tests: fix "constant is too large" compilation warnings

alarm.c: In function 'main': alarm.c:41: warning: integer constant is too large for 'long' type aio.c: In function 'main': aio.c:162: warning: integer constant is too large for 'long' type btrfs.c: In function 'btrfs_test_sync_ioctls': btrfs.c:202: warning: integer constant is too large for 'long' type btrfs.c: In function 'btrfs_test_subvol_ioctls': btrfs.c:289: warning: integer constant is too large for 'long' type btrfs.c:290: warning: integer constant is too large for 'long' type dup2.c: In function 'main': dup2.c:12: warning: integer constant is too large for 'long' type dup2.c:13: warning: integer constant is too large for 'long' type dup3.c: In function 'main': dup3.c:13: warning: integer constant is too large for 'long' type dup3.c:14: warning: integer constant is too large for 'long' type epoll_create.c: In function 'main': epoll_create.c:12: warning: integer constant is too large for 'long' type epoll_ctl.c: In function 'invoke_syscall': epoll_ctl.c:14: warning: integer constant is too large for 'long' type faccessat.c: In function 'main': faccessat.c:13: warning: integer constant is too large for 'long' type fchdir.c: In function 'main': fchdir.c:12: warning: integer constant is too large for 'long' type struct_flock.c: In function 'invoke_test_syscall': struct_flock.c:48: warning: integer constant is too large for 'long' type struct_flock.c: In function 'test_flock_einval': struct_flock.c:58: warning: integer constant is too large for 'long' type struct_flock.c:59: warning: integer constant is too large for 'long' type fcntl64.c: In function 'test_flock64_einval': fcntl64.c:44: warning: integer constant is too large for 'long' type fcntl64.c:45: warning: integer constant is too large for 'long' type fcntl.c: In function 'test_flock64_einval': fcntl.c:44: warning: integer constant is too large for 'long' type fcntl.c:45: warning: integer constant is too large for 'long' type fdatasync.c: In function 'main': fdatasync.c:12: warning: integer constant is too large for 'long' type flock.c: In function 'main': flock.c:13: warning: integer constant is too large for 'long' type xstatx.c: In function 'main': xstatx.c:255: warning: integer constant is too large for 'long' type xstatx.c:290: warning: integer constant is too large for 'long' type xstatx.c:290: warning: integer constant is too large for 'long' type xstatx.c:290: warning: integer constant is too large for 'long' type xstatx.c:290: warning: integer constant is too large for 'long' type xstatx.c:290: warning: integer constant is too large for 'long' type xstatx.c:290: warning: integer constant is too large for 'long' type xstatx.c:290: warning: integer constant is too large for 'long' type xstatx.c:290: warning: integer constant is too large for 'long' type xstatx.c:290: warning: integer constant is too large for 'long' type xstatx.c:294: warning: integer constant is too large for 'long' type xstatx.c:294: warning: integer constant is too large for 'long' type xstatx.c:294: warning: integer constant is too large for 'long' type xstatx.c:294: warning: integer constant is too large for 'long' type xstatx.c:294: warning: integer constant is too large for 'long' type xstatx.c:294: warning: integer constant is too large for 'long' type xstatx.c:294: warning: integer constant is too large for 'long' type xstatx.c:294: warning: integer constant is too large for 'long' type xstatx.c:294: warning: integer constant is too large for 'long' type xstatfsx.c: In function 'main': xstatfsx.c:113: warning: integer constant is too large for 'long' type fsync.c: In function 'main': fsync.c:12: warning: integer constant is too large for 'long' type ftruncate64.c: In function 'main': ftruncate64.c:39: warning: integer constant is too large for 'long' type futimesat.c: In function 'main': futimesat.c:52: warning: integer constant is too large for 'long' type futimesat.c:59: warning: integer constant is too large for 'long' type get_mempolicy.c: In function 'main': get_mempolicy.c:83: warning: integer constant is too large for 'long' type get_mempolicy.c:84: warning: integer constant is too large for 'long' type get_mempolicy.c:85: warning: integer constant is too large for 'long' type get_mempolicy.c:86: warning: integer constant is too large for 'long' type getdents.c: In function 'main': getdents.c:109: warning: integer constant is too large for 'long' type getdents.c:110: warning: integer constant is too large for 'long' type getdents.c:114: warning: integer constant is too large for 'long' type getdents64.c: In function 'main': getdents64.c:114: warning: integer constant is too large for 'long' type getdents64.c:115: warning: integer constant is too large for 'long' type getdents64.c:119: warning: integer constant is too large for 'long' type xgetrlimit.c: In function 'main': xgetrlimit.c:71: warning: integer constant is too large for 'long' type ioctl_block.c:44: warning: integer constant is too large for 'long' type ioctl_block.c: In function 'main': ioctl_block.c:136: warning: integer constant is too large for 'long' type ioctl_block.c:137: warning: integer constant is too large for 'long' type ioctl_block.c:161: warning: integer constant is too large for 'long' type ioctl_block.c:170: warning: integer constant is too large for 'long' type ioctl_block.c:171: warning: integer constant is too large for 'long' type ioctl_evdev.c:42: warning: integer constant is too large for 'long' type ioctl_mtd.c:46: warning: integer constant is too large for 'long' type ioctl_rtc.c:40: warning: integer constant is too large for 'long' type ioperm.c: In function 'main': ioperm.c:12: warning: integer constant is too large for 'long' type ioctl_v4l2.c: In function 'main': ioctl_v4l2.c:409: warning: integer constant is too large for 'long' type ipc.c: In function 'ipc_call': ipc.c:52: warning: integer constant is too large for 'long' type kill.c: In function 'main': kill.c:59: warning: integer constant is too large for 'long' type kill.c:62: warning: integer constant is too large for 'long' type kill.c:63: warning: integer constant is too large for 'long' type kill.c:68: warning: integer constant is too large for 'long' type linkat.c: In function 'main': linkat.c:14: warning: integer constant is too large for 'long' type linkat.c:15: warning: integer constant is too large for 'long' type mbind.c: In function 'main': mbind.c:41: warning: integer constant is too large for 'long' type mbind.c:43: warning: integer constant is too large for 'long' type mbind.c:44: warning: integer constant is too large for 'long' type migrate_pages.c: In function 'main': migrate_pages.c:41: warning: integer constant is too large for 'long' type In file included from mkdirat.c:10: umode_t.c: In function 'test_syscall': umode_t.c:47: warning: integer constant is too large for 'long' type mknod.c: In function 'call_mknod': mknod.c:16: warning: integer constant is too large for 'long' type mknod.c: In function 'main': mknod.c:23: warning: integer constant is too large for 'long' type mknod.c:49: warning: integer constant is too large for 'long' type mknod.c:56: warning: integer constant is too large for 'long' type mknodat.c:12: warning: integer constant is too large for 'long' type mknodat.c: In function 'call_mknodat': mknodat.c:17: warning: integer constant is too large for 'long' type mknodat.c: In function 'main': mknodat.c:24: warning: integer constant is too large for 'long' type mknodat.c:50: warning: integer constant is too large for 'long' type mknodat.c:57: warning: integer constant is too large for 'long' type mmap.c: In function 'main': mmap.c:51: warning: integer constant is too large for 'long' type move_pages.c: In function 'print_stat_pages': move_pages.c:139: warning: integer constant is too large for 'long' type move_pages.c: In function 'print_move_pages': move_pages.c:166: warning: integer constant is too large for 'long' type move_pages.c: In function 'main': move_pages.c:188: warning: integer constant is too large for 'long' type mq_sendrecv.c: In function 'main': mq_sendrecv.c:238: warning: integer constant is too large for 'long' type mq_sendrecv.c:401: warning: integer constant is too large for 'long' type mq_sendrecv.c:403: warning: integer constant is too large for 'long' type nsyscalls.c: In function 'test_syscall': nsyscalls.c:64: warning: integer constant is too large for 'long' type nsyscalls.c:65: warning: integer constant is too large for 'long' type nsyscalls.c:66: warning: integer constant is too large for 'long' type nsyscalls.c:67: warning: integer constant is too large for 'long' type nsyscalls.c:68: warning: integer constant is too large for 'long' type nsyscalls.c:69: warning: integer constant is too large for 'long' type preadv-pwritev.c: In function 'main': preadv-pwritev.c:162: warning: comparison between signed and unsigned prlimit64.c: In function 'main': prlimit64.c:65: warning: integer constant is too large for 'long' type prlimit64.c:70: warning: integer constant is too large for 'long' type remap_file_pages.c: In function 'main': remap_file_pages.c:42: warning: integer constant is too large for 'long' type remap_file_pages.c:43: warning: integer constant is too large for 'long' type remap_file_pages.c:45: warning: integer constant is too large for 'long' type renameat.c: In function 'main': renameat.c:15: warning: integer constant is too large for 'long' type renameat.c:16: warning: integer constant is too large for 'long' type rt_sigqueueinfo.c: In function 'main': rt_sigqueueinfo.c:41: warning: integer constant is too large for 'long' type rt_tgsigqueueinfo.c: In function 'k_tgsigqueueinfo': rt_tgsigqueueinfo.c:45: warning: integer constant is too large for 'long' type rt_tgsigqueueinfo.c:46: warning: integer constant is too large for 'long' type rt_tgsigqueueinfo.c:47: warning: integer constant is too large for 'long' type rt_tgsigqueueinfo.c: In function 'main': rt_tgsigqueueinfo.c:67: warning: integer constant is too large for 'long' type sendfile.c: In function 'main': sendfile.c:110: warning: integer constant is too large for 'long' type sendfile64.c: In function 'main': sendfile64.c💯 warning: integer constant is too large for 'long' type set_mempolicy.c: In function 'main': set_mempolicy.c:129: warning: integer constant is too large for 'long' type set_mempolicy.c:130: warning: integer constant is too large for 'long' type setrlimit.c: In function 'main': setrlimit.c:44: warning: integer constant is too large for 'long' type socketcall.c: In function 'test_socketcall': socketcall.c:58: warning: integer constant is too large for 'long' type splice.c: In function 'main': splice.c:41: warning: integer constant is too large for 'long' type splice.c:42: warning: integer constant is too large for 'long' type splice.c:45: warning: integer constant is too large for 'long' type splice.c:46: warning: integer constant is too large for 'long' type symlinkat.c: In function 'main': symlinkat.c:12: warning: integer constant is too large for 'long' type sync_file_range.c: In function 'main': sync_file_range.c:42: warning: integer constant is too large for 'long' type sync_file_range.c:43: warning: integer constant is too large for 'long' type syslog.c: In function 'main': syslog.c:14: warning: integer constant is too large for 'long' type tee.c: In function 'main': tee.c:41: warning: integer constant is too large for 'long' type tee.c:42: warning: integer constant is too large for 'long' type timer_create.c: In function 'main': timer_create.c:52: warning: integer constant is too large for 'long' type timer_create.c:84: warning: integer constant is too large for 'long' type timer_create.c:85: warning: integer constant is too large for 'long' type truncate64.c: In function 'main': truncate64.c:41: warning: integer constant is too large for 'long' type xgetrlimit.c: In function 'main': xgetrlimit.c:71: warning: integer constant is too large for 'long' type umode_t.c: In function 'test_syscall': umode_t.c:46: warning: integer constant is too large for 'long' type unlinkat.c: In function 'main': unlinkat.c:13: warning: integer constant is too large for 'long' type waitpid.c: In function 'main': waitpid.c:43: warning: integer constant is too large for 'long' type waitid.c: In function 'poison': waitid.c:141: warning: integer constant is too large for 'long' type xetpriority.c: In function 'main': xetpriority.c:15: warning: integer constant is too large for 'long' type xetpriority.c:19: warning: integer constant is too large for 'long' type xetpriority.c:20: warning: integer constant is too large for 'long' type xetpgid.c: In function 'main': xetpgid.c:43: warning: integer constant is too large for 'long' type xetpgid.c:47: warning: integer constant is too large for 'long' type xetpgid.c:48: warning: integer constant is too large for 'long' type (SLES 11SP4, i386) * tests/alarm.c (main): Add proper suffix to integer constant. * tests/aio.c (main): Likewise. * tests/btrfs.c (btrfs_test_sync_ioctls, btrfs_test_subvol_ioctls): Likewise. * tests/dup2.c (main): Likewise. * tests/dup3.c (main): Likewise. * tests/epoll_create.c (main): Likewise. * tests/epoll_ctl.c (invoke_syscall): Likewise. * tests/faccessat.c (main): Likewise. * tests/fchdir.c (main): Likewise. * tests/fcntl.c (test_flock64_einval): Likewise. * tests/fcntl64.c (test_flock64_einval): Likewise. * tests/fdatasync.c (main): Likewise. * tests/flock.c (main): Likewise. * tests/fstat64.c (SAMPLE_SIZE): Likewise. * tests/fstat.c (SAMPLE_SIZE): Likewise. * tests/fsync.c (main): Likewise. * tests/ftruncate64.c (main): Likewise. * tests/futimesat.c (main): Likewise. * tests/get_mempolicy.c (main): Likewise. * tests/getdents.c (main): Likewise. * tests/getdents64.c (main): Likewise. * tests/ioctl_block.c (lmagic, main): Likewise. * tests/ioctl_evdev.c (lmagic): Likewise. * tests/ioctl_mtd.c (lmagic): Likewise. * tests/ioctl_rtc.c (lmagic): Likewise. * tests/ioctl_v4l2.c (main): Likewise. * tests/ioperm.c (main): Likewise. * tests/ipc.c (ipc_call): Likewise. * tests/kill.c (main): Likewise. * tests/linkat.c (main): Likewise. * tests/lstat64.c (SAMPLE_SIZE): Likewise. * tests/lstat.c (SAMPLE_SIZE): Likewise. * tests/mbind.c (main): Likewise. * tests/migrate_pages.c (main): Likewise. * tests/mkdirat.c (TEST_SYSCALL_PREFIX_ARGS): Likewise. * tests/mknod.c (call_mknod, main): Likewise. * tests/mknodat.c (fd, call_mknodat, main): Likewise. * tests/mmap.c (main): Likewise. * tests/move_pages.c (print_stat_pages, print_move_pages): Likewise. * tests/mq_sendrecv.c (main): Likewise. * tests/nsyscalls.c (test_syscall): Likewise. * tests/prlimit64.c (main): Likewise. * tests/remap_file_pages.c (main): Likewise. * tests/renameat.c (main): Likewise. * tests/rt_sigqueueinfo.c (main): Likewise. * tests/rt_tgsigqueueinfo.c (k_tgsigqueueinfo, main): Likewise. * tests/sendfile.c (main): Likewise. * tests/sendfile64.c (main): Likewise. * tests/set_mempolicy.c (main): Likewise. * tests/setrlimit.c (main): Likewise. * tests/socketcall.c (test_socketcall): Likewise. * tests/splice.c (main): Likewise. * tests/stat64.c (SAMPLE_SIZE): Likewise. * tests/stat.c (SAMPLE_SIZE): Likewise. * tests/struct_flock.c (invoke_test_syscall, test_flock_einval): Likewise. * tests/symlinkat.c (main): Likewise. * tests/sync_file_range.c (main): Likewise. * tests/syslog.c (main): Likewise. * tests/tee.c (main): Likewise. * tests/timer_create.c (main): Likewise. * tests/truncate64.c (main): Likewise. * tests/umode_t.c (test_syscall): Likewise. * tests/unlinkat.c (main): Likewise. * tests/waitid.c (main): Likewise. * tests/waitpid.c (main): Likewise. * tests/xetpgid.c (main): Likewise. * tests/xetpriority.c (main): Likewise. * tests/xgetrlimit.c (main): Likewise. * tests/xstatfsx.c (main) [CHECK_ODD_SIZE]: Likewise. * tests/xstatx.c (main): Likewise.
2016-11-13 19:14:46 +03:00 · 2016-11-13 19:14:46 +03:00 · 13c467bf69
commit 13c467bf69
parent 35126cda20
70 changed files with 136 additions and 132 deletions
--- a/tests/aio.c
+++ b/tests/aio.c
@ -159,7 +159,7 @@ main(void)
 			.aio_fildes = 0xdefaced1,
 			.aio_buf = (unsigned long)data2,
 			.aio_nbytes = sizeof(data2),
-			.aio_offset = 0xdeadda7abadc0ded,
+			.aio_offset = 0xdeadda7abadc0dedULL,
 		},
 		{
 			.aio_data = 0,
--- a/tests/alarm.c
+++ b/tests/alarm.c
@ -38,7 +38,7 @@
 int
 main(void)
 {
-	int rc = syscall(__NR_alarm, (unsigned long) 0xffffffff0000002a);
+	int rc = syscall(__NR_alarm, (unsigned long) 0xffffffff0000002aULL);
 	printf("alarm(%u) = %d\n", 42, rc);

