source: doc/theses/andrew_beach_MMath/code/cond-match-r.cfa @ ea593a3

enumforall-pointer-decayjacob/cs343-translationnew-ast-unique-expr
Last change on this file since ea593a3 was ea593a3, checked in by Andrew Beach <ajbeach@…>, 12 months ago

First draft of all the exception benchmarks. There is an issue with the Cforall linking.

  • Property mode set to 100644
File size: 720 bytes
Line 
1// Conditional Match (or Re-Raise)
2#include <exception.hfa>
3#include <stdlib.hfa>
4
5EHM_EXCEPTION(empty_exception)();
6
7EHM_VIRTUAL_TABLE(empty_exception, empty_vt);
8
9bool should_catch = false;
10
11void throw_exception() {
12        throw (empty_exception){&empty_vt};
13}
14
15void cond_catch() {
16        try {
17                throw_exception();
18        } catch (empty_exception * exc ; should_catch) {
19                // ...
20        }
21}
22
23int main(int argc, char * argv[]) {
24        unsigned int times = 1;
25        unsigned int total_frames = 1;
26        if (2 < argc) {
27                times = strtol(argv[1], 0p, 10);
28        }
29        if (3 < argc) {
30                total_frames = strtol(argv[2], 0p, 10);
31        }
32
33        for (unsigned int count = 0 ; count < times ; ++count) {
34                try {
35                        cond_catch();
36                } catch (empty_exception * exc) {
37                        // ...
38                }
39        }
40}
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