Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/share/vm/opto/matcher.hpp
src/share/vm/opto/matcher.hpp
- changeset 5791
- c9ccd7b85f20
- parent 5539
- adb9a7d94cb5
- child 5997
- 59e8ad757e19
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| 5790:72b7e96c1922 | 5791:c9ccd7b85f20 |
|---|---|
| 335 // Register for DIVL projection of divmodL | 335 // Register for DIVL projection of divmodL |
| 336 static RegMask divL_proj_mask(); | 336 static RegMask divL_proj_mask(); |
| 337 // Register for MODL projection of divmodL | 337 // Register for MODL projection of divmodL |
| 338 static RegMask modL_proj_mask(); | 338 static RegMask modL_proj_mask(); |
| 339 | 339 |
| 340 static const RegMask mathExactI_result_proj_mask(); | |
| 341 static const RegMask mathExactI_flags_proj_mask(); | |
| 342 | |
| 340 // Use hardware DIV instruction when it is faster than | 343 // Use hardware DIV instruction when it is faster than |
| 341 // a code which use multiply for division by constant. | 344 // a code which use multiply for division by constant. |
| 342 static bool use_asm_for_ldiv_by_con( jlong divisor ); | 345 static bool use_asm_for_ldiv_by_con( jlong divisor ); |
| 343 | 346 |
| 344 static const RegMask method_handle_invoke_SP_save_mask(); | 347 static const RegMask method_handle_invoke_SP_save_mask(); |
