Google Git
Sign in
llvm / llvm-project / f10dc76f034848879340c3004e573e7014293e01 / . / llvm / test / CodeGen / AMDGPU / max.ll
blob: 3d8d849ad324219fa55b1b4b3254d3fb14044a96 [file] [log] [blame]
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 3
; RUN: llc -mtriple=amdgcn -mcpu=pitcairn -verify-machineinstrs < %s | FileCheck -enable-var-scope -check-prefix=SI %s
; RUN: llc -mtriple=r600 -mcpu=cypress -verify-machineinstrs < %s | FileCheck -enable-var-scope -check-prefix=EG %s
define amdgpu_kernel void @v_test_imax_sge_i32(ptr addrspace(1) %out, ptr addrspace(1) %aptr, ptr addrspace(1) %bptr) nounwind {
; SI-LABEL: v_test_imax_sge_i32:
; SI: ; %bb.0:
; SI-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0xd
; 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_load_dwordx4 s[0:3], s[4:5], 0x9
; SI-NEXT: s_mov_b32 s6, -1
; SI-NEXT: s_waitcnt lgkmcnt(0)
; SI-NEXT: s_load_dword s2, s[2:3], 0x0
; SI-NEXT: s_mov_b32 s4, s0
; SI-NEXT: s_mov_b32 s5, s1
; SI-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
; SI-NEXT: v_max_i32_e32 v0, s2, v0
; SI-NEXT: buffer_store_dword v0, off, s[4:7], 0
; SI-NEXT: s_endpgm
;
; EG-LABEL: v_test_imax_sge_i32:
; EG: ; %bb.0:
; EG-NEXT: ALU 3, @10, KC0[CB0:0-32], KC1[]
; EG-NEXT: TEX 1 @6
; EG-NEXT: ALU 2, @14, KC0[CB0:0-32], KC1[]
; EG-NEXT: MEM_RAT_CACHELESS STORE_RAW T0.X, T1.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: VTX_READ_32 T1.X, T1.X, 0, #1
; EG-NEXT: ALU clause starting at 10:
; EG-NEXT: MOV T1.X, KC0[2].Z,
; 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].W, PV.W,
; EG-NEXT: ALU clause starting at 14:
; EG-NEXT: MAX_INT T0.X, T1.X, T0.X,
; 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()
%gep.in = getelementptr inbounds i32, ptr addrspace(1) %bptr, i32 %tid
%a = load i32, ptr addrspace(1) %aptr, align 4
%b = load i32, ptr addrspace(1) %gep.in, align 4
%cmp = icmp sge i32 %a, %b
%val = select i1 %cmp, i32 %a, i32 %b
store i32 %val, ptr addrspace(1) %out, align 4
ret void
}
; These could be merged into one
define amdgpu_kernel void @v_test_imax_sge_v4i32(ptr addrspace(1) %out, ptr addrspace(1) %aptr, ptr addrspace(1) %bptr) nounwind {
; SI-LABEL: v_test_imax_sge_v4i32:
; SI: ; %bb.0:
; SI-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0xd
; 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_load_dwordx4 s[0:3], s[4:5], 0x9
; SI-NEXT: s_mov_b32 s6, -1
; SI-NEXT: s_waitcnt lgkmcnt(0)
; SI-NEXT: s_load_dwordx4 s[8:11], s[2:3], 0x0
; SI-NEXT: s_mov_b32 s4, s0
; SI-NEXT: s_mov_b32 s5, s1
; SI-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
; SI-NEXT: v_max_i32_e32 v3, s11, v3
; SI-NEXT: v_max_i32_e32 v2, s10, v2
; SI-NEXT: v_max_i32_e32 v1, s9, v1
; SI-NEXT: v_max_i32_e32 v0, s8, v0
; SI-NEXT: buffer_store_dwordx4 v[0:3], off, s[4:7], 0
; SI-NEXT: s_endpgm
;
; EG-LABEL: v_test_imax_sge_v4i32:
; EG: ; %bb.0:
; EG-NEXT: ALU 3, @10, KC0[CB0:0-32], KC1[]
; EG-NEXT: TEX 1 @6
; EG-NEXT: ALU 5, @14, KC0[CB0:0-32], KC1[]
; EG-NEXT: MEM_RAT_CACHELESS STORE_RAW T0.XYZW, T1.X, 1
; EG-NEXT: CF_END
; EG-NEXT: PAD
; EG-NEXT: Fetch clause starting at 6:
; EG-NEXT: VTX_READ_128 T0.XYZW, T0.X, 0, #1
; EG-NEXT: VTX_READ_128 T1.XYZW, T1.X, 0, #1
; EG-NEXT: ALU clause starting at 10:
; EG-NEXT: MOV T1.X, KC0[2].Z,
; EG-NEXT: LSHL * T0.W, T0.X, literal.x,
; EG-NEXT: 4(5.605194e-45), 0(0.000000e+00)
; EG-NEXT: ADD_INT * T0.X, KC0[2].W, PV.W,
; EG-NEXT: ALU clause starting at 14:
; EG-NEXT: MAX_INT * T0.W, T1.W, T0.W,
; EG-NEXT: MAX_INT * T0.Z, T1.Z, T0.Z,
; EG-NEXT: MAX_INT * T0.Y, T1.Y, T0.Y,
; EG-NEXT: MAX_INT T0.X, T1.X, T0.X,
; 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()
%gep.in = getelementptr inbounds <4 x i32>, ptr addrspace(1) %bptr, i32 %tid
%a = load <4 x i32>, ptr addrspace(1) %aptr, align 4
%b = load <4 x i32>, ptr addrspace(1) %gep.in, align 4
%cmp = icmp sge <4 x i32> %a, %b
%val = select <4 x i1> %cmp, <4 x i32> %a, <4 x i32> %b
store <4 x i32> %val, ptr addrspace(1) %out, align 4
ret void
}
define amdgpu_kernel void @s_test_imax_sge_i32(ptr addrspace(1) %out, i32 %a, i32 %b) nounwind {
; SI-LABEL: s_test_imax_sge_i32:
