Scott Michel | 78c47fa | 2008-03-10 16:58:52 +0000 | [diff] [blame^] | 1 | ; RUN: llvm-as -o - %s | llc -march=cellspu > %t1.s |
| 2 | |
| 3 | target datalayout = "E-p:32:32:128-f64:64:128-f32:32:128-i64:32:128-i32:32:128-i16:16:128-i8:8:128-i1:8:128-a0:0:128-v128:128:128-s0:128:128" |
| 4 | target triple = "spu" |
| 5 | |
| 6 | ; $3 = %arg1, $4 = %arg2, $5 = %val1, $6 = %val2 |
| 7 | ; $3 = %arg1, $4 = %val1, $5 = %val2 |
| 8 | ; |
| 9 | ; For "positive" comparisons: |
| 10 | ; selb $3, $6, $5, <i1> |
| 11 | ; selb $3, $5, $4, <i1> |
| 12 | ; |
| 13 | ; For "negative" comparisons, i.e., those where the result of the comparison |
| 14 | ; must be inverted (setne, for example): |
| 15 | ; selb $3, $5, $6, <i1> |
| 16 | ; selb $3, $4, $5, <i1> |
| 17 | |
| 18 | ; i16 integer comparisons: |
| 19 | define i16 @icmp_eq_select_i16(i16 %arg1, i16 %arg2, i16 %val1, i16 %val2) nounwind { |
| 20 | entry: |
| 21 | %A = icmp eq i16 %arg1, %arg2 |
| 22 | %B = select i1 %A, i16 %val1, i16 %val2 |
| 23 | ret i16 %B |
| 24 | } |
| 25 | |
| 26 | define i1 @icmp_eq_setcc_i16(i16 %arg1, i16 %arg2, i16 %val1, i16 %val2) nounwind { |
| 27 | entry: |
| 28 | %A = icmp eq i16 %arg1, %arg2 |
| 29 | ret i1 %A |
| 30 | } |
| 31 | |
| 32 | define i16 @icmp_eq_immed01_i16(i16 %arg1, i16 %val1, i16 %val2) nounwind { |
| 33 | entry: |
| 34 | %A = icmp eq i16 %arg1, 511 |
| 35 | %B = select i1 %A, i16 %val1, i16 %val2 |
| 36 | ret i16 %B |
| 37 | } |
| 38 | |
| 39 | define i16 @icmp_eq_immed02_i16(i16 %arg1, i16 %val1, i16 %val2) nounwind { |
| 40 | entry: |
| 41 | %A = icmp eq i16 %arg1, -512 |
| 42 | %B = select i1 %A, i16 %val1, i16 %val2 |
| 43 | ret i16 %B |
| 44 | } |
| 45 | |
| 46 | define i16 @icmp_eq_immed03_i16(i16 %arg1, i16 %val1, i16 %val2) nounwind { |
| 47 | entry: |
| 48 | %A = icmp eq i16 %arg1, -1 |
| 49 | %B = select i1 %A, i16 %val1, i16 %val2 |
| 50 | ret i16 %B |
| 51 | } |
| 52 | |
| 53 | define i16 @icmp_eq_immed04_i16(i16 %arg1, i16 %val1, i16 %val2) nounwind { |
| 54 | entry: |
| 55 | %A = icmp eq i16 %arg1, 32768 |
| 56 | %B = select i1 %A, i16 %val1, i16 %val2 |
| 57 | ret i16 %B |
| 58 | } |
| 59 | |
| 60 | define i16 @icmp_ne_select_i16(i16 %arg1, i16 %arg2, i16 %val1, i16 %val2) nounwind { |
| 61 | entry: |
| 62 | %A = icmp ne i16 %arg1, %arg2 |
| 63 | %B = select i1 %A, i16 %val1, i16 %val2 |
| 64 | ret i16 %B |
| 65 | } |
| 66 | |
| 67 | define i1 @icmp_ne_setcc_i16(i16 %arg1, i16 %arg2, i16 %val1, i16 %val2) nounwind { |
| 68 | entry: |
| 69 | %A = icmp ne i16 %arg1, %arg2 |
| 70 | ret i1 %A |
| 71 | } |
| 72 | |
| 73 | define i16 @icmp_ne_immed01_i16(i16 %arg1, i16 %val1, i16 %val2) nounwind { |
| 74 | entry: |
| 75 | %A = icmp ne i16 %arg1, 511 |
| 76 | %B = select i1 %A, i16 %val1, i16 %val2 |
| 77 | ret i16 %B |
| 78 | } |
| 79 | |
| 80 | define i16 @icmp_ne_immed02_i16(i16 %arg1, i16 %val1, i16 %val2) nounwind { |
| 81 | entry: |
| 82 | %A = icmp ne i16 %arg1, -512 |
| 83 | %B = select i1 %A, i16 %val1, i16 %val2 |
