1 //==- MicroMipsInstrFPU.td - microMIPS FPU Instruction Info -*- tablegen -*-==//
3 // The LLVM Compiler Infrastructure
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
8 //===----------------------------------------------------------------------===//
10 // This file describes the microMIPS FPU instruction set.
12 //===----------------------------------------------------------------------===//
14 let isCodeGenOnly = 1 in {
15 def FADD_S_MM : MMRel, ADDS_FT<"add.s", FGR32Opnd, II_ADD_S, 1, fadd>,
16 ADDS_FM_MM<0, 0x30>, ISA_MICROMIPS;
17 def FDIV_S_MM : MMRel, ADDS_FT<"div.s", FGR32Opnd, II_DIV_S, 0, fdiv>,
18 ADDS_FM_MM<0, 0xf0>, ISA_MICROMIPS;
19 def FMUL_S_MM : MMRel, ADDS_FT<"mul.s", FGR32Opnd, II_MUL_S, 1, fmul>,
20 ADDS_FM_MM<0, 0xb0>, ISA_MICROMIPS;
21 def FSUB_S_MM : MMRel, ADDS_FT<"sub.s", FGR32Opnd, II_SUB_S, 0, fsub>,
22 ADDS_FM_MM<0, 0x70>, ISA_MICROMIPS;
24 def FADD_MM : MMRel, ADDS_FT<"add.d", AFGR64Opnd, II_ADD_D, 1, fadd>,
25 ADDS_FM_MM<1, 0x30>, ISA_MICROMIPS;
26 def FDIV_MM : MMRel, ADDS_FT<"div.d", AFGR64Opnd, II_DIV_D, 0, fdiv>,
27 ADDS_FM_MM<1, 0xf0>, ISA_MICROMIPS;
28 def FMUL_MM : MMRel, ADDS_FT<"mul.d", AFGR64Opnd, II_MUL_D, 1, fmul>,
29 ADDS_FM_MM<1, 0xb0>, ISA_MICROMIPS;
30 def FSUB_MM : MMRel, ADDS_FT<"sub.d", AFGR64Opnd, II_SUB_D, 0, fsub>,
31 ADDS_FM_MM<1, 0x70>, ISA_MICROMIPS;
33 def LWXC1_MM : MMRel, LWXC1_FT<"lwxc1", FGR32Opnd, II_LWXC1, load>,
34 LWXC1_FM_MM<0x48>, ISA_MICROMIPS32_NOT_MIPS32R6;
35 def SWXC1_MM : MMRel, SWXC1_FT<"swxc1", FGR32Opnd, II_SWXC1, store>,
36 SWXC1_FM_MM<0x88>, ISA_MICROMIPS32_NOT_MIPS32R6;
38 // FIXME: These instruction definitions are incorrect. They should be 64-bit
40 def LUXC1_MM : MMRel, LWXC1_FT<"luxc1", AFGR64Opnd, II_LUXC1>,
41 LWXC1_FM_MM<0x148>, ISA_MICROMIPS32_NOT_MIPS32R6;
42 def SUXC1_MM : MMRel, SWXC1_FT<"suxc1", AFGR64Opnd, II_SUXC1>,
43 SWXC1_FM_MM<0x188>, ISA_MICROMIPS32_NOT_MIPS32R6;
45 def FCMP_S32_MM : MMRel, CEQS_FT<"s", FGR32, II_C_CC_S, MipsFPCmp>,
46 CEQS_FM_MM<0>, ISA_MICROMIPS32_NOT_MIPS32R6 {
47 // FIXME: This is a required to work around the fact that these instructions
48 // only use $fcc0. Ideally, MipsFPCmp nodes could be removed and the
49 // fcc register set is used directly.
53 def FCMP_D32_MM : MMRel, CEQS_FT<"d", AFGR64, II_C_CC_D, MipsFPCmp>,
54 CEQS_FM_MM<1>, ISA_MICROMIPS32_NOT_MIPS32R6 {
55 // FIXME: This is a required to work around the fact that these instructions
56 // only use $fcc0. Ideally, MipsFPCmp nodes could be removed and the
57 // fcc register set is used directly.