; SI: ; %bb.0:
; SI-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x9
; SI-NEXT: s_mov_b32 s7, 0xf000
; SI-NEXT: s_mov_b32 s6, -1
; SI-NEXT: s_waitcnt lgkmcnt(0)
; SI-NEXT: s_mov_b32 s4, s0
; SI-NEXT: s_max_i32 s0, s2, s3
; SI-NEXT: s_mov_b32 s5, s1
; SI-NEXT: v_mov_b32_e32 v0, s0
; SI-NEXT: buffer_store_dword v0, off, s[4:7], 0
; SI-NEXT: s_endpgm
;
; EG-LABEL: s_test_imax_sge_i32:
; EG: ; %bb.0:
; EG-NEXT: ALU 2, @4, KC0[CB0:0-32], KC1[]
; EG-NEXT: MEM_RAT_CACHELESS STORE_RAW T1.X, T0.X, 1
; EG-NEXT: CF_END
; EG-NEXT: PAD
; EG-NEXT: ALU clause starting at 4:
; EG-NEXT: LSHR T0.X, KC0[2].Y, literal.x,
; EG-NEXT: MAX_INT * T1.X, KC0[2].Z, KC0[2].W,
; EG-NEXT: 2(2.802597e-45), 0(0.000000e+00)
%cmp = icmp sge i32 %a, %b
%val = select i1 %cmp, i32 %a, i32 %b
store i32 %val, ptr addrspace(1) %out, align 4
ret void
}
define amdgpu_kernel void @s_test_imax_sge_imm_i32(ptr addrspace(1) %out, i32 %a) nounwind {
; SI-LABEL: s_test_imax_sge_imm_i32:
; SI: ; %bb.0:
; SI-NEXT: s_load_dword s6, s[4:5], 0xb
; SI-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x9
; SI-NEXT: s_mov_b32 s3, 0xf000
; SI-NEXT: s_mov_b32 s2, -1
; SI-NEXT: s_waitcnt lgkmcnt(0)
; SI-NEXT: s_max_i32 s4, s6, 9
; SI-NEXT: v_mov_b32_e32 v0, s4
; SI-NEXT: buffer_store_dword v0, off, s[0:3], 0
; SI-NEXT: s_endpgm
;
; EG-LABEL: s_test_imax_sge_imm_i32:
; EG: ; %bb.0:
; EG-NEXT: ALU 2, @4, KC0[CB0:0-32], KC1[]
; EG-NEXT: MEM_RAT_CACHELESS STORE_RAW T1.X, T0.X, 1
; EG-NEXT: CF_END
; EG-NEXT: PAD
; EG-NEXT: ALU clause starting at 4:
; EG-NEXT: LSHR T0.X, KC0[2].Y, literal.x,
; EG-NEXT: MAX_INT * T1.X, KC0[2].Z, literal.y,
; EG-NEXT: 2(2.802597e-45), 9(1.261169e-44)
%cmp = icmp sge i32 %a, 9
%val = select i1 %cmp, i32 %a, i32 9
store i32 %val, ptr addrspace(1) %out, align 4
ret void
}
define amdgpu_kernel void @v_test_imax_sge_i8(ptr addrspace(1) %out, ptr addrspace(1) %aptr, ptr addrspace(1) %bptr) nounwind {
; SI-LABEL: v_test_imax_sge_i8:
; SI: ; %bb.0:
; SI-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x9
; SI-NEXT: s_load_dwordx2 s[8:9], s[4:5], 0xd
; SI-NEXT: s_mov_b32 s7, 0xf000
; SI-NEXT: s_mov_b32 s6, -1
; SI-NEXT: s_mov_b32 s14, s6
; SI-NEXT: s_waitcnt lgkmcnt(0)
; SI-NEXT: s_mov_b32 s12, s2
; SI-NEXT: s_mov_b32 s13, s3
; SI-NEXT: s_mov_b32 s15, s7
; SI-NEXT: s_mov_b32 s10, s6
; SI-NEXT: s_mov_b32 s11, s7
; SI-NEXT: buffer_load_sbyte v0, off, s[12:15], 0
; SI-NEXT: buffer_load_sbyte v1, off, s[8:11], 0
; SI-NEXT: s_mov_b32 s4, s0
; SI-NEXT: s_mov_b32 s5, s1
; SI-NEXT: s_waitcnt vmcnt(0)
; SI-NEXT: v_max_i32_e32 v0, v0, v1
; SI-NEXT: buffer_store_byte v0, off, s[4:7], 0
; SI-NEXT: s_endpgm
;
; EG-LABEL: v_test_imax_sge_i8:
; EG: ; %bb.0:
; EG-NEXT: ALU 0, @12, KC0[CB0:0-32], KC1[]
; EG-NEXT: TEX 0 @8
; EG-NEXT: ALU 0, @13, KC0[CB0:0-32], KC1[]
; EG-NEXT: TEX 0 @10
; EG-NEXT: ALU 14, @14, 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_8 T0.X, T0.X, 0, #1
; EG-NEXT: Fetch clause starting at 10:
; EG-NEXT: VTX_READ_8 T1.X, T1.X, 0, #1
; EG-NEXT: ALU clause starting at 12:
; EG-NEXT: MOV * T0.X, KC0[2].W,
; EG-NEXT: ALU clause starting at 13:
; EG-NEXT: MOV * T1.X, KC0[2].Z,
; EG-NEXT: ALU clause starting at 14:
; EG-NEXT: BFE_INT T0.Z, T0.X, 0.0, literal.x,
; EG-NEXT: BFE_INT T0.W, T1.X, 0.0, literal.x, BS:VEC_120/SCL_212
; EG-NEXT: AND_INT * T1.W, KC0[2].Y, literal.y,
; EG-NEXT: 8(1.121039e-44), 3(4.203895e-45)
; EG-NEXT: MAX_INT * T0.W, PV.W, PV.Z,
; EG-NEXT: AND_INT T0.W, PV.W, literal.x,
; EG-NEXT: LSHL * T1.W, T1.W, literal.y,
; EG-NEXT: 255(3.573311e-43), 3(4.203895e-45)
; EG-NEXT: LSHL T0.X, PV.W, PS,
; EG-NEXT: LSHL * T0.W, literal.x, PS,
; EG-NEXT: 255(3.573311e-43), 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)
%a = load i8, ptr addrspace(1) %aptr, align 1
%b = load i8, ptr addrspace(1) %bptr, align 1
%cmp = icmp sge i8 %a, %b
%val = select i1 %cmp, i8 %a, i8 %b
store i8 %val, ptr addrspace(1) %out, align 1
ret void
}
define amdgpu_kernel void @s_test_imax_sgt_imm_i32(ptr addrspace(1) %out, i32 %a) nounwind {
; SI-LABEL: s_test_imax_sgt_imm_i32:
; SI: ; %bb.0:
; SI-NEXT: s_load_dword s6, s[4:5], 0xb
