Mercurial > hg > truffle
diff src/share/vm/opto/coalesce.cpp @ 3842:c7b60b601eb4
7069452: Cleanup NodeFlags
Summary: Remove flags which duplicate information in Node::NodeClasses.
Reviewed-by: never
| author | kvn |
|---|---|
| date | Wed, 27 Jul 2011 17:28:36 -0700 |
| parents | f95d63e2154a |
| children | 8373c19be854 |
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--- a/src/share/vm/opto/coalesce.cpp Wed Jul 27 15:06:35 2011 -0700 +++ b/src/share/vm/opto/coalesce.cpp Wed Jul 27 17:28:36 2011 -0700 @@ -139,7 +139,7 @@ Block *bcon = _cfg._bbs[con->_idx]; uint cindex = bcon->find_node(con); Node *con_next = bcon->_nodes[cindex+1]; - if( con_next->in(0) != con || con_next->Opcode() != Op_MachProj ) + if( con_next->in(0) != con || !con_next->is_MachProj() ) return false; // No MachProj's follow // Copy kills after the cloned constant @@ -312,7 +312,7 @@ // parallel renaming effort. if( n->_idx < _unique ) break; uint idx = n->is_Copy(); - assert( idx || n->is_Con() || n->Opcode() == Op_MachProj, "Only copies during parallel renaming" ); + assert( idx || n->is_Con() || n->is_MachProj(), "Only copies during parallel renaming" ); if( idx && _phc.Find(n->in(idx)) == dst_name ) break; i--; } @@ -329,7 +329,7 @@ // Check for end of virtual copies; this is also the end of the // parallel renaming effort. if( n->_idx < _unique ) break; - assert( n->is_Copy() || n->is_Con() || n->Opcode() == Op_MachProj, "Only copies during parallel renaming" ); + assert( n->is_Copy() || n->is_Con() || n->is_MachProj(), "Only copies during parallel renaming" ); if( _phc.Find(n) == src_name ) { kill_src_idx = i; break;