 	puts("+++ exited with 0 +++");
--- a/tests/btrfs.c
+++ b/tests/btrfs.c
@ -199,7 +199,7 @@ btrfs_test_trans_ioctls(void)
 static void
 btrfs_test_sync_ioctls(void)
 {
-	uint64_t u64val = 0xdeadbeefbadc0ded;
+	uint64_t u64val = 0xdeadbeefbadc0dedULL;

 	ioctl(-1, BTRFS_IOC_SYNC, NULL);
 	printf("ioctl(-1, BTRFS_IOC_SYNC) = -1 EBADF (%m)\n");
@ -286,8 +286,8 @@ btrfs_test_subvol_ioctls(void)
 {
 	const char *subvol_name = "subvol-name";
 	char *long_subvol_name;
-	void *bad_pointer = (void *) (unsigned long) 0xdeadbeeffffffeed;
-	uint64_t u64val = 0xdeadbeefbadc0ded;
+	void *bad_pointer = (void *) (unsigned long) 0xdeadbeeffffffeedULL;
+	uint64_t u64val = 0xdeadbeefbadc0dedULL;
 	struct btrfs_ioctl_vol_args vol_args = {};
 	struct btrfs_ioctl_vol_args_v2 vol_args_v2 = {
 		.fd = 2,
--- a/tests/dup2.c
+++ b/tests/dup2.c
@ -9,8 +9,8 @@
 int
 main(void)
 {
-	const long int fd_old = (long int) 0xdeadbeefffffffff;
-	const long int fd_new = (long int) 0xdeadbeeffffffffe;
+	const long int fd_old = (long int) 0xdeadbeefffffffffULL;
+	const long int fd_new = (long int) 0xdeadbeeffffffffeULL;

 	long rc = syscall(__NR_dup2, fd_old, fd_new);
 	printf("dup2(%d, %d) = %ld %s (%m)\n",
--- a/tests/dup3.c
+++ b/tests/dup3.c
@ -10,8 +10,8 @@
 int
 main(void)
 {
-	const long int fd_old = (long int) 0xdeadbeefffffffff;
-	const long int fd_new = (long int) 0xdeadbeeffffffffe;
+	const long int fd_old = (long int) 0xdeadbeefffffffffULL;
+	const long int fd_new = (long int) 0xdeadbeeffffffffeULL;

 	long rc = syscall(__NR_dup3, fd_old, fd_new, O_CLOEXEC);
 	printf("dup3(%d, %d, O_CLOEXEC) = %ld %s (%m)\n",
--- a/tests/epoll_create.c
+++ b/tests/epoll_create.c
@ -9,7 +9,7 @@
 int
 main(void)
 {
-	const long int size = (long int) 0xdeadbeefffffffff;
+	const long int size = (long int) 0xdeadbeefffffffffULL;

 	long rc = syscall(__NR_epoll_create, size);
 	printf("epoll_create(%d) = %ld %s (%m)\n",
--- a/tests/epoll_ctl.c
+++ b/tests/epoll_ctl.c
@ -11,7 +11,7 @@
 static long
 invoke_syscall(unsigned long epfd, unsigned long op, unsigned long fd, void *ev)
 {
-	op |= (unsigned long) 0xffffffff00000000;
+	op |= (unsigned long) 0xffffffff00000000ULL;
 	return syscall(__NR_epoll_ctl, epfd, op, fd, (unsigned long) ev);
 }