; SI-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x9
; SI-NEXT: s_mov_b32 s3, 0xf000
; SI-NEXT: s_mov_b32 s2, -1
; SI-NEXT: s_waitcnt lgkmcnt(0)
; SI-NEXT: s_max_i32 s4, s6, 9
; SI-NEXT: v_mov_b32_e32 v0, s4
; SI-NEXT: buffer_store_dword v0, off, s[0:3], 0
; SI-NEXT: s_endpgm
;
; EG-LABEL: s_test_imax_sgt_imm_i32:
; EG: ; %bb.0:
; EG-NEXT: ALU 2, @4, KC0[CB0:0-32], KC1[]
; EG-NEXT: MEM_RAT_CACHELESS STORE_RAW T1.X, T0.X, 1
; EG-NEXT: CF_END
; EG-NEXT: PAD
; EG-NEXT: ALU clause starting at 4:
; EG-NEXT: LSHR T0.X, KC0[2].Y, literal.x,
; EG-NEXT: MAX_INT * T1.X, KC0[2].Z, literal.y,
; EG-NEXT: 2(2.802597e-45), 9(1.261169e-44)
%cmp = icmp sgt i32 %a, 9
%val = select i1 %cmp, i32 %a, i32 9
store i32 %val, ptr addrspace(1) %out, align 4
ret void
}
define amdgpu_kernel void @s_test_imax_sgt_imm_v2i32(ptr addrspace(1) %out, <2 x i32> %a) nounwind {
; SI-LABEL: s_test_imax_sgt_imm_v2i32:
; SI: ; %bb.0:
; SI-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x9
; SI-NEXT: s_mov_b32 s7, 0xf000
; SI-NEXT: s_mov_b32 s6, -1
; SI-NEXT: s_waitcnt lgkmcnt(0)
; SI-NEXT: s_mov_b32 s4, s0
; SI-NEXT: s_mov_b32 s5, s1
; SI-NEXT: s_max_i32 s0, s3, 9
; SI-NEXT: s_max_i32 s1, s2, 9
; SI-NEXT: v_mov_b32_e32 v0, s1
; SI-NEXT: v_mov_b32_e32 v1, s0
; SI-NEXT: buffer_store_dwordx2 v[0:1], off, s[4:7], 0
; SI-NEXT: s_endpgm
;
; EG-LABEL: s_test_imax_sgt_imm_v2i32:
; EG: ; %bb.0:
; EG-NEXT: ALU 4, @4, KC0[CB0:0-32], KC1[]
; EG-NEXT: MEM_RAT_CACHELESS STORE_RAW T0.XY, T1.X, 1
; EG-NEXT: CF_END
; EG-NEXT: PAD
; EG-NEXT: ALU clause starting at 4:
; EG-NEXT: MAX_INT * T0.Y, KC0[3].X, literal.x,
; EG-NEXT: 9(1.261169e-44), 0(0.000000e+00)
; EG-NEXT: MAX_INT T0.X, KC0[2].W, literal.x,
; EG-NEXT: LSHR * T1.X, KC0[2].Y, literal.y,
; EG-NEXT: 9(1.261169e-44), 2(2.802597e-45)
%cmp = icmp sgt <2 x i32> %a, <i32 9, i32 9>
%val = select <2 x i1> %cmp, <2 x i32> %a, <2 x i32> <i32 9, i32 9>
store <2 x i32> %val, ptr addrspace(1) %out, align 4
ret void
}
define amdgpu_kernel void @v_test_imax_sgt_i32(ptr addrspace(1) %out, ptr addrspace(1) %aptr, ptr addrspace(1) %bptr) nounwind {
; SI-LABEL: v_test_imax_sgt_i32:
; SI: ; %bb.0:
; SI-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0xd
; 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_load_dwordx4 s[0:3], s[4:5], 0x9
; SI-NEXT: s_mov_b32 s6, -1
; SI-NEXT: s_waitcnt lgkmcnt(0)
; SI-NEXT: s_load_dword s2, s[2:3], 0x0
; SI-NEXT: s_mov_b32 s4, s0
; SI-NEXT: s_mov_b32 s5, s1
; SI-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
; SI-NEXT: v_max_i32_e32 v0, s2, v0
; SI-NEXT: buffer_store_dword v0, off, s[4:7], 0
; SI-NEXT: s_endpgm
;
; EG-LABEL: v_test_imax_sgt_i32:
; EG: ; %bb.0:
; EG-NEXT: ALU 3, @10, KC0[CB0:0-32], KC1[]
; EG-NEXT: TEX 1 @6
; EG-NEXT: ALU 2, @14, KC0[CB0:0-32], KC1[]
; EG-NEXT: MEM_RAT_CACHELESS STORE_RAW T0.X, T1.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: VTX_READ_32 T1.X, T1.X, 0, #1
; EG-NEXT: ALU clause starting at 10:
; EG-NEXT: MOV T1.X, KC0[2].Z,
; 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].W, PV.W,
; EG-NEXT: ALU clause starting at 14:
; EG-NEXT: MAX_INT T0.X, T1.X, T0.X,
; 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()
%gep.in = getelementptr inbounds i32, ptr addrspace(1) %bptr, i32 %tid
%a = load i32, ptr addrspace(1) %aptr, align 4
%b = load i32, ptr addrspace(1) %gep.in, align 4
%cmp = icmp sgt i32 %a, %b
%val = select i1 %cmp, i32 %a, i32 %b
store i32 %val, ptr addrspace(1) %out, align 4
ret void
}
define amdgpu_kernel void @s_test_imax_sgt_i32(ptr addrspace(1) %out, i32 %a, i32 %b) nounwind {
; SI-LABEL: s_test_imax_sgt_i32:
; SI: ; %bb.0:
; SI-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x9
; SI-NEXT: s_mov_b32 s7, 0xf000
; SI-NEXT: s_mov_b32 s6, -1
; SI-NEXT: s_waitcnt lgkmcnt(0)
; SI-NEXT: s_mov_b32 s4, s0
; SI-NEXT: s_max_i32 s0, s2, s3
; SI-NEXT: s_mov_b32 s5, s1
; SI-NEXT: v_mov_b32_e32 v0, s0
; SI-NEXT: buffer_store_dword v0, off, s[4:7], 0
; SI-NEXT: s_endpgm
;
; EG-LABEL: s_test_imax_sgt_i32:
; EG: ; %bb.0:
; EG-NEXT: ALU 2, @4, KC0[CB0:0-32], KC1[]
; EG-NEXT: MEM_RAT_CACHELESS STORE_RAW T1.X, T0.X, 1
; EG-NEXT: CF_END
; EG-NEXT: PAD
