Mercurial > hg > graal-compiler
changeset 17387:0e120f2819ce
Merged
author | Christian Wirth <christian.wirth@oracle.com> |
---|---|
date | Thu, 09 Oct 2014 13:19:31 +0200 |
parents | 538cbc117324 (diff) 07462ba5a12a (current diff) |
children | 9e5abd0e7916 |
files | |
diffstat | 1 files changed, 24 insertions(+), 25 deletions(-) [+] |
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line diff
--- a/src/share/vm/opto/superword.hpp Thu Oct 09 12:10:00 2014 +0200 +++ b/src/share/vm/opto/superword.hpp Thu Oct 09 13:19:31 2014 +0200 @@ -201,6 +201,30 @@ static const SWNodeInfo initial; }; +//------------------------------OrderedPair--------------------------- +// Ordered pair of Node*. +class OrderedPair VALUE_OBJ_CLASS_SPEC { + protected: + Node* _p1; + Node* _p2; + public: + OrderedPair() : _p1(NULL), _p2(NULL) {} + OrderedPair(Node* p1, Node* p2) { + if (p1->_idx < p2->_idx) { + _p1 = p1; _p2 = p2; + } else { + _p1 = p2; _p2 = p1; + } + } + + bool operator==(const OrderedPair &rhs) { + return _p1 == rhs._p1 && _p2 == rhs._p2; + } + void print() { tty->print(" (%d, %d)", _p1->_idx, _p2->_idx); } + + static const OrderedPair initial; +}; + // -----------------------------SuperWord--------------------------------- // Transforms scalar operations into packed (superword) operations. class SuperWord : public ResourceObj { @@ -504,29 +528,4 @@ void print(); }; - -//------------------------------OrderedPair--------------------------- -// Ordered pair of Node*. -class OrderedPair VALUE_OBJ_CLASS_SPEC { - protected: - Node* _p1; - Node* _p2; - public: - OrderedPair() : _p1(NULL), _p2(NULL) {} - OrderedPair(Node* p1, Node* p2) { - if (p1->_idx < p2->_idx) { - _p1 = p1; _p2 = p2; - } else { - _p1 = p2; _p2 = p1; - } - } - - bool operator==(const OrderedPair &rhs) { - return _p1 == rhs._p1 && _p2 == rhs._p2; - } - void print() { tty->print(" (%d, %d)", _p1->_idx, _p2->_idx); } - - static const OrderedPair initial; -}; - #endif // SHARE_VM_OPTO_SUPERWORD_HPP