ADTast-experimentalenumforall-pointer-decaypthread-emulationqualifiedEnum
Last change
on this file since 65502d8 was
bbe3719,
checked in by caparsons <caparson@…>, 3 years ago
|
cleaned up some mutex stmt related code
|
-
Property mode set to
100644
|
File size:
1.4 KB
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Rev | Line | |
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[af67ee1] | 1 | #include <mutex_stmt.hfa> |
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[a4d098c] | 2 | #include <locks.hfa> |
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| 3 | |
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| 4 | const unsigned int num_times = 10000; |
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| 5 | |
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[bbe3719] | 6 | single_acquisition_lock m1, m2, m3, m4, m5; |
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[a4d098c] | 7 | |
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| 8 | thread T_Mutex {}; |
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| 9 | bool insideFlag = false; |
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| 10 | int count = 0; |
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| 11 | |
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| 12 | void main( T_Mutex & this ) { |
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| 13 | for (unsigned int i = 0; i < num_times; i++) { |
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| 14 | mutex ( m1 ) count++; |
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[af67ee1] | 15 | mutex ( m1 ) { |
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[a4d098c] | 16 | assert(!insideFlag); |
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| 17 | insideFlag = true; |
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| 18 | assert(insideFlag); |
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| 19 | insideFlag = false; |
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| 20 | } |
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| 21 | } |
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| 22 | } |
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| 23 | |
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| 24 | thread T_Multi {}; |
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| 25 | |
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| 26 | void main( T_Multi & this ) { |
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| 27 | for (unsigned int i = 0; i < num_times; i++) { |
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| 28 | mutex ( m1 ) { |
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| 29 | assert(!insideFlag); |
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| 30 | insideFlag = true; |
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| 31 | assert(insideFlag); |
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| 32 | insideFlag = false; |
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| 33 | } |
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| 34 | mutex ( m1, m2, m3, m4, m5 ) { |
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| 35 | assert(!insideFlag); |
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| 36 | insideFlag = true; |
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| 37 | assert(insideFlag); |
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| 38 | insideFlag = false; |
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| 39 | } |
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| 40 | mutex ( m3, m1 ) { |
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| 41 | assert(!insideFlag); |
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| 42 | insideFlag = true; |
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| 43 | assert(insideFlag); |
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| 44 | insideFlag = false; |
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| 45 | } |
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| 46 | mutex ( m1, m2, m4 ) { |
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| 47 | assert(!insideFlag); |
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| 48 | insideFlag = true; |
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| 49 | assert(insideFlag); |
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| 50 | insideFlag = false; |
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| 51 | } |
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| 52 | mutex ( m1, m3, m4, m5 ) { |
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| 53 | assert(!insideFlag); |
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| 54 | insideFlag = true; |
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| 55 | assert(insideFlag); |
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| 56 | insideFlag = false; |
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| 57 | } |
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| 58 | } |
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| 59 | } |
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| 60 | |
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| 61 | |
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| 62 | int main() { |
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| 63 | processor p[10]; |
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| 64 | |
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| 65 | printf("Start Test: single lock mutual exclusion\n"); |
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| 66 | { |
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[bbe3719] | 67 | T_Mutex t[10]; |
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[a4d098c] | 68 | } |
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| 69 | printf("End Test: single lock mutual exclusion\n"); |
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| 70 | printf("Start Test: multi lock deadlock/mutual exclusion\n"); |
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| 71 | { |
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| 72 | T_Multi t[10]; |
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| 73 | } |
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| 74 | printf("End Test: multi lock deadlock/mutual exclusion\n"); |
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| 75 | } |
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