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Implement thread cancellation for aarch64

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Justine Tunney 2023-09-07 08:29:16 -07:00
parent dcda6f7d8d
commit 032b1f3449
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GPG key ID: BE714B4575D6E328
54 changed files with 297 additions and 167 deletions
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10
test/libc/thread/pthread_cancel_test.c
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@ -21,6 +21,7 @@
#include "libc/calls/calls.h"
#include "libc/dce.h"
#include "libc/errno.h"
#include "libc/intrin/kprintf.h"
#include "libc/mem/gc.h"
#include "libc/mem/mem.h"
#include "libc/nexgen32e/nexgen32e.h"
@ -29,7 +30,6 @@
#include "libc/testlib/testlib.h"
#include "libc/thread/thread.h"
#include "libc/thread/thread2.h"
#ifdef __x86_64__
int pfds[2];
pthread_cond_t cv;
@ -229,12 +229,14 @@ void *CpuBoundWorker(void *arg) {
(void)wontleak2;
ASSERT_EQ(0, pthread_setspecific(key, (void *)31337));
ASSERT_EQ(0, pthread_setcanceltype(PTHREAD_CANCEL_ASYNCHRONOUS, 0));
#ifdef __x86_64__
for (;;) {
#ifdef __x86_64__
TortureStack();
#else
CheckStackIsAligned();
#endif
is_in_infinite_loop = true;
}
#endif
pthread_cleanup_pop(1);
free(wouldleak);
return 0;
@ -282,5 +284,3 @@ TEST(pthread_cancel, self_asynchronous_takesImmediateEffect) {
ASSERT_SYS(0, 0, close(pfds[1]));
ASSERT_SYS(0, 0, close(pfds[0]));
}
#endif /* __x86_64__ */