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llvm-project/llvm/lib/Target/AMDGPU/MIMGInstructions.td

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//===-- MIMGInstructions.td - MIMG Instruction Defintions -----------------===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
class MIMG_Mask <string op, int channels> {
string Op = op;
int Channels = channels;
}
class MIMG_Atomic_Size <string op, bit is32Bit> {
string Op = op;
int AtomicSize = !if(is32Bit, 1, 2);
}
class mimg <bits<7> si, bits<7> vi = si> {
field bits<7> SI = si;
field bits<7> VI = vi;
}
class MIMG_Helper <dag outs, dag ins, string asm,
string dns=""> : MIMG<outs, ins, asm,[]> {
let mayLoad = 1;
let mayStore = 0;
let hasPostISelHook = 1;
let DecoderNamespace = dns;
let isAsmParserOnly = !if(!eq(dns,""), 1, 0);
let AsmMatchConverter = "cvtMIMG";
let usesCustomInserter = 1;
let SchedRW = [WriteVMEM];
}
class MIMG_NoSampler_Helper <bits<7> op, string asm,
RegisterClass dst_rc,
RegisterClass addr_rc,
bit d16_bit=0,
string dns=""> : MIMG_Helper <
(outs dst_rc:$vdata),
(ins addr_rc:$vaddr, SReg_256:$srsrc,
dmask:$dmask, unorm:$unorm, GLC:$glc, slc:$slc,
r128:$r128, tfe:$tfe, lwe:$lwe, da:$da),
asm#" $vdata, $vaddr, $srsrc$dmask$unorm$glc$slc$r128$tfe$lwe$da"#!if(d16_bit, " d16", ""),
dns>, MIMGe<op> {
let ssamp = 0;
let D16 = d16;
}
multiclass MIMG_NoSampler_Src_Helper_Helper <bits<7> op, string asm,
RegisterClass dst_rc,
int channels, bit d16_bit,
string suffix> {
def NAME # _V1 # suffix : MIMG_NoSampler_Helper <op, asm, dst_rc, VGPR_32, d16_bit,
!if(!eq(channels, 1), "AMDGPU", "")>,
MIMG_Mask<asm#"_V1"#suffix, channels>;
def NAME # _V2 # suffix : MIMG_NoSampler_Helper <op, asm, dst_rc, VReg_64, d16_bit>,
MIMG_Mask<asm#"_V2"#suffix, channels>;
def NAME # _V3 # suffix : MIMG_NoSampler_Helper <op, asm, dst_rc, VReg_96, d16_bit>,
MIMG_Mask<asm#"_V3"#suffix, channels>;
def NAME # _V4 # suffix : MIMG_NoSampler_Helper <op, asm, dst_rc, VReg_128, d16_bit>,
MIMG_Mask<asm#"_V4"#suffix, channels>;
}
multiclass MIMG_NoSampler_Src_Helper <bits<7> op, string asm,
RegisterClass dst_rc,
int channels> {
defm NAME : MIMG_NoSampler_Src_Helper_Helper <op, asm, dst_rc, channels, 0, "">;
let d16 = 1 in {
let SubtargetPredicate = HasPackedD16VMem in {
defm NAME : MIMG_NoSampler_Src_Helper_Helper <op, asm, dst_rc, channels, 1, "_D16">;
} // End HasPackedD16VMem.
let SubtargetPredicate = HasUnpackedD16VMem, DecoderNamespace = "GFX80_UNPACKED" in {
defm NAME : MIMG_NoSampler_Src_Helper_Helper <op, asm, dst_rc, channels, 1, "_D16_gfx80">;
} // End HasUnpackedD16VMem.
} // End d16 = 1.
}
multiclass MIMG_NoSampler <bits<7> op, string asm> {
defm _V1 : MIMG_NoSampler_Src_Helper <op, asm, VGPR_32, 1>;
defm _V2 : MIMG_NoSampler_Src_Helper <op, asm, VReg_64, 2>;
defm _V3 : MIMG_NoSampler_Src_Helper <op, asm, VReg_96, 3>;
defm _V4 : MIMG_NoSampler_Src_Helper <op, asm, VReg_128, 4>;
}
multiclass MIMG_PckNoSampler <bits<7> op, string asm> {
defm NAME # _V1 : MIMG_NoSampler_Src_Helper_Helper <op, asm, VGPR_32, 1, 0, "">;
defm NAME # _V2 : MIMG_NoSampler_Src_Helper_Helper <op, asm, VReg_64, 2, 0, "">;
defm NAME # _V3 : MIMG_NoSampler_Src_Helper_Helper <op, asm, VReg_96, 3, 0, "">;
defm NAME # _V4 : MIMG_NoSampler_Src_Helper_Helper <op, asm, VReg_128, 4, 0, "">;
}
class MIMG_Store_Helper <bits<7> op, string asm,
RegisterClass data_rc,
RegisterClass addr_rc,
bit d16_bit=0,
string dns = ""> : MIMG_Helper <
(outs),
(ins data_rc:$vdata, addr_rc:$vaddr, SReg_256:$srsrc,
dmask:$dmask, unorm:$unorm, GLC:$glc, slc:$slc,
r128:$r128, tfe:$tfe, lwe:$lwe, da:$da),
asm#" $vdata, $vaddr, $srsrc$dmask$unorm$glc$slc$r128$tfe$lwe$da"#!if(d16_bit, " d16", ""), dns>, MIMGe<op> {
let ssamp = 0;
let mayLoad = 0;
let mayStore = 1;
let hasSideEffects = 0;
let hasPostISelHook = 0;
let DisableWQM = 1;
let D16 = d16;
}
multiclass MIMG_Store_Addr_Helper_Helper <bits<7> op, string asm,
RegisterClass data_rc,
int channels, bit d16_bit,
string suffix> {
def NAME # _V1 # suffix : MIMG_Store_Helper <op, asm, data_rc, VGPR_32, d16_bit,
!if(!eq(channels, 1), "AMDGPU", "")>,
MIMG_Mask<asm#"_V1"#suffix, channels>;
def NAME # _V2 # suffix : MIMG_Store_Helper <op, asm, data_rc, VReg_64, d16_bit>,
MIMG_Mask<asm#"_V2"#suffix, channels>;
def NAME # _V3 # suffix : MIMG_Store_Helper <op, asm, data_rc, VReg_96, d16_bit>,
MIMG_Mask<asm#"_V3"#suffix, channels>;
def NAME # _V4 # suffix : MIMG_Store_Helper <op, asm, data_rc, VReg_128, d16_bit>,
MIMG_Mask<asm#"_V4"#suffix, channels>;
}
multiclass MIMG_Store_Addr_Helper <bits<7> op, string asm,
RegisterClass data_rc,
int channels> {
defm NAME : MIMG_Store_Addr_Helper_Helper <op, asm, data_rc, channels, 0, "">;
let d16 = 1 in {
let SubtargetPredicate = HasPackedD16VMem in {
defm NAME : MIMG_Store_Addr_Helper_Helper <op, asm, data_rc, channels, 1, "_D16">;
} // End HasPackedD16VMem.
let SubtargetPredicate = HasUnpackedD16VMem, DecoderNamespace = "GFX80_UNPACKED" in {
defm NAME : MIMG_Store_Addr_Helper_Helper <op, asm, data_rc, channels, 1, "_D16_gfx80">;
} // End HasUnpackedD16VMem.
} // End d16 = 1.
}
multiclass MIMG_Store <bits<7> op, string asm> {
defm _V1 : MIMG_Store_Addr_Helper <op, asm, VGPR_32, 1>;
defm _V2 : MIMG_Store_Addr_Helper <op, asm, VReg_64, 2>;
defm _V3 : MIMG_Store_Addr_Helper <op, asm, VReg_96, 3>;
defm _V4 : MIMG_Store_Addr_Helper <op, asm, VReg_128, 4>;
}
multiclass MIMG_PckStore <bits<7> op, string asm> {
defm NAME # _V1 : MIMG_Store_Addr_Helper_Helper <op, asm, VGPR_32, 1, 0, "">;
defm NAME # _V2 : MIMG_Store_Addr_Helper_Helper <op, asm, VReg_64, 2, 0, "">;
defm NAME # _V3 : MIMG_Store_Addr_Helper_Helper <op, asm, VReg_96, 3, 0, "">;
defm NAME # _V4 : MIMG_Store_Addr_Helper_Helper <op, asm, VReg_128, 4, 0, "">;
}
class MIMG_Atomic_Helper <string asm, RegisterClass data_rc,
RegisterClass addr_rc, string dns="",
bit enableDasm = 0> : MIMG_Helper <
(outs data_rc:$vdst),
(ins data_rc:$vdata, addr_rc:$vaddr, SReg_256:$srsrc,
dmask:$dmask, unorm:$unorm, GLC:$glc, slc:$slc,
r128:$r128, tfe:$tfe, lwe:$lwe, da:$da),
asm#" $vdst, $vaddr, $srsrc$dmask$unorm$glc$slc$r128$tfe$lwe$da",
!if(enableDasm, dns, "")> {
let mayLoad = 1;
let mayStore = 1;
let hasSideEffects = 1; // FIXME: Remove this
let hasPostISelHook = 0;
let DisableWQM = 1;
let Constraints = "$vdst = $vdata";
let AsmMatchConverter = "cvtMIMGAtomic";
}
class MIMG_Atomic_Real_si<mimg op, string name, string asm,
RegisterClass data_rc, RegisterClass addr_rc, bit enableDasm> :
MIMG_Atomic_Helper<asm, data_rc, addr_rc, "SICI", enableDasm>,
SIMCInstr<name, SIEncodingFamily.SI>,
MIMGe<op.SI> {
let isCodeGenOnly = 0;
let AssemblerPredicates = [isSICI];
let DisableDecoder = DisableSIDecoder;
}
class MIMG_Atomic_Real_vi<mimg op, string name, string asm,
RegisterClass data_rc, RegisterClass addr_rc, bit enableDasm> :
MIMG_Atomic_Helper<asm, data_rc, addr_rc, "VI", enableDasm>,
SIMCInstr<name, SIEncodingFamily.VI>,
MIMGe<op.VI> {
let isCodeGenOnly = 0;
let AssemblerPredicates = [isVI];
let DisableDecoder = DisableVIDecoder;
}
multiclass MIMG_Atomic_Helper_m <mimg op,
string name,
string asm,
string key,
RegisterClass data_rc,
RegisterClass addr_rc,
bit is32Bit,
bit enableDasm = 0> {
let isPseudo = 1, isCodeGenOnly = 1 in {
def "" : MIMG_Atomic_Helper<asm, data_rc, addr_rc>,
SIMCInstr<name, SIEncodingFamily.NONE>;
}
let ssamp = 0 in {
def _si : MIMG_Atomic_Real_si<op, name, asm, data_rc, addr_rc, enableDasm>,
MIMG_Atomic_Size<key # "_si", is32Bit>;
def _vi : MIMG_Atomic_Real_vi<op, name, asm, data_rc, addr_rc, enableDasm>,
MIMG_Atomic_Size<key # "_vi", is32Bit>;
}
}
multiclass MIMG_Atomic_Addr_Helper_m <mimg op,
string name,
string asm,
RegisterClass data_rc,
bit is32Bit,
bit enableDasm = 0> {
// _V* variants have different address size, but the size is not encoded.
