Differences From Artifact [e86bb88592]:
- File
src/forwarding/forwarding-powerpc-elf.S
— part of check-in
[bacca956e5]
at
2020-11-22 22:11:46
on branch trunk
— forwarding-powerpc-elf.S: Don't use %r0 as tmp reg
While it works with lwz, it will not work with lis and addi. The PIC
version could still use %r0, but it's easier to read when keeping it
consistent and is the same number of instructions. (user: js, size: 6786) [annotate] [blame] [check-ins using]
To Artifact [40eb7ee848]:
- File src/forwarding/forwarding-powerpc-elf.S — part of check-in [191b809f87] at 2020-11-23 23:43:07 on branch trunk — forwarding-powerpc-elf.S: Non-PIC optimization (user: js, size: 6688) [annotate] [blame] [check-ins using] [more...]
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135 136 137 138 139 140 141 | 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 | - - - - - - - - + + + + + + + | #endif lwz %r0, 116(%r1) mtlr %r0 addi %r1, %r1, 112 bctr 0: |
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265 266 267 268 269 270 271 272 273 274 275 276 277 | 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 | + + + - - - - - - - - + + + + + + + - - + + - - - | lfd %f3, 56(%r1) lfd %f4, 64(%r1) lfd %f5, 72(%r1) lfd %f6, 80(%r1) lfd %f7, 88(%r1) lfd %f8, 96(%r1) #ifdef OF_PIC lwz %r30, 104(%r1) #endif lwz %r0, 116(%r1) mtlr %r0 addi %r1, %r1, 112 bctr 0: |
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