63 let DecoderNamespace = "MicroMips" in {
64 def BC1F_MM : MMRel, BC1F_FT<"bc1f", brtarget_mm, II_BC1F, MIPS_BRANCH_F>,
65 BC1F_FM_MM<0x1c>, ISA_MICROMIPS32_NOT_MIPS32R6;
66 def BC1T_MM : MMRel, BC1F_FT<"bc1t", brtarget_mm, II_BC1T, MIPS_BRANCH_T>,
67 BC1F_FM_MM<0x1d>, ISA_MICROMIPS32_NOT_MIPS32R6;
70 let isCodeGenOnly = 1 in {
71 def CVT_W_S_MM : MMRel, ABSS_FT<"cvt.w.s", FGR32Opnd, FGR32Opnd, II_CVT>,
72 ROUND_W_FM_MM<0, 0x24>, ISA_MICROMIPS;
73 def ROUND_W_S_MM : MMRel, StdMMR6Rel, ABSS_FT<"round.w.s", FGR32Opnd, FGR32Opnd,
74 II_ROUND>, ROUND_W_FM_MM<0, 0xec>,
77 def CEIL_W_MM : MMRel, ABSS_FT<"ceil.w.d", FGR32Opnd, AFGR64Opnd, II_CEIL>,
78 ROUND_W_FM_MM<1, 0x6c>, ISA_MICROMIPS, FGR_32;
79 def CVT_W_MM : MMRel, ABSS_FT<"cvt.w.d", FGR32Opnd, AFGR64Opnd, II_CVT>,
80 ROUND_W_FM_MM<1, 0x24>, ISA_MICROMIPS, FGR_32;
81 def FLOOR_W_MM : MMRel, ABSS_FT<"floor.w.d", FGR32Opnd, AFGR64Opnd, II_FLOOR>,
82 ROUND_W_FM_MM<1, 0x2c>, ISA_MICROMIPS, FGR_32;
83 def ROUND_W_MM : MMRel, StdMMR6Rel, ABSS_FT<"round.w.d", FGR32Opnd, AFGR64Opnd,
84 II_ROUND>, ROUND_W_FM_MM<1, 0xec>,
85 ISA_MICROMIPS, FGR_32;
86 def TRUNC_W_MM : MMRel, ABSS_FT<"trunc.w.d", FGR32Opnd, AFGR64Opnd, II_TRUNC>,
87 ROUND_W_FM_MM<1, 0xac>, ISA_MICROMIPS, FGR_32;
89 def FSQRT_MM : MMRel, ABSS_FT<"sqrt.d", AFGR64Opnd, AFGR64Opnd, II_SQRT_D,
90 fsqrt>, ROUND_W_FM_MM<1, 0x28>,
91 ISA_MICROMIPS, FGR_32;
93 def CVT_L_S_MM : MMRel, ABSS_FT<"cvt.l.s", FGR64Opnd, FGR32Opnd, II_CVT>,
94 ROUND_W_FM_MM<0, 0x4>, ISA_MICROMIPS, FGR_64;
95 def CVT_L_D64_MM : MMRel, ABSS_FT<"cvt.l.d", FGR64Opnd, FGR64Opnd, II_CVT>,
96 ROUND_W_FM_MM<1, 0x4>, ISA_MICROMIPS, FGR_64;
100 let DecoderNamespace = "MicroMips" in {
101 def FABS_S_MM : MMRel, ABSS_FT<"abs.s", FGR32Opnd, FGR32Opnd, II_ABS, fabs>,
102 ABS_FM_MM<0, 0xd>, ISA_MICROMIPS;
103 def FABS_MM : MMRel, ABSS_FT<"abs.d", AFGR64Opnd, AFGR64Opnd, II_ABS, fabs>,
104 ABS_FM_MM<1, 0xd>, ISA_MICROMIPS, FGR_32;
107 let isCodeGenOnly = 1 in {
108 def FMOV_S_MM : MMRel, ABSS_FT<"mov.s", FGR32Opnd, FGR32Opnd, II_MOV_S>,
109 ABS_FM_MM<0, 0x1>, ISA_MICROMIPS;
110 def FNEG_S_MM : MMRel, ABSS_FT<"neg.s", FGR32Opnd, FGR32Opnd, II_NEG, fneg>,
111 ABS_FM_MM<0, 0x2d>, ISA_MICROMIPS;
112 def CVT_D_S_MM : MMRel, ABSS_FT<"cvt.d.s", AFGR64Opnd, FGR32Opnd, II_CVT>,
113 ABS_FM_MM<0, 0x4d>, ISA_MICROMIPS, FGR_32;
114 def CVT_D32_W_MM : MMRel, ABSS_FT<"cvt.d.w", AFGR64Opnd, FGR32Opnd, II_CVT>,
