ADTaaron-thesisarm-ehast-experimentalcleanup-dtorsdeferred_resndemanglerenumforall-pointer-decayjacob/cs343-translationjenkins-sandboxnew-astnew-ast-unique-exprnew-envno_listpersistent-indexerpthread-emulationqualifiedEnumresolv-newwith_gc
Last change
on this file since f773f67 was
0e76cf4f,
checked in by Thierry Delisle <tdelisle@…>, 7 years ago
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Updated the makefile for concurrency
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-
Property mode set to
100644
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File size:
918 bytes
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Rev | Line | |
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[c15b805] | 1 | #include <fstream> |
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[0e76cf4f] | 2 | #include <threads> |
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[c15b805] | 3 | |
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| 4 | struct Fibonacci { |
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| 5 | coroutine c; |
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| 6 | int fn; // used for communication |
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| 7 | }; |
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| 8 | |
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| 9 | void ?{}(Fibonacci* this) { |
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| 10 | this->fn = 0; |
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| 11 | } |
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| 12 | |
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| 13 | coroutine* this_coroutine(Fibonacci* this) { |
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| 14 | |
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| 15 | } |
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| 16 | |
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| 17 | void co_main(Fibonacci* this) { |
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| 18 | int fn1, fn2; // retained between resumes |
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| 19 | this->fn = 0; |
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| 20 | fn1 = this->fn; |
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| 21 | suspend(this); // return to last resume |
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| 22 | |
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| 23 | this->fn = 1; |
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| 24 | fn2 = fn1; |
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| 25 | fn1 = this->fn; |
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| 26 | suspend(this); // return to last resume |
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| 27 | |
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| 28 | for ( ;; ) { |
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| 29 | this->fn = fn1 + fn2; |
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| 30 | fn2 = fn1; |
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| 31 | fn1 = this->fn; |
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| 32 | suspend(this); // return to last resume |
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| 33 | } |
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| 34 | } |
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| 35 | |
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| 36 | int next(Fibonacci* this) { |
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| 37 | resume(this); // transfer to last suspend |
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| 38 | return this->fn; |
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| 39 | } |
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| 40 | |
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| 41 | void main() { |
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| 42 | Fibonacci f1, f2; |
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| 43 | for ( int i = 1; i <= 10; i += 1 ) { |
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| 44 | sout | next(&f1) | ' ' | next(&f2) | endl; |
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| 45 | } |
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[0e76cf4f] | 46 | } |
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