// So only one variant can be disassembled. V1 looks the safest to decode.
defm _V1 : MIMG_Atomic_Helper_m <op, name # "_V1", asm, asm # "_V1", data_rc, VGPR_32, is32Bit, enableDasm>;
defm _V2 : MIMG_Atomic_Helper_m <op, name # "_V2", asm, asm # "_V2", data_rc, VReg_64, is32Bit>;
defm _V3 : MIMG_Atomic_Helper_m <op, name # "_V3", asm, asm # "_V3", data_rc, VReg_96, is32Bit>;
defm _V4 : MIMG_Atomic_Helper_m <op, name # "_V4", asm, asm # "_V4", data_rc, VReg_128, is32Bit>;
}
multiclass MIMG_Atomic <mimg op, string asm,
RegisterClass data_rc_32 = VGPR_32, // 32-bit atomics
RegisterClass data_rc_64 = VReg_64> { // 64-bit atomics
// _V* variants have different dst size, but the size is encoded implicitly,
// using dmask and tfe. Only 32-bit variant is registered with disassembler.
// Other variants are reconstructed by disassembler using dmask and tfe.
defm _V1 : MIMG_Atomic_Addr_Helper_m <op, asm # "_V1", asm, data_rc_32, 1, 1>;
defm _V2 : MIMG_Atomic_Addr_Helper_m <op, asm # "_V2", asm, data_rc_64, 0>;
}
class MIMG_Sampler_Helper <bits<7> op, string asm,
RegisterClass dst_rc,
RegisterClass src_rc,
bit wqm,
bit d16_bit=0,
string dns=""> : MIMG_Helper <
(outs dst_rc:$vdata),
(ins src_rc:$vaddr, SReg_256:$srsrc, SReg_128:$ssamp,
dmask:$dmask, unorm:$unorm, GLC:$glc, slc:$slc,
r128:$r128, tfe:$tfe, lwe:$lwe, da:$da),
asm#" $vdata, $vaddr, $srsrc, $ssamp$dmask$unorm$glc$slc$r128$tfe$lwe$da"#!if(d16_bit, " d16", ""),
dns>, MIMGe<op> {
let WQM = wqm;
let D16 = d16;
}
multiclass MIMG_Sampler_Src_Helper_Helper <bits<7> op, string asm,
RegisterClass dst_rc,
int channels, bit wqm,
bit d16_bit, string suffix> {
def _V1 # suffix : MIMG_Sampler_Helper <op, asm, dst_rc, VGPR_32, wqm, d16_bit,
!if(!eq(channels, 1), "AMDGPU", "")>,
MIMG_Mask<asm#"_V1"#suffix, channels>;
def _V2 # suffix : MIMG_Sampler_Helper <op, asm, dst_rc, VReg_64, wqm, d16_bit>,
MIMG_Mask<asm#"_V2"#suffix, channels>;
def _V3 # suffix : MIMG_Sampler_Helper <op, asm, dst_rc, VReg_96, wqm, d16_bit>,
MIMG_Mask<asm#"_V3"#suffix, channels>;
def _V4 # suffix : MIMG_Sampler_Helper <op, asm, dst_rc, VReg_128, wqm, d16_bit>,
MIMG_Mask<asm#"_V4"#suffix, channels>;
def _V8 # suffix : MIMG_Sampler_Helper <op, asm, dst_rc, VReg_256, wqm, d16_bit>,
MIMG_Mask<asm#"_V8"#suffix, channels>;
def _V16 # suffix : MIMG_Sampler_Helper <op, asm, dst_rc, VReg_512, wqm, d16_bit>,
MIMG_Mask<asm#"_V16"#suffix, channels>;
}
multiclass MIMG_Sampler_Src_Helper <bits<7> op, string asm,
RegisterClass dst_rc,
int channels, bit wqm> {
defm : MIMG_Sampler_Src_Helper_Helper <op, asm, dst_rc, channels, wqm, 0, "">;
let d16 = 1 in {
let SubtargetPredicate = HasPackedD16VMem in {
defm : MIMG_Sampler_Src_Helper_Helper <op, asm, dst_rc, channels, wqm, 1, "_D16">;
} // End HasPackedD16VMem.
let SubtargetPredicate = HasUnpackedD16VMem, DecoderNamespace = "GFX80_UNPACKED" in {
defm : MIMG_Sampler_Src_Helper_Helper <op, asm, dst_rc, channels, wqm, 1, "_D16_gfx80">;
} // End HasUnpackedD16VMem.
} // End d16 = 1.
}
multiclass MIMG_Sampler <bits<7> op, string asm, bit wqm=0> {
defm _V1 : MIMG_Sampler_Src_Helper<op, asm, VGPR_32, 1, wqm>;
defm _V2 : MIMG_Sampler_Src_Helper<op, asm, VReg_64, 2, wqm>;
defm _V3 : MIMG_Sampler_Src_Helper<op, asm, VReg_96, 3, wqm>;
defm _V4 : MIMG_Sampler_Src_Helper<op, asm, VReg_128, 4, wqm>;
}
multiclass MIMG_Sampler_WQM <bits<7> op, string asm> : MIMG_Sampler<op, asm, 1>;
class MIMG_Gather_Helper <bits<7> op, string asm,
RegisterClass dst_rc,
RegisterClass src_rc,
bit wqm,
bit d16_bit=0,
string dns=""> : MIMG <
(outs dst_rc:$vdata),
(ins src_rc:$vaddr, SReg_256:$srsrc, SReg_128:$ssamp,
dmask:$dmask, unorm:$unorm, GLC:$glc, slc:$slc,
r128:$r128, tfe:$tfe, lwe:$lwe, da:$da),
asm#" $vdata, $vaddr, $srsrc, $ssamp$dmask$unorm$glc$slc$r128$tfe$lwe$da"#!if(d16_bit, " d16", ""),
[]>, MIMGe<op> {
let mayLoad = 1;
let mayStore = 0;
// DMASK was repurposed for GATHER4. 4 components are always
// returned and DMASK works like a swizzle - it selects
// the component to fetch. The only useful DMASK values are
// 1=red, 2=green, 4=blue, 8=alpha. (e.g. 1 returns
// (red,red,red,red) etc.) The ISA document doesn't mention
// this.
// Therefore, disable all code which updates DMASK by setting this:
let Gather4 = 1;
let hasPostISelHook = 0;
let WQM = wqm;
let D16 = d16;
let DecoderNamespace = dns;
let isAsmParserOnly = !if(!eq(dns,""), 1, 0);
}
multiclass MIMG_Gather_Src_Helper <bits<7> op, string asm,
RegisterClass dst_rc,
bit wqm, bit d16_bit,
string prefix,
string suffix> {
def prefix # _V1 # suffix : MIMG_Gather_Helper <op, asm, dst_rc, VGPR_32, wqm, d16_bit, "AMDGPU">;
def prefix # _V2 # suffix : MIMG_Gather_Helper <op, asm, dst_rc, VReg_64, wqm, d16_bit>;
def prefix # _V3 # suffix : MIMG_Gather_Helper <op, asm, dst_rc, VReg_96, wqm, d16_bit>;
def prefix # _V4 # suffix : MIMG_Gather_Helper <op, asm, dst_rc, VReg_128, wqm, d16_bit>;
def prefix # _V8 # suffix : MIMG_Gather_Helper <op, asm, dst_rc, VReg_256, wqm, d16_bit>;
def prefix # _V16 # suffix : MIMG_Gather_Helper <op, asm, dst_rc, VReg_512, wqm, d16_bit>;
}
multiclass MIMG_Gather <bits<7> op, string asm, bit wqm=0> {
defm : MIMG_Gather_Src_Helper<op, asm, VReg_128, wqm, 0, "_V4", "">;
let d16 = 1 in {
let AssemblerPredicate = HasPackedD16VMem in {
defm : MIMG_Gather_Src_Helper<op, asm, VReg_64, wqm, 1, "_V2", "_D16">;
} // End HasPackedD16VMem.
let AssemblerPredicate = HasUnpackedD16VMem, DecoderNamespace = "GFX80_UNPACKED" in {
defm : MIMG_Gather_Src_Helper<op, asm, VReg_128, wqm, 1, "_V4", "_D16_gfx80">;
} // End HasUnpackedD16VMem.
