXT: LSHL * T1.W, PV.W, literal.x,
; EG-NEXT: 16(2.242078e-44), 0(0.000000e+00)
; EG-NEXT: OR_INT * T1.W, T2.W, PV.W,
; EG-NEXT: ALU clause starting at 131:
; EG-NEXT: MOV * T16.X, T1.W,
; EG-NEXT: MOV T0.X, PV.X,
; EG-NEXT: AND_INT * T1.W, T21.Z, literal.x,
; EG-NEXT: 65535(9.183409e-41), 0(0.000000e+00)
; EG-NEXT: BCNT_INT T1.W, PV.W,
; EG-NEXT: AND_INT * T2.W, PV.X, literal.x,
; EG-NEXT: -65536(nan), 0(0.000000e+00)
; EG-NEXT: OR_INT * T1.W, PS, PV.W,
; EG-NEXT: MOV T16.X, PV.W,
; EG-NEXT: MOV * T0.X, T17.X,
; EG-NEXT: LSHR * T1.W, T21.W, literal.x,
; EG-NEXT: 16(2.242078e-44), 0(0.000000e+00)
; EG-NEXT: BCNT_INT T1.W, PV.W,
; EG-NEXT: AND_INT * T2.W, T0.X, literal.x,
; EG-NEXT: 65535(9.183409e-41), 0(0.000000e+00)
; EG-NEXT: LSHL * T1.W, PV.W, literal.x,
; EG-NEXT: 16(2.242078e-44), 0(0.000000e+00)
; EG-NEXT: OR_INT * T1.W, T2.W, PV.W,
; EG-NEXT: MOV * T17.X, PV.W,
; EG-NEXT: MOV T0.X, PV.X,
; EG-NEXT: AND_INT T1.W, T21.W, literal.x,
; EG-NEXT: LSHR * T21.X, KC0[2].Y, literal.y,
; EG-NEXT: 65535(9.183409e-41), 2(2.802597e-45)
; EG-NEXT: AND_INT T0.Z, PV.X, literal.x,
; EG-NEXT: BCNT_INT T1.W, PV.W,
; EG-NEXT: ADD_INT * T2.W, KC0[2].Y, literal.y,
; EG-NEXT: -65536(nan), 16(2.242078e-44)
; EG-NEXT: LSHR T22.X, PS, literal.x,
; EG-NEXT: OR_INT * T20.W, PV.Z, PV.W,
; EG-NEXT: 2(2.802597e-45), 0(0.000000e+00)
; EG-NEXT: MOV T17.X, PV.W,
; EG-NEXT: MOV * T0.X, T4.X,
; EG-NEXT: MOV * T0.Z, T8.X,
; EG-NEXT: MOV T20.X, T12.X,
; EG-NEXT: MOV * T20.Z, T16.X, BS:VEC_120/SCL_212
%tid = call i32 @llvm.amdgcn.workitem.id.x()
%in.gep = getelementptr <16 x i16>, <16 x i16> addrspace(1)* %in, i32 %tid
%val = load <16 x i16>, <16 x i16> addrspace(1)* %in.gep, align 32
%ctpop = call <16 x i16> @llvm.ctpop.v16i16(<16 x i16> %val) nounwind readnone
store <16 x i16> %ctpop, <16 x i16> addrspace(1)* %out, align 32
ret void
}
define amdgpu_kernel void @v_ctpop_i16_add_inline_constant(i16 addrspace(1)* noalias %out, i16 addrspace(1)* noalias %in) nounwind {
; SI-LABEL: v_ctpop_i16_add_inline_constant:
; SI: ; %bb.0:
; SI-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x9
; SI-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0xb
; SI-NEXT: s_mov_b32 s7, 0xf000
; SI-NEXT: s_mov_b32 s2, 0
; SI-NEXT: s_mov_b32 s3, s7
; SI-NEXT: v_lshlrev_b32_e32 v0, 1, v0
; SI-NEXT: v_mov_b32_e32 v1, 0
; SI-NEXT: s_waitcnt lgkmcnt(0)
; SI-NEXT: buffer_load_ushort v0, v[0:1], s[0:3], 0 addr64
; SI-NEXT: s_mov_b32 s6, -1
; SI-NEXT: s_waitcnt vmcnt(0)
; SI-NEXT: v_bcnt_u32_b32_e64 v0, v0, 4
; SI-NEXT: buffer_store_short v0, off, s[4:7], 0
; SI-NEXT: s_endpgm
;
; VI-LABEL: v_ctpop_i16_add_inline_constant:
; VI: ; %bb.0:
; VI-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x24
; VI-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2c
; VI-NEXT: v_lshlrev_b32_e32 v0, 1, v0
; VI-NEXT: s_mov_b32 s7, 0xf000
; VI-NEXT: s_mov_b32 s6, -1
; VI-NEXT: s_waitcnt lgkmcnt(0)
; VI-NEXT: v_mov_b32_e32 v1, s1
; VI-NEXT: v_add_u32_e32 v0, vcc, s0, v0
; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc
; VI-NEXT: flat_load_ushort v0, v[0:1]
; VI-NEXT: s_waitcnt vmcnt(0)
; VI-NEXT: v_bcnt_u32_b32 v0, v0, 4
; VI-NEXT: buffer_store_short v0, off, s[4:7], 0
; VI-NEXT: s_endpgm
;
; EG-LABEL: v_ctpop_i16_add_inline_constant:
; EG: ; %bb.0:
; EG-NEXT: ALU 1, @8, KC0[CB0:0-32], KC1[]
; EG-NEXT: TEX 0 @6
; EG-NEXT: ALU 12, @10, KC0[CB0:0-32], KC1[]
; EG-NEXT: MEM_RAT MSKOR T0.XW, T1.X
; EG-NEXT: CF_END
; EG-NEXT: PAD
; EG-NEXT: Fetch clause starting at 6:
; EG-NEXT: VTX_READ_16 T0.X, T0.X, 0, #1
; EG-NEXT: ALU clause starting at 8:
; EG-NEXT: LSHL * T0.W, T0.X, 1,
; EG-NEXT: ADD_INT * T0.X, KC0[2].Z, PV.W,
; EG-NEXT: ALU clause starting at 10:
; EG-NEXT: BCNT_INT T0.W, T0.X,
; EG-NEXT: AND_INT * T1.W, KC0[2].Y, literal.x,
; EG-NEXT: 3(4.203895e-45), 0(0.000000e+00)
; EG-NEXT: ADD_INT T0.W, PV.W, literal.x,
; EG-NEXT: LSHL * T1.W, PS, literal.y,
; EG-NEXT: 4(5.605194e-45), 3(4.203895e-45)
; EG-NEXT: LSHL T0.X, PV.W, PS,
; EG-NEXT: LSHL * T0.W, literal.x, PS,
; EG-NEXT: 65535(9.183409e-41), 0(0.000000e+00)
; EG-NEXT: MOV T0.Y, 0.0,
; EG-NEXT: MOV * T0.Z, 0.0,
; EG-NEXT: LSHR * T1.X, KC0[2].Y, literal.x,
; EG-NEXT: 2(2.802597e-45), 0(0.000000e+00)
%tid = call i32 @llvm.amdgcn.workitem.id.x()
%in.gep = getelementptr i16, i16 addrspace(1)* %in, i32 %tid
%val = load i16, i16 addrspace(1)* %in.gep, align 4
%ctpop = call i16 @llvm.ctpop.i16(i16 %val) nounwind readnone
%add = add i16 %ctpop, 4
store i16 %add, i16 addrspace(1)* %out, align 4
ret void
}
define amdgpu_kernel void @v_ctpop_i16_add_inline_constant_inv(i16 addrspace(1)* noalias %out, i16 addrspace(1)* noalias %in) nounwind {
; SI-LABEL: v_ctpop_i16_add_inline_constant_inv:
; SI: ; %bb.0:
; SI-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x9
; SI-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0xb
; SI-NEXT: s_mov_b32 s7, 0xf000
; SI-NEXT: s_mov_b32 s2, 0
; SI-NEXT: s_mov_b32 s3, s7
; SI-NEXT: v_lshlrev_b32_e32 v0, 1, v0
; SI-NEXT: v_mov_b32_e32 v1, 0
; SI-NEXT: s_waitcnt lgkmcnt(0)
; SI-NEXT: buffer_load_ushort v0, v[0:1], s[0:3], 0 addr64
; SI-NEXT: s_mov_b32 s6, -1
; SI-NEXT: s_waitcnt vmcnt(0)
; SI-NEXT: v_bcnt_u32_b32_e64 v0, v0, 4
; SI-NEXT: buffer_store_short v0, off, s[4:7], 0
; SI-NEXT: s_endpgm
;
; VI-LABEL: v_ctpop_i16_add_inline_constant_inv:
; VI: ; %bb.0:
; VI-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x24
; VI-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2c
; VI-NEXT: v_lshlrev_b32_e32 v0, 1, v0
; VI-NEXT: s_mov_b32 s7, 0xf000
; VI-NEXT: s_mov_b32 s6, -1
; VI-NEXT: s_waitcnt lgkmcnt(0)
; VI-NEXT: v_mov_b32_e32 v1, s1
; VI-NEXT: v_add_u32_e32 v0, vcc, s0, v0
; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc
; VI-NEXT: flat_load_ushort v0, v[0:1]
; VI-NEXT: s_waitcnt vmcnt(0)
; VI-NEXT: v_bcnt_u32_b32 v0, v0, 4
; VI-NEXT: buffer_store_short v0, off, s[4:7], 0
; VI-NEXT: s_endpgm
;
; EG-LABEL: v_ctpop_i16_add_inline_constant_inv:
; EG: ; %bb.0:
; EG-NEXT: ALU 1, @8, KC0[CB0:0-32], KC1[]
; EG-NEXT: TEX 0 @6