| 84 | ret i16 %B |
| 85 | } |
| 86 | |
| 87 | define i16 @icmp_ne_immed03_i16(i16 %arg1, i16 %val1, i16 %val2) nounwind { |
| 88 | entry: |
| 89 | %A = icmp ne i16 %arg1, -1 |
| 90 | %B = select i1 %A, i16 %val1, i16 %val2 |
| 91 | ret i16 %B |
| 92 | } |
| 93 | |
| 94 | define i16 @icmp_ne_immed04_i16(i16 %arg1, i16 %val1, i16 %val2) nounwind { |
| 95 | entry: |
| 96 | %A = icmp ne i16 %arg1, 32768 |
| 97 | %B = select i1 %A, i16 %val1, i16 %val2 |
| 98 | ret i16 %B |
| 99 | } |
| 100 | |
| 101 | define i16 @icmp_ugt_select_i16(i16 %arg1, i16 %arg2, i16 %val1, i16 %val2) nounwind { |
| 102 | entry: |
| 103 | %A = icmp ugt i16 %arg1, %arg2 |
| 104 | %B = select i1 %A, i16 %val1, i16 %val2 |
| 105 | ret i16 %B |
| 106 | } |
| 107 | |
| 108 | define i1 @icmp_ugt_setcc_i16(i16 %arg1, i16 %arg2, i16 %val1, i16 %val2) nounwind { |
| 109 | entry: |
| 110 | %A = icmp ugt i16 %arg1, %arg2 |
| 111 | ret i1 %A |
| 112 | } |
| 113 | |
| 114 | define i16 @icmp_ugt_immed01_i16(i16 %arg1, i16 %val1, i16 %val2) nounwind { |
| 115 | entry: |
| 116 | %A = icmp ugt i16 %arg1, 511 |
| 117 | %B = select i1 %A, i16 %val1, i16 %val2 |
| 118 | ret i16 %B |
| 119 | } |
| 120 | |
| 121 | define i16 @icmp_ugt_immed02_i16(i16 %arg1, i16 %val1, i16 %val2) nounwind { |
| 122 | entry: |
| 123 | %A = icmp ugt i16 %arg1, 65534 |
| 124 | %B = select i1 %A, i16 %val1, i16 %val2 |
| 125 | ret i16 %B |
| 126 | } |
| 127 | |
| 128 | define i16 @icmp_ugt_immed03_i16(i16 %arg1, i16 %val1, i16 %val2) nounwind { |
| 129 | entry: |
| 130 | %A = icmp ugt i16 %arg1, 65024 |
| 131 | %B = select i1 %A, i16 %val1, i16 %val2 |
| 132 | ret i16 %B |
| 133 | } |
| 134 | |
| 135 | define i16 @icmp_ugt_immed04_i16(i16 %arg1, i16 %val1, i16 %val2) nounwind { |
| 136 | entry: |
| 137 | %A = icmp ugt i16 %arg1, 32768 |
| 138 | %B = select i1 %A, i16 %val1, i16 %val2 |
| 139 | ret i16 %B |
| 140 | } |
| 141 | |
| 142 | define i16 @icmp_uge_select_i16(i16 %arg1, i16 %arg2, i16 %val1, i16 %val2) nounwind { |
| 143 | entry: |
| 144 | %A = icmp uge i16 %arg1, %arg2 |
| 145 | %B = select i1 %A, i16 %val1, i16 %val2 |
| 146 | ret i16 %B |
| 147 | } |
| 148 | |
| 149 | define i1 @icmp_uge_setcc_i16(i16 %arg1, i16 %arg2, i16 %val1, i16 %val2) nounwind { |
| 150 | entry: |
| 151 | %A = icmp uge i16 %arg1, %arg2 |
| 152 | ret i1 %A |
| 153 | } |
| 154 | |
| 155 | ;; Note: icmp uge i16 %arg1, <immed> can always be transformed into |
| 156 | ;; icmp ugt i16 %arg1, <immed>-1 |
| 157 | ;; |
| 158 | ;; Consequently, even though the patterns exist to match, it's unlikely |
| 159 | ;; they'll ever be generated. |
| 160 | |
| 161 | define i16 @icmp_ult_select_i16(i16 %arg1, i16 %arg2, i16 %val1, i16 %val2) nounwind { |
| 162 | entry: |
| 163 | %A = icmp ult i16 %arg1, %arg2 |
| 164 | %B = select i1 %A, i16 %val1, i16 %val2 |
| 165 | ret i16 %B |
| 166 | } |
| 167 | |
| 168 | define i1 @icmp_ult_setcc_i16(i16 %arg1, i16 %arg2, i16 %val1, i16 %val2) nounwind { |
| 169 | entry: |