} // End d16 = 1.
}
multiclass MIMG_Gather_WQM <bits<7> op, string asm> : MIMG_Gather<op, asm, 1>;
//===----------------------------------------------------------------------===//
// MIMG Instructions
//===----------------------------------------------------------------------===//
let SubtargetPredicate = isGCN in {
defm IMAGE_LOAD : MIMG_NoSampler <0x00000000, "image_load">;
defm IMAGE_LOAD_MIP : MIMG_NoSampler <0x00000001, "image_load_mip">;
defm IMAGE_LOAD_PCK : MIMG_PckNoSampler <0x00000002, "image_load_pck">;
defm IMAGE_LOAD_PCK_SGN : MIMG_PckNoSampler <0x00000003, "image_load_pck_sgn">;
defm IMAGE_LOAD_MIP_PCK : MIMG_PckNoSampler <0x00000004, "image_load_mip_pck">;
defm IMAGE_LOAD_MIP_PCK_SGN : MIMG_PckNoSampler <0x00000005, "image_load_mip_pck_sgn">;
defm IMAGE_STORE : MIMG_Store <0x00000008, "image_store">;
defm IMAGE_STORE_MIP : MIMG_Store <0x00000009, "image_store_mip">;
defm IMAGE_STORE_PCK : MIMG_PckStore <0x0000000a, "image_store_pck">;
defm IMAGE_STORE_MIP_PCK : MIMG_PckStore <0x0000000b, "image_store_mip_pck">;
let mayLoad = 0, mayStore = 0 in {
defm IMAGE_GET_RESINFO : MIMG_NoSampler <0x0000000e, "image_get_resinfo">;
}
defm IMAGE_ATOMIC_SWAP : MIMG_Atomic <mimg<0x0f, 0x10>, "image_atomic_swap">;
defm IMAGE_ATOMIC_CMPSWAP : MIMG_Atomic <mimg<0x10, 0x11>, "image_atomic_cmpswap", VReg_64, VReg_128>;
defm IMAGE_ATOMIC_ADD : MIMG_Atomic <mimg<0x11, 0x12>, "image_atomic_add">;
defm IMAGE_ATOMIC_SUB : MIMG_Atomic <mimg<0x12, 0x13>, "image_atomic_sub">;
//def IMAGE_ATOMIC_RSUB : MIMG_NoPattern_ <"image_atomic_rsub", 0x00000013>; -- not on VI
defm IMAGE_ATOMIC_SMIN : MIMG_Atomic <mimg<0x14>, "image_atomic_smin">;
defm IMAGE_ATOMIC_UMIN : MIMG_Atomic <mimg<0x15>, "image_atomic_umin">;
defm IMAGE_ATOMIC_SMAX : MIMG_Atomic <mimg<0x16>, "image_atomic_smax">;
defm IMAGE_ATOMIC_UMAX : MIMG_Atomic <mimg<0x17>, "image_atomic_umax">;
defm IMAGE_ATOMIC_AND : MIMG_Atomic <mimg<0x18>, "image_atomic_and">;
defm IMAGE_ATOMIC_OR : MIMG_Atomic <mimg<0x19>, "image_atomic_or">;
defm IMAGE_ATOMIC_XOR : MIMG_Atomic <mimg<0x1a>, "image_atomic_xor">;
defm IMAGE_ATOMIC_INC : MIMG_Atomic <mimg<0x1b>, "image_atomic_inc">;
defm IMAGE_ATOMIC_DEC : MIMG_Atomic <mimg<0x1c>, "image_atomic_dec">;
//def IMAGE_ATOMIC_FCMPSWAP : MIMG_NoPattern_ <"image_atomic_fcmpswap", 0x0000001d>; -- not on VI
//def IMAGE_ATOMIC_FMIN : MIMG_NoPattern_ <"image_atomic_fmin", 0x0000001e>; -- not on VI
//def IMAGE_ATOMIC_FMAX : MIMG_NoPattern_ <"image_atomic_fmax", 0x0000001f>; -- not on VI
defm IMAGE_SAMPLE : MIMG_Sampler_WQM <0x00000020, "image_sample">;
defm IMAGE_SAMPLE_CL : MIMG_Sampler_WQM <0x00000021, "image_sample_cl">;
defm IMAGE_SAMPLE_D : MIMG_Sampler <0x00000022, "image_sample_d">;
defm IMAGE_SAMPLE_D_CL : MIMG_Sampler <0x00000023, "image_sample_d_cl">;
defm IMAGE_SAMPLE_L : MIMG_Sampler <0x00000024, "image_sample_l">;
defm IMAGE_SAMPLE_B : MIMG_Sampler_WQM <0x00000025, "image_sample_b">;
defm IMAGE_SAMPLE_B_CL : MIMG_Sampler_WQM <0x00000026, "image_sample_b_cl">;
defm IMAGE_SAMPLE_LZ : MIMG_Sampler <0x00000027, "image_sample_lz">;
defm IMAGE_SAMPLE_C : MIMG_Sampler_WQM <0x00000028, "image_sample_c">;
defm IMAGE_SAMPLE_C_CL : MIMG_Sampler_WQM <0x00000029, "image_sample_c_cl">;
defm IMAGE_SAMPLE_C_D : MIMG_Sampler <0x0000002a, "image_sample_c_d">;
defm IMAGE_SAMPLE_C_D_CL : MIMG_Sampler <0x0000002b, "image_sample_c_d_cl">;
defm IMAGE_SAMPLE_C_L : MIMG_Sampler <0x0000002c, "image_sample_c_l">;
defm IMAGE_SAMPLE_C_B : MIMG_Sampler_WQM <0x0000002d, "image_sample_c_b">;
defm IMAGE_SAMPLE_C_B_CL : MIMG_Sampler_WQM <0x0000002e, "image_sample_c_b_cl">;
defm IMAGE_SAMPLE_C_LZ : MIMG_Sampler <0x0000002f, "image_sample_c_lz">;
defm IMAGE_SAMPLE_O : MIMG_Sampler_WQM <0x00000030, "image_sample_o">;
defm IMAGE_SAMPLE_CL_O : MIMG_Sampler_WQM <0x00000031, "image_sample_cl_o">;
defm IMAGE_SAMPLE_D_O : MIMG_Sampler <0x00000032, "image_sample_d_o">;
defm IMAGE_SAMPLE_D_CL_O : MIMG_Sampler <0x00000033, "image_sample_d_cl_o">;
defm IMAGE_SAMPLE_L_O : MIMG_Sampler <0x00000034, "image_sample_l_o">;
defm IMAGE_SAMPLE_B_O : MIMG_Sampler_WQM <0x00000035, "image_sample_b_o">;
defm IMAGE_SAMPLE_B_CL_O : MIMG_Sampler_WQM <0x00000036, "image_sample_b_cl_o">;
defm IMAGE_SAMPLE_LZ_O : MIMG_Sampler <0x00000037, "image_sample_lz_o">;
defm IMAGE_SAMPLE_C_O : MIMG_Sampler_WQM <0x00000038, "image_sample_c_o">;
defm IMAGE_SAMPLE_C_CL_O : MIMG_Sampler_WQM <0x00000039, "image_sample_c_cl_o">;
defm IMAGE_SAMPLE_C_D_O : MIMG_Sampler <0x0000003a, "image_sample_c_d_o">;
defm IMAGE_SAMPLE_C_D_CL_O : MIMG_Sampler <0x0000003b, "image_sample_c_d_cl_o">;
defm IMAGE_SAMPLE_C_L_O : MIMG_Sampler <0x0000003c, "image_sample_c_l_o">;
defm IMAGE_SAMPLE_C_B_O : MIMG_Sampler_WQM <0x0000003d, "image_sample_c_b_o">;
defm IMAGE_SAMPLE_C_B_CL_O : MIMG_Sampler_WQM <0x0000003e, "image_sample_c_b_cl_o">;
defm IMAGE_SAMPLE_C_LZ_O : MIMG_Sampler <0x0000003f, "image_sample_c_lz_o">;
defm IMAGE_GATHER4 : MIMG_Gather_WQM <0x00000040, "image_gather4">;
defm IMAGE_GATHER4_CL : MIMG_Gather_WQM <0x00000041, "image_gather4_cl">;
defm IMAGE_GATHER4_L : MIMG_Gather <0x00000044, "image_gather4_l">;
defm IMAGE_GATHER4_B : MIMG_Gather_WQM <0x00000045, "image_gather4_b">;
defm IMAGE_GATHER4_B_CL : MIMG_Gather_WQM <0x00000046, "image_gather4_b_cl">;
defm IMAGE_GATHER4_LZ : MIMG_Gather <0x00000047, "image_gather4_lz">;
defm IMAGE_GATHER4_C : MIMG_Gather_WQM <0x00000048, "image_gather4_c">;
defm IMAGE_GATHER4_C_CL : MIMG_Gather_WQM <0x00000049, "image_gather4_c_cl">;
defm IMAGE_GATHER4_C_L : MIMG_Gather <0x0000004c, "image_gather4_c_l">;
defm IMAGE_GATHER4_C_B : MIMG_Gather_WQM <0x0000004d, "image_gather4_c_b">;
defm IMAGE_GATHER4_C_B_CL : MIMG_Gather_WQM <0x0000004e, "image_gather4_c_b_cl">;
defm IMAGE_GATHER4_C_LZ : MIMG_Gather <0x0000004f, "image_gather4_c_lz">;
defm IMAGE_GATHER4_O : MIMG_Gather_WQM <0x00000050, "image_gather4_o">;
defm IMAGE_GATHER4_CL_O : MIMG_Gather_WQM <0x00000051, "image_gather4_cl_o">;
defm IMAGE_GATHER4_L_O : MIMG_Gather <0x00000054, "image_gather4_l_o">;
defm IMAGE_GATHER4_B_O : MIMG_Gather_WQM <0x00000055, "image_gather4_b_o">;
defm IMAGE_GATHER4_B_CL_O : MIMG_Gather <0x00000056, "image_gather4_b_cl_o">;
defm IMAGE_GATHER4_LZ_O : MIMG_Gather <0x00000057, "image_gather4_lz_o">;
defm IMAGE_GATHER4_C_O : MIMG_Gather_WQM <0x00000058, "image_gather4_c_o">;