; EG-NEXT: ALU 12, @10, KC0[CB0:0-32], KC1[]
; EG-NEXT: MEM_RAT MSKOR T0.XW, T1.X
; EG-NEXT: CF_END
; EG-NEXT: PAD
; EG-NEXT: Fetch clause starting at 6:
; EG-NEXT: VTX_READ_16 T0.X, T0.X, 0, #1
; EG-NEXT: ALU clause starting at 8:
; EG-NEXT: LSHL * T0.W, T0.X, 1,
; EG-NEXT: ADD_INT * T0.X, KC0[2].Z, PV.W,
; EG-NEXT: ALU clause starting at 10:
; EG-NEXT: BCNT_INT T0.W, T0.X,
; EG-NEXT: AND_INT * T1.W, KC0[2].Y, literal.x,
; EG-NEXT: 3(4.203895e-45), 0(0.000000e+00)
; EG-NEXT: ADD_INT T0.W, PV.W, literal.x,
; EG-NEXT: LSHL * T1.W, PS, literal.y,
; EG-NEXT: 4(5.605194e-45), 3(4.203895e-45)
; EG-NEXT: LSHL T0.X, PV.W, PS,
; EG-NEXT: LSHL * T0.W, literal.x, PS,
; EG-NEXT: 65535(9.183409e-41), 0(0.000000e+00)
; EG-NEXT: MOV T0.Y, 0.0,
; EG-NEXT: MOV * T0.Z, 0.0,
; EG-NEXT: LSHR * T1.X, KC0[2].Y, literal.x,
; EG-NEXT: 2(2.802597e-45), 0(0.000000e+00)
%tid = call i32 @llvm.amdgcn.workitem.id.x()
%in.gep = getelementptr i16, i16 addrspace(1)* %in, i32 %tid
%val = load i16, i16 addrspace(1)* %in.gep, align 4
%ctpop = call i16 @llvm.ctpop.i16(i16 %val) nounwind readnone
%add = add i16 4, %ctpop
store i16 %add, i16 addrspace(1)* %out, align 4
ret void
}
define amdgpu_kernel void @v_ctpop_i16_add_literal(i16 addrspace(1)* noalias %out, i16 addrspace(1)* noalias %in) nounwind {
; SI-LABEL: v_ctpop_i16_add_literal:
; SI: ; %bb.0:
; SI-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x9
; SI-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0xb
; SI-NEXT: s_mov_b32 s7, 0xf000
; SI-NEXT: s_mov_b32 s2, 0
; SI-NEXT: s_mov_b32 s3, s7
; SI-NEXT: v_lshlrev_b32_e32 v0, 1, v0
; SI-NEXT: v_mov_b32_e32 v1, 0
; SI-NEXT: s_waitcnt lgkmcnt(0)
; SI-NEXT: buffer_load_ushort v0, v[0:1], s[0:3], 0 addr64
; SI-NEXT: s_movk_i32 s0, 0x3e7
; SI-NEXT: s_mov_b32 s6, -1
; SI-NEXT: s_waitcnt vmcnt(0)
; SI-NEXT: v_bcnt_u32_b32_e64 v0, v0, s0
; SI-NEXT: buffer_store_short v0, off, s[4:7], 0
; SI-NEXT: s_endpgm
;
; VI-LABEL: v_ctpop_i16_add_literal:
; VI: ; %bb.0:
; VI-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x24
; VI-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x2c
; VI-NEXT: v_lshlrev_b32_e32 v0, 1, v0
; VI-NEXT: s_mov_b32 s7, 0xf000
; VI-NEXT: s_mov_b32 s6, -1
; VI-NEXT: s_waitcnt lgkmcnt(0)
; VI-NEXT: v_mov_b32_e32 v1, s1
; VI-NEXT: v_add_u32_e32 v0, vcc, s0, v0
; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc
; VI-NEXT: flat_load_ushort v0, v[0:1]
; VI-NEXT: s_movk_i32 s0, 0x3e7
; VI-NEXT: s_waitcnt vmcnt(0)
; VI-NEXT: v_bcnt_u32_b32 v0, v0, s0
; VI-NEXT: buffer_store_short v0, off, s[4:7], 0
; VI-NEXT: s_endpgm
;
; EG-LABEL: v_ctpop_i16_add_literal:
; EG: ; %bb.0:
; EG-NEXT: ALU 1, @8, KC0[CB0:0-32], KC1[]
; EG-NEXT: TEX 0 @6
; EG-NEXT: ALU 12, @10, KC0[CB0:0-32], KC1[]
; EG-NEXT: MEM_RAT MSKOR T0.XW, T1.X
; EG-NEXT: CF_END
; EG-NEXT: PAD
; EG-NEXT: Fetch clause starting at 6:
; EG-NEXT: VTX_READ_16 T0.X, T0.X, 0, #1
; EG-NEXT: ALU clause starting at 8:
; EG-NEXT: LSHL * T0.W, T0.X, 1,
; EG-NEXT: ADD_INT * T0.X, KC0[2].Z, PV.W,
; EG-NEXT: ALU clause starting at 10:
; EG-NEXT: BCNT_INT T0.W, T0.X,
; EG-NEXT: AND_INT * T1.W, KC0[2].Y, literal.x,
; EG-NEXT: 3(4.203895e-45), 0(0.000000e+00)
; EG-NEXT: ADD_INT T0.W, PV.W, literal.x,
; EG-NEXT: LSHL * T1.W, PS, literal.y,
; EG-NEXT: 999(1.399897e-42), 3(4.203895e-45)
; EG-NEXT: LSHL T0.X, PV.W, PS,
; EG-NEXT: LSHL * T0.W, literal.x, PS,
; EG-NEXT: 65535(9.183409e-41), 0(0.000000e+00)
; EG-NEXT: MOV T0.Y, 0.0,
; EG-NEXT: MOV * T0.Z, 0.0,
; EG-NEXT: LSHR * T1.X, KC0[2].Y, literal.x,
; EG-NEXT: 2(2.802597e-45), 0(0.000000e+00)
%tid = call i32 @llvm.amdgcn.workitem.id.x()
%in.gep = getelementptr i16, i16 addrspace(1)* %in, i32 %tid
%val = load i16, i16 addrspace(1)* %in.gep, align 4
%ctpop = call i16 @llvm.ctpop.i16(i16 %val) nounwind readnone
%add = add i16 %ctpop, 999
store i16 %add, i16 addrspace(1)* %out, align 4
ret void
}
define amdgpu_kernel void @v_ctpop_i16_add_var(i16 addrspace(1)* noalias %out, i16 addrspace(1)* noalias %in, i16 %const) nounwind {
; SI-LABEL: v_ctpop_i16_add_var:
; SI: ; %bb.0:
; SI-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x9
; SI-NEXT: s_load_dwordx2 s[8:9], s[0:1], 0xb
; SI-NEXT: s_load_dword s0, s[0:1], 0xd
; SI-NEXT: s_mov_b32 s7, 0xf000
; SI-NEXT: s_mov_b32 s10, 0
; SI-NEXT: s_mov_b32 s11, s7
; SI-NEXT: v_lshlrev_b32_e32 v0, 1, v0
; SI-NEXT: v_mov_b32_e32 v1, 0
; SI-NEXT: s_waitcnt lgkmcnt(0)
; SI-NEXT: buffer_load_ushort v0, v[0:1], s[8:11], 0 addr64
; SI-NEXT: s_mov_b32 s6, -1
; SI-NEXT: s_waitcnt vmcnt(0)
; SI-NEXT: v_bcnt_u32_b32_e64 v0, v0, s0
; SI-NEXT: buffer_store_short v0, off, s[4:7], 0
; SI-NEXT: s_endpgm
;
; VI-LABEL: v_ctpop_i16_add_var:
; VI: ; %bb.0:
; VI-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x24
; VI-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x2c
; VI-NEXT: s_load_dword s0, s[0:1], 0x34
; VI-NEXT: v_lshlrev_b32_e32 v0, 1, v0
; VI-NEXT: s_mov_b32 s7, 0xf000
; VI-NEXT: s_mov_b32 s6, -1
; VI-NEXT: s_waitcnt lgkmcnt(0)
; VI-NEXT: v_mov_b32_e32 v1, s3
; VI-NEXT: v_add_u32_e32 v0, vcc, s2, v0
; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc
; VI-NEXT: flat_load_ushort v0, v[0:1]
; VI-NEXT: s_waitcnt vmcnt(0)
; VI-NEXT: v_bcnt_u32_b32 v0, v0, s0
; VI-NEXT: buffer_store_short v0, off, s[4:7], 0
; VI-NEXT: s_endpgm
;
; EG-LABEL: v_ctpop_i16_add_var:
; EG: ; %bb.0:
; EG-NEXT: ALU 1, @12, KC0[CB0:0-32], KC1[]
; EG-NEXT: TEX 0 @8
; EG-NEXT: ALU 0, @14, KC0[], KC1[]
; EG-NEXT: TEX 0 @10
; EG-NEXT: ALU 13, @15, KC0[CB0:0-32], KC1[]
; EG-NEXT: MEM_RAT MSKOR T0.XW, T1.X
; EG-NEXT: CF_END
; EG-NEXT: PAD
; EG-NEXT: Fetch clause starting at 8:
; EG-NEXT: VTX_READ_16 T0.X, T0.X, 0, #1
; EG-NEXT: Fetch clause starting at 10:
; EG-NEXT: VTX_READ_16 T1.X, T1.X, 44, #3
; EG-NEXT: ALU clause starting at 12:
; EG-NEXT: LSHL * T0.W, T0.X, 1,
; EG-NEXT: ADD_INT * T0.X, KC0[2].Z, PV.W,
; EG-NEXT: ALU clause starting at 14:
; EG-NEXT: MOV * T1.X, 0.0,
; EG-NEXT: ALU clause starting at 15:
; EG-NEXT: BCNT_INT T0.W, T0.X,
; EG-NEXT: AND_INT * T1.W, KC0[2].Y, literal.x,
; EG-NEXT: 3(4.203895e-45), 0(0.000000e+00)