| 170 | %A = icmp ult i16 %arg1, %arg2 |
| 171 | ret i1 %A |
| 172 | } |
| 173 | |
| 174 | define i16 @icmp_ult_immed01_i16(i16 %arg1, i16 %val1, i16 %val2) nounwind { |
| 175 | entry: |
| 176 | %A = icmp ult i16 %arg1, 511 |
| 177 | %B = select i1 %A, i16 %val1, i16 %val2 |
| 178 | ret i16 %B |
| 179 | } |
| 180 | |
| 181 | define i16 @icmp_ult_immed02_i16(i16 %arg1, i16 %val1, i16 %val2) nounwind { |
| 182 | entry: |
| 183 | %A = icmp ult i16 %arg1, 65534 |
| 184 | %B = select i1 %A, i16 %val1, i16 %val2 |
| 185 | ret i16 %B |
| 186 | } |
| 187 | |
| 188 | define i16 @icmp_ult_immed03_i16(i16 %arg1, i16 %val1, i16 %val2) nounwind { |
| 189 | entry: |
| 190 | %A = icmp ult i16 %arg1, 65024 |
| 191 | %B = select i1 %A, i16 %val1, i16 %val2 |
| 192 | ret i16 %B |
| 193 | } |
| 194 | |
| 195 | define i16 @icmp_ult_immed04_i16(i16 %arg1, i16 %val1, i16 %val2) nounwind { |
| 196 | entry: |
| 197 | %A = icmp ult i16 %arg1, 32768 |
| 198 | %B = select i1 %A, i16 %val1, i16 %val2 |
| 199 | ret i16 %B |
| 200 | } |
| 201 | |
| 202 | define i16 @icmp_ule_select_i16(i16 %arg1, i16 %arg2, i16 %val1, i16 %val2) nounwind { |
| 203 | entry: |
| 204 | %A = icmp ule i16 %arg1, %arg2 |
| 205 | %B = select i1 %A, i16 %val1, i16 %val2 |
| 206 | ret i16 %B |
| 207 | } |
| 208 | |
| 209 | define i1 @icmp_ule_setcc_i16(i16 %arg1, i16 %arg2, i16 %val1, i16 %val2) nounwind { |
| 210 | entry: |
| 211 | %A = icmp ule i16 %arg1, %arg2 |
| 212 | ret i1 %A |
| 213 | } |
| 214 | |
| 215 | ;; Note: icmp ule i16 %arg1, <immed> can always be transformed into |
| 216 | ;; icmp ult i16 %arg1, <immed>+1 |
| 217 | ;; |
| 218 | ;; Consequently, even though the patterns exist to match, it's unlikely |
| 219 | ;; they'll ever be generated. |
| 220 | |
| 221 | define i16 @icmp_sgt_select_i16(i16 %arg1, i16 %arg2, i16 %val1, i16 %val2) nounwind { |
| 222 | entry: |
| 223 | %A = icmp sgt i16 %arg1, %arg2 |
| 224 | %B = select i1 %A, i16 %val1, i16 %val2 |
| 225 | ret i16 %B |
| 226 | } |
| 227 | |
| 228 | define i1 @icmp_sgt_setcc_i16(i16 %arg1, i16 %arg2, i16 %val1, i16 %val2) nounwind { |
| 229 | entry: |
| 230 | %A = icmp sgt i16 %arg1, %arg2 |
| 231 | ret i1 %A |
| 232 | } |
| 233 | |
| 234 | define i16 @icmp_sgt_immed01_i16(i16 %arg1, i16 %val1, i16 %val2) nounwind { |
| 235 | entry: |
| 236 | %A = icmp sgt i16 %arg1, 511 |
| 237 | %B = select i1 %A, i16 %val1, i16 %val2 |
| 238 | ret i16 %B |
| 239 | } |
| 240 | |
| 241 | define i16 @icmp_sgt_immed02_i16(i16 %arg1, i16 %val1, i16 %val2) nounwind { |
| 242 | entry: |
| 243 | %A = icmp sgt i16 %arg1, -1 |
| 244 | %B = select i1 %A, i16 %val1, i16 %val2 |
| 245 | ret i16 %B |
| 246 | } |
| 247 | |
| 248 | define i16 @icmp_sgt_immed03_i16(i16 %arg1, i16 %val1, i16 %val2) nounwind { |
| 249 | entry: |
| 250 | %A = icmp sgt i16 %arg1, -512 |
| 251 | %B = select i1 %A, i16 %val1, i16 %val2 |
| 252 | ret i16 %B |
| 253 | } |
| 254 | |
| 255 | define i16 @icmp_sgt_immed04_i16(i16 %arg1, i16 %val1, i16 %val2) nounwind { |
