+// Image + sampler
+class SampleRawPattern<SDPatternOperator name, MIMG opcode, ValueType vt> : Pat <
+ (name vt:$addr, v8i32:$rsrc, v4i32:$sampler, i32:$dmask, i32:$unorm,
+ i32:$r128, i32:$da, i32:$glc, i32:$slc, i32:$tfe, i32:$lwe),
+ (opcode (as_i32imm $dmask), (as_i1imm $unorm), (as_i1imm $glc), (as_i1imm $da),
+ (as_i1imm $r128), (as_i1imm $tfe), (as_i1imm $lwe), (as_i1imm $slc),
+ $addr, $rsrc, $sampler)
+>;
+
+multiclass SampleRawPatterns<SDPatternOperator name, string opcode> {
+ def : SampleRawPattern<name, !cast<MIMG>(opcode # _V4_V1), i32>;
+ def : SampleRawPattern<name, !cast<MIMG>(opcode # _V4_V2), v2i32>;
+ def : SampleRawPattern<name, !cast<MIMG>(opcode # _V4_V4), v4i32>;
+ def : SampleRawPattern<name, !cast<MIMG>(opcode # _V4_V8), v8i32>;
+ def : SampleRawPattern<name, !cast<MIMG>(opcode # _V4_V16), v16i32>;
+}
+
+// Image only
+class ImagePattern<SDPatternOperator name, MIMG opcode, ValueType vt> : Pat <
+ (name vt:$addr, v8i32:$rsrc, i32:$dmask, i32:$unorm,
+ i32:$r128, i32:$da, i32:$glc, i32:$slc, i32:$tfe, i32:$lwe),
+ (opcode (as_i32imm $dmask), (as_i1imm $unorm), (as_i1imm $glc), (as_i1imm $da),
+ (as_i1imm $r128), (as_i1imm $tfe), (as_i1imm $lwe), (as_i1imm $slc),
+ $addr, $rsrc)
+>;
+
+multiclass ImagePatterns<SDPatternOperator name, string opcode> {
+ def : ImagePattern<name, !cast<MIMG>(opcode # _V4_V1), i32>;
+ def : ImagePattern<name, !cast<MIMG>(opcode # _V4_V2), v2i32>;
+ def : ImagePattern<name, !cast<MIMG>(opcode # _V4_V4), v4i32>;
+}
+
+// Basic sample
+defm : SampleRawPatterns<int_SI_image_sample, "IMAGE_SAMPLE">;
+defm : SampleRawPatterns<int_SI_image_sample_cl, "IMAGE_SAMPLE_CL">;
+defm : SampleRawPatterns<int_SI_image_sample_d, "IMAGE_SAMPLE_D">;
+defm : SampleRawPatterns<int_SI_image_sample_d_cl, "IMAGE_SAMPLE_D_CL">;
+defm : SampleRawPatterns<int_SI_image_sample_l, "IMAGE_SAMPLE_L">;
+defm : SampleRawPatterns<int_SI_image_sample_b, "IMAGE_SAMPLE_B">;
+defm : SampleRawPatterns<int_SI_image_sample_b_cl, "IMAGE_SAMPLE_B_CL">;
+defm : SampleRawPatterns<int_SI_image_sample_lz, "IMAGE_SAMPLE_LZ">;
+defm : SampleRawPatterns<int_SI_image_sample_cd, "IMAGE_SAMPLE_CD">;
+defm : SampleRawPatterns<int_SI_image_sample_cd_cl, "IMAGE_SAMPLE_CD_CL">;
+
+// Sample with comparison
+defm : SampleRawPatterns<int_SI_image_sample_c, "IMAGE_SAMPLE_C">;