; EG-NEXT: ALU clause starting at 4:
; EG-NEXT: LSHR T0.X, KC0[2].Y, literal.x,
; EG-NEXT: MAX_INT * T1.X, KC0[2].Z, KC0[2].W,
; EG-NEXT: 2(2.802597e-45), 0(0.000000e+00)
%cmp = icmp sgt i32 %a, %b
%val = select i1 %cmp, i32 %a, i32 %b
store i32 %val, ptr addrspace(1) %out, align 4
ret void
}
define amdgpu_kernel void @v_test_umax_uge_i32(ptr addrspace(1) %out, ptr addrspace(1) %aptr, ptr addrspace(1) %bptr) nounwind {
; SI-LABEL: v_test_umax_uge_i32:
; SI: ; %bb.0:
; SI-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0xd
; 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_load_dwordx4 s[0:3], s[4:5], 0x9
; SI-NEXT: s_mov_b32 s6, -1
; SI-NEXT: s_waitcnt lgkmcnt(0)
; SI-NEXT: s_load_dword s2, s[2:3], 0x0
; SI-NEXT: s_mov_b32 s4, s0
; SI-NEXT: s_mov_b32 s5, s1
; SI-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
; SI-NEXT: v_max_u32_e32 v0, s2, v0
; SI-NEXT: buffer_store_dword v0, off, s[4:7], 0
; SI-NEXT: s_endpgm
;
; EG-LABEL: v_test_umax_uge_i32:
; EG: ; %bb.0:
; EG-NEXT: ALU 3, @10, KC0[CB0:0-32], KC1[]
; EG-NEXT: TEX 1 @6
; EG-NEXT: ALU 2, @14, KC0[CB0:0-32], KC1[]
; EG-NEXT: MEM_RAT_CACHELESS STORE_RAW T0.X, T1.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: VTX_READ_32 T1.X, T1.X, 0, #1
; EG-NEXT: ALU clause starting at 10:
; EG-NEXT: MOV T1.X, KC0[2].Z,
; 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].W, PV.W,
; EG-NEXT: ALU clause starting at 14:
; EG-NEXT: MAX_UINT T0.X, T1.X, T0.X,
; 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()
%gep.in = getelementptr inbounds i32, ptr addrspace(1) %bptr, i32 %tid
%a = load i32, ptr addrspace(1) %aptr, align 4
%b = load i32, ptr addrspace(1) %gep.in, align 4
%cmp = icmp uge i32 %a, %b
%val = select i1 %cmp, i32 %a, i32 %b
store i32 %val, ptr addrspace(1) %out, align 4
ret void
}
define amdgpu_kernel void @s_test_umax_uge_i32(ptr addrspace(1) %out, i32 %a, i32 %b) nounwind {
; SI-LABEL: s_test_umax_uge_i32:
; SI: ; %bb.0:
; SI-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x9
; SI-NEXT: s_mov_b32 s7, 0xf000
; SI-NEXT: s_mov_b32 s6, -1
; SI-NEXT: s_waitcnt lgkmcnt(0)
; SI-NEXT: s_mov_b32 s4, s0
; SI-NEXT: s_max_u32 s0, s2, s3
; SI-NEXT: s_mov_b32 s5, s1
; SI-NEXT: v_mov_b32_e32 v0, s0
; SI-NEXT: buffer_store_dword v0, off, s[4:7], 0
; SI-NEXT: s_endpgm
;
; EG-LABEL: s_test_umax_uge_i32:
; EG: ; %bb.0:
; EG-NEXT: ALU 2, @4, KC0[CB0:0-32], KC1[]
; EG-NEXT: MEM_RAT_CACHELESS STORE_RAW T1.X, T0.X, 1
; EG-NEXT: CF_END
; EG-NEXT: PAD
; EG-NEXT: ALU clause starting at 4:
; EG-NEXT: LSHR T0.X, KC0[2].Y, literal.x,
; EG-NEXT: MAX_UINT * T1.X, KC0[2].Z, KC0[2].W,
; EG-NEXT: 2(2.802597e-45), 0(0.000000e+00)
%cmp = icmp uge i32 %a, %b
%val = select i1 %cmp, i32 %a, i32 %b
store i32 %val, ptr addrspace(1) %out, align 4
ret void
}
define amdgpu_kernel void @s_test_umax_uge_v3i32(ptr addrspace(1) %out, <3 x i32> %a, <3 x i32> %b) nounwind {
; SI-LABEL: s_test_umax_uge_v3i32:
; SI: ; %bb.0:
; SI-NEXT: s_load_dwordx8 s[8:15], s[4:5], 0xd
; SI-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x9
; SI-NEXT: s_mov_b32 s3, 0xf000
; SI-NEXT: s_mov_b32 s2, -1
; SI-NEXT: s_waitcnt lgkmcnt(0)
; SI-NEXT: s_max_u32 s6, s10, s14
; SI-NEXT: s_max_u32 s4, s9, s13
; SI-NEXT: s_max_u32 s5, s8, s12
; SI-NEXT: v_mov_b32_e32 v0, s6
; SI-NEXT: buffer_store_dword v0, off, s[0:3], 0 offset:8
; SI-NEXT: s_waitcnt expcnt(0)
; SI-NEXT: v_mov_b32_e32 v0, s5
; SI-NEXT: v_mov_b32_e32 v1, s4
; SI-NEXT: buffer_store_dwordx2 v[0:1], off, s[0:3], 0
; SI-NEXT: s_endpgm
;
; EG-LABEL: s_test_umax_uge_v3i32:
; EG: ; %bb.0:
; EG-NEXT: ALU 7, @4, KC0[CB0:0-32], KC1[]
; EG-NEXT: MEM_RAT_CACHELESS STORE_RAW T3.X, T2.X, 0
; EG-NEXT: MEM_RAT_CACHELESS STORE_RAW T0.XY, T1.X, 1
; EG-NEXT: CF_END
; EG-NEXT: ALU clause starting at 4:
; EG-NEXT: MAX_UINT * T0.Y, KC0[3].Z, KC0[4].Z,
; EG-NEXT: MAX_UINT * T0.X, KC0[3].Y, KC0[4].Y,
; EG-NEXT: LSHR T1.X, KC0[2].Y, literal.x,
; EG-NEXT: ADD_INT * T0.W, KC0[2].Y, literal.y,
; EG-NEXT: 2(2.802597e-45), 8(1.121039e-44)
; EG-NEXT: LSHR T2.X, PV.W, literal.x,
; EG-NEXT: MAX_UINT * T3.X, KC0[3].W, KC0[4].W,
; EG-NEXT: 2(2.802597e-45), 0(0.000000e+00)