defm IMAGE_GATHER4_C_CL_O : MIMG_Gather_WQM <0x00000059, "image_gather4_c_cl_o">;
defm IMAGE_GATHER4_C_L_O : MIMG_Gather <0x0000005c, "image_gather4_c_l_o">;
defm IMAGE_GATHER4_C_B_O : MIMG_Gather_WQM <0x0000005d, "image_gather4_c_b_o">;
defm IMAGE_GATHER4_C_B_CL_O : MIMG_Gather_WQM <0x0000005e, "image_gather4_c_b_cl_o">;
defm IMAGE_GATHER4_C_LZ_O : MIMG_Gather <0x0000005f, "image_gather4_c_lz_o">;
let mayLoad = 0, mayStore = 0 in {
defm IMAGE_GET_LOD : MIMG_Sampler_WQM <0x00000060, "image_get_lod">;
}
defm IMAGE_SAMPLE_CD : MIMG_Sampler <0x00000068, "image_sample_cd">;
defm IMAGE_SAMPLE_CD_CL : MIMG_Sampler <0x00000069, "image_sample_cd_cl">;
defm IMAGE_SAMPLE_C_CD : MIMG_Sampler <0x0000006a, "image_sample_c_cd">;
defm IMAGE_SAMPLE_C_CD_CL : MIMG_Sampler <0x0000006b, "image_sample_c_cd_cl">;
defm IMAGE_SAMPLE_CD_O : MIMG_Sampler <0x0000006c, "image_sample_cd_o">;
defm IMAGE_SAMPLE_CD_CL_O : MIMG_Sampler <0x0000006d, "image_sample_cd_cl_o">;
defm IMAGE_SAMPLE_C_CD_O : MIMG_Sampler <0x0000006e, "image_sample_c_cd_o">;
defm IMAGE_SAMPLE_C_CD_CL_O : MIMG_Sampler <0x0000006f, "image_sample_c_cd_cl_o">;
//def IMAGE_RSRC256 : MIMG_NoPattern_RSRC256 <"image_rsrc256", 0x0000007e>;
//def IMAGE_SAMPLER : MIMG_NoPattern_ <"image_sampler", 0x0000007f>;
}
/********** ============================== **********/
/********** Dimension-aware image patterns **********/
/********** ============================== **********/
class getDwordsType<int dwords> {
int NumDwords = dwords;
string suffix = !if(!lt(dwords, 1), ?,
!if(!eq(dwords, 1), "_V1",
!if(!eq(dwords, 2), "_V2",
!if(!le(dwords, 4), "_V4",
!if(!le(dwords, 8), "_V8",
!if(!le(dwords, 16), "_V16", ?))))));
ValueType VT = !if(!lt(dwords, 1), ?,
!if(!eq(dwords, 1), f32,
!if(!eq(dwords, 2), v2f32,
!if(!le(dwords, 4), v4f32,
!if(!le(dwords, 8), v8f32,
!if(!le(dwords, 16), v16f32, ?))))));
RegisterClass VReg = !if(!lt(dwords, 1), ?,
!if(!eq(dwords, 1), VGPR_32,
!if(!eq(dwords, 2), VReg_64,
!if(!le(dwords, 4), VReg_128,
!if(!le(dwords, 8), VReg_256,
!if(!le(dwords, 16), VReg_512, ?))))));
}
class makeRegSequence_Fold<int i, dag d> {
int idx = i;
dag lhs = d;
}
// Generate a dag node which returns a vector register of class RC into which
// the source operands given by names have been inserted (assuming that each
// name corresponds to an operand whose size is equal to a subregister).
class makeRegSequence<ValueType vt, RegisterClass RC, list<string> names> {
dag ret =
!if(!eq(!size(names), 1),
!dag(COPY_TO_REGCLASS, [?, RC], [names[0], ?]),
!foldl(makeRegSequence_Fold<0, (vt (IMPLICIT_DEF))>, names, f, name,
makeRegSequence_Fold<
!add(f.idx, 1),
!con((INSERT_SUBREG f.lhs),
!dag(INSERT_SUBREG, [?, !cast<SubRegIndex>("sub"#f.idx)],
[name, ?]))>).lhs);
}
class ImageDimPattern<AMDGPUImageDimIntrinsic I,
string dop, ValueType dty,
string suffix = ""> : GCNPat<(undef), (undef)> {
list<AMDGPUArg> AddrArgs = I.P.AddrDefaultArgs;
getDwordsType AddrDwords = getDwordsType<!size(AddrArgs)>;
Instruction MI =
!cast<Instruction>(!strconcat("IMAGE_", I.P.OpMod, dop, AddrDwords.suffix, suffix));
// DAG fragment to match data arguments (vdata for store/atomic, dmask
// for non-atomic).
dag MatchDataDag =
!con(!dag(I, !foreach(arg, I.P.DataArgs, dty),
!foreach(arg, I.P.DataArgs, arg.Name)),
!if(I.P.IsAtomic, (I), (I i32:$dmask)));
// DAG fragment to match vaddr arguments.
dag MatchAddrDag = !dag(I, !foreach(arg, AddrArgs, arg.Type.VT),
!foreach(arg, AddrArgs, arg.Name));
// DAG fragment to match sampler resource and unorm arguments.
dag MatchSamplerDag = !if(I.P.IsSample, (I v4i32:$sampler, i1:$unorm), (I));
// DAG node that generates the MI vdata for store/atomic
getDwordsType DataDwords = getDwordsType<!size(I.P.DataArgs)>;
dag GenDataDag =
!if(I.P.IsAtomic, (MI makeRegSequence<DataDwords.VT, DataDwords.VReg,
!foreach(arg, I.P.DataArgs, arg.Name)>.ret),
!if(!size(I.P.DataArgs), (MI $vdata), (MI)));
// DAG node that generates the MI vaddr
dag GenAddrDag = makeRegSequence<AddrDwords.VT, AddrDwords.VReg,
!foreach(arg, AddrArgs, arg.Name)>.ret;
// DAG fragments that generate various inline flags
dag GenDmask =
!if(I.P.IsAtomic, (MI !add(!shl(1, DataDwords.NumDwords), -1)),
(MI (as_i32imm $dmask)));
dag GenGLC =
!if(I.P.IsAtomic, (MI 1),
(MI (bitextract_imm<0> $cachepolicy)));
dag MatchIntrinsic = !con(MatchDataDag,
MatchAddrDag,
(I v8i32:$rsrc),
MatchSamplerDag,
(I 0/*texfailctrl*/,
i32:$cachepolicy));
let PatternToMatch =
!if(!size(I.RetTypes), (dty MatchIntrinsic), MatchIntrinsic);
bit IsCmpSwap = !and(I.P.IsAtomic, !eq(!size(I.P.DataArgs), 2));
dag ImageInstruction =
!con(GenDataDag,
(MI GenAddrDag),
(MI $rsrc),
!if(I.P.IsSample, (MI $sampler), (MI)),
GenDmask,
!if(I.P.IsSample, (MI (as_i1imm $unorm)), (MI 1)),
GenGLC,
(MI (bitextract_imm<1> $cachepolicy),
0, /* r128 */
0, /* tfe */
0 /*(as_i1imm $lwe)*/,
{ I.P.Dim.DA }));
let ResultInstrs = [
!if(IsCmpSwap, (EXTRACT_SUBREG ImageInstruction, sub0), ImageInstruction)
];
}
foreach intr = !listconcat(AMDGPUImageDimIntrinsics,
AMDGPUImageDimGetResInfoIntrinsics) in {
def intr#_pat_v1 : ImageDimPattern<intr, "_V1", f32>;
def intr#_pat_v2 : ImageDimPattern<intr, "_V2", v2f32>;
def intr#_pat_v4 : ImageDimPattern<intr, "_V4", v4f32>;
}
// v2f16 and v4f16 are used as data types to signal that D16 should be used.
// However, they are not (always) legal types, and the SelectionDAG requires us
// to legalize them before running any patterns. So we legalize them by
// converting to an int type of equal size and using an internal 'd16helper'
// intrinsic instead which signifies both the use of D16 and actually allows
// this integer-based return type.
multiclass ImageDimD16Helper<AMDGPUImageDimIntrinsic I,
AMDGPUImageDimIntrinsic d16helper> {
let SubtargetPredicate = HasUnpackedD16VMem in {
def _unpacked_v1 : ImageDimPattern<I, "_V1", f16, "_D16_gfx80">;
def _unpacked_v2 : ImageDimPattern<d16helper, "_V2", v2i32, "_D16_gfx80">;
def _unpacked_v4 : ImageDimPattern<d16helper, "_V4", v4i32, "_D16_gfx80">;
} // End HasUnpackedD16VMem.
let SubtargetPredicate = HasPackedD16VMem in {
def _packed_v1 : ImageDimPattern<I, "_V1", f16, "_D16">;
def _packed_v2 : ImageDimPattern<I, "_V1", v2f16, "_D16">;
def _packed_v4 : ImageDimPattern<d16helper, "_V2", v2i32, "_D16">;
} // End HasPackedD16VMem.
