tequilaOS/platform_system_core
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Merge "Add volatile to avoid clang optimization."

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This commit is contained in:
Chih-Hung Hsieh 2014-10-24 03:03:20 +00:00 committed by Gerrit Code Review
commit d88323b266
1 changed files with 1 additions and 1 deletions
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debuggerd/crasher.c
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@ -59,7 +59,7 @@ static void *noisy(void *x)
for(;;) {
usleep(250*1000);
write(2, &c, 1);
if(c == 'C') *((unsigned*) 0) = 42;
if(c == 'C') *((volatile unsigned*) 0) = 42;
}
return NULL;
}