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Remove IRIX port.

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Development of IRIX has been discontinued, and support is scheduled
to end in December of 2013.  Therefore, there will be no supported
versions of this operating system by the time PostgreSQL 9.4 is
released.  Furthermore, we have no maintainer for this platform.
This commit is contained in:
Robert Haas
2013-10-18 08:14:21 -04:00
parent f39418e9b3
commit ea91a6be89
10 changed files with 3 additions and 237 deletions
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25
src/include/storage/s_lock.h
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@@ -836,31 +836,6 @@ typedef unsigned int slock_t;
#endif /* HPUX on IA64, non gcc */
#if defined(__sgi) /* SGI compiler */
/*
* SGI IRIX 5
* slock_t is defined as a unsigned long. We use the standard SGI
* mutex API.
*
* The following comment is left for historical reasons, but is probably
* not a good idea since the mutex ABI is supported.
*
* This stuff may be supplemented in the future with Masato Kataoka's MIPS-II
* assembly from his NECEWS SVR4 port, but we probably ought to retain this
* for the R3000 chips out there.
*/
#define HAS_TEST_AND_SET
typedef unsigned long slock_t;
#include "mutex.h"
#define TAS(lock) (test_and_set(lock,1))
#define S_UNLOCK(lock) (test_then_and(lock,0))
#define S_INIT_LOCK(lock) (test_then_and(lock,0))
#define S_LOCK_FREE(lock) (test_then_add(lock,0) == 0)
#endif /* __sgi */
#if defined(_AIX) /* AIX */
/*
* AIX (POWER)