}
foreach intr = AMDGPUImageDimIntrinsics in {
def intr#_d16helper_profile : AMDGPUDimProfileCopy<intr.P> {
let RetTypes = !foreach(ty, intr.P.RetTypes, llvm_any_ty);
let DataArgs = !foreach(arg, intr.P.DataArgs, AMDGPUArg<llvm_any_ty, arg.Name>);
}
let TargetPrefix = "SI", isTarget = 1 in
def int_SI_image_d16helper_ # intr.P.OpMod # intr.P.Dim.Name :
AMDGPUImageDimIntrinsic<!cast<AMDGPUDimProfile>(intr#"_d16helper_profile"),
intr.IntrProperties, intr.Properties>;
defm intr#_d16 :
ImageDimD16Helper<
intr, !cast<AMDGPUImageDimIntrinsic>(
"int_SI_image_d16helper_" # intr.P.OpMod # intr.P.Dim.Name)>;
}
foreach intr = AMDGPUImageDimGatherIntrinsics in {
def intr#_pat3 : ImageDimPattern<intr, "_V4", v4f32>;
def intr#_d16helper_profile : AMDGPUDimProfileCopy<intr.P> {
let RetTypes = !foreach(ty, intr.P.RetTypes, llvm_any_ty);
let DataArgs = !foreach(arg, intr.P.DataArgs, AMDGPUArg<llvm_any_ty, arg.Name>);
}
let TargetPrefix = "SI", isTarget = 1 in
def int_SI_image_d16helper_ # intr.P.OpMod # intr.P.Dim.Name :
AMDGPUImageDimIntrinsic<!cast<AMDGPUDimProfile>(intr#"_d16helper_profile"),
intr.IntrProperties, intr.Properties>;
let SubtargetPredicate = HasUnpackedD16VMem in {
def intr#_unpacked_v4 :
ImageDimPattern<!cast<AMDGPUImageDimIntrinsic>(
"int_SI_image_d16helper_" # intr.P.OpMod # intr.P.Dim.Name),
"_V4", v4i32, "_D16_gfx80">;
} // End HasUnpackedD16VMem.
let SubtargetPredicate = HasPackedD16VMem in {
def intr#_packed_v4 :
ImageDimPattern<!cast<AMDGPUImageDimIntrinsic>(
"int_SI_image_d16helper_" # intr.P.OpMod # intr.P.Dim.Name),
"_V2", v2i32, "_D16">;
} // End HasPackedD16VMem.
}
foreach intr = AMDGPUImageDimAtomicIntrinsics in {
def intr#_pat1 : ImageDimPattern<intr, "_V1", i32>;
}
/********** ======================= **********/
/********** Image sampling patterns **********/
/********** ======================= **********/
// ImageSample for amdgcn
// TODO:
// 1. Handle v4i32 rsrc type (Register Class for the instruction to be SReg_128).
// 2. Add A16 support when we pass address of half type.
multiclass ImageSamplePattern<SDPatternOperator name, MIMG opcode, ValueType dt, ValueType vt> {
def : GCNPat<
(dt (name vt:$addr, v8i32:$rsrc, v4i32:$sampler, i32:$dmask, i1:$unorm, i1:$glc,
i1:$slc, i1:$lwe, i1:$da)),
(opcode $addr, $rsrc, $sampler,
(as_i32imm $dmask), (as_i1imm $unorm), (as_i1imm $glc), (as_i1imm $slc),
0, 0, (as_i1imm $lwe), (as_i1imm $da))
>;
}
multiclass ImageSampleDataPatterns<SDPatternOperator name, string opcode, ValueType dt, string suffix = ""> {
defm : ImageSamplePattern<name, !cast<MIMG>(opcode # _V1 # suffix), dt, f32>;
defm : ImageSamplePattern<name, !cast<MIMG>(opcode # _V2 # suffix), dt, v2f32>;
defm : ImageSamplePattern<name, !cast<MIMG>(opcode # _V4 # suffix), dt, v4f32>;
defm : ImageSamplePattern<name, !cast<MIMG>(opcode # _V8 # suffix), dt, v8f32>;
defm : ImageSamplePattern<name, !cast<MIMG>(opcode # _V16 # suffix), dt, v16f32>;
}
// ImageSample patterns.
multiclass ImageSamplePatterns<SDPatternOperator name, string opcode> {
defm : ImageSampleDataPatterns<name, !cast<string>(opcode # _V1), f32>;
defm : ImageSampleDataPatterns<name, !cast<string>(opcode # _V2), v2f32>;
defm : ImageSampleDataPatterns<name, !cast<string>(opcode # _V4), v4f32>;
let SubtargetPredicate = HasUnpackedD16VMem in {
defm : ImageSampleDataPatterns<name, !cast<string>(opcode # _V1), f16, "_D16_gfx80">;
} // End HasUnpackedD16VMem.
let SubtargetPredicate = HasPackedD16VMem in {
defm : ImageSampleDataPatterns<name, !cast<string>(opcode # _V1), f16, "_D16">;
defm : ImageSampleDataPatterns<name, !cast<string>(opcode # _V1), v2f16, "_D16">;
} // End HasPackedD16VMem.
}
// ImageSample alternative patterns for illegal vector half Types.
multiclass ImageSampleAltPatterns<SDPatternOperator name, string opcode> {
let SubtargetPredicate = HasUnpackedD16VMem in {
defm : ImageSampleDataPatterns<name, !cast<string>(opcode # _V2), v2i32, "_D16_gfx80">;
defm : ImageSampleDataPatterns<name, !cast<string>(opcode # _V4), v4i32, "_D16_gfx80">;
} // End HasUnpackedD16VMem.
let SubtargetPredicate = HasPackedD16VMem in {
defm : ImageSampleDataPatterns<name, !cast<string>(opcode # _V1), f16, "_D16">;
defm : ImageSampleDataPatterns<name, !cast<string>(opcode # _V2), v2i32, "_D16">;
} // End HasPackedD16VMem.
}
// ImageGather4 patterns.
multiclass ImageGather4Patterns<SDPatternOperator name, string opcode> {
defm : ImageSampleDataPatterns<name, !cast<string>(opcode # _V4), v4f32>;
}
// ImageGather4 alternative patterns for illegal vector half Types.
multiclass ImageGather4AltPatterns<SDPatternOperator name, string opcode> {
let SubtargetPredicate = HasUnpackedD16VMem in {
defm : ImageSampleDataPatterns<name, !cast<string>(opcode # _V4), v4i32, "_D16_gfx80">;
} // End HasUnpackedD16VMem.
let SubtargetPredicate = HasPackedD16VMem in {
defm : ImageSampleDataPatterns<name, !cast<string>(opcode # _V2), v2i32, "_D16">;
} // End HasPackedD16VMem.
}
// ImageLoad for amdgcn.
multiclass ImageLoadPattern<SDPatternOperator name, MIMG opcode, ValueType dt, ValueType vt> {
def : GCNPat <
(dt (name vt:$addr, v8i32:$rsrc, i32:$dmask, i1:$glc, i1:$slc, i1:$lwe,
i1:$da)),
(opcode $addr, $rsrc,
(as_i32imm $dmask), 1, (as_i1imm $glc), (as_i1imm $slc),
0, 0, (as_i1imm $lwe), (as_i1imm $da))
>;
}
multiclass ImageLoadDataPatterns<SDPatternOperator name, string opcode, ValueType dt, string suffix = ""> {
defm : ImageLoadPattern<name, !cast<MIMG>(opcode # _V1 # suffix), dt, i32>;
defm : ImageLoadPattern<name, !cast<MIMG>(opcode # _V2 # suffix), dt, v2i32>;
defm : ImageLoadPattern<name, !cast<MIMG>(opcode # _V4 # suffix), dt, v4i32>;
}
// ImageLoad patterns.
// TODO: support v3f32.
multiclass ImageLoadPatterns<SDPatternOperator name, string opcode> {
defm : ImageLoadDataPatterns<name, !cast<string>(opcode # _V1), f32>;
defm : ImageLoadDataPatterns<name, !cast<string>(opcode # _V2), v2f32>;
defm : ImageLoadDataPatterns<name, !cast<string>(opcode # _V4), v4f32>;
let SubtargetPredicate = HasUnpackedD16VMem in {
defm : ImageLoadDataPatterns<name, !cast<string>(opcode # _V1), f16, "_D16_gfx80">;
} // End HasUnpackedD16VMem.
let SubtargetPredicate = HasPackedD16VMem in {
defm : ImageLoadDataPatterns<name, !cast<string>(opcode # _V1), f16, "_D16">;
defm : ImageLoadDataPatterns<name, !cast<string>(opcode # _V1), v2f16, "_D16">;
} // End HasPackedD16VMem.
}
// ImageLoad alternative patterns for illegal vector half Types.
multiclass ImageLoadAltPatterns<SDPatternOperator name, string opcode> {
let SubtargetPredicate = HasUnpackedD16VMem in {
defm : ImageLoadDataPatterns<name, !cast<string>(opcode # _V2), v2i32, "_D16_gfx80">;
defm : ImageLoadDataPatterns<name, !cast<string>(opcode # _V4), v4i32, "_D16_gfx80">;
} // End HasUnPackedD16VMem.
let SubtargetPredicate = HasPackedD16VMem in {
defm : ImageLoadDataPatterns<name, !cast<string>(opcode # _V1), f16, "_D16">;
defm : ImageLoadDataPatterns<name, !cast<string>(opcode # _V2), v2i32, "_D16">;
} // End HasPackedD16VMem.
