ADTaaron-thesisarm-ehcleanup-dtorsdeferred_resndemanglerenumforall-pointer-decayjacob/cs343-translationjenkins-sandboxnew-astnew-ast-unique-exprnew-envno_listpersistent-indexerpthread-emulationqualifiedEnumresolv-newwith_gc
Last change
on this file since 75ac87e was
309be81,
checked in by Aaron Moss <a3moss@…>, 6 years ago
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Started evaluation benchmarks for paper (CFA version doesn't compile yet)
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Property mode set to
100644
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File size:
563 bytes
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Rev | Line | |
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[309be81] | 1 | #include <utility> |
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| 2 | |
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| 3 | template<typename T> class stack { |
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| 4 | struct node { |
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| 5 | T value; |
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| 6 | node* next; |
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| 7 | |
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| 8 | node( T&& v, node* n ) : value(std::move(v)), next(n) {} |
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| 9 | }; |
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| 10 | |
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| 11 | node* head; |
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| 12 | |
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| 13 | public: |
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| 14 | stack() : head(nullptr) {} |
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| 15 | |
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| 16 | ~stack() { |
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| 17 | node* next = head; |
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| 18 | while ( next ) { |
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| 19 | node* crnt = next; |
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| 20 | next = crnt->next; |
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| 21 | delete crnt; |
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| 22 | } |
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| 23 | } |
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| 24 | |
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| 25 | bool empty() const { |
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| 26 | return head == nullptr; |
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| 27 | } |
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| 28 | |
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| 29 | void push(T&& value) { |
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| 30 | head = new node{ std::move(value), head }; |
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| 31 | } |
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| 32 | |
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| 33 | T pop() { |
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| 34 | node* n = head; |
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| 35 | head = n->next; |
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| 36 | T x = std::move(n->value); |
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| 37 | delete n; |
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| 38 | return x; |
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| 39 | } |
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| 40 | }; |
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