Mercurial > hg > truffle
comparison src/share/vm/opto/lcm.cpp @ 6853:d804e148cff8
Merge
author | kvn |
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date | Fri, 12 Oct 2012 09:22:52 -0700 |
parents | 8e47bac5643a |
children | 2aff40cb4703 |
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6842:b9a9ed0f8eeb | 6853:d804e148cff8 |
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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; |