115 ABS_FM_MM<1, 0x4d>, ISA_MICROMIPS, FGR_32;
116 def CVT_S_D32_MM : MMRel, ABSS_FT<"cvt.s.d", FGR32Opnd, AFGR64Opnd, II_CVT>,
117 ABS_FM_MM<0, 0x6d>, ISA_MICROMIPS, FGR_32;
118 def CVT_S_W_MM : MMRel, ABSS_FT<"cvt.s.w", FGR32Opnd, FGR32Opnd, II_CVT>,
119 ABS_FM_MM<1, 0x6d>, ISA_MICROMIPS;
121 def FNEG_MM : MMRel, ABSS_FT<"neg.d", AFGR64Opnd, AFGR64Opnd, II_NEG, fneg>,
122 ABS_FM_MM<1, 0x2d>, ISA_MICROMIPS, FGR_32;
124 def FMOV_D32_MM : MMRel, ABSS_FT<"mov.d", AFGR64Opnd, AFGR64Opnd, II_MOV_D>,
125 ABS_FM_MM<1, 0x1>, ISA_MICROMIPS, FGR_32;
127 def MOVZ_I_S_MM : MMRel, CMov_I_F_FT<"movz.s", GPR32Opnd, FGR32Opnd,
128 II_MOVZ_S>, CMov_I_F_FM_MM<0x78, 0>,
129 ISA_MICROMIPS32_NOT_MIPS32R6;
130 def MOVN_I_S_MM : MMRel, CMov_I_F_FT<"movn.s", GPR32Opnd, FGR32Opnd,
131 II_MOVN_S>, CMov_I_F_FM_MM<0x38, 0>,
132 ISA_MICROMIPS32_NOT_MIPS32R6;
133 def MOVZ_I_D32_MM : MMRel, CMov_I_F_FT<"movz.d", GPR32Opnd, AFGR64Opnd,
134 II_MOVZ_D>, CMov_I_F_FM_MM<0x78, 1>,
135 ISA_MICROMIPS32_NOT_MIPS32R6, FGR_32;
136 def MOVN_I_D32_MM : MMRel, CMov_I_F_FT<"movn.d", GPR32Opnd, AFGR64Opnd,
137 II_MOVN_D>, CMov_I_F_FM_MM<0x38, 1>,
138 ISA_MICROMIPS32_NOT_MIPS32R6, FGR_32;
140 def MOVT_S_MM : MMRel, CMov_F_F_FT<"movt.s", FGR32Opnd, II_MOVT_S,
141 MipsCMovFP_T>, CMov_F_F_FM_MM<0x60, 0>,
142 ISA_MICROMIPS32_NOT_MIPS32R6;
143 def MOVF_S_MM : MMRel, CMov_F_F_FT<"movf.s", FGR32Opnd, II_MOVF_S,
144 MipsCMovFP_F>, CMov_F_F_FM_MM<0x20, 0>,
145 ISA_MICROMIPS32_NOT_MIPS32R6;
146 def MOVT_D32_MM : MMRel, CMov_F_F_FT<"movt.d", AFGR64Opnd, II_MOVT_D,
147 MipsCMovFP_T>, CMov_F_F_FM_MM<0x60, 1>,
148 ISA_MICROMIPS32_NOT_MIPS32R6, FGR_32;
149 def MOVF_D32_MM : MMRel, CMov_F_F_FT<"movf.d", AFGR64Opnd, II_MOVF_D,
150 MipsCMovFP_F>, CMov_F_F_FM_MM<0x20, 1>,
151 ISA_MICROMIPS32_NOT_MIPS32R6, FGR_32;
152 def MFC1_MM : MMRel, MFC1_FT<"mfc1", GPR32Opnd, FGR32Opnd,
153 II_MFC1, bitconvert>, MFC1_FM_MM<0x80>,
155 def MTC1_MM : MMRel, MTC1_FT<"mtc1", FGR32Opnd, GPR32Opnd,
156 II_MTC1, bitconvert>, MFC1_FM_MM<0xa0>,
159 def MADD_S_MM : MMRel, MADDS_FT<"madd.s", FGR32Opnd, II_MADD_S, fadd>,
160 MADDS_FM_MM<0x1>, ISA_MICROMIPS32_NOT_MIPS32R6;
161 def MSUB_S_MM : MMRel, MADDS_FT<"msub.s", FGR32Opnd, II_MSUB_S, fsub>,
162 MADDS_FM_MM<0x21>, ISA_MICROMIPS32_NOT_MIPS32R6;
163 def NMADD_S_MM : MMRel, NMADDS_FT<"nmadd.s", FGR32Opnd, II_NMADD_S, fadd>,
164 MADDS_FM_MM<0x2>, ISA_MICROMIPS32_NOT_MIPS32R6;
