ADTarm-ehast-experimentalenumforall-pointer-decayjacob/cs343-translationnew-ast-unique-exprpthread-emulationqualifiedEnum
Last change
on this file since 37477ef was
ecfd758,
checked in by Andrew Beach <ajbeach@…>, 3 years ago
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Major exception update, seperating type-ids from virtual tables. The major interface changes are done. There is a regression of ?Cancelled(T) to Some?Cancelled. There is some bits of code for the new verion of the ?Cancelled(T) interface already there. Not connected yet but I just reached the limit of what I wanted to do in one commit and then spent over a day cleaning up, so it will replace Some?Cancelled in a future commit.
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-
Property mode set to
100644
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File size:
976 bytes
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Rev | Line | |
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[ab8c6a6] | 1 | // Try cancelling a thread. |
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| 2 | |
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| 3 | #include <thread.hfa> |
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| 4 | #include <exception.hfa> |
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| 5 | |
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[ecfd758] | 6 | EHM_EXCEPTION(internal_error)(); |
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| 7 | EHM_VIRTUAL_TABLE(internal_error, internal_vt); |
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[ab8c6a6] | 8 | |
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| 9 | thread WillCancel {}; |
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| 10 | |
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| 11 | const char * msg(ThreadCancelled(WillCancel) * this) { |
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| 12 | return "ThreadCancelled(WillCancel)"; |
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| 13 | } |
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| 14 | |
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| 15 | void main(WillCancel &) { |
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| 16 | printf("1"); |
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[ecfd758] | 17 | cancel_stack((internal_error){&internal_vt}); |
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[ab8c6a6] | 18 | printf("!"); |
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| 19 | } |
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| 20 | |
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| 21 | void explicit() { |
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| 22 | try { |
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| 23 | printf("0"); |
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| 24 | WillCancel cancel; |
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| 25 | printf("1"); |
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| 26 | join(cancel); |
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| 27 | printf("4"); |
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[ecfd758] | 28 | } catchResume (SomeThreadCancelled * error) { |
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[ab8c6a6] | 29 | printf("2"); |
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| 30 | if ((virtual internal_error *)error->the_exception) { |
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| 31 | printf("3"); |
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| 32 | } |
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| 33 | } |
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| 34 | printf("5\n"); |
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| 35 | } |
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| 36 | |
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| 37 | void implicit() { |
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| 38 | try { |
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| 39 | { |
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| 40 | printf("0"); |
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| 41 | WillCancel cancel; |
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| 42 | printf("1"); |
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| 43 | } |
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| 44 | printf("4"); |
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[ecfd758] | 45 | } catchResume (SomeThreadCancelled * error) { |
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[ab8c6a6] | 46 | printf("2"); |
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| 47 | if ((virtual internal_error *)error->the_exception) { |
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| 48 | printf("3"); |
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| 49 | } |
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| 50 | } |
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| 51 | printf("5\n"); |
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| 52 | } |
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| 53 | |
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| 54 | int main(int argc, char * argv[]) { |
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| 55 | explicit(); |
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| 56 | implicit(); |
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| 57 | } |
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