; EG-NEXT: ADD_INT * T0.W, PV.W, T1.X,
; EG-NEXT: AND_INT T0.W, PV.W, literal.x,
; EG-NEXT: LSHL * T1.W, T1.W, literal.y,
; EG-NEXT: 65535(9.183409e-41), 3(4.203895e-45)
; EG-NEXT: LSHL T0.X, PV.W, PS,
; EG-NEXT: LSHL * T0.W, literal.x, PS,
; EG-NEXT: 65535(9.183409e-41), 0(0.000000e+00)
; EG-NEXT: MOV T0.Y, 0.0,
; EG-NEXT: MOV * T0.Z, 0.0,
; EG-NEXT: LSHR * T1.X, KC0[2].Y, literal.x,
; EG-NEXT: 2(2.802597e-45), 0(0.000000e+00)
%tid = call i32 @llvm.amdgcn.workitem.id.x()
%in.gep = getelementptr i16, i16 addrspace(1)* %in, i32 %tid
%val = load i16, i16 addrspace(1)* %in.gep, align 4
%ctpop = call i16 @llvm.ctpop.i16(i16 %val) nounwind readnone
%add = add i16 %ctpop, %const
store i16 %add, i16 addrspace(1)* %out, align 4
ret void
}
define amdgpu_kernel void @v_ctpop_i16_add_var_inv(i16 addrspace(1)* noalias %out, i16 addrspace(1)* noalias %in, i16 %const) nounwind {
; SI-LABEL: v_ctpop_i16_add_var_inv:
; SI: ; %bb.0:
; SI-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x9
; SI-NEXT: s_load_dwordx2 s[8:9], s[0:1], 0xb
; SI-NEXT: s_load_dword s0, s[0:1], 0xd
; SI-NEXT: s_mov_b32 s7, 0xf000
; SI-NEXT: s_mov_b32 s10, 0
; SI-NEXT: s_mov_b32 s11, s7
; SI-NEXT: v_lshlrev_b32_e32 v0, 1, v0
; SI-NEXT: v_mov_b32_e32 v1, 0
; SI-NEXT: s_waitcnt lgkmcnt(0)
; SI-NEXT: buffer_load_ushort v0, v[0:1], s[8:11], 0 addr64
; SI-NEXT: s_mov_b32 s6, -1
; SI-NEXT: s_waitcnt vmcnt(0)
; SI-NEXT: v_bcnt_u32_b32_e64 v0, v0, s0
; SI-NEXT: buffer_store_short v0, off, s[4:7], 0
; SI-NEXT: s_endpgm
;
; VI-LABEL: v_ctpop_i16_add_var_inv:
; VI: ; %bb.0:
; VI-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x24
; VI-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x2c
; VI-NEXT: s_load_dword s0, s[0:1], 0x34
; VI-NEXT: v_lshlrev_b32_e32 v0, 1, v0
; VI-NEXT: s_mov_b32 s7, 0xf000
; VI-NEXT: s_mov_b32 s6, -1
; VI-NEXT: s_waitcnt lgkmcnt(0)
; VI-NEXT: v_mov_b32_e32 v1, s3
; VI-NEXT: v_add_u32_e32 v0, vcc, s2, v0
; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc
; VI-NEXT: flat_load_ushort v0, v[0:1]
; VI-NEXT: s_waitcnt vmcnt(0)
; VI-NEXT: v_bcnt_u32_b32 v0, v0, s0
; VI-NEXT: buffer_store_short v0, off, s[4:7], 0
; VI-NEXT: s_endpgm
;
; EG-LABEL: v_ctpop_i16_add_var_inv:
; EG: ; %bb.0:
; EG-NEXT: ALU 1, @12, KC0[CB0:0-32], KC1[]
; EG-NEXT: TEX 0 @8
; EG-NEXT: ALU 0, @14, KC0[], KC1[]
; EG-NEXT: TEX 0 @10
; EG-NEXT: ALU 13, @15, KC0[CB0:0-32], KC1[]
; EG-NEXT: MEM_RAT MSKOR T0.XW, T1.X
; EG-NEXT: CF_END
; EG-NEXT: PAD
; EG-NEXT: Fetch clause starting at 8:
; EG-NEXT: VTX_READ_16 T0.X, T0.X, 0, #1
; EG-NEXT: Fetch clause starting at 10:
; EG-NEXT: VTX_READ_16 T1.X, T1.X, 44, #3
; EG-NEXT: ALU clause starting at 12:
; EG-NEXT: LSHL * T0.W, T0.X, 1,
; EG-NEXT: ADD_INT * T0.X, KC0[2].Z, PV.W,
; EG-NEXT: ALU clause starting at 14:
; EG-NEXT: MOV * T1.X, 0.0,
; EG-NEXT: ALU clause starting at 15:
; EG-NEXT: BCNT_INT T0.W, T0.X,
; EG-NEXT: AND_INT * T1.W, KC0[2].Y, literal.x,
; EG-NEXT: 3(4.203895e-45), 0(0.000000e+00)
; EG-NEXT: ADD_INT * T0.W, T1.X, PV.W,