}
// ImageStore for amdgcn.
multiclass ImageStorePattern<SDPatternOperator name, MIMG opcode, ValueType dt, ValueType vt> {
def : GCNPat <
(name dt:$data, vt:$addr, v8i32:$rsrc, i32:$dmask, i1:$glc, i1:$slc,
i1:$lwe, i1:$da),
(opcode $data, $addr, $rsrc,
(as_i32imm $dmask), 1, (as_i1imm $glc), (as_i1imm $slc),
0, 0, (as_i1imm $lwe), (as_i1imm $da))
>;
}
multiclass ImageStoreDataPatterns<SDPatternOperator name, string opcode, ValueType dt, string suffix = ""> {
defm : ImageStorePattern<name, !cast<MIMG>(opcode # _V1 # suffix), dt, i32>;
defm : ImageStorePattern<name, !cast<MIMG>(opcode # _V2 # suffix), dt, v2i32>;
defm : ImageStorePattern<name, !cast<MIMG>(opcode # _V4 # suffix), dt, v4i32>;
}
// ImageStore patterns.
// TODO: support v3f32.
multiclass ImageStorePatterns<SDPatternOperator name, string opcode> {
defm : ImageStoreDataPatterns<name, !cast<string>(opcode # _V1), f32>;
defm : ImageStoreDataPatterns<name, !cast<string>(opcode # _V2), v2f32>;
defm : ImageStoreDataPatterns<name, !cast<string>(opcode # _V4), v4f32>;
let SubtargetPredicate = HasUnpackedD16VMem in {
defm : ImageStoreDataPatterns<name, !cast<string>(opcode # _V1), f16, "_D16_gfx80">;
} // End HasUnpackedD16VMem.
let SubtargetPredicate = HasPackedD16VMem in {
defm : ImageStoreDataPatterns<name, !cast<string>(opcode # _V1), f16, "_D16">;
defm : ImageStoreDataPatterns<name, !cast<string>(opcode # _V1), v2f16, "_D16">;
} // End HasPackedD16VMem.
}
// ImageStore alternative patterns.
multiclass ImageStoreAltPatterns<SDPatternOperator name, string opcode> {
let SubtargetPredicate = HasUnpackedD16VMem in {
defm : ImageStoreDataPatterns<name, !cast<string>(opcode # _V2), v2i32, "_D16_gfx80">;
defm : ImageStoreDataPatterns<name, !cast<string>(opcode # _V4), v4i32, "_D16_gfx80">;
} // End HasUnpackedD16VMem.
let SubtargetPredicate = HasPackedD16VMem in {
defm : ImageStoreDataPatterns<name, !cast<string>(opcode # _V1), i32, "_D16">;
defm : ImageStoreDataPatterns<name, !cast<string>(opcode # _V2), v2i32, "_D16">;
} // End HasPackedD16VMem.
}
// ImageAtomic for amdgcn.
class ImageAtomicPattern<SDPatternOperator name, MIMG opcode, ValueType vt> : GCNPat <
(name i32:$vdata, vt:$addr, v8i32:$rsrc, imm:$r128, imm:$da, imm:$slc),
(opcode $vdata, $addr, $rsrc, 1, 1, 1, (as_i1imm $slc), (as_i1imm $r128), 0, 0, (as_i1imm $da))
>;
// ImageAtomic patterns.
multiclass ImageAtomicPatterns<SDPatternOperator name, string opcode> {
def : ImageAtomicPattern<name, !cast<MIMG>(opcode # _V1_V1), i32>;
def : ImageAtomicPattern<name, !cast<MIMG>(opcode # _V1_V2), v2i32>;
def : ImageAtomicPattern<name, !cast<MIMG>(opcode # _V1_V4), v4i32>;
}
// ImageAtomicCmpSwap for amdgcn.
class ImageAtomicCmpSwapPattern<MIMG opcode, ValueType vt> : GCNPat <
(int_amdgcn_image_atomic_cmpswap i32:$vsrc, i32:$vcmp, vt:$addr, v8i32:$rsrc,
imm:$r128, imm:$da, imm:$slc),
(EXTRACT_SUBREG
(opcode (REG_SEQUENCE VReg_64, $vsrc, sub0, $vcmp, sub1),
$addr, $rsrc, 3, 1, 1, (as_i1imm $slc), (as_i1imm $r128), 0, 0, (as_i1imm $da)),
sub0)
>;
// ======= amdgcn Image Intrinsics ==============
// Image load.
defm : ImageLoadPatterns<int_amdgcn_image_load, "IMAGE_LOAD">;
defm : ImageLoadPatterns<int_amdgcn_image_load_mip, "IMAGE_LOAD_MIP">;
defm : ImageLoadPatterns<int_amdgcn_image_getresinfo, "IMAGE_GET_RESINFO">;
defm : ImageLoadAltPatterns<SIImage_load, "IMAGE_LOAD">;
defm : ImageLoadAltPatterns<SIImage_load_mip, "IMAGE_LOAD_MIP">;
// Image store.
defm : ImageStorePatterns<int_amdgcn_image_store, "IMAGE_STORE">;
defm : ImageStorePatterns<int_amdgcn_image_store_mip, "IMAGE_STORE_MIP">;
defm : ImageStoreAltPatterns<SIImage_store, "IMAGE_STORE">;
defm : ImageStoreAltPatterns<SIImage_store_mip, "IMAGE_STORE_MIP">;
// Basic sample.
defm : ImageSamplePatterns<int_amdgcn_image_sample, "IMAGE_SAMPLE">;
defm : ImageSamplePatterns<int_amdgcn_image_sample_cl, "IMAGE_SAMPLE_CL">;
defm : ImageSamplePatterns<int_amdgcn_image_sample_d, "IMAGE_SAMPLE_D">;
defm : ImageSamplePatterns<int_amdgcn_image_sample_d_cl, "IMAGE_SAMPLE_D_CL">;
defm : ImageSamplePatterns<int_amdgcn_image_sample_l, "IMAGE_SAMPLE_L">;
defm : ImageSamplePatterns<int_amdgcn_image_sample_b, "IMAGE_SAMPLE_B">;
defm : ImageSamplePatterns<int_amdgcn_image_sample_b_cl, "IMAGE_SAMPLE_B_CL">;
defm : ImageSamplePatterns<int_amdgcn_image_sample_lz, "IMAGE_SAMPLE_LZ">;
defm : ImageSamplePatterns<int_amdgcn_image_sample_cd, "IMAGE_SAMPLE_CD">;
defm : ImageSamplePatterns<int_amdgcn_image_sample_cd_cl, "IMAGE_SAMPLE_CD_CL">;
// Sample with comparison.
defm : ImageSamplePatterns<int_amdgcn_image_sample_c, "IMAGE_SAMPLE_C">;
defm : ImageSamplePatterns<int_amdgcn_image_sample_c_cl, "IMAGE_SAMPLE_C_CL">;
defm : ImageSamplePatterns<int_amdgcn_image_sample_c_d, "IMAGE_SAMPLE_C_D">;
defm : ImageSamplePatterns<int_amdgcn_image_sample_c_d_cl, "IMAGE_SAMPLE_C_D_CL">;
defm : ImageSamplePatterns<int_amdgcn_image_sample_c_l, "IMAGE_SAMPLE_C_L">;
defm : ImageSamplePatterns<int_amdgcn_image_sample_c_b, "IMAGE_SAMPLE_C_B">;
defm : ImageSamplePatterns<int_amdgcn_image_sample_c_b_cl, "IMAGE_SAMPLE_C_B_CL">;
defm : ImageSamplePatterns<int_amdgcn_image_sample_c_lz, "IMAGE_SAMPLE_C_LZ">;
defm : ImageSamplePatterns<int_amdgcn_image_sample_c_cd, "IMAGE_SAMPLE_C_CD">;
defm : ImageSamplePatterns<int_amdgcn_image_sample_c_cd_cl, "IMAGE_SAMPLE_C_CD_CL">;
// Sample with offsets.
defm : ImageSamplePatterns<int_amdgcn_image_sample_o, "IMAGE_SAMPLE_O">;
defm : ImageSamplePatterns<int_amdgcn_image_sample_cl_o, "IMAGE_SAMPLE_CL_O">;
defm : ImageSamplePatterns<int_amdgcn_image_sample_d_o, "IMAGE_SAMPLE_D_O">;
defm : ImageSamplePatterns<int_amdgcn_image_sample_d_cl_o, "IMAGE_SAMPLE_D_CL_O">;
defm : ImageSamplePatterns<int_amdgcn_image_sample_l_o, "IMAGE_SAMPLE_L_O">;
defm : ImageSamplePatterns<int_amdgcn_image_sample_b_o, "IMAGE_SAMPLE_B_O">;
defm : ImageSamplePatterns<int_amdgcn_image_sample_b_cl_o, "IMAGE_SAMPLE_B_CL_O">;
defm : ImageSamplePatterns<int_amdgcn_image_sample_lz_o, "IMAGE_SAMPLE_LZ_O">;
defm : ImageSamplePatterns<int_amdgcn_image_sample_cd_o, "IMAGE_SAMPLE_CD_O">;
defm : ImageSamplePatterns<int_amdgcn_image_sample_cd_cl_o, "IMAGE_SAMPLE_CD_CL_O">;
// Sample with comparison and offsets.
defm : ImageSamplePatterns<int_amdgcn_image_sample_c_o, "IMAGE_SAMPLE_C_O">;
defm : ImageSamplePatterns<int_amdgcn_image_sample_c_cl_o, "IMAGE_SAMPLE_C_CL_O">;
defm : ImageSamplePatterns<int_amdgcn_image_sample_c_d_o, "IMAGE_SAMPLE_C_D_O">;
defm : ImageSamplePatterns<int_amdgcn_image_sample_c_d_cl_o, "IMAGE_SAMPLE_C_D_CL_O">;
defm : ImageSamplePatterns<int_amdgcn_image_sample_c_l_o, "IMAGE_SAMPLE_C_L_O">;
defm : ImageSamplePatterns<int_amdgcn_image_sample_c_b_o, "IMAGE_SAMPLE_C_B_O">;
defm : ImageSamplePatterns<int_amdgcn_image_sample_c_b_cl_o, "IMAGE_SAMPLE_C_B_CL_O">;
defm : ImageSamplePatterns<int_amdgcn_image_sample_c_lz_o, "IMAGE_SAMPLE_C_LZ_O">;
defm : ImageSamplePatterns<int_amdgcn_image_sample_c_cd_o, "IMAGE_SAMPLE_C_CD_O">;
defm : ImageSamplePatterns<int_amdgcn_image_sample_c_cd_cl_o, "IMAGE_SAMPLE_C_CD_CL_O">;
// Basic gather4.
