Searched refs:sentinel (Results 1 - 3 of 3) sorted by relevance

/openjdk7/langtools/src/share/classes/com/sun/tools/javac/code/
H A DScope.java71 * This includes deleted elements, whose value is the sentinel.
82 private static final Entry sentinel = new Entry(null, null, null, null); field in class:Scope
183 if (e != null && e != sentinel) {
216 old = sentinel;
311 * return the sentinel, which is characterized by having a null in
320 if (e == null || e == sentinel)
321 return sentinel;
332 if (le==sentinel) out.println("sentinel");
352 if (e == sentinel) {
[all...]
/openjdk7/hotspot/src/share/vm/opto/
H A DphaseX.hpp94 void remove_useless_nodes(VectorSet &useful); // replace with sentinel
97 Node *sentinel() { return _sentinel; }
H A DphaseX.cpp141 uint first_sentinel = 0; // replace a sentinel if seen.
174 key = (first_sentinel == 0) ? key : first_sentinel; // ?saw sentinel?
217 // Replace in hash table with sentinel
316 Node *sentinel_node = sentinel();
797 if(n != NULL && n != _table.sentinel() && n->outcnt() == 0) {

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