; EG-NEXT: AND_INT T0.W, PV.W, literal.x,
; EG-NEXT: LSHL * T1.W, T1.W, literal.y,
; EG-NEXT: 65535(9.183409e-41), 3(4.203895e-45)
; EG-NEXT: LSHL T0.X, PV.W, PS,
; EG-NEXT: LSHL * T0.W, literal.x, PS,
; EG-NEXT: 65535(9.183409e-41), 0(0.000000e+00)
; EG-NEXT: MOV T0.Y, 0.0,
; EG-NEXT: MOV * T0.Z, 0.0,
; EG-NEXT: LSHR * T1.X, KC0[2].Y, literal.x,
; EG-NEXT: 2(2.802597e-45), 0(0.000000e+00)
%tid = call i32 @llvm.amdgcn.workitem.id.x()
%in.gep = getelementptr i16, i16 addrspace(1)* %in, i32 %tid
%val = load i16, i16 addrspace(1)* %in.gep, align 4
%ctpop = call i16 @llvm.ctpop.i16(i16 %val) nounwind readnone
%add = add i16 %const, %ctpop
store i16 %add, i16 addrspace(1)* %out, align 4
ret void
}
define amdgpu_kernel void @v_ctpop_i16_add_vvar_inv(i16 addrspace(1)* noalias %out, i16 addrspace(1)* noalias %in, i16 addrspace(1)* noalias %constptr) nounwind {
; SI-LABEL: v_ctpop_i16_add_vvar_inv:
; SI: ; %bb.0:
; SI-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x9
; SI-NEXT: s_load_dwordx2 s[8:9], s[0:1], 0xb
; SI-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0xd
; SI-NEXT: s_mov_b32 s7, 0xf000
; SI-NEXT: s_mov_b32 s10, 0
; SI-NEXT: s_mov_b32 s11, s7
; SI-NEXT: v_lshlrev_b32_e32 v0, 1, v0
; SI-NEXT: v_mov_b32_e32 v1, 0
; SI-NEXT: s_mov_b64 s[2:3], s[10:11]
; SI-NEXT: s_waitcnt lgkmcnt(0)
; SI-NEXT: buffer_load_ushort v2, v[0:1], s[8:11], 0 addr64
; SI-NEXT: buffer_load_ushort v0, v[0:1], s[0:3], 0 addr64
; SI-NEXT: s_mov_b32 s6, -1
; SI-NEXT: s_waitcnt vmcnt(0)
; SI-NEXT: v_bcnt_u32_b32_e32 v0, v2, v0
; SI-NEXT: buffer_store_short v0, off, s[4:7], 0
; SI-NEXT: s_endpgm
;
; VI-LABEL: v_ctpop_i16_add_vvar_inv:
; VI: ; %bb.0:
; VI-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x24
; VI-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x2c
; VI-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x34
; VI-NEXT: v_lshlrev_b32_e32 v2, 1, v0
; VI-NEXT: s_mov_b32 s7, 0xf000
; VI-NEXT: s_mov_b32 s6, -1
; VI-NEXT: s_waitcnt lgkmcnt(0)
; VI-NEXT: v_mov_b32_e32 v1, s3
; VI-NEXT: v_add_u32_e32 v0, vcc, s2, v2
; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc
; VI-NEXT: flat_load_ushort v3, v[0:1]
; VI-NEXT: v_mov_b32_e32 v1, s1
; VI-NEXT: v_add_u32_e32 v0, vcc, s0, v2
; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc
; VI-NEXT: flat_load_ushort v0, v[0:1]
; VI-NEXT: s_waitcnt vmcnt(0)
; VI-NEXT: v_bcnt_u32_b32 v0, v3, v0
; VI-NEXT: buffer_store_short v0, off, s[4:7], 0
; VI-NEXT: s_endpgm
;
; EG-LABEL: v_ctpop_i16_add_vvar_inv:
; EG: ; %bb.0:
; EG-NEXT: ALU 1, @12, KC0[CB0:0-32], KC1[]
; EG-NEXT: TEX 0 @8
; EG-NEXT: ALU 0, @14, KC0[CB0:0-32], KC1[]
; EG-NEXT: TEX 0 @10
; EG-NEXT: ALU 13, @15, KC0[CB0:0-32], KC1[]
; EG-NEXT: MEM_RAT MSKOR T0.XW, T1.X
; EG-NEXT: CF_END
; EG-NEXT: PAD
; EG-NEXT: Fetch clause starting at 8:
; EG-NEXT: VTX_READ_16 T0.X, T0.X, 0, #1
; EG-NEXT: Fetch clause starting at 10:
; EG-NEXT: VTX_READ_16 T1.X, T1.X, 0, #1
; EG-NEXT: ALU clause starting at 12:
; EG-NEXT: LSHL * T0.W, T0.X, 1,