%cmp = icmp uge <3 x i32> %a, %b
%val = select <3 x i1> %cmp, <3 x i32> %a, <3 x i32> %b
store <3 x i32> %val, ptr addrspace(1) %out, align 4
ret void
}
define amdgpu_kernel void @v_test_umax_uge_i8(ptr addrspace(1) %out, ptr addrspace(1) %aptr, ptr addrspace(1) %bptr) nounwind {
; SI-LABEL: v_test_umax_uge_i8:
; SI: ; %bb.0:
; SI-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x9
; SI-NEXT: s_load_dwordx2 s[8:9], s[4:5], 0xd
; SI-NEXT: s_mov_b32 s7, 0xf000
; SI-NEXT: s_mov_b32 s6, -1
; SI-NEXT: s_mov_b32 s14, s6
; SI-NEXT: s_waitcnt lgkmcnt(0)
; SI-NEXT: s_mov_b32 s12, s2
; SI-NEXT: s_mov_b32 s13, s3
; SI-NEXT: s_mov_b32 s15, s7
; SI-NEXT: s_mov_b32 s10, s6
; SI-NEXT: s_mov_b32 s11, s7
; SI-NEXT: buffer_load_ubyte v0, off, s[12:15], 0
; SI-NEXT: buffer_load_ubyte v1, off, s[8:11], 0
; SI-NEXT: s_mov_b32 s4, s0
; SI-NEXT: s_mov_b32 s5, s1
; SI-NEXT: s_waitcnt vmcnt(0)
; SI-NEXT: v_max_u32_e32 v0, v0, v1
; SI-NEXT: buffer_store_byte v0, off, s[4:7], 0
; SI-NEXT: s_endpgm
;
; EG-LABEL: v_test_umax_uge_i8:
; EG: ; %bb.0:
; EG-NEXT: ALU 1, @10, KC0[CB0:0-32], KC1[]
; EG-NEXT: TEX 1 @6
; EG-NEXT: ALU 11, @12, 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_8 T1.X, T1.X, 0, #1
; EG-NEXT: VTX_READ_8 T0.X, T0.X, 0, #1
; EG-NEXT: ALU clause starting at 10:
; EG-NEXT: MOV T0.X, KC0[2].Z,
; EG-NEXT: MOV * T1.X, KC0[2].W,
; EG-NEXT: ALU clause starting at 12:
; EG-NEXT: AND_INT T0.W, KC0[2].Y, literal.x,
; EG-NEXT: MAX_UINT * T1.W, T0.X, T1.X,
; EG-NEXT: 3(4.203895e-45), 0(0.000000e+00)
; EG-NEXT: LSHL * T0.W, PV.W, literal.x,
; EG-NEXT: 3(4.203895e-45), 0(0.000000e+00)
; EG-NEXT: LSHL T0.X, T1.W, PV.W,
; EG-NEXT: LSHL * T0.W, literal.x, PV.W,
; EG-NEXT: 255(3.573311e-43), 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)
%a = load i8, ptr addrspace(1) %aptr, align 1
%b = load i8, ptr addrspace(1) %bptr, align 1
%cmp = icmp uge i8 %a, %b
%val = select i1 %cmp, i8 %a, i8 %b
store i8 %val, ptr addrspace(1) %out, align 1
ret void
}
define amdgpu_kernel void @v_test_umax_ugt_i32(ptr addrspace(1) %out, ptr addrspace(1) %aptr, ptr addrspace(1) %bptr) nounwind {
; SI-LABEL: v_test_umax_ugt_i32:
; SI: ; %bb.0:
; SI-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0xd
; 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_load_dword s0, s[0:1], 0x0
; SI-NEXT: s_load_dwordx2 s[4:5], s[4:5], 0x9
; SI-NEXT: s_mov_b32 s6, -1
; SI-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
; SI-NEXT: v_max_u32_e32 v0, s0, v0
; SI-NEXT: buffer_store_dword v0, off, s[4:7], 0
; SI-NEXT: s_endpgm
;
; EG-LABEL: v_test_umax_ugt_i32:
; EG: ; %bb.0:
; EG-NEXT: ALU 3, @10, KC0[CB0:0-32], KC1[]
; EG-NEXT: TEX 1 @6
; EG-NEXT: ALU 2, @14, KC0[CB0:0-32], KC1[]
; EG-NEXT: MEM_RAT_CACHELESS STORE_RAW T0.X, T1.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: VTX_READ_32 T1.X, T1.X, 0, #1
; EG-NEXT: ALU clause starting at 10:
; EG-NEXT: MOV T1.X, KC0[2].W,
; 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].W, PV.W,
; EG-NEXT: ALU clause starting at 14:
; EG-NEXT: MAX_UINT T0.X, T0.X, T1.X,
; 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()
%gep.in = getelementptr inbounds i32, ptr addrspace(1) %bptr, i32 %tid
%a = load i32, ptr addrspace(1) %gep.in, align 4
%b = load i32, ptr addrspace(1) %bptr, align 4
%cmp = icmp ugt i32 %a, %b
%val = select i1 %cmp, i32 %a, i32 %b
store i32 %val, ptr addrspace(1) %out, align 4
ret void
}
define amdgpu_kernel void @s_test_umax_ugt_i32(ptr addrspace(1) %out, i32 %a, i32 %b) nounwind {
; SI-LABEL: s_test_umax_ugt_i32:
; SI: ; %bb.0:
; SI-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x9
; SI-NEXT: s_mov_b32 s7, 0xf000
; SI-NEXT: s_mov_b32 s6, -1
; SI-NEXT: s_waitcnt lgkmcnt(0)
; SI-NEXT: s_mov_b32 s4, s0
; SI-NEXT: s_max_u32 s0, s2, s3
; SI-NEXT: s_mov_b32 s5, s1
; SI-NEXT: v_mov_b32_e32 v0, s0
; SI-NEXT: buffer_store_dword v0, off, s[4:7], 0
; SI-NEXT: s_endpgm
;
; EG-LABEL: s_test_umax_ugt_i32:
; EG: ; %bb.0:
; EG-NEXT: ALU 2, @4, KC0[CB0:0-32], KC1[]
; EG-NEXT: MEM_RAT_CACHELESS STORE_RAW T1.X, T0.X, 1
; EG-NEXT: CF_END
; EG-NEXT: PAD
; EG-NEXT: ALU clause starting at 4:
; EG-NEXT: LSHR T0.X, KC0[2].Y, literal.x,
; EG-NEXT: MAX_UINT * T1.X, KC0[2].Z, KC0[2].W,
; EG-NEXT: 2(2.802597e-45), 0(0.000000e+00)
%cmp = icmp ugt i32 %a, %b
%val = select i1 %cmp, i32 %a, i32 %b
store i32 %val, ptr addrspace(1) %out, align 4
ret void
}
define amdgpu_kernel void @s_test_umax_ugt_imm_v2i32(ptr addrspace(1) %out, <2 x i32> %a) nounwind {
; SI-LABEL: s_test_umax_ugt_imm_v2i32:
; SI: ; %bb.0:
; SI-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x9
; SI-NEXT: s_mov_b32 s7, 0xf000
; SI-NEXT: s_mov_b32 s6, -1
; SI-NEXT: s_waitcnt lgkmcnt(0)
; SI-NEXT: s_mov_b32 s4, s0
; SI-NEXT: s_mov_b32 s5, s1
; SI-NEXT: s_max_u32 s0, s3, 23
; SI-NEXT: s_max_u32 s1, s2, 15
; SI-NEXT: v_mov_b32_e32 v0, s1
; SI-NEXT: v_mov_b32_e32 v1, s0
; SI-NEXT: buffer_store_dwordx2 v[0:1], off, s[4:7], 0
; SI-NEXT: s_endpgm
;
; EG-LABEL: s_test_umax_ugt_imm_v2i32:
; EG: ; %bb.0:
; EG-NEXT: ALU 4, @4, KC0[CB0:0-32], KC1[]
; EG-NEXT: MEM_RAT_CACHELESS STORE_RAW T0.XY, T1.X, 1
; EG-NEXT: CF_END
; EG-NEXT: PAD
; EG-NEXT: ALU clause starting at 4:
; EG-NEXT: MAX_UINT * T0.Y, KC0[3].X, literal.x,
; EG-NEXT: 23(3.222986e-44), 0(0.000000e+00)
; EG-NEXT: MAX_UINT T0.X, KC0[2].W, literal.x,
; EG-NEXT: LSHR * T1.X, KC0[2].Y, literal.y,
; EG-NEXT: 15(2.101948e-44), 2(2.802597e-45)
%cmp = icmp ugt <2 x i32> %a, <i32 15, i32 23>
%val = select <2 x i1> %cmp, <2 x i32> %a, <2 x i32> <i32 15, i32 23>
store <2 x i32> %val, ptr addrspace(1) %out, align 4
ret void
}
; Make sure redundant and removed
define amdgpu_kernel void @simplify_demanded_bits_test_umax_ugt_i16(ptr addrspace(1) %out, [8 x i32], i16 zeroext %a, [8 x i32], i16 zeroext %b) nounwind {
; SI-LABEL: simplify_demanded_bits_test_umax_ugt_i16:
; SI: ; %bb.0:
; SI-NEXT: s_load_dword s6, s[4:5], 0x13
; SI-NEXT: s_load_dword s7, s[4:5], 0x1c
; SI-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x9
; SI-NEXT: s_mov_b32 s3, 0xf000
; SI-NEXT: s_mov_b32 s2, -1
; SI-NEXT: s_waitcnt lgkmcnt(0)
; SI-NEXT: s_and_b32 s4, s6, 0xffff
; SI-NEXT: s_and_b32 s5, s7, 0xffff
; SI-NEXT: s_max_u32 s4, s4, s5
; SI-NEXT: v_mov_b32_e32 v0, s4
; SI-NEXT: buffer_store_dword v0, off, s[0:3], 0
; SI-NEXT: s_endpgm
;
; EG-LABEL: simplify_demanded_bits_test_umax_ugt_i16:
; EG: ; %bb.0:
; EG-NEXT: ALU 0, @10, KC0[], KC1[]
; EG-NEXT: TEX 1 @6
; EG-NEXT: ALU 5, @11, KC0[CB0:0-32], KC1[]
; EG-NEXT: MEM_RAT_CACHELESS STORE_RAW T0.X, T1.X, 1
; EG-NEXT: CF_END
; EG-NEXT: PAD
; EG-NEXT: Fetch clause starting at 6:
; EG-NEXT: VTX_READ_16 T1.X, T0.X, 72, #3
; EG-NEXT: VTX_READ_16 T0.X, T0.X, 108, #3
; EG-NEXT: ALU clause starting at 10:
; EG-NEXT: MOV * T0.X, 0.0,
; EG-NEXT: ALU clause starting at 11:
; EG-NEXT: BFE_INT T0.Z, T1.X, 0.0, literal.x,
; EG-NEXT: BFE_INT * T0.W, T0.X, 0.0, literal.x, BS:VEC_120/SCL_212
; EG-NEXT: 16(2.242078e-44), 0(0.000000e+00)
; EG-NEXT: MAX_UINT T0.X, PV.Z, PV.W,
; EG-NEXT: LSHR * T1.X, KC0[2].Y, literal.x,
; EG-NEXT: 2(2.802597e-45), 0(0.000000e+00)
%a.ext = zext i16 %a to i32
%b.ext = zext i16 %b to i32
%cmp = icmp ugt i32 %a.ext, %b.ext
%val = select i1 %cmp, i32 %a.ext, i32 %b.ext
%mask = and i32 %val, 65535
store i32 %mask, ptr addrspace(1) %out
ret void
}
; Make sure redundant sign_extend_inreg removed.
define amdgpu_kernel void @simplify_demanded_bits_test_max_slt_i16(ptr addrspace(1) %out, [8 x i32], i16 signext %a, [8 x i32], i16 signext %b) nounwind {
; SI-LABEL: simplify_demanded_bits_test_max_slt_i16:
; SI: ; %bb.0:
; SI-NEXT: s_load_dword s6, s[4:5], 0x13
; SI-NEXT: s_load_dword s7, s[4:5], 0x1c
; SI-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x9
; SI-NEXT: s_mov_b32 s3, 0xf000
; SI-NEXT: s_mov_b32 s2, -1
; SI-NEXT: s_waitcnt lgkmcnt(0)
; SI-NEXT: s_sext_i32_i16 s4, s6
; SI-NEXT: s_sext_i32_i16 s5, s7
; SI-NEXT: s_max_i32 s4, s4, s5
; SI-NEXT: v_mov_b32_e32 v0, s4
; SI-NEXT: buffer_store_dword v0, off, s[0:3], 0
; SI-NEXT: s_endpgm
;
; EG-LABEL: simplify_demanded_bits_test_max_slt_i16:
; EG: ; %bb.0:
; EG-NEXT: ALU 0, @10, KC0[], KC1[]
; EG-NEXT: TEX 1 @6
; EG-NEXT: ALU 5, @11, KC0[CB0:0-32], KC1[]
; EG-NEXT: MEM_RAT_CACHELESS STORE_RAW T0.X, T1.X, 1
; EG-NEXT: CF_END
; EG-NEXT: PAD