defm : ImageGather4Patterns<int_amdgcn_image_gather4, "IMAGE_GATHER4">;
defm : ImageGather4Patterns<int_amdgcn_image_gather4_cl, "IMAGE_GATHER4_CL">;
defm : ImageGather4Patterns<int_amdgcn_image_gather4_l, "IMAGE_GATHER4_L">;
defm : ImageGather4Patterns<int_amdgcn_image_gather4_b, "IMAGE_GATHER4_B">;
defm : ImageGather4Patterns<int_amdgcn_image_gather4_b_cl, "IMAGE_GATHER4_B_CL">;
defm : ImageGather4Patterns<int_amdgcn_image_gather4_lz, "IMAGE_GATHER4_LZ">;
// Gather4 with comparison.
defm : ImageGather4Patterns<int_amdgcn_image_gather4_c, "IMAGE_GATHER4_C">;
defm : ImageGather4Patterns<int_amdgcn_image_gather4_c_cl, "IMAGE_GATHER4_C_CL">;
defm : ImageGather4Patterns<int_amdgcn_image_gather4_c_l, "IMAGE_GATHER4_C_L">;
defm : ImageGather4Patterns<int_amdgcn_image_gather4_c_b, "IMAGE_GATHER4_C_B">;
defm : ImageGather4Patterns<int_amdgcn_image_gather4_c_b_cl, "IMAGE_GATHER4_C_B_CL">;
defm : ImageGather4Patterns<int_amdgcn_image_gather4_c_lz, "IMAGE_GATHER4_C_LZ">;
// Gather4 with offsets.
defm : ImageGather4Patterns<int_amdgcn_image_gather4_o, "IMAGE_GATHER4_O">;
defm : ImageGather4Patterns<int_amdgcn_image_gather4_cl_o, "IMAGE_GATHER4_CL_O">;
defm : ImageGather4Patterns<int_amdgcn_image_gather4_l_o, "IMAGE_GATHER4_L_O">;
defm : ImageGather4Patterns<int_amdgcn_image_gather4_b_o, "IMAGE_GATHER4_B_O">;
defm : ImageGather4Patterns<int_amdgcn_image_gather4_b_cl_o, "IMAGE_GATHER4_B_CL_O">;
defm : ImageGather4Patterns<int_amdgcn_image_gather4_lz_o, "IMAGE_GATHER4_LZ_O">;
// Gather4 with comparison and offsets.
defm : ImageGather4Patterns<int_amdgcn_image_gather4_c_o, "IMAGE_GATHER4_C_O">;
defm : ImageGather4Patterns<int_amdgcn_image_gather4_c_cl_o, "IMAGE_GATHER4_C_CL_O">;
defm : ImageGather4Patterns<int_amdgcn_image_gather4_c_l_o, "IMAGE_GATHER4_C_L_O">;
defm : ImageGather4Patterns<int_amdgcn_image_gather4_c_b_o, "IMAGE_GATHER4_C_B_O">;
defm : ImageGather4Patterns<int_amdgcn_image_gather4_c_b_cl_o, "IMAGE_GATHER4_C_B_CL_O">;
defm : ImageGather4Patterns<int_amdgcn_image_gather4_c_lz_o, "IMAGE_GATHER4_C_LZ_O">;
// Basic sample alternative.
defm : ImageSampleAltPatterns<SIImage_sample, "IMAGE_SAMPLE">;
defm : ImageSampleAltPatterns<SIImage_sample_cl, "IMAGE_SAMPLE_CL">;
defm : ImageSampleAltPatterns<SIImage_sample_d, "IMAGE_SAMPLE_D">;
defm : ImageSampleAltPatterns<SIImage_sample_d_cl, "IMAGE_SAMPLE_D_CL">;
defm : ImageSampleAltPatterns<SIImage_sample_l, "IMAGE_SAMPLE_L">;
defm : ImageSampleAltPatterns<SIImage_sample_b, "IMAGE_SAMPLE_B">;
defm : ImageSampleAltPatterns<SIImage_sample_b_cl, "IMAGE_SAMPLE_B_CL">;
defm : ImageSampleAltPatterns<SIImage_sample_lz, "IMAGE_SAMPLE_LZ">;
defm : ImageSampleAltPatterns<SIImage_sample_cd, "IMAGE_SAMPLE_CD">;
defm : ImageSampleAltPatterns<SIImage_sample_cd_cl, "IMAGE_SAMPLE_CD_CL">;
// Sample with comparison alternative.
defm : ImageSampleAltPatterns<SIImage_sample_c, "IMAGE_SAMPLE_C">;
defm : ImageSampleAltPatterns<SIImage_sample_c_cl, "IMAGE_SAMPLE_C_CL">;
defm : ImageSampleAltPatterns<SIImage_sample_c_d, "IMAGE_SAMPLE_C_D">;
defm : ImageSampleAltPatterns<SIImage_sample_c_d_cl, "IMAGE_SAMPLE_C_D_CL">;
defm : ImageSampleAltPatterns<SIImage_sample_c_l, "IMAGE_SAMPLE_C_L">;
defm : ImageSampleAltPatterns<SIImage_sample_c_b, "IMAGE_SAMPLE_C_B">;
defm : ImageSampleAltPatterns<SIImage_sample_c_b_cl, "IMAGE_SAMPLE_C_B_CL">;
defm : ImageSampleAltPatterns<SIImage_sample_c_lz, "IMAGE_SAMPLE_C_LZ">;
defm : ImageSampleAltPatterns<SIImage_sample_c_cd, "IMAGE_SAMPLE_C_CD">;
defm : ImageSampleAltPatterns<SIImage_sample_c_cd_cl, "IMAGE_SAMPLE_C_CD_CL">;
// Sample with offsets alternative.
defm : ImageSampleAltPatterns<SIImage_sample_o, "IMAGE_SAMPLE_O">;
defm : ImageSampleAltPatterns<SIImage_sample_cl_o, "IMAGE_SAMPLE_CL_O">;
defm : ImageSampleAltPatterns<SIImage_sample_d_o, "IMAGE_SAMPLE_D_O">;
defm : ImageSampleAltPatterns<SIImage_sample_d_cl_o, "IMAGE_SAMPLE_D_CL_O">;
defm : ImageSampleAltPatterns<SIImage_sample_l_o, "IMAGE_SAMPLE_L_O">;
defm : ImageSampleAltPatterns<SIImage_sample_b_o, "IMAGE_SAMPLE_B_O">;
defm : ImageSampleAltPatterns<SIImage_sample_b_cl_o, "IMAGE_SAMPLE_B_CL_O">;
defm : ImageSampleAltPatterns<SIImage_sample_lz_o, "IMAGE_SAMPLE_LZ_O">;
defm : ImageSampleAltPatterns<SIImage_sample_cd_o, "IMAGE_SAMPLE_CD_O">;
defm : ImageSampleAltPatterns<SIImage_sample_cd_cl_o, "IMAGE_SAMPLE_CD_CL_O">;
// Sample with comparison and offsets alternative.
defm : ImageSampleAltPatterns<SIImage_sample_c_o, "IMAGE_SAMPLE_C_O">;
defm : ImageSampleAltPatterns<SIImage_sample_c_cl_o, "IMAGE_SAMPLE_C_CL_O">;
defm : ImageSampleAltPatterns<SIImage_sample_c_d_o, "IMAGE_SAMPLE_C_D_O">;
defm : ImageSampleAltPatterns<SIImage_sample_c_d_cl_o, "IMAGE_SAMPLE_C_D_CL_O">;
defm : ImageSampleAltPatterns<SIImage_sample_c_l_o, "IMAGE_SAMPLE_C_L_O">;
defm : ImageSampleAltPatterns<SIImage_sample_c_b_o, "IMAGE_SAMPLE_C_B_O">;
defm : ImageSampleAltPatterns<SIImage_sample_c_b_cl_o, "IMAGE_SAMPLE_C_B_CL_O">;
defm : ImageSampleAltPatterns<SIImage_sample_c_lz_o, "IMAGE_SAMPLE_C_LZ_O">;
defm : ImageSampleAltPatterns<SIImage_sample_c_cd_o, "IMAGE_SAMPLE_C_CD_O">;
defm : ImageSampleAltPatterns<SIImage_sample_c_cd_cl_o, "IMAGE_SAMPLE_C_CD_CL_O">;
// Basic gather4 alternative.
defm : ImageGather4AltPatterns<SIImage_gather4, "IMAGE_GATHER4">;
defm : ImageGather4AltPatterns<SIImage_gather4_cl, "IMAGE_GATHER4_CL">;
defm : ImageGather4AltPatterns<SIImage_gather4_l, "IMAGE_GATHER4_L">;
defm : ImageGather4AltPatterns<SIImage_gather4_b, "IMAGE_GATHER4_B">;
defm : ImageGather4AltPatterns<SIImage_gather4_b_cl, "IMAGE_GATHER4_B_CL">;
defm : ImageGather4AltPatterns<SIImage_gather4_lz, "IMAGE_GATHER4_LZ">;
// Gather4 with comparison alternative.