; EG-NEXT: ADD_INT * T0.X, KC0[2].Z, PV.W,
; EG-NEXT: ALU clause starting at 14:
; EG-NEXT: ADD_INT * T1.X, KC0[2].W, T0.W,
; EG-NEXT: ALU clause starting at 15:
; EG-NEXT: BCNT_INT T0.W, T0.X,
; EG-NEXT: AND_INT * T1.W, KC0[2].Y, literal.x,
; EG-NEXT: 3(4.203895e-45), 0(0.000000e+00)
; EG-NEXT: ADD_INT * T0.W, T1.X, PV.W,
; EG-NEXT: AND_INT T0.W, PV.W, literal.x,
; EG-NEXT: LSHL * T1.W, T1.W, literal.y,
; EG-NEXT: 65535(9.183409e-41), 3(4.203895e-45)
; EG-NEXT: LSHL T0.X, PV.W, PS,
; EG-NEXT: LSHL * T0.W, literal.x, PS,
; EG-NEXT: 65535(9.183409e-41), 0(0.000000e+00)
; EG-NEXT: MOV T0.Y, 0.0,
; EG-NEXT: MOV * T0.Z, 0.0,
; EG-NEXT: LSHR * T1.X, KC0[2].Y, literal.x,
; EG-NEXT: 2(2.802597e-45), 0(0.000000e+00)
%tid = call i32 @llvm.amdgcn.workitem.id.x()
%in.gep = getelementptr i16, i16 addrspace(1)* %in, i32 %tid
%val = load i16, i16 addrspace(1)* %in.gep, align 4
%ctpop = call i16 @llvm.ctpop.i16(i16 %val) nounwind readnone
%gep = getelementptr i16, i16 addrspace(1)* %constptr, i32 %tid
%const = load i16, i16 addrspace(1)* %gep, align 4
%add = add i16 %const, %ctpop
store i16 %add, i16 addrspace(1)* %out, align 4
ret void
}
; FIXME: We currently disallow SALU instructions in all branches,
; but there are some cases when the should be allowed.
define amdgpu_kernel void @ctpop_i16_in_br(i16 addrspace(1)* %out, i16 addrspace(1)* %in, i16 %ctpop_arg, i16 %cond) {
; SI-LABEL: ctpop_i16_in_br:
; SI: ; %bb.0: ; %entry
; SI-NEXT: s_load_dword s4, s[0:1], 0xd
; SI-NEXT: s_waitcnt lgkmcnt(0)
; SI-NEXT: s_lshr_b32 s2, s4, 16
; SI-NEXT: s_cmp_lg_u32 s2, 0
; SI-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x9
; SI-NEXT: s_cbranch_scc0 .LBB14_2
; SI-NEXT: ; %bb.1: ; %else
; SI-NEXT: s_mov_b32 s11, 0xf000
; SI-NEXT: s_mov_b32 s10, -1
; SI-NEXT: s_waitcnt lgkmcnt(0)
; SI-NEXT: s_mov_b32 s8, s2
; SI-NEXT: s_mov_b32 s9, s3
; SI-NEXT: buffer_load_ushort v0, off, s[8:11], 0 offset:2
; SI-NEXT: s_mov_b64 s[2:3], 0
; SI-NEXT: s_cbranch_execz .LBB14_3
; SI-NEXT: s_branch .LBB14_4
; SI-NEXT: .LBB14_2:
; SI-NEXT: s_waitcnt lgkmcnt(0)
; SI-NEXT: s_mov_b64 s[2:3], -1
; SI-NEXT: v_mov_b32_e32 v0, 0
; SI-NEXT: .LBB14_3: ; %if
; SI-NEXT: s_and_b32 s2, s4, 0xffff
; SI-NEXT: s_bcnt1_i32_b32 s2, s2
; SI-NEXT: s_waitcnt vmcnt(0)
; SI-NEXT: v_mov_b32_e32 v0, s2
; SI-NEXT: .LBB14_4: ; %endif
; SI-NEXT: s_mov_b32 s3, 0xf000
; SI-NEXT: s_mov_b32 s2, -1
; SI-NEXT: s_waitcnt vmcnt(0)
; SI-NEXT: buffer_store_short v0, off, s[0:3], 0
; SI-NEXT: s_endpgm
;
; VI-LABEL: ctpop_i16_in_br:
; VI: ; %bb.0: ; %entry
; VI-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
; VI-NEXT: s_load_dword s2, s[0:1], 0x34
; VI-NEXT: s_waitcnt lgkmcnt(0)
; VI-NEXT: s_lshr_b32 s0, s2, 16
; VI-NEXT: v_cmp_ne_u16_e64 s[0:1], s0, 0
; VI-NEXT: s_and_b64 vcc, exec, s[0:1]
; VI-NEXT: s_cbranch_vccz .LBB14_2
; VI-NEXT: ; %bb.1: ; %else
; VI-NEXT: s_mov_b32 s11, 0xf000
; VI-NEXT: s_mov_b32 s10, -1
; VI-NEXT: s_mov_b32 s8, s6
; VI-NEXT: s_mov_b32 s9, s7
; VI-NEXT: buffer_load_ushort v0, off, s[8:11], 0 offset:2
