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* sysdeps/ieee754/ldbl-96/e_jnl.c: New file.
	Contributed by Stephen L. Moshier <moshier@na-net.ornl.gov>.

	* sysdeps/i386/fpu/libm-test-ulps: Update for jnl and ynl introduction.
	* sysdeps/ia64/fpu/libm-test-ulps: Likewise.
This commit is contained in:
Ulrich Drepper
2001-02-26 20:19:49 +00:00
parent 00b16c4a62
commit 08b3d7ad68
6 changed files with 482 additions and 20 deletions
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21
linuxthreads/manager.c
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@ -88,13 +88,6 @@ static int main_thread_exiting;
static pthread_t pthread_threads_counter;
#ifdef NEED_SEPARATE_REGISTER_STACK
/* Signal masks for the manager. These have to be global only when clone2
is used since it's currently borken wrt signals in the child. */
static sigset_t manager_mask; /* Manager normal signal mask */
static sigset_t manager_mask_all; /* All bits set. */
#endif
/* Forward declarations */
static int pthread_handle_create(pthread_t *thread, const pthread_attr_t *attr,
@ -113,9 +106,7 @@ int __pthread_manager(void *arg)
{
int reqfd = (int) (long int) arg;
struct pollfd ufd;
#ifndef NEED_SEPARATE_REGISTER_STACK
sigset_t manager_mask;
#endif
int n;
struct pthread_request request;
@ -133,9 +124,6 @@ int __pthread_manager(void *arg)
if (__pthread_threads_debug && __pthread_sig_debug > 0)
sigdelset(&manager_mask, __pthread_sig_debug);
sigprocmask(SIG_SETMASK, &manager_mask, NULL);
#ifdef NEED_SEPARATE_REGISTER_STACK
sigfillset(&manager_mask_all);
#endif
/* Raise our priority to match that of main thread */
__pthread_manager_adjust_prio(__pthread_main_thread->p_priority);
/* Synchronize debugging of the thread manager */
@ -583,17 +571,12 @@ static int pthread_handle_create(pthread_t *thread, const pthread_attr_t *attr,
And there is some argument for changing the __clone2
interface to pass sp and bsp instead, making it more IA64
specific, but allowing stacks to grow outward from each
other, to get less paging and fewer mmaps. Clone2
currently can't take signals in the child right after
process creation. Mask them in the child. It resets the
mask once it starts up. */
sigprocmask(SIG_SETMASK, &manager_mask_all, NULL);
other, to get less paging and fewer mmaps. */
pid = __clone2(pthread_start_thread_event,
(void **)new_thread_bottom,
(char *)new_thread - new_thread_bottom,
CLONE_VM | CLONE_FS | CLONE_FILES | CLONE_SIGHAND |
__pthread_sig_cancel, new_thread);
sigprocmask(SIG_SETMASK, &manager_mask, NULL);
#else
pid = __clone(pthread_start_thread_event, (void **) new_thread,
CLONE_VM | CLONE_FS | CLONE_FILES | CLONE_SIGHAND |
@ -625,13 +608,11 @@ static int pthread_handle_create(pthread_t *thread, const pthread_attr_t *attr,
if (pid == 0)
{
#ifdef NEED_SEPARATE_REGISTER_STACK
sigprocmask(SIG_SETMASK, &manager_mask_all, NULL);
pid = __clone2(pthread_start_thread,
(void **)new_thread_bottom,
(char *)new_thread - new_thread_bottom,
CLONE_VM | CLONE_FS | CLONE_FILES | CLONE_SIGHAND |
__pthread_sig_cancel, new_thread);
sigprocmask(SIG_SETMASK, &manager_mask, NULL);
#else
pid = __clone(pthread_start_thread, (void **) new_thread,
CLONE_VM | CLONE_FS | CLONE_FILES | CLONE_SIGHAND |