--- a/tests/faccessat.c
+++ b/tests/faccessat.c
@ -10,7 +10,7 @@ int
 main(void)
 {
 	static const char sample[] = "faccessat.sample";
-	const long int fd = (long int) 0xdeadbeefffffffff;
+	const long int fd = (long int) 0xdeadbeefffffffffULL;

 	long rc = syscall(__NR_faccessat, fd, sample, F_OK);
 	printf("faccessat(%d, \"%s\", F_OK) = %ld %s (%m)\n",
--- a/tests/fchdir.c
+++ b/tests/fchdir.c
@ -9,7 +9,7 @@
 int
 main(void)
 {
-	const long int fd = (long int) 0xdeadbeefffffffff;
+	const long int fd = (long int) 0xdeadbeefffffffffULL;

 	long rc = syscall(__NR_fchdir, fd);
 	printf("fchdir(%d) = %ld %s (%m)\n",
--- a/tests/fcntl.c
+++ b/tests/fcntl.c
@ -41,8 +41,8 @@ test_flock64_einval(const int cmd, const char *name)
 {
 	struct_kernel_flock64 fl = {
 		.l_type = F_RDLCK,
-		.l_start = 0xdefaced1facefeed,
-		.l_len = 0xdefaced2cafef00d
+		.l_start = 0xdefaced1facefeedULL,
+		.l_len = 0xdefaced2cafef00dULL
 	};
 	invoke_test_syscall(cmd, &fl);
 	printf("%s(0, %s, %p) = %s\n",
--- a/tests/fcntl64.c
+++ b/tests/fcntl64.c
@ -41,8 +41,8 @@ test_flock64_einval(const int cmd, const char *name)
 {
 	struct_kernel_flock64 fl = {
 		.l_type = F_RDLCK,
-		.l_start = 0xdefaced1facefeed,
-		.l_len = 0xdefaced2cafef00d
+		.l_start = 0xdefaced1facefeedULL,
+		.l_len = 0xdefaced2cafef00dULL
 	};
 	invoke_test_syscall(cmd, &fl);
 	printf("%s(0, %s, {l_type=F_RDLCK, l_whence=SEEK_SET"
--- a/tests/fdatasync.c
+++ b/tests/fdatasync.c
@ -9,7 +9,7 @@
 int
 main(void)
 {
-	const long int fd = (long int) 0xdeadbeefffffffff;
+	const long int fd = (long int) 0xdeadbeefffffffffULL;

 	long rc = syscall(__NR_fdatasync, fd);
 	printf("fdatasync(%d) = %ld %s (%m)\n", (int) fd, rc, errno2name());
--- a/tests/flock.c
+++ b/tests/flock.c
@ -10,7 +10,7 @@
 int
 main(void)
 {
-	const unsigned long fd = (long int) 0xdeadbeefffffffff;
+	const unsigned long fd = (long int) 0xdeadbeefffffffffULL;

 	long rc = syscall(__NR_flock, fd, LOCK_SH);
 	printf("flock(%d, LOCK_SH) = %ld %s (%m)\n",
--- a/tests/fstat.c
+++ b/tests/fstat.c
@ -32,7 +32,7 @@

 # define TEST_SYSCALL_NR __NR_fstat
 # define TEST_SYSCALL_STR "fstat"
-# define SAMPLE_SIZE ((kernel_ulong_t) 43147718418)
+# define SAMPLE_SIZE ((kernel_ulong_t) 43147718418ULL)
 # include "fstatx.c"

 #else
--- a/tests/fstat64.c
+++ b/tests/fstat64.c
@ -35,7 +35,7 @@
 # define STRUCT_STAT struct stat64
 # define STRUCT_STAT_STR "struct stat64"
 # define STRUCT_STAT_IS_STAT64 1
-# define SAMPLE_SIZE ((libc_off_t) 43147718418)
+# define SAMPLE_SIZE ((libc_off_t) 43147718418ULL)
 # include "fstatx.c"

 #else
--- a/tests/fsync.c
+++ b/tests/fsync.c
@ -9,7 +9,7 @@
 int
 main(void)
 {
-	const long int fd = (long int) 0xdeadbeefffffffff;
+	const long int fd = (long int) 0xdeadbeefffffffffULL;

 	long rc = syscall(__NR_fsync, fd);
 	printf("fsync(%d) = %ld %s (%m)\n", (int) fd, rc, errno2name());
--- a/tests/ftruncate64.c
+++ b/tests/ftruncate64.c
@ -36,7 +36,7 @@
 int
 main(void)
 {
-	const off_t len = 0xdefaceddeadbeef;
+	const off_t len = 0xdefaceddeadbeefULL;

 	int rc = ftruncate(-1, len);
 	printf("ftruncate64(-1, %llu) = %d %s (%m)\n",
--- a/tests/futimesat.c
+++ b/tests/futimesat.c
@ -49,14 +49,14 @@ main(void)
 		perror_msg_and_fail("gettimeofday");

 	static const char sample[] = "futimesat_sample";
-	unsigned long dirfd = (unsigned long) 0xdeadbeef00000000 | -100U;
+	unsigned long dirfd = (unsigned long) 0xdeadbeef00000000ULL | -100U;

 	long rc = syscall(__NR_futimesat, dirfd, sample, 0);
 	printf("futimesat(AT_FDCWD, \"%s\", NULL) = %ld %s (%m)\n",
 	       sample, rc, errno2name());

 	struct timeval *const ts = tail_alloc(sizeof(*ts) * 2);
-	dirfd = (unsigned long) 0xdeadbeefffffffff;
+	dirfd = (unsigned long) 0xdeadbeefffffffffULL;

 	rc = syscall(__NR_futimesat, dirfd, 0, ts + 1);
 	printf("futimesat(%d, NULL, %p) = %ld %s (%m)\n",
--- a/tests/get_mempolicy.c
+++ b/tests/get_mempolicy.c
@ -81,9 +81,9 @@ main(void)
 	puts("get_mempolicy(NULL, NULL, 0, NULL, 0) = 0");

 	int *mode = (void *) 0xdefaced1baddeed2;
-	unsigned long maxnode = (unsigned long) 0xcafef00dbadc0ded;
-	const unsigned long *nodemask = (void *) 0xfacedad3bebefed4;
-	const unsigned long addr = (unsigned long) 0xfacefeeddeadbeef;
+	unsigned long maxnode = (unsigned long) 0xcafef00dbadc0dedULL;
+	const unsigned long *nodemask = (void *) 0xfacedad3bebefed4ULL;
+	const unsigned long addr = (unsigned long) 0xfacefeeddeadbeefULL;
 	const unsigned long flags = -1U;
 	rc = syscall(__NR_get_mempolicy, mode, nodemask, maxnode, addr, flags);
 	printf("get_mempolicy(%p, %p, %lu, %#lx, %s|%#lx) = %ld %s (%m)\n",
--- a/tests/getdents.c
+++ b/tests/getdents.c
@ -106,12 +106,13 @@ main(int ac, const char **av)
 	assert(!close(0));
 	assert(!open(".", O_RDONLY | O_DIRECTORY));

