Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/share/vm/opto/lcm.cpp
src/share/vm/opto/lcm.cpp
- changeset 4159
- 8e47bac5643a
- parent 4115
- e626685e9f6c
- child 4315
- 2aff40cb4703
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| 4158:65d07d9ee446 | 4159:8e47bac5643a |
|---|---|
| 162 case Op_StoreF: | 162 case Op_StoreF: |
| 163 case Op_StoreI: | 163 case Op_StoreI: |
| 164 case Op_StoreL: | 164 case Op_StoreL: |
| 165 case Op_StoreP: | 165 case Op_StoreP: |
| 166 case Op_StoreN: | 166 case Op_StoreN: |
| 167 case Op_StoreNKlass: | |
| 167 was_store = true; // Memory op is a store op | 168 was_store = true; // Memory op is a store op |
| 168 // Stores will have their address in slot 2 (memory in slot 1). | 169 // Stores will have their address in slot 2 (memory in slot 1). |
| 169 // If the value being nul-checked is in another slot, it means we | 170 // If the value being nul-checked is in another slot, it means we |
| 170 // are storing the checked value, which does NOT check the value! | 171 // are storing the checked value, which does NOT check the value! |
| 171 if( mach->in(2) != val ) continue; | 172 if( mach->in(2) != val ) continue; |