165 def NMSUB_S_MM : MMRel, NMADDS_FT<"nmsub.s", FGR32Opnd, II_NMSUB_S, fsub>,
166 MADDS_FM_MM<0x22>, ISA_MICROMIPS32_NOT_MIPS32R6;
168 def MADD_D32_MM : MMRel, MADDS_FT<"madd.d", AFGR64Opnd, II_MADD_D, fadd>,
169 MADDS_FM_MM<0x9>, ISA_MICROMIPS32_NOT_MIPS32R6, FGR_32;
170 def MSUB_D32_MM : MMRel, MADDS_FT<"msub.d", AFGR64Opnd, II_MSUB_D, fsub>,
171 MADDS_FM_MM<0x29>, ISA_MICROMIPS32_NOT_MIPS32R6, FGR_32;
172 def NMADD_D32_MM : MMRel, NMADDS_FT<"nmadd.d", AFGR64Opnd, II_NMADD_D, fadd>,
173 MADDS_FM_MM<0xa>, ISA_MICROMIPS32_NOT_MIPS32R6, FGR_32;
174 def NMSUB_D32_MM : MMRel, NMADDS_FT<"nmsub.d", AFGR64Opnd, II_NMSUB_D, fsub>,
175 MADDS_FM_MM<0x2a>, ISA_MICROMIPS32_NOT_MIPS32R6, FGR_32;
178 def FLOOR_W_S_MM : MMRel, ABSS_FT<"floor.w.s", FGR32Opnd, FGR32Opnd,
179 II_FLOOR>, ROUND_W_FM_MM<0, 0x2c>,
181 def TRUNC_W_S_MM : MMRel, StdMMR6Rel, ABSS_FT<"trunc.w.s", FGR32Opnd,
182 FGR32Opnd, II_TRUNC>,
183 ROUND_W_FM_MM<0, 0xac>, ISA_MICROMIPS;
184 def CEIL_W_S_MM : MMRel, ABSS_FT<"ceil.w.s", FGR32Opnd, FGR32Opnd, II_CEIL>,
185 ROUND_W_FM_MM<0, 0x6c>, ISA_MICROMIPS;
186 def FSQRT_S_MM : MMRel, ABSS_FT<"sqrt.s", FGR32Opnd, FGR32Opnd, II_SQRT_S,
187 fsqrt>, ROUND_W_FM_MM<0, 0x28>, ISA_MICROMIPS;
188 def MTHC1_MM : MMRel, MTC1_64_FT<"mthc1", AFGR64Opnd, GPR32Opnd, II_MTHC1>,
189 MFC1_FM_MM<0xe0>, ISA_MICROMIPS, FGR_32;
190 def MFHC1_MM : MMRel, MFC1_FT<"mfhc1", GPR32Opnd, AFGR64Opnd, II_MFHC1>,
191 MFC1_FM_MM<0xc0>, ISA_MICROMIPS, FGR_32;
193 let DecoderNamespace = "MicroMips" in {
194 def CFC1_MM : MMRel, MFC1_FT<"cfc1", GPR32Opnd, CCROpnd, II_CFC1>,
195 MFC1_FM_MM<0x40>, ISA_MICROMIPS;
196 def CTC1_MM : MMRel, MTC1_FT<"ctc1", CCROpnd, GPR32Opnd, II_CTC1>,
197 MFC1_FM_MM<0x60>, ISA_MICROMIPS;
198 def RECIP_S_MM : MMRel, ABSS_FT<"recip.s", FGR32Opnd, FGR32Opnd,
200 ROUND_W_FM_MM<0b0, 0b01001000>, ISA_MICROMIPS;
201 def RECIP_D32_MM : MMRel, ABSS_FT<"recip.d", AFGR64Opnd, AFGR64Opnd,
203 ROUND_W_FM_MM<0b1, 0b01001000>, ISA_MICROMIPS, FGR_32 {
204 let BaseOpcode = "RECIP_D32";
206 let DecoderNamespace = "MicroMipsFP64" in
207 def RECIP_D64_MM : MMRel, ABSS_FT<"recip.d", FGR64Opnd, FGR64Opnd,
209 ROUND_W_FM_MM<0b1, 0b01001000>, ISA_MICROMIPS, FGR_64;
210 def RSQRT_S_MM : MMRel, ABSS_FT<"rsqrt.s", FGR32Opnd, FGR32Opnd,
212 ROUND_W_FM_MM<0b0, 0b00001000>;
213 def RSQRT_D32_MM : MMRel, ABSS_FT<"rsqrt.d", AFGR64Opnd, AFGR64Opnd,
215 ROUND_W_FM_MM<0b1, 0b00001000>, ISA_MICROMIPS, FGR_32 {