; VI-NEXT: s_cbranch_execz .LBB14_3
; VI-NEXT: s_branch .LBB14_4
; VI-NEXT: .LBB14_2:
; VI-NEXT: ; implicit-def: $vgpr0
; VI-NEXT: .LBB14_3: ; %if
; VI-NEXT: s_and_b32 s0, s2, 0xffff
; VI-NEXT: s_bcnt1_i32_b32 s0, s0
; VI-NEXT: s_waitcnt vmcnt(0)
; VI-NEXT: v_mov_b32_e32 v0, s0
; VI-NEXT: .LBB14_4: ; %endif
; VI-NEXT: s_mov_b32 s7, 0xf000
; VI-NEXT: s_mov_b32 s6, -1
; VI-NEXT: s_waitcnt vmcnt(0)
; VI-NEXT: buffer_store_short v0, off, s[4:7], 0
; VI-NEXT: s_endpgm
;
; EG-LABEL: ctpop_i16_in_br:
; EG: ; %bb.0: ; %entry
; EG-NEXT: ALU 0, @20, KC0[], KC1[]
; EG-NEXT: TEX 0 @14
; EG-NEXT: ALU_PUSH_BEFORE 6, @21, KC0[], KC1[]
; EG-NEXT: JUMP @7 POP:1
; EG-NEXT: ALU 0, @28, KC0[CB0:0-32], KC1[]
; EG-NEXT: TEX 0 @16
; EG-NEXT: ALU_POP_AFTER 1, @29, KC0[], KC1[]
; EG-NEXT: ALU_PUSH_BEFORE 2, @31, KC0[CB0:0-32], KC1[]
; EG-NEXT: JUMP @11 POP:1
; EG-NEXT: TEX 0 @18
; EG-NEXT: ALU_POP_AFTER 0, @34, KC0[], KC1[]
; EG-NEXT: ALU 11, @35, KC0[], KC1[]
; EG-NEXT: MEM_RAT MSKOR T1.XW, T0.X
; EG-NEXT: CF_END
; EG-NEXT: Fetch clause starting at 14:
; EG-NEXT: VTX_READ_16 T1.X, T0.X, 46, #3
; EG-NEXT: Fetch clause starting at 16:
; EG-NEXT: VTX_READ_16 T1.X, T1.X, 2, #1
; EG-NEXT: Fetch clause starting at 18:
; EG-NEXT: VTX_READ_16 T0.X, T0.X, 44, #3
; EG-NEXT: ALU clause starting at 20:
; EG-NEXT: MOV * T0.X, 0.0,
; EG-NEXT: ALU clause starting at 21:
; EG-NEXT: AND_INT * T0.W, T1.X, literal.x,
; EG-NEXT: 65535(9.183409e-41), 0(0.000000e+00)
; EG-NEXT: MOV T1.X, literal.x,
; EG-NEXT: MOV T1.W, literal.y,
; EG-NEXT: SETNE_INT * T0.W, PV.W, 0.0,
; EG-NEXT: 0(0.000000e+00), 1(1.401298e-45)
; EG-NEXT: PRED_SETNE_INT * ExecMask,PredicateBit (MASKED), PS, 0.0,
; EG-NEXT: ALU clause starting at 28:
; EG-NEXT: MOV * T1.X, KC0[2].Z,
; EG-NEXT: ALU clause starting at 29:
; EG-NEXT: MOV * T1.W, literal.x,
; EG-NEXT: 0(0.000000e+00), 0(0.000000e+00)
; EG-NEXT: ALU clause starting at 31:
; EG-NEXT: MOV T0.W, KC0[2].Y,
; EG-NEXT: SETE_INT * T1.W, T1.W, 0.0,
; EG-NEXT: PRED_SETE_INT * ExecMask,PredicateBit (MASKED), PS, 0.0,
; EG-NEXT: ALU clause starting at 34:
; EG-NEXT: BCNT_INT * T1.X, T0.X,
; EG-NEXT: ALU clause starting at 35:
; EG-NEXT: LSHL * T1.W, T0.W, literal.x,
; EG-NEXT: 3(4.203895e-45), 0(0.000000e+00)
; EG-NEXT: AND_INT T1.W, PV.W, literal.x,
; EG-NEXT: AND_INT * T2.W, T1.X, literal.y,
; EG-NEXT: 24(3.363116e-44), 65535(9.183409e-41)
; EG-NEXT: LSHL T1.X, PS, PV.W,
; EG-NEXT: LSHL * T1.W, literal.x, PV.W,
; EG-NEXT: 65535(9.183409e-41), 0(0.000000e+00)
; EG-NEXT: MOV T1.Y, 0.0,
; EG-NEXT: MOV * T1.Z, 0.0,
; EG-NEXT: LSHR * T0.X, T0.W, literal.x,
; EG-NEXT: 2(2.802597e-45), 0(0.000000e+00)
entry:
%tmp0 = icmp eq i16 %cond, 0
br i1 %tmp0, label %if, label %else
if:
%tmp2 = call i16 @llvm.ctpop.i16(i16 %ctpop_arg)
br label %endif
else:
%tmp3 = getelementptr i16, i16 addrspace(1)* %in, i16 1
%tmp4 = load i16, i16 addrspace(1)* %tmp3
br label %endif
endif:
%tmp5 = phi i16 [%tmp2, %if], [%tmp4, %else]
store i16 %tmp5, i16 addrspace(1)* %out
ret void
}