-	unsigned long count = (unsigned long) 0xfacefeeddeadbeef;
-	long rc = syscall(__NR_getdents, (long) 0xdefacedffffffff, NULL, count);
+	unsigned long count = (unsigned long) 0xfacefeeddeadbeefULL;
+	long rc = syscall(__NR_getdents, (long) 0xdefacedffffffffULL, NULL,
+			  count);
 	printf("getdents(-1, NULL, %u) = %ld %s (%m)\n",
 	       (unsigned) count, rc, errno2name());

-	count = (unsigned long) 0xfacefeed00000000 | sizeof(buf);
+	count = (unsigned long) 0xfacefeed00000000ULL | sizeof(buf);
 	while ((rc = syscall(__NR_getdents, 0, buf, count))) {
 		kernel_dirent *d;
 		long i;
--- a/tests/getdents64.c
+++ b/tests/getdents64.c
@ -111,12 +111,13 @@ main(int ac, const char **av)
 	assert(!close(0));
 	assert(!open(".", O_RDONLY | O_DIRECTORY));

-	unsigned long count = (unsigned long) 0xfacefeeddeadbeef;
-	long rc = syscall(__NR_getdents64, (long) 0xdefacedffffffff, NULL, count);
+	unsigned long count = (unsigned long) 0xfacefeeddeadbeefULL;
+	long rc = syscall(__NR_getdents64, (long) 0xdefacedffffffffULL, NULL,
+			  count);
 	printf("getdents64(-1, NULL, %u) = %ld %s (%m)\n",
 	       (unsigned) count, rc, errno2name());

-	count = (unsigned long) 0xfacefeed00000000 | sizeof(buf);
+	count = (unsigned long) 0xfacefeed00000000ULL | sizeof(buf);
 	while ((rc = syscall(__NR_getdents64, 0, buf, count))) {
 		kernel_dirent64 *d;
 		long i;
--- a/tests/ioctl_block.c
+++ b/tests/ioctl_block.c
@ -41,7 +41,7 @@
 #include "xlat.h"

 static const unsigned int magic = 0xdeadbeef;
-static const unsigned long lmagic = (unsigned long) 0xdeadbeefbadc0ded;
+static const unsigned long lmagic = (unsigned long) 0xdeadbeefbadc0dedULL;

 static void
 init_magic(void *addr, const unsigned int size)
@ -133,8 +133,8 @@ main(void)
 	printf("ioctl(-1, BLKBSZSET, [%d]) = -1 EBADF (%m)\n", *val_int);

 	uint64_t *pair_int64 = tail_alloc(sizeof(*pair_int64) * 2);
-	pair_int64[0] = 0xdeadbeefbadc0ded;
-	pair_int64[1] = 0xfacefeedcafef00d;
+	pair_int64[0] = 0xdeadbeefbadc0dedULL;
+	pair_int64[1] = 0xfacefeedcafef00dULL;

 #ifdef BLKDISCARD
 	ioctl(-1, BLKDISCARD, pair_int64);
@ -158,7 +158,7 @@ main(void)
 	blkpg->op = 3;
 	blkpg->flags = 0xdeadbeef;
 	blkpg->datalen = 0xbadc0ded;
-	blkpg->data = (void *) (unsigned long) 0xcafef00dfffffeed;
+	blkpg->data = (void *) (unsigned long) 0xcafef00dfffffeedULL;

 	ioctl(-1, BLKPG, blkpg);
 	printf("ioctl(-1, BLKPG, {%s, flags=%d, datalen=%d"
@ -167,8 +167,8 @@ main(void)
 	       (unsigned long) blkpg->data);

 	struct blkpg_partition *const bp = tail_alloc(sizeof(*bp));
-	bp->start = 0xfac1fed2dad3bef4;
-	bp->length = 0xfac5fed6dad7bef8;
+	bp->start = 0xfac1fed2dad3bef4ULL;
+	bp->length = 0xfac5fed6dad7bef8ULL;
 	bp->pno = magic;
 	memset(bp->devname, 'A', sizeof(bp->devname));
 	memset(bp->volname, 'B', sizeof(bp->volname));
--- a/tests/ioctl_evdev.c
+++ b/tests/ioctl_evdev.c
@ -39,7 +39,7 @@
 # include <linux/input.h>

 static const unsigned int magic = 0xdeadbeef;
-static const unsigned long lmagic = (unsigned long) 0xdeadbeefbadc0ded;
+static const unsigned long lmagic = (unsigned long) 0xdeadbeefbadc0dedULL;

 static void
 init_magic(void *addr, const unsigned int size)
--- a/tests/ioctl_mtd.c
+++ b/tests/ioctl_mtd.c
@ -43,7 +43,7 @@
 #endif

 static const unsigned int magic = 0xdeadbeef;
-static const unsigned long lmagic = (unsigned long) 0xdeadbeefbadc0ded;
+static const unsigned long lmagic = (unsigned long) 0xdeadbeefbadc0dedULL;

 static void
 init_magic(void *addr, const unsigned int size)
--- a/tests/ioctl_rtc.c
+++ b/tests/ioctl_rtc.c
@ -37,7 +37,7 @@
 #include "xlat.h"

 static const unsigned int magic = 0xdeadbeef;
-static const unsigned long lmagic = (unsigned long) 0xdeadbeefbadc0ded;
+static const unsigned long lmagic = (unsigned long) 0xdeadbeefbadc0dedULL;

 static void
 init_magic(void *addr, const unsigned int size)
--- a/tests/ioctl_v4l2.c
+++ b/tests/ioctl_v4l2.c
@ -406,7 +406,7 @@ main(void )
 		tail_alloc(sizeof(*p_ext_controls->controls) * p_ext_controls->count);
 	p_ext_controls->controls[0].id = V4L2_CID_BRIGHTNESS;
 	p_ext_controls->controls[0].size = 0;
-	p_ext_controls->controls[0].value64 = 0xfacefeeddeadbeef;
+	p_ext_controls->controls[0].value64 = 0xfacefeeddeadbeefULL;
 	p_ext_controls->controls[1].id = V4L2_CID_CONTRAST;
 	p_ext_controls->controls[1].size = 2;
 	p_ext_controls->controls[1].string =
--- a/tests/ioperm.c
+++ b/tests/ioperm.c
@ -9,7 +9,7 @@
 int
 main(void)
 {
-	const unsigned long port = (unsigned long) 0xdeafbeefffffffff;
+	const unsigned long port = (unsigned long) 0xdeafbeefffffffffULL;

 	long rc = syscall(__NR_ioperm, port, 1, 0);
 	printf("ioperm(%#lx, %#lx, %d) = %ld %s (%m)\n",
--- a/tests/ipc.c
+++ b/tests/ipc.c
@ -49,7 +49,7 @@ ipc_call(const unsigned short version, const unsigned short call,
 	 long a1, long a2, long a3, long a4, long a5)
 {
 	const unsigned long val =
-		(unsigned long) 0xfacefeed00000000 |
+		(unsigned long) 0xfacefeed00000000ULL |
 		(unsigned int) version << 16 |
 		call;