+defm : SampleRawPatterns<int_SI_image_sample_c_cl, "IMAGE_SAMPLE_C_CL">;
+defm : SampleRawPatterns<int_SI_image_sample_c_d, "IMAGE_SAMPLE_C_D">;
+defm : SampleRawPatterns<int_SI_image_sample_c_d_cl, "IMAGE_SAMPLE_C_D_CL">;
+defm : SampleRawPatterns<int_SI_image_sample_c_l, "IMAGE_SAMPLE_C_L">;
+defm : SampleRawPatterns<int_SI_image_sample_c_b, "IMAGE_SAMPLE_C_B">;
+defm : SampleRawPatterns<int_SI_image_sample_c_b_cl, "IMAGE_SAMPLE_C_B_CL">;
+defm : SampleRawPatterns<int_SI_image_sample_c_lz, "IMAGE_SAMPLE_C_LZ">;
+defm : SampleRawPatterns<int_SI_image_sample_c_cd, "IMAGE_SAMPLE_C_CD">;
+defm : SampleRawPatterns<int_SI_image_sample_c_cd_cl, "IMAGE_SAMPLE_C_CD_CL">;
+
+// Sample with offsets
+defm : SampleRawPatterns<int_SI_image_sample_o, "IMAGE_SAMPLE_O">;
+defm : SampleRawPatterns<int_SI_image_sample_cl_o, "IMAGE_SAMPLE_CL_O">;
+defm : SampleRawPatterns<int_SI_image_sample_d_o, "IMAGE_SAMPLE_D_O">;
+defm : SampleRawPatterns<int_SI_image_sample_d_cl_o, "IMAGE_SAMPLE_D_CL_O">;
+defm : SampleRawPatterns<int_SI_image_sample_l_o, "IMAGE_SAMPLE_L_O">;
+defm : SampleRawPatterns<int_SI_image_sample_b_o, "IMAGE_SAMPLE_B_O">;
+defm : SampleRawPatterns<int_SI_image_sample_b_cl_o, "IMAGE_SAMPLE_B_CL_O">;
+defm : SampleRawPatterns<int_SI_image_sample_lz_o, "IMAGE_SAMPLE_LZ_O">;
+defm : SampleRawPatterns<int_SI_image_sample_cd_o, "IMAGE_SAMPLE_CD_O">;
+defm : SampleRawPatterns<int_SI_image_sample_cd_cl_o, "IMAGE_SAMPLE_CD_CL_O">;
+
+// Sample with comparison and offsets
+defm : SampleRawPatterns<int_SI_image_sample_c_o, "IMAGE_SAMPLE_C_O">;
+defm : SampleRawPatterns<int_SI_image_sample_c_cl_o, "IMAGE_SAMPLE_C_CL_O">;
+defm : SampleRawPatterns<int_SI_image_sample_c_d_o, "IMAGE_SAMPLE_C_D_O">;
+defm : SampleRawPatterns<int_SI_image_sample_c_d_cl_o, "IMAGE_SAMPLE_C_D_CL_O">;
+defm : SampleRawPatterns<int_SI_image_sample_c_l_o, "IMAGE_SAMPLE_C_L_O">;
+defm : SampleRawPatterns<int_SI_image_sample_c_b_o, "IMAGE_SAMPLE_C_B_O">;
+defm : SampleRawPatterns<int_SI_image_sample_c_b_cl_o, "IMAGE_SAMPLE_C_B_CL_O">;
+defm : SampleRawPatterns<int_SI_image_sample_c_lz_o, "IMAGE_SAMPLE_C_LZ_O">;
+defm : SampleRawPatterns<int_SI_image_sample_c_cd_o, "IMAGE_SAMPLE_C_CD_O">;
+defm : SampleRawPatterns<int_SI_image_sample_c_cd_cl_o, "IMAGE_SAMPLE_C_CD_CL_O">;
+
+// Gather opcodes
+// Only the variants which make sense are defined.