216 let BaseOpcode = "RSQRT_D32";
218 let DecoderNamespace = "MicroMipsFP64" in
219 def RSQRT_D64_MM : MMRel, ABSS_FT<"rsqrt.d", FGR64Opnd, FGR64Opnd,
221 ROUND_W_FM_MM<0b1, 0b00001000>, ISA_MICROMIPS, FGR_64;
224 let DecoderNamespace = "MicroMips", DecoderMethod = "DecodeFMemMMR2" in {
225 def LDC1_MM : MMRel, LW_FT<"ldc1", AFGR64Opnd, mem_mm_16, II_LDC1, load>,
226 LW_FM_MM<0x2f>, ISA_MICROMIPS, FGR_32 {
227 let BaseOpcode = "LDC132";
229 def SDC1_MM : MMRel, SW_FT<"sdc1", AFGR64Opnd, mem_mm_16, II_SDC1, store>,
230 LW_FM_MM<0x2e>, ISA_MICROMIPS, FGR_32;
231 def LWC1_MM : MMRel, LW_FT<"lwc1", FGR32Opnd, mem_mm_16, II_LWC1, load>,
232 LW_FM_MM<0x27>, ISA_MICROMIPS;
233 def SWC1_MM : MMRel, SW_FT<"swc1", FGR32Opnd, mem_mm_16, II_SWC1, store>,
234 LW_FM_MM<0x26>, ISA_MICROMIPS;
237 multiclass C_COND_MM<string TypeStr, RegisterOperand RC, bits<2> fmt,
238 InstrItinClass itin> {
239 def C_F_#NAME#_MM : MMRel, C_COND_FT<"f", TypeStr, RC, itin>,
240 C_COND_FM_MM<fmt, 0> {
241 let BaseOpcode = "c.f."#NAME;
242 let isCommutable = 1;
244 def C_UN_#NAME#_MM : MMRel, C_COND_FT<"un", TypeStr, RC, itin>,
245 C_COND_FM_MM<fmt, 1> {
246 let BaseOpcode = "c.un."#NAME;
247 let isCommutable = 1;
249 def C_EQ_#NAME#_MM : MMRel, C_COND_FT<"eq", TypeStr, RC, itin>,
250 C_COND_FM_MM<fmt, 2> {
251 let BaseOpcode = "c.eq."#NAME;
252 let isCommutable = 1;
254 def C_UEQ_#NAME#_MM : MMRel, C_COND_FT<"ueq", TypeStr, RC, itin>,
255 C_COND_FM_MM<fmt, 3> {
256 let BaseOpcode = "c.ueq."#NAME;
257 let isCommutable = 1;
259 def C_OLT_#NAME#_MM : MMRel, C_COND_FT<"olt", TypeStr, RC, itin>,
260 C_COND_FM_MM<fmt, 4> {
261 let BaseOpcode = "c.olt."#NAME;
263 def C_ULT_#NAME#_MM : MMRel, C_COND_FT<"ult", TypeStr, RC, itin>,
264 C_COND_FM_MM<fmt, 5> {
265 let BaseOpcode = "c.ult."#NAME;
267 def C_OLE_#NAME#_MM : MMRel, C_COND_FT<"ole", TypeStr, RC, itin>,
268 C_COND_FM_MM<fmt, 6> {
269 let BaseOpcode = "c.ole."#NAME;
271 def C_ULE_#NAME#_MM : MMRel, C_COND_FT<"ule", TypeStr, RC, itin>,
272 C_COND_FM_MM<fmt, 7> {
273 let BaseOpcode = "c.ule."#NAME;
275 def C_SF_#NAME#_MM : MMRel, C_COND_FT<"sf", TypeStr, RC, itin>,
276 C_COND_FM_MM<fmt, 8> {
277 let BaseOpcode = "c.sf."#NAME;
278 let isCommutable = 1;
280 def C_NGLE_#NAME#_MM : MMRel, C_COND_FT<"ngle", TypeStr, RC, itin>,
281 C_COND_FM_MM<fmt, 9> {
282 let BaseOpcode = "c.ngle."#NAME;
284 def C_SEQ_#NAME#_MM : MMRel, C_COND_FT<"seq", TypeStr, RC, itin>,
