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Fix some issues and do some code cleanup

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This commit is contained in:
Justine Tunney 2022-05-23 10:15:53 -07:00
parent 1f229e4efc
commit 312ed5c67c
72 changed files with 880 additions and 982 deletions
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5
test/libc/runtime/clone_test.c
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@ -45,7 +45,7 @@ void SetUp(void) {
tls = calloc(1, 64);
__initialize_tls(tls);
*(int *)(tls + 0x3c) = 31337;
childetid = (int *)(tls + 0x0038);
childetid = (int *)(tls + 0x38);
ASSERT_NE(MAP_FAILED, (stack = mmap(0, GetStackSize(), PROT_READ | PROT_WRITE,
MAP_STACK | MAP_ANONYMOUS, -1, 0)));
}
@ -95,6 +95,7 @@ TEST(clone, test1) {
CLONE_SETTLS,
(void *)23, &ptid, tls, 64, childetid)));
_spinlock(childetid); // CLONE_CHILD_CLEARTID
ASSERT_NE(gettid(), tid);
ASSERT_EQ(tid, ptid);
ASSERT_EQ(42, x);
ASSERT_NE(me, tid);
@ -130,6 +131,6 @@ TEST(clone, tlsSystemCallsErrno_wontClobberMainThreadBecauseTls) {
BENCH(clone, bench) {
errno_t *volatile ep;
char *volatile tp;
EZBENCH2("__errno_location", donothing, (ep = (__errno_location())));
EZBENCH2("__errno_location", donothing, (ep = __errno_location()));
EZBENCH2("__get_tls", donothing, (tp = __get_tls()));
}