+def : SampleRawPattern<int_SI_gather4, IMAGE_GATHER4_V4_V2, v2i32>;
+def : SampleRawPattern<int_SI_gather4, IMAGE_GATHER4_V4_V4, v4i32>;
+def : SampleRawPattern<int_SI_gather4_cl, IMAGE_GATHER4_CL_V4_V4, v4i32>;
+def : SampleRawPattern<int_SI_gather4_l, IMAGE_GATHER4_L_V4_V4, v4i32>;
+def : SampleRawPattern<int_SI_gather4_b, IMAGE_GATHER4_B_V4_V4, v4i32>;
+def : SampleRawPattern<int_SI_gather4_b_cl, IMAGE_GATHER4_B_CL_V4_V4, v4i32>;
+def : SampleRawPattern<int_SI_gather4_b_cl, IMAGE_GATHER4_B_CL_V4_V8, v8i32>;
+def : SampleRawPattern<int_SI_gather4_lz, IMAGE_GATHER4_LZ_V4_V2, v2i32>;
+def : SampleRawPattern<int_SI_gather4_lz, IMAGE_GATHER4_LZ_V4_V4, v4i32>;
+
+def : SampleRawPattern<int_SI_gather4_c, IMAGE_GATHER4_C_V4_V4, v4i32>;
+def : SampleRawPattern<int_SI_gather4_c_cl, IMAGE_GATHER4_C_CL_V4_V4, v4i32>;
+def : SampleRawPattern<int_SI_gather4_c_cl, IMAGE_GATHER4_C_CL_V4_V8, v8i32>;
+def : SampleRawPattern<int_SI_gather4_c_l, IMAGE_GATHER4_C_L_V4_V4, v4i32>;
+def : SampleRawPattern<int_SI_gather4_c_l, IMAGE_GATHER4_C_L_V4_V8, v8i32>;
+def : SampleRawPattern<int_SI_gather4_c_b, IMAGE_GATHER4_C_B_V4_V4, v4i32>;
+def : SampleRawPattern<int_SI_gather4_c_b, IMAGE_GATHER4_C_B_V4_V8, v8i32>;
+def : SampleRawPattern<int_SI_gather4_c_b_cl, IMAGE_GATHER4_C_B_CL_V4_V8, v8i32>;
+def : SampleRawPattern<int_SI_gather4_c_lz, IMAGE_GATHER4_C_LZ_V4_V4, v4i32>;
+
+def : SampleRawPattern<int_SI_gather4_o, IMAGE_GATHER4_O_V4_V4, v4i32>;
+def : SampleRawPattern<int_SI_gather4_cl_o, IMAGE_GATHER4_CL_O_V4_V4, v4i32>;
+def : SampleRawPattern<int_SI_gather4_cl_o, IMAGE_GATHER4_CL_O_V4_V8, v8i32>;
+def : SampleRawPattern<int_SI_gather4_l_o, IMAGE_GATHER4_L_O_V4_V4, v4i32>;
+def : SampleRawPattern<int_SI_gather4_l_o, IMAGE_GATHER4_L_O_V4_V8, v8i32>;
+def : SampleRawPattern<int_SI_gather4_b_o, IMAGE_GATHER4_B_O_V4_V4, v4i32>;
+def : SampleRawPattern<int_SI_gather4_b_o, IMAGE_GATHER4_B_O_V4_V8, v8i32>;
+def : SampleRawPattern<int_SI_gather4_b_cl_o, IMAGE_GATHER4_B_CL_O_V4_V8, v8i32>;
+def : SampleRawPattern<int_SI_gather4_lz_o, IMAGE_GATHER4_LZ_O_V4_V4, v4i32>;
+
+def : SampleRawPattern<int_SI_gather4_c_o, IMAGE_GATHER4_C_O_V4_V4, v4i32>;
+def : SampleRawPattern<int_SI_gather4_c_o, IMAGE_GATHER4_C_O_V4_V8, v8i32>;
+def : SampleRawPattern<int_SI_gather4_c_cl_o, IMAGE_GATHER4_C_CL_O_V4_V8, v8i32>;
+def : SampleRawPattern<int_SI_gather4_c_l_o, IMAGE_GATHER4_C_L_O_V4_V8, v8i32>;
+def : SampleRawPattern<int_SI_gather4_c_b_o, IMAGE_GATHER4_C_B_O_V4_V8, v8i32>;
+def : SampleRawPattern<int_SI_gather4_c_b_cl_o, IMAGE_GATHER4_C_B_CL_O_V4_V8, v8i32>;
+def : SampleRawPattern<int_SI_gather4_c_lz_o, IMAGE_GATHER4_C_LZ_O_V4_V4, v4i32>;
+def : SampleRawPattern<int_SI_gather4_c_lz_o, IMAGE_GATHER4_C_LZ_O_V4_V8, v8i32>;
+
+def : SampleRawPattern<int_SI_getlod, IMAGE_GET_LOD_V4_V1, i32>;
+def : SampleRawPattern<int_SI_getlod, IMAGE_GET_LOD_V4_V2, v2i32>;
+def : SampleRawPattern<int_SI_getlod, IMAGE_GET_LOD_V4_V4, v4i32>;
+
+def : ImagePattern<int_SI_getresinfo, IMAGE_GET_RESINFO_V4_V1, i32>;
+defm : ImagePatterns<int_SI_image_load, "IMAGE_LOAD">;
+defm : ImagePatterns<int_SI_image_load_mip, "IMAGE_LOAD_MIP">;
+