285 C_COND_FM_MM<fmt, 10> {
286 let BaseOpcode = "c.seq."#NAME;
287 let isCommutable = 1;
289 def C_NGL_#NAME#_MM : MMRel, C_COND_FT<"ngl", TypeStr, RC, itin>,
290 C_COND_FM_MM<fmt, 11> {
291 let BaseOpcode = "c.ngl."#NAME;
293 def C_LT_#NAME#_MM : MMRel, C_COND_FT<"lt", TypeStr, RC, itin>,
294 C_COND_FM_MM<fmt, 12> {
295 let BaseOpcode = "c.lt."#NAME;
297 def C_NGE_#NAME#_MM : MMRel, C_COND_FT<"nge", TypeStr, RC, itin>,
298 C_COND_FM_MM<fmt, 13> {
299 let BaseOpcode = "c.nge."#NAME;
301 def C_LE_#NAME#_MM : MMRel, C_COND_FT<"le", TypeStr, RC, itin>,
302 C_COND_FM_MM<fmt, 14> {
303 let BaseOpcode = "c.le."#NAME;
305 def C_NGT_#NAME#_MM : MMRel, C_COND_FT<"ngt", TypeStr, RC, itin>,
306 C_COND_FM_MM<fmt, 15> {
307 let BaseOpcode = "c.ngt."#NAME;
311 defm S : C_COND_MM<"s", FGR32Opnd, 0b00, II_C_CC_S>,
312 ISA_MICROMIPS32_NOT_MIPS32R6;
313 defm D32 : C_COND_MM<"d", AFGR64Opnd, 0b01, II_C_CC_D>,
314 ISA_MICROMIPS32_NOT_MIPS32R6, FGR_32;
315 let DecoderNamespace = "Mips64" in
316 defm D64 : C_COND_MM<"d", FGR64Opnd, 0b01, II_C_CC_D>,
317 ISA_MICROMIPS32_NOT_MIPS32R6, FGR_64;
319 defm S_MM : C_COND_ALIASES<"s", FGR32Opnd>, HARDFLOAT,
320 ISA_MICROMIPS32_NOT_MIPS32R6;
321 defm D32_MM : C_COND_ALIASES<"d", AFGR64Opnd>, HARDFLOAT,
322 ISA_MICROMIPS32_NOT_MIPS32R6, FGR_32;
323 defm D64_MM : C_COND_ALIASES<"d", FGR64Opnd>, HARDFLOAT,
324 ISA_MICROMIPS32_NOT_MIPS32R6, FGR_64;
326 defm : BC1_ALIASES<BC1T_MM, "bc1t", BC1F_MM, "bc1f">,
327 ISA_MICROMIPS32_NOT_MIPS32R6, HARDFLOAT;
330 // To generate NMADD and NMSUB instructions when fneg node is present
331 let AdditionalPredicates = [NoNaNsFPMath, HasMadd4,
332 InMicroMips, NotMips32r6] in {
333 defm : NMADD_NMSUB<NMADD_S_MM, NMSUB_S_MM, FGR32Opnd>,
334 ISA_MICROMIPS32_NOT_MIPS32R6;
335 defm : NMADD_NMSUB<NMADD_D32_MM, NMSUB_D32_MM, AFGR64Opnd>,
336 ISA_MICROMIPS32_NOT_MIPS32R6, FGR_32;
339 //===----------------------------------------------------------------------===//
340 // Floating Point Patterns
341 //===----------------------------------------------------------------------===//
343 // Patterns for loads/stores with a reg+imm operand.
344 let AddedComplexity = 40 in {
345 def : LoadRegImmPat<LDC1_MM, f64, load>, ISA_MICROMIPS, FGR_32;
346 def : StoreRegImmPat<SDC1_MM, f64>, ISA_MICROMIPS, FGR_32;
347 def : LoadRegImmPat<LWC1_MM, f32, load>, ISA_MICROMIPS;
348 def : StoreRegImmPat<SWC1_MM, f32>, ISA_MICROMIPS;