Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/share/vm/opto/lcm.cpp
src/share/vm/opto/lcm.cpp
- changeset 1116
- fbde8ec322d0
- parent 1082
- bd441136a5ce
- child 1535
- f96a1a986f7b
equal
deleted
inserted
replaced
| 1111:d3676b4cb78c | 1116:fbde8ec322d0 |
|---|---|
| 135 // If the value being nul-checked is in another slot, it means we | 135 // If the value being nul-checked is in another slot, it means we |
| 136 // are storing the checked value, which does NOT check the value! | 136 // are storing the checked value, which does NOT check the value! |
| 137 if( mach->in(2) != val ) continue; | 137 if( mach->in(2) != val ) continue; |
| 138 break; // Found a memory op? | 138 break; // Found a memory op? |
| 139 case Op_StrComp: | 139 case Op_StrComp: |
| 140 case Op_StrEquals: | |
| 141 case Op_StrIndexOf: | |
| 140 case Op_AryEq: | 142 case Op_AryEq: |
| 141 // Not a legit memory op for implicit null check regardless of | 143 // Not a legit memory op for implicit null check regardless of |
| 142 // embedded loads | 144 // embedded loads |
| 143 continue; | 145 continue; |
| 144 default: // Also check for embedded loads | 146 default: // Also check for embedded loads |