--- a/tests/kill.c
+++ b/tests/kill.c
@ -56,16 +56,16 @@ main(void)
 		perror_msg_and_fail("sigprocmask");

 	const int pid = getpid();
-	long rc = syscall(__NR_kill, pid, (long) 0xdefaced00000000 | SIGALRM);
+	long rc = syscall(__NR_kill, pid, (long) 0xdefaced00000000ULL | SIGALRM);
 	printf("kill(%d, SIGALRM) = %ld\n", pid, rc);

-	const long big_pid = (long) 0xfacefeedbadc0ded;
-	const long big_sig = (long) 0xdeadbeefcafef00d;
+	const long big_pid = (long) 0xfacefeedbadc0dedULL;
+	const long big_sig = (long) 0xdeadbeefcafef00dULL;
 	rc = syscall(__NR_kill, big_pid, big_sig);
 	printf("kill(%d, %d) = %ld %s (%m)\n",
 	       (int) big_pid, (int) big_sig, rc, errno2name());

-	rc = syscall(__NR_kill, (long) 0xdefaced00000000 | pid, 0);
+	rc = syscall(__NR_kill, (long) 0xdefaced00000000ULL | pid, 0);
 	printf("kill(%d, SIG_0) = %ld\n", pid, rc);

 	puts("+++ exited with 0 +++");
--- a/tests/linkat.c
+++ b/tests/linkat.c
@ -11,8 +11,8 @@ main(void)
 {
 	static const char sample_1[] = "linkat_sample_old";
 	static const char sample_2[] = "linkat_sample_new";
-	const long fd_old = (long) 0xdeadbeefffffffff;
-	const long fd_new = (long) 0xdeadbeeffffffffe;
+	const long fd_old = (long) 0xdeadbeefffffffffULL;
+	const long fd_new = (long) 0xdeadbeeffffffffeULL;

 	long rc = syscall(__NR_linkat, fd_old, sample_1, fd_new, sample_2, 0);
 	printf("linkat(%d, \"%s\", %d, \"%s\", 0) = %ld %s (%m)\n",
--- a/tests/lstat.c
+++ b/tests/lstat.c
@ -32,7 +32,7 @@

 # define TEST_SYSCALL_NR __NR_lstat
 # define TEST_SYSCALL_STR "lstat"
-# define SAMPLE_SIZE ((kernel_ulong_t) 43147718418)
+# define SAMPLE_SIZE ((kernel_ulong_t) 43147718418ULL)
 # include "lstatx.c"

 #else
--- a/tests/lstat64.c
+++ b/tests/lstat64.c
@ -35,7 +35,7 @@
 # define STRUCT_STAT struct stat64
 # define STRUCT_STAT_STR "struct stat64"
 # define STRUCT_STAT_IS_STAT64 1
-# define SAMPLE_SIZE ((libc_off_t) 43147718418)
+# define SAMPLE_SIZE ((libc_off_t) 43147718418ULL)
 # include "lstatx.c"

 #else
--- a/tests/mbind.c
+++ b/tests/mbind.c
@ -38,10 +38,10 @@
 int
 main(void)
 {
-	const unsigned long len = (unsigned long) 0xcafef00dbadc0ded;
+	const unsigned long len = (unsigned long) 0xcafef00dbadc0dedULL;
 	const unsigned long mode = 3;
-	const unsigned long nodemask = (unsigned long) 0xfacefeedfffffff1;
-	const unsigned long maxnode = (unsigned long) 0xdeadbeeffffffff2;
+	const unsigned long nodemask = (unsigned long) 0xfacefeedfffffff1ULL;
+	const unsigned long maxnode = (unsigned long) 0xdeadbeeffffffff2ULL;
 	const unsigned long flags = -1UL;

 	long rc = syscall(__NR_mbind, 0, len, mode, nodemask, maxnode, flags);
--- a/tests/migrate_pages.c
+++ b/tests/migrate_pages.c
@ -38,7 +38,7 @@
 int
 main(void)
 {
-	const long pid = (long) 0xfacefeedffffffff;
+	const long pid = (long) 0xfacefeedffffffffULL;
 	long rc = syscall(__NR_migrate_pages, pid, 0, 0, 0);
 	printf("migrate_pages(%d, 0, NULL, NULL) = %ld %s (%m)\n",
 	       (int) pid, rc, errno2name());
--- a/tests/mkdirat.c
+++ b/tests/mkdirat.c
@ -5,7 +5,7 @@

 # define TEST_SYSCALL_NR		__NR_mkdirat
 # define TEST_SYSCALL_STR		"mkdirat"
-# define TEST_SYSCALL_PREFIX_ARGS	(long int) 0xdeadbeefffffffff,
+# define TEST_SYSCALL_PREFIX_ARGS	(long int) 0xdeadbeefffffffffULL,
 # define TEST_SYSCALL_PREFIX_STR	"-1, "
 # include "umode_t.c"

--- a/tests/mknod.c
+++ b/tests/mknod.c
@ -13,14 +13,14 @@ static const char sample[] = "mknod";
 static long
 call_mknod(unsigned short mode, unsigned long dev)
 {
-	unsigned long lmode = (unsigned long) 0xffffffffffff0000 | mode;
+	unsigned long lmode = (unsigned long) 0xffffffffffff0000ULL | mode;
 	return syscall(__NR_mknod, sample, lmode, dev);
 }

 int
 main(void)
 {
-	unsigned long dev = (unsigned long) 0xdeadbeefbadc0ded;
+	unsigned long dev = (unsigned long) 0xdeadbeefbadc0dedULL;

 	long rc = call_mknod(0, dev);
 	printf("mknod(\"%s\", 000) = %ld %s (%m)\n",
@ -46,14 +46,14 @@ main(void)
 	printf("mknod(\"%s\", S_IFIFO|0600) = %ld %s (%m)\n",
 	       sample, rc, errno2name());

