htl: Add sem_clockwait support

* sysdeps/htl/sem-timedwait.c (__sem_timedwait_internal): Add clock_id
parameter instead of hardcoding CLOCK_REALTIME.
(__sem_clockwait): New function.
(sem_clockwait): New weak alias.
* sysdeps/htl/sem-wait.c (__sem_timedwait_internal): Update declaration.
(__sem_wait): Update call to __sem_timedwait_internal.
* htl/Versions (GLIBC_2.32): Add sem_clockwait.
* sysdeps/mach/hurd/i386/libpthread.abilist (sem_clockwait): Add symbol.
* nptl/Makefile (tests): Move tst-sem5 to...
* sysdeps/pthread/Makefile (tests): ... here.

2 files changed, 12 insertions, 3 deletions

diff --git a/sysdeps/htl/sem-timedwait.c b/sysdeps/htl/sem-timedwait.c
index 2d8cf25..0b1b6d0 100644
--- a/sysdeps/htl/sem-timedwait.c
+++ b/sysdeps/htl/sem-timedwait.c
@@ -25,12 +25,12 @@
 
 int
 __sem_timedwait_internal (sem_t *restrict sem,
+			  clockid_t clock_id,
 			  const struct timespec *restrict timeout)
 {
   error_t err;
   int drain;
   struct __pthread *self;
-  clockid_t clock_id = CLOCK_REALTIME;
 
   __pthread_spin_wait (&sem->__lock);
   if (sem->__value > 0)
@@ -89,9 +89,17 @@ __sem_timedwait_internal (sem_t *restrict sem,
 }
 
 int
+__sem_clockwait (sem_t *sem, clockid_t clockid,
+		 const struct timespec *restrict timeout)
+{
+  return __sem_timedwait_internal (sem, clockid, timeout);
+}
+weak_alias (__sem_clockwait, sem_clockwait);
+
+int
 __sem_timedwait (sem_t *restrict sem, const struct timespec *restrict timeout)
 {
-  return __sem_timedwait_internal (sem, timeout);
+  return __sem_timedwait_internal (sem, CLOCK_REALTIME, timeout);
 }
 
 weak_alias (__sem_timedwait, sem_timedwait);
diff --git a/sysdeps/htl/sem-wait.c b/sysdeps/htl/sem-wait.c
index 1db2d90..74b39d5 100644
--- a/sysdeps/htl/sem-wait.c
+++ b/sysdeps/htl/sem-wait.c
@@ -20,12 +20,13 @@
 #include <pt-internal.h>
 
 extern int __sem_timedwait_internal (sem_t *restrict sem,
+				     clockid_t clockid,
 				     const struct timespec *restrict timeout);
 
 int
 __sem_wait (sem_t *sem)
 {
-  return __sem_timedwait_internal (sem, 0);
+  return __sem_timedwait_internal (sem, CLOCK_REALTIME, 0);
 }
 
 strong_alias (__sem_wait, sem_wait);