+2001-07-25 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
+
+ * gcc.c-torture/execute/20010724-1.c: New file.
+ * gcc.c-torture/execute/20010724-1.x: New file.
+
2001-07-25 Nathan Sidwell <nathan@codesourcery.com>
* g++.old-deja/g++.other/cond7.C: New test.
--- /dev/null
+/* Verify that the workarounds in config/mips/irix6-libc-compat.c are still
+ needed. */
+
+/* IRIX 6, unlike other Unix systems, defines union semun in <sys/sem.h>.
+ Inhibit this definition to be able to run this test on other platforms. */
+#define _XOPEN_SOURCE
+
+#include <sys/types.h>
+#include <netinet/in.h>
+#include <arpa/inet.h>
+#include <sys/ipc.h>
+#include <sys/sem.h>
+
+union semun {
+ int val;
+ struct semid_ds *buf;
+ ushort_t *array;
+};
+
+int
+main (void)
+{
+ struct in_addr ia;
+ int semid;
+ union semun su;
+
+ ia.s_addr = INADDR_BROADCAST;
+
+ if (strcmp (inet_ntoa (ia), "255.255.255.255") != 0)
+ abort ();
+
+ ia.s_addr = INADDR_LOOPBACK;
+
+ if (inet_lnaof (ia) != 1)
+ abort ();
+
+ if (inet_netof (ia) != IN_LOOPBACKNET)
+ abort ();
+
+ ia = inet_makeaddr (IN_LOOPBACKNET, 1);
+ if (ia.s_addr != INADDR_LOOPBACK)
+ abort ();
+
+ if ((semid = semget (IPC_PRIVATE, 1, IPC_CREAT | IPC_EXCL | SEM_R | SEM_A)) < 0)
+ abort ();
+
+ su.val = 10;
+
+ if (semctl (semid, 0, SETVAL, su) != 0)
+ abort ();
+
+ if (semctl (semid, 0, GETVAL) != 10)
+ abort ();
+
+ if (semctl (semid, 0, IPC_RMID) != 0)
+ abort ();
+
+ return 0;
+}