-	dev = (unsigned long) 0xdeadbeef00000000 | makedev(1, 7);
+	dev = (unsigned long) 0xdeadbeef00000000ULL | makedev(1, 7);

 	rc = call_mknod(S_IFCHR | 024, dev);
 	printf("mknod(\"%s\", S_IFCHR|024, makedev(1, 7)) = %ld %s (%m)\n",
 	       sample, rc, errno2name());

 	const unsigned short mode = (0xffff & ~S_IFMT) | S_IFBLK;
-	dev = (unsigned long) 0xdeadbeefbadc0ded;
+	dev = (unsigned long) 0xdeadbeefbadc0dedULL;

 	rc = call_mknod(mode, dev);
 	printf("mknod(\"%s\", S_IFBLK|S_ISUID|S_ISGID|S_ISVTX|%#03ho"
--- a/tests/mknodat.c
+++ b/tests/mknodat.c
@ -9,19 +9,19 @@
 # include <unistd.h>

 static const char sample[] = "mknodat_sample";
-static const long int fd = (long int) 0xdeadbeefffffffff;
+static const long int fd = (long int) 0xdeadbeefffffffffULL;

 static long
 call_mknodat(unsigned short mode, unsigned long dev)
 {
-	unsigned long lmode = (unsigned long) 0xffffffffffff0000 | mode;
+	unsigned long lmode = (unsigned long) 0xffffffffffff0000ULL | mode;
 	return syscall(__NR_mknodat, fd, sample, lmode, dev);
 }

 int
 main(void)
 {
-	unsigned long dev = (unsigned long) 0xdeadbeefbadc0ded;
+	unsigned long dev = (unsigned long) 0xdeadbeefbadc0dedULL;

 	long rc = call_mknodat(0, dev);
 	printf("mknodat(-1, \"%s\", 000) = %ld %s (%m)\n",
@ -47,14 +47,14 @@ main(void)
 	printf("mknodat(-1, \"%s\", S_IFIFO|0600) = %ld %s (%m)\n",
 	       sample, rc, errno2name());

-	dev = (unsigned long) 0xdeadbeef00000000 | makedev(1, 7);
+	dev = (unsigned long) 0xdeadbeef00000000ULL | makedev(1, 7);

 	rc = call_mknodat(S_IFCHR | 024, dev);
 	printf("mknodat(-1, \"%s\", S_IFCHR|024, makedev(1, 7)) = %ld %s (%m)\n",
 	       sample, rc, errno2name());

 	const unsigned short mode = (0xffff & ~S_IFMT) | S_IFBLK;
-	dev = (unsigned long) 0xdeadbeefbadc0ded;
+	dev = (unsigned long) 0xdeadbeefbadc0dedULL;

 	rc = call_mknodat(mode, dev);
 	printf("mknodat(-1, \"%s\", S_IFBLK|S_ISUID|S_ISGID|S_ISVTX|%#03ho"
--- a/tests/mmap.c
+++ b/tests/mmap.c
@ -45,10 +45,10 @@ main(int ac, char **av)
 	void *addr, *p;

 #if ULONG_MAX > 4294967295UL
-	offset = 0xcafedeadbeef000 & -pagesize;
+	offset = 0xcafedeadbeef000ULL & -pagesize;
 	addr = (void *) (uintmax_t) (0xfacefeed000 & -pagesize);
 #else
-	offset = 0xdeadbeef000 & -pagesize;
+	offset = 0xdeadbeef000ULL & -pagesize;
 	addr = (void *) (unsigned int) (0xfaced000 & -pagesize);
 #endif
 	const uintmax_t uoffset =
--- a/tests/move_pages.c
+++ b/tests/move_pages.c
@ -136,7 +136,7 @@ static void
 print_stat_pages(const unsigned long pid, const unsigned long count,
 		 const void **const pages, int *const status)
 {
-	const unsigned long flags = (unsigned long) 0xfacefeed00000002;
+	const unsigned long flags = (unsigned long) 0xfacefeed00000002ULL;

 	long rc = syscall(__NR_move_pages,
 			  pid, count, pages, NULL, status, flags);
@ -163,7 +163,7 @@ print_move_pages(const unsigned long pid,
 		 int *const nodes,
 		 int *const status)
 {
-	const unsigned long flags = (unsigned long) 0xfacefeed00000004;
+	const unsigned long flags = (unsigned long) 0xfacefeed00000004ULL;
 	count += offset;

 	long rc = syscall(__NR_move_pages,
@ -185,7 +185,7 @@ int
 main(void)
 {
 	const unsigned long pid =
-		(unsigned long) 0xfacefeed00000000 | getpid();
+		(unsigned long) 0xfacefeed00000000ULL | getpid();
 	unsigned long count = 1;
 	const unsigned page_size = get_page_size();
 	const void *const page = tail_alloc(page_size);
--- a/tests/mq_sendrecv.c
+++ b/tests/mq_sendrecv.c
@ -235,7 +235,7 @@ main(void)
 	struct_sigevent bogus_sev_data = {
 		.sigev_notify = 0xdefaced,
 		.sigev_signo = 0xfacefeed,
-		.sigev_value.sival_ptr = (unsigned long) 0xdeadbeefbadc0ded
+		.sigev_value.sival_ptr = (unsigned long) 0xdeadbeefbadc0dedULL
 	};

 	const char *errstr;
@ -398,9 +398,9 @@ main(void)
 	/* SIGEV_THREAD */
 	bogus_sev->sigev_notify = SIGEV_THREAD;
 	bogus_sev->sigev_un.sigev_thread.function =
-		(unsigned long) 0xdeadbeefbadc0ded;
+		(unsigned long) 0xdeadbeefbadc0dedULL;
 	bogus_sev->sigev_un.sigev_thread.attribute =
-		(unsigned long) 0xcafef00dfacefeed;
+		(unsigned long) 0xcafef00dfacefeedULL;
 	rc = syscall(__NR_mq_notify, bogus_fd, bogus_sev);
 	printf("mq_notify(%d, {sigev_value={int=%d, ptr=%#lx}, "
 	       "sigev_signo=SIGALRM, sigev_notify=SIGEV_THREAD, "
--- a/tests/nsyscalls.c
+++ b/tests/nsyscalls.c
@ -61,12 +61,12 @@ static void
 test_syscall(const unsigned long nr)
 {
 	static const kernel_ulong_t a[] = {
-		(kernel_ulong_t) 0xface0fedbadc0ded,
-		(kernel_ulong_t) 0xface1fedbadc1ded,
-		(kernel_ulong_t) 0xface2fedbadc2ded,
-		(kernel_ulong_t) 0xface3fedbadc3ded,
-		(kernel_ulong_t) 0xface4fedbadc4ded,
-		(kernel_ulong_t) 0xface5fedbadc5ded
+		(kernel_ulong_t) 0xface0fedbadc0dedULL,
+		(kernel_ulong_t) 0xface1fedbadc1dedULL,
+		(kernel_ulong_t) 0xface2fedbadc2dedULL,
+		(kernel_ulong_t) 0xface3fedbadc3dedULL,
+		(kernel_ulong_t) 0xface4fedbadc4dedULL,
+		(kernel_ulong_t) 0xface5fedbadc5dedULL
 	};

