Cross Reference: /openjdk7/hotspot/src/share/vm/opto/macro.cpp

Lines Matching refs:node
37 #include "opto/node.hpp"
85         new_in = transform_later(new_in); // Register new node.
209         assert(false, "unexpected projection from allocation node.");
237     // It could be only one user, URShift node, in Object.clone() instrinsic
245     // Take Region node before eliminating post barrier since it also
246     // eliminates CastP2X node when it has only one user.
355         // We are looking for stored value, return Initialize node
356         // or memory edge from Allocate node.
368         assert(false, "Object is not scalar replaceable if a LoadStore node access its field");
449         assert(false, "Object is not scalar replaceable if a LoadStore node access its field");
454         assert(false, "unknown node on this path");
456         return NULL;  // unknown node on this path
532       assert(false, "unexpected node");
550           Node* n = value_phis.node();
645             NOT_PRODUCT(fail_eliminate = "Object is referenced by node";)
806             tty->print("=== At SafePoint node %d can't find value of Field: ",
812             tty->print("=== At SafePoint node %d can't find value of array element [%d]",
899         // Eliminate Initialize node.
1083             AllocateNode* alloc, // allocation node to be expanded
1411   // allocate node with the call
1423   // Identify the output projections from the allocate node and
1435   // An allocate node has separate memory projections for the uses on
1466   // An allocate node has separate i_o projections for the uses on the control
1579     // This can happen if a node is allocated but an uncommon trap occurs
1645       // true node, add prefetchdistance
1792 // for elimination. Later obj could be replaced with a new node (new phi)
1801     return; // This BoxLock node was processed already.
1804   // node for each locked region so mark all associated locks/unlocks as
1828   // Create new "eliminated" BoxLock node and use it in monitor debug info
1832   // Note: BoxLock node is marked eliminated only here and it is used
1838   // Replace old box node with new box for all users of the same object.
1892       // Only Lock node has JVMState needed here.
1898         // Note: BoxLock node is marked eliminated only here
1931         // Replace old box node with new eliminated box for all users
1940 // eliminate the node without expanding it.
1952     // Check that new "eliminated" BoxLock node is created.
1983   // There are 2 projections from the lock.  The lock node will
1997     // Seach for MemBarAcquireLock node and delete it also.
2005     // Delete FastLock node also if this Lock node is unique user
2006     // (a loop peeling may clone a Lock node).
2014   // Seach for MemBarReleaseLock node and delete it also.
2213     // Call CAS-based locking scheme (FastLock node).
2387                n->Opcode() == Op_Opaque2, "unknown node type in macro list");
2401   // Make sure expansion will not cause node limit to be exceeded.
2402   // Worst case is a macro node gets expanded into about 50 nodes.
2436       // node is unreachable, so don't try to expand it
2454       assert(false, "unknown node type in macro list");
2456     assert(C->macro_count() < macro_count, "must have deleted a node from macro list");