; EG-NEXT: Fetch clause starting at 6:
; EG-NEXT: VTX_READ_16 T1.X, T0.X, 72, #3
; EG-NEXT: VTX_READ_16 T0.X, T0.X, 108, #3
; EG-NEXT: ALU clause starting at 10:
; EG-NEXT: MOV * T0.X, 0.0,
; EG-NEXT: ALU clause starting at 11:
; EG-NEXT: BFE_INT T0.Z, T1.X, 0.0, literal.x,
; EG-NEXT: BFE_INT * T0.W, T0.X, 0.0, literal.x, BS:VEC_120/SCL_212
; EG-NEXT: 16(2.242078e-44), 0(0.000000e+00)
; EG-NEXT: MAX_INT T0.X, PV.Z, PV.W,
; EG-NEXT: LSHR * T1.X, KC0[2].Y, literal.x,
; EG-NEXT: 2(2.802597e-45), 0(0.000000e+00)
%a.ext = sext i16 %a to i32
%b.ext = sext i16 %b to i32
%cmp = icmp sgt i32 %a.ext, %b.ext
%val = select i1 %cmp, i32 %a.ext, i32 %b.ext
%shl = shl i32 %val, 16
%sextinreg = ashr i32 %shl, 16
store i32 %sextinreg, ptr addrspace(1) %out
ret void
}
define amdgpu_kernel void @s_test_imax_sge_i16(ptr addrspace(1) %out, [8 x i32], i16 %a, [8 x i32], i16 %b) nounwind {
; SI-LABEL: s_test_imax_sge_i16:
; SI: ; %bb.0:
; SI-NEXT: s_load_dword s6, s[4:5], 0x13
; SI-NEXT: s_load_dword s7, s[4:5], 0x1c
; SI-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x9
; SI-NEXT: s_mov_b32 s3, 0xf000
; SI-NEXT: s_mov_b32 s2, -1
; SI-NEXT: s_waitcnt lgkmcnt(0)
; SI-NEXT: s_sext_i32_i16 s4, s6
; SI-NEXT: s_sext_i32_i16 s5, s7
; SI-NEXT: s_max_i32 s4, s4, s5
; SI-NEXT: v_mov_b32_e32 v0, s4
; SI-NEXT: buffer_store_short v0, off, s[0:3], 0
; SI-NEXT: s_endpgm
;
; EG-LABEL: s_test_imax_sge_i16:
; EG: ; %bb.0:
; EG-NEXT: ALU 0, @10, KC0[], KC1[]
; EG-NEXT: TEX 1 @6
; EG-NEXT: ALU 14, @11, 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 T1.X, T0.X, 72, #3
; EG-NEXT: VTX_READ_16 T0.X, T0.X, 108, #3
; EG-NEXT: ALU clause starting at 10:
; EG-NEXT: MOV * T0.X, 0.0,
; EG-NEXT: ALU clause starting at 11:
; EG-NEXT: BFE_INT T0.Z, T1.X, 0.0, literal.x,
; EG-NEXT: BFE_INT T0.W, T0.X, 0.0, literal.x, BS:VEC_120/SCL_212
; EG-NEXT: AND_INT * T1.W, KC0[2].Y, literal.y,
; EG-NEXT: 16(2.242078e-44), 3(4.203895e-45)
; EG-NEXT: MAX_INT * T0.W, PV.Z, 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)
%cmp = icmp sge i16 %a, %b
%val = select i1 %cmp, i16 %a, i16 %b
store i16 %val, ptr addrspace(1) %out
ret void
}
; 64 bit
define amdgpu_kernel void @test_umax_ugt_i64(ptr addrspace(1) %out, i64 %a, i64 %b) nounwind {
; SI-LABEL: test_umax_ugt_i64:
; SI: ; %bb.0:
; SI-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x9
; SI-NEXT: s_load_dwordx2 s[8:9], s[4:5], 0xd
; SI-NEXT: s_mov_b32 s7, 0xf000
; SI-NEXT: s_mov_b32 s6, -1
; SI-NEXT: s_waitcnt lgkmcnt(0)
; SI-NEXT: s_mov_b32 s4, s0
; SI-NEXT: v_mov_b32_e32 v0, s8
; SI-NEXT: v_mov_b32_e32 v1, s9
; SI-NEXT: v_cmp_gt_u64_e32 vcc, s[2:3], v[0:1]
; SI-NEXT: s_mov_b32 s5, s1
; SI-NEXT: s_and_b64 s[0:1], vcc, exec
; SI-NEXT: s_cselect_b32 s0, s3, s9
; SI-NEXT: s_cselect_b32 s1, s2, s8
; SI-NEXT: v_mov_b32_e32 v0, s1
; SI-NEXT: v_mov_b32_e32 v1, s0
; SI-NEXT: buffer_store_dwordx2 v[0:1], off, s[4:7], 0
; SI-NEXT: s_endpgm
;
; EG-LABEL: test_umax_ugt_i64:
; EG: ; %bb.0:
; EG-NEXT: ALU 7, @4, KC0[CB0:0-32], KC1[]
; EG-NEXT: MEM_RAT_CACHELESS STORE_RAW T0.XY, T1.X, 1
; EG-NEXT: CF_END
; EG-NEXT: PAD
; EG-NEXT: ALU clause starting at 4:
; EG-NEXT: SETE_INT T0.Z, KC0[3].X, KC0[3].Z,
; EG-NEXT: SETGT_UINT * T0.W, KC0[3].X, KC0[3].Z,
; EG-NEXT: SETGT_UINT * T1.W, KC0[2].W, KC0[3].Y,
; EG-NEXT: CNDE_INT * T0.W, T0.Z, T0.W, PV.W,
; EG-NEXT: CNDE_INT * T0.Y, PV.W, KC0[3].Z, KC0[3].X,
; EG-NEXT: CNDE_INT * T0.X, T0.W, KC0[3].Y, KC0[2].W,
; EG-NEXT: LSHR * T1.X, KC0[2].Y, literal.x,
; EG-NEXT: 2(2.802597e-45), 0(0.000000e+00)
%tmp = icmp ugt i64 %a, %b
%val = select i1 %tmp, i64 %a, i64 %b
store i64 %val, ptr addrspace(1) %out, align 8
ret void
}
define amdgpu_kernel void @test_umax_uge_i64(ptr addrspace(1) %out, i64 %a, i64 %b) nounwind {
; SI-LABEL: test_umax_uge_i64:
; SI: ; %bb.0:
; SI-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x9
; SI-NEXT: s_load_dwordx2 s[8:9], s[4:5], 0xd
; SI-NEXT: s_mov_b32 s7, 0xf000
; SI-NEXT: s_mov_b32 s6, -1
; SI-NEXT: s_waitcnt lgkmcnt(0)
; SI-NEXT: s_mov_b32 s4, s0
; SI-NEXT: v_mov_b32_e32 v0, s8
; SI-NEXT: v_mov_b32_e32 v1, s9
; SI-NEXT: v_cmp_ge_u64_e32 vcc, s[2:3], v[0:1]