defm : ImageGather4AltPatterns<SIImage_gather4_c, "IMAGE_GATHER4_C">;
defm : ImageGather4AltPatterns<SIImage_gather4_c_cl, "IMAGE_GATHER4_C_CL">;
defm : ImageGather4AltPatterns<SIImage_gather4_c_l, "IMAGE_GATHER4_C_L">;
defm : ImageGather4AltPatterns<SIImage_gather4_c_b, "IMAGE_GATHER4_C_B">;
defm : ImageGather4AltPatterns<SIImage_gather4_c_b_cl, "IMAGE_GATHER4_C_B_CL">;
defm : ImageGather4AltPatterns<SIImage_gather4_c_lz, "IMAGE_GATHER4_C_LZ">;
// Gather4 with offsets alternative.
defm : ImageGather4AltPatterns<SIImage_gather4_o, "IMAGE_GATHER4_O">;
defm : ImageGather4AltPatterns<SIImage_gather4_cl_o, "IMAGE_GATHER4_CL_O">;
defm : ImageGather4AltPatterns<SIImage_gather4_l_o, "IMAGE_GATHER4_L_O">;
defm : ImageGather4AltPatterns<SIImage_gather4_b_o, "IMAGE_GATHER4_B_O">;
defm : ImageGather4AltPatterns<SIImage_gather4_b_cl_o, "IMAGE_GATHER4_B_CL_O">;
defm : ImageGather4AltPatterns<SIImage_gather4_lz_o, "IMAGE_GATHER4_LZ_O">;
// Gather4 with comparison and offsets alternative.
defm : ImageGather4AltPatterns<SIImage_gather4_c_o, "IMAGE_GATHER4_C_O">;
defm : ImageGather4AltPatterns<SIImage_gather4_c_cl_o, "IMAGE_GATHER4_C_CL_O">;
defm : ImageGather4AltPatterns<SIImage_gather4_c_l_o, "IMAGE_GATHER4_C_L_O">;
defm : ImageGather4AltPatterns<SIImage_gather4_c_b_o, "IMAGE_GATHER4_C_B_O">;
defm : ImageGather4AltPatterns<SIImage_gather4_c_b_cl_o, "IMAGE_GATHER4_C_B_CL_O">;
defm : ImageGather4AltPatterns<SIImage_gather4_c_lz_o, "IMAGE_GATHER4_C_LZ_O">;
defm : ImageSamplePatterns<int_amdgcn_image_getlod, "IMAGE_GET_LOD">;
// Image atomics
defm : ImageAtomicPatterns<int_amdgcn_image_atomic_swap, "IMAGE_ATOMIC_SWAP">;
def : ImageAtomicCmpSwapPattern<IMAGE_ATOMIC_CMPSWAP_V1_V1, i32>;
def : ImageAtomicCmpSwapPattern<IMAGE_ATOMIC_CMPSWAP_V1_V2, v2i32>;
def : ImageAtomicCmpSwapPattern<IMAGE_ATOMIC_CMPSWAP_V1_V4, v4i32>;
defm : ImageAtomicPatterns<int_amdgcn_image_atomic_add, "IMAGE_ATOMIC_ADD">;
defm : ImageAtomicPatterns<int_amdgcn_image_atomic_sub, "IMAGE_ATOMIC_SUB">;
defm : ImageAtomicPatterns<int_amdgcn_image_atomic_smin, "IMAGE_ATOMIC_SMIN">;
defm : ImageAtomicPatterns<int_amdgcn_image_atomic_umin, "IMAGE_ATOMIC_UMIN">;
defm : ImageAtomicPatterns<int_amdgcn_image_atomic_smax, "IMAGE_ATOMIC_SMAX">;
defm : ImageAtomicPatterns<int_amdgcn_image_atomic_umax, "IMAGE_ATOMIC_UMAX">;
defm : ImageAtomicPatterns<int_amdgcn_image_atomic_and, "IMAGE_ATOMIC_AND">;
defm : ImageAtomicPatterns<int_amdgcn_image_atomic_or, "IMAGE_ATOMIC_OR">;
defm : ImageAtomicPatterns<int_amdgcn_image_atomic_xor, "IMAGE_ATOMIC_XOR">;
defm : ImageAtomicPatterns<int_amdgcn_image_atomic_inc, "IMAGE_ATOMIC_INC">;
defm : ImageAtomicPatterns<int_amdgcn_image_atomic_dec, "IMAGE_ATOMIC_DEC">;
/* SIsample for simple 1D texture lookup */
def : GCNPat <
(SIsample i32:$addr, v8i32:$rsrc, v4i32:$sampler, imm),
(IMAGE_SAMPLE_V4_V1 $addr, $rsrc, $sampler, 0xf, 0, 0, 0, 0, 0, 0, 0)
>;
class SamplePattern<SDNode name, MIMG opcode, ValueType vt> : GCNPat <
(name vt:$addr, v8i32:$rsrc, v4i32:$sampler, imm),
(opcode $addr, $rsrc, $sampler, 0xf, 0, 0, 0, 0, 0, 0, 0)
>;
class SampleRectPattern<SDNode name, MIMG opcode, ValueType vt> : GCNPat <
(name vt:$addr, v8i32:$rsrc, v4i32:$sampler, TEX_RECT),
(opcode $addr, $rsrc, $sampler, 0xf, 1, 0, 0, 0, 0, 0, 0)
>;
class SampleArrayPattern<SDNode name, MIMG opcode, ValueType vt> : GCNPat <
(name vt:$addr, v8i32:$rsrc, v4i32:$sampler, TEX_ARRAY),
(opcode $addr, $rsrc, $sampler, 0xf, 0, 0, 0, 0, 0, 0, 1)
>;
class SampleShadowPattern<SDNode name, MIMG opcode,
ValueType vt> : GCNPat <
(name vt:$addr, v8i32:$rsrc, v4i32:$sampler, TEX_SHADOW),
(opcode $addr, $rsrc, $sampler, 0xf, 0, 0, 0, 0, 0, 0, 0)
>;
class SampleShadowArrayPattern<SDNode name, MIMG opcode,
ValueType vt> : GCNPat <
(name vt:$addr, v8i32:$rsrc, v4i32:$sampler, TEX_SHADOW_ARRAY),
(opcode $addr, $rsrc, $sampler, 0xf, 0, 0, 0, 0, 0, 0, 1)
>;
/* SIsample* for texture lookups consuming more address parameters */
multiclass SamplePatterns<MIMG sample, MIMG sample_c, MIMG sample_l,
MIMG sample_c_l, MIMG sample_b, MIMG sample_c_b,
MIMG sample_d, MIMG sample_c_d, ValueType addr_type> {
def : SamplePattern <SIsample, sample, addr_type>;
def : SampleRectPattern <SIsample, sample, addr_type>;
def : SampleArrayPattern <SIsample, sample, addr_type>;
def : SampleShadowPattern <SIsample, sample_c, addr_type>;
def : SampleShadowArrayPattern <SIsample, sample_c, addr_type>;
def : SamplePattern <SIsamplel, sample_l, addr_type>;
def : SampleArrayPattern <SIsamplel, sample_l, addr_type>;
def : SampleShadowPattern <SIsamplel, sample_c_l, addr_type>;
def : SampleShadowArrayPattern <SIsamplel, sample_c_l, addr_type>;
def : SamplePattern <SIsampleb, sample_b, addr_type>;
def : SampleArrayPattern <SIsampleb, sample_b, addr_type>;
def : SampleShadowPattern <SIsampleb, sample_c_b, addr_type>;
def : SampleShadowArrayPattern <SIsampleb, sample_c_b, addr_type>;
def : SamplePattern <SIsampled, sample_d, addr_type>;
def : SampleArrayPattern <SIsampled, sample_d, addr_type>;
def : SampleShadowPattern <SIsampled, sample_c_d, addr_type>;
def : SampleShadowArrayPattern <SIsampled, sample_c_d, addr_type>;
}
defm : SamplePatterns<IMAGE_SAMPLE_V4_V2, IMAGE_SAMPLE_C_V4_V2,
IMAGE_SAMPLE_L_V4_V2, IMAGE_SAMPLE_C_L_V4_V2,
IMAGE_SAMPLE_B_V4_V2, IMAGE_SAMPLE_C_B_V4_V2,
IMAGE_SAMPLE_D_V4_V2, IMAGE_SAMPLE_C_D_V4_V2,
v2i32>;
defm : SamplePatterns<IMAGE_SAMPLE_V4_V4, IMAGE_SAMPLE_C_V4_V4,
IMAGE_SAMPLE_L_V4_V4, IMAGE_SAMPLE_C_L_V4_V4,
IMAGE_SAMPLE_B_V4_V4, IMAGE_SAMPLE_C_B_V4_V4,
IMAGE_SAMPLE_D_V4_V4, IMAGE_SAMPLE_C_D_V4_V4,
v4i32>;
defm : SamplePatterns<IMAGE_SAMPLE_V4_V8, IMAGE_SAMPLE_C_V4_V8,
IMAGE_SAMPLE_L_V4_V8, IMAGE_SAMPLE_C_L_V4_V8,
IMAGE_SAMPLE_B_V4_V8, IMAGE_SAMPLE_C_B_V4_V8,
IMAGE_SAMPLE_D_V4_V8, IMAGE_SAMPLE_C_D_V4_V8,
v8i32>;
defm : SamplePatterns<IMAGE_SAMPLE_V4_V16, IMAGE_SAMPLE_C_V4_V16,
IMAGE_SAMPLE_L_V4_V16, IMAGE_SAMPLE_C_L_V4_V16,
IMAGE_SAMPLE_B_V4_V16, IMAGE_SAMPLE_C_B_V4_V16,
IMAGE_SAMPLE_D_V4_V16, IMAGE_SAMPLE_C_D_V4_V16,
v16i32>;
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