| 256 | entry: |
| 257 | %A = icmp sgt i16 %arg1, 32768 |
| 258 | %B = select i1 %A, i16 %val1, i16 %val2 |
| 259 | ret i16 %B |
| 260 | } |
| 261 | |
| 262 | define i16 @icmp_sge_select_i16(i16 %arg1, i16 %arg2, i16 %val1, i16 %val2) nounwind { |
| 263 | entry: |
| 264 | %A = icmp sge i16 %arg1, %arg2 |
| 265 | %B = select i1 %A, i16 %val1, i16 %val2 |
| 266 | ret i16 %B |
| 267 | } |
| 268 | |
| 269 | define i1 @icmp_sge_setcc_i16(i16 %arg1, i16 %arg2, i16 %val1, i16 %val2) nounwind { |
| 270 | entry: |
| 271 | %A = icmp sge i16 %arg1, %arg2 |
| 272 | ret i1 %A |
| 273 | } |
| 274 | |
| 275 | ;; Note: icmp sge i16 %arg1, <immed> can always be transformed into |
| 276 | ;; icmp sgt i16 %arg1, <immed>-1 |
| 277 | ;; |
| 278 | ;; Consequently, even though the patterns exist to match, it's unlikely |
| 279 | ;; they'll ever be generated. |
| 280 | |
| 281 | define i16 @icmp_slt_select_i16(i16 %arg1, i16 %arg2, i16 %val1, i16 %val2) nounwind { |
| 282 | entry: |
| 283 | %A = icmp slt i16 %arg1, %arg2 |
| 284 | %B = select i1 %A, i16 %val1, i16 %val2 |
| 285 | ret i16 %B |
| 286 | } |
| 287 | |
| 288 | define i1 @icmp_slt_setcc_i16(i16 %arg1, i16 %arg2, i16 %val1, i16 %val2) nounwind { |
| 289 | entry: |
| 290 | %A = icmp slt i16 %arg1, %arg2 |
| 291 | ret i1 %A |
| 292 | } |
| 293 | |
| 294 | define i16 @icmp_slt_immed01_i16(i16 %arg1, i16 %val1, i16 %val2) nounwind { |
| 295 | entry: |
| 296 | %A = icmp slt i16 %arg1, 511 |
| 297 | %B = select i1 %A, i16 %val1, i16 %val2 |
| 298 | ret i16 %B |
| 299 | } |
| 300 | |
| 301 | define i16 @icmp_slt_immed02_i16(i16 %arg1, i16 %val1, i16 %val2) nounwind { |
| 302 | entry: |
| 303 | %A = icmp slt i16 %arg1, -512 |
| 304 | %B = select i1 %A, i16 %val1, i16 %val2 |
| 305 | ret i16 %B |
| 306 | } |
| 307 | |
| 308 | define i16 @icmp_slt_immed03_i16(i16 %arg1, i16 %val1, i16 %val2) nounwind { |
| 309 | entry: |
| 310 | %A = icmp slt i16 %arg1, -1 |
| 311 | %B = select i1 %A, i16 %val1, i16 %val2 |
| 312 | ret i16 %B |
| 313 | } |
| 314 | |
| 315 | define i16 @icmp_slt_immed04_i16(i16 %arg1, i16 %val1, i16 %val2) nounwind { |
| 316 | entry: |
| 317 | %A = icmp slt i16 %arg1, 32768 |
| 318 | %B = select i1 %A, i16 %val1, i16 %val2 |
| 319 | ret i16 %B |
| 320 | } |
| 321 | |
| 322 | define i16 @icmp_sle_select_i16(i16 %arg1, i16 %arg2, i16 %val1, i16 %val2) nounwind { |
| 323 | entry: |
| 324 | %A = icmp sle i16 %arg1, %arg2 |
| 325 | %B = select i1 %A, i16 %val1, i16 %val2 |
| 326 | ret i16 %B |
| 327 | } |
| 328 | |
| 329 | define i1 @icmp_sle_setcc_i16(i16 %arg1, i16 %arg2, i16 %val1, i16 %val2) nounwind { |
| 330 | entry: |
| 331 | %A = icmp sle i16 %arg1, %arg2 |
| 332 | ret i1 %A |
| 333 | } |
| 334 | |
| 335 | ;; Note: icmp sle i16 %arg1, <immed> can always be transformed into |
| 336 | ;; icmp slt i16 %arg1, <immed>+1 |
| 337 | ;; |
| 338 | ;; Consequently, even though the patterns exist to match, it's unlikely |
| 339 | ;; they'll ever be generated. |
| 340 | |