; SI-NEXT: s_mov_b32 s5, s1
; SI-NEXT: s_and_b64 s[0:1], vcc, exec
; SI-NEXT: s_cselect_b32 s0, s3, s9
; SI-NEXT: s_cselect_b32 s1, s2, s8
; SI-NEXT: v_mov_b32_e32 v0, s1
; SI-NEXT: v_mov_b32_e32 v1, s0
; SI-NEXT: buffer_store_dwordx2 v[0:1], off, s[4:7], 0
; SI-NEXT: s_endpgm
;
; EG-LABEL: test_umax_uge_i64:
; EG: ; %bb.0:
; EG-NEXT: ALU 7, @4, KC0[CB0:0-32], KC1[]
; EG-NEXT: MEM_RAT_CACHELESS STORE_RAW T0.XY, T1.X, 1
; EG-NEXT: CF_END
; EG-NEXT: PAD
; EG-NEXT: ALU clause starting at 4:
; EG-NEXT: SETE_INT T0.Z, KC0[3].X, KC0[3].Z,
; EG-NEXT: SETGT_UINT * T0.W, KC0[3].X, KC0[3].Z,
; EG-NEXT: SETGT_UINT * T1.W, KC0[2].W, KC0[3].Y,
; EG-NEXT: CNDE_INT * T0.W, T0.Z, T0.W, PV.W,
; EG-NEXT: CNDE_INT * T0.Y, PV.W, KC0[3].Z, KC0[3].X,
; EG-NEXT: CNDE_INT * T0.X, T0.W, KC0[3].Y, KC0[2].W,
; EG-NEXT: LSHR * T1.X, KC0[2].Y, literal.x,
; EG-NEXT: 2(2.802597e-45), 0(0.000000e+00)
%tmp = icmp uge i64 %a, %b
%val = select i1 %tmp, i64 %a, i64 %b
store i64 %val, ptr addrspace(1) %out, align 8
ret void
}
define amdgpu_kernel void @test_imax_sgt_i64(ptr addrspace(1) %out, i64 %a, i64 %b) nounwind {
; SI-LABEL: test_imax_sgt_i64:
; SI: ; %bb.0:
; SI-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x9
; SI-NEXT: s_load_dwordx2 s[8:9], s[4:5], 0xd
; SI-NEXT: s_mov_b32 s7, 0xf000
; SI-NEXT: s_mov_b32 s6, -1
; SI-NEXT: s_waitcnt lgkmcnt(0)
; SI-NEXT: s_mov_b32 s4, s0
; SI-NEXT: v_mov_b32_e32 v0, s8
; SI-NEXT: v_mov_b32_e32 v1, s9
; SI-NEXT: v_cmp_gt_i64_e32 vcc, s[2:3], v[0:1]
; SI-NEXT: s_mov_b32 s5, s1
; SI-NEXT: s_and_b64 s[0:1], vcc, exec
; SI-NEXT: s_cselect_b32 s0, s3, s9
; SI-NEXT: s_cselect_b32 s1, s2, s8
; SI-NEXT: v_mov_b32_e32 v0, s1
; SI-NEXT: v_mov_b32_e32 v1, s0
; SI-NEXT: buffer_store_dwordx2 v[0:1], off, s[4:7], 0
; SI-NEXT: s_endpgm
;
; EG-LABEL: test_imax_sgt_i64:
; EG: ; %bb.0:
; EG-NEXT: ALU 7, @4, KC0[CB0:0-32], KC1[]
; EG-NEXT: MEM_RAT_CACHELESS STORE_RAW T0.XY, T1.X, 1
; EG-NEXT: CF_END
; EG-NEXT: PAD
; EG-NEXT: ALU clause starting at 4:
; EG-NEXT: SETE_INT T0.Z, KC0[3].X, KC0[3].Z,
; EG-NEXT: SETGT_INT * T0.W, KC0[3].X, KC0[3].Z,
; EG-NEXT: SETGT_UINT * T1.W, KC0[2].W, KC0[3].Y,
; EG-NEXT: CNDE_INT * T0.W, T0.Z, T0.W, PV.W,
; EG-NEXT: CNDE_INT * T0.Y, PV.W, KC0[3].Z, KC0[3].X,
; EG-NEXT: CNDE_INT * T0.X, T0.W, KC0[3].Y, KC0[2].W,
; EG-NEXT: LSHR * T1.X, KC0[2].Y, literal.x,
; EG-NEXT: 2(2.802597e-45), 0(0.000000e+00)
%tmp = icmp sgt i64 %a, %b
%val = select i1 %tmp, i64 %a, i64 %b
store i64 %val, ptr addrspace(1) %out, align 8
ret void
}
define amdgpu_kernel void @test_imax_sge_i64(ptr addrspace(1) %out, i64 %a, i64 %b) nounwind {
; SI-LABEL: test_imax_sge_i64:
; SI: ; %bb.0:
; SI-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x9
; SI-NEXT: s_load_dwordx2 s[8:9], s[4:5], 0xd
; SI-NEXT: s_mov_b32 s7, 0xf000
; SI-NEXT: s_mov_b32 s6, -1
; SI-NEXT: s_waitcnt lgkmcnt(0)
; SI-NEXT: s_mov_b32 s4, s0
; SI-NEXT: v_mov_b32_e32 v0, s8
; SI-NEXT: v_mov_b32_e32 v1, s9
; SI-NEXT: v_cmp_ge_i64_e32 vcc, s[2:3], v[0:1]
; SI-NEXT: s_mov_b32 s5, s1
; SI-NEXT: s_and_b64 s[0:1], vcc, exec
; SI-NEXT: s_cselect_b32 s0, s3, s9
; SI-NEXT: s_cselect_b32 s1, s2, s8
; SI-NEXT: v_mov_b32_e32 v0, s1
; SI-NEXT: v_mov_b32_e32 v1, s0
; SI-NEXT: buffer_store_dwordx2 v[0:1], off, s[4:7], 0
; SI-NEXT: s_endpgm
;
; EG-LABEL: test_imax_sge_i64:
; EG: ; %bb.0:
; EG-NEXT: ALU 7, @4, KC0[CB0:0-32], KC1[]
; EG-NEXT: MEM_RAT_CACHELESS STORE_RAW T0.XY, T1.X, 1
; EG-NEXT: CF_END
; EG-NEXT: PAD
; EG-NEXT: ALU clause starting at 4:
; EG-NEXT: SETE_INT T0.Z, KC0[3].X, KC0[3].Z,
; EG-NEXT: SETGT_INT * T0.W, KC0[3].X, KC0[3].Z,
; EG-NEXT: SETGT_UINT * T1.W, KC0[2].W, KC0[3].Y,
; EG-NEXT: CNDE_INT * T0.W, T0.Z, T0.W, PV.W,
; EG-NEXT: CNDE_INT * T0.Y, PV.W, KC0[3].Z, KC0[3].X,
; EG-NEXT: CNDE_INT * T0.X, T0.W, KC0[3].Y, KC0[2].W,
; EG-NEXT: LSHR * T1.X, KC0[2].Y, literal.x,
; EG-NEXT: 2(2.802597e-45), 0(0.000000e+00)
%tmp = icmp sge i64 %a, %b
%val = select i1 %tmp, i64 %a, i64 %b
store i64 %val, ptr addrspace(1) %out, align 8
ret void
}
declare i32 @llvm.amdgcn.workitem.id.x() #0
attributes #0 = { nounwind readnone }
attributes #1 = { nounwind }