 	long rc = syscall(nr | SYSCALL_BIT,
--- a/tests/prlimit64.c
+++ b/tests/prlimit64.c
@ -62,12 +62,12 @@ int
 main(void)
 {
 	unsigned long pid =
-		(unsigned long) 0xdefaced00000000 | (unsigned) getpid();
+		(unsigned long) 0xdefaced00000000ULL | (unsigned) getpid();
 	uint64_t *const rlimit = tail_alloc(sizeof(*rlimit) * 2);
 	const struct xlat *xlat;

 	for (xlat = resources; xlat->str; ++xlat) {
-		unsigned long res = 0xfacefeed00000000 | xlat->val;
+		unsigned long res = 0xfacefeed00000000ULL | xlat->val;
 		long rc = syscall(__NR_prlimit64, pid, res, 0, rlimit);
 		if (rc)
 			printf("prlimit64(%d, %s, NULL, %p) = %ld %s (%m)\n",
--- a/tests/remap_file_pages.c
+++ b/tests/remap_file_pages.c
@ -39,10 +39,10 @@
 int
 main(void)
 {
-	const unsigned long addr = (unsigned long) 0xfacefeeddeadbeef;
-	const unsigned long size = (unsigned long) 0xdefaced1bad2f00d;
+	const unsigned long addr = (unsigned long) 0xfacefeeddeadbeefULL;
+	const unsigned long size = (unsigned long) 0xdefaced1bad2f00dULL;
 	const unsigned long prot = PROT_READ|PROT_WRITE|PROT_EXEC;
-	const unsigned long pgoff = (unsigned long) 0xcaf3babebad4deed;
+	const unsigned long pgoff = (unsigned long) 0xcaf3babebad4deedULL;
 	const unsigned long flags = MAP_PRIVATE|MAP_ANONYMOUS;

 	long rc = syscall(__NR_remap_file_pages, addr, size, prot, pgoff, flags);
--- a/tests/renameat.c
+++ b/tests/renameat.c
@ -12,8 +12,8 @@
 int
 main(void)
 {
-	const long int fd_old = (long int) 0xdeadbeefffffffff;
-	const long int fd_new = (long int) 0xdeadbeeffffffffe;
+	const long int fd_old = (long int) 0xdeadbeefffffffffULL;
+	const long int fd_new = (long int) 0xdeadbeeffffffffeULL;

 	long rc = syscall(__NR_renameat, fd_old, OLD_FILE, fd_new, NEW_FILE);
 	printf("renameat(%d, \"%s\", %d, \"%s\") = %ld %s (%m)\n",
--- a/tests/rt_sigqueueinfo.c
+++ b/tests/rt_sigqueueinfo.c
@ -38,7 +38,7 @@ main (void)
 		.sa_handler = SIG_IGN
 	};
 	union sigval value = {
-		.sival_ptr = (void *) (unsigned long) 0xdeadbeefbadc0ded
+		.sival_ptr = (void *) (unsigned long) 0xdeadbeefbadc0dedULL
 	};
 	pid_t pid = getpid();

--- a/tests/rt_tgsigqueueinfo.c
+++ b/tests/rt_tgsigqueueinfo.c
@ -42,9 +42,9 @@ static long
 k_tgsigqueueinfo(const pid_t pid, const int sig, const void const *info)
 {
 	return syscall(__NR_rt_tgsigqueueinfo,
-		       (unsigned long) 0xffffffff00000000 | pid,
-		       (unsigned long) 0xffffffff00000000 | pid,
-		       (unsigned long) 0xffffffff00000000 | sig,
+		       (unsigned long) 0xffffffff00000000ULL | pid,
+		       (unsigned long) 0xffffffff00000000ULL | pid,
+		       (unsigned long) 0xffffffff00000000ULL | sig,
 		       info);
 }

@ -64,7 +64,7 @@ main (void)
 	info->si_code = SI_QUEUE;
 	info->si_pid = getpid();
 	info->si_uid = getuid();
-	info->si_value.sival_ptr = (void *) (unsigned long) 0xdeadbeeffacefeed;
+	info->si_value.sival_ptr = (void *) (unsigned long) 0xdeadbeeffacefeedULL;

 	if (k_tgsigqueueinfo(info->si_pid, SIGUSR1, info))
 		(errno == ENOSYS ? perror_msg_and_skip : perror_msg_and_fail)(
--- a/tests/sendfile.c
+++ b/tests/sendfile.c
@ -107,7 +107,7 @@ main(int ac, const char **av)

 	if (p_off != p) {
 		uint64_t *p_off64 = (uint64_t *) p_off;
-		*p_off64 = 0xcafef00dfacefeed;
+		*p_off64 = 0xcafef00dfacefeedULL;
 		assert(syscall(__NR_sendfile, sv[1], reg_in, p_off64, 1) == -1);
 		printf("sendfile(%d, %d, [14627392582579060461], 1)"
 		       " = -1 EINVAL (%m)\n", sv[1], reg_in);
--- a/tests/sendfile64.c
+++ b/tests/sendfile64.c
@ -97,7 +97,7 @@ main(int ac, const char **av)
 	       (unsigned long) stb.st_size + 1,
 	       (unsigned long) blen);

-	*p_off = 0xcafef00dfacefeed;
+	*p_off = 0xcafef00dfacefeedULL;
 	assert(syscall(__NR_sendfile64, sv[1], reg_in, p_off, 1) == -1);
 	printf("sendfile64(%d, %d, [14627392582579060461], 1)"
 		" = -1 EINVAL (%m)\n", sv[1], reg_in);
--- a/tests/set_mempolicy.c
+++ b/tests/set_mempolicy.c
@ -126,8 +126,8 @@ main(void)
 		perror_msg_and_skip("set_mempolicy");
 	puts("set_mempolicy(MPOL_DEFAULT, NULL, 0) = 0");

-	const unsigned long *nodemask = (void *) 0xfacefeedfffffffe;
-	const unsigned long maxnode = (unsigned long) 0xcafef00dbadc0ded;
+	const unsigned long *nodemask = (void *) 0xfacefeedfffffffeULL;
+	const unsigned long maxnode = (unsigned long) 0xcafef00dbadc0dedULL;
 	long rc = syscall(__NR_set_mempolicy, 1, nodemask, maxnode);
 	printf("set_mempolicy(MPOL_PREFERRED, %p, %lu) = %s\n",
 	       nodemask, maxnode, sprintrc(rc));
--- a/tests/setrlimit.c
+++ b/tests/setrlimit.c
@ -41,7 +41,7 @@ main(void)
 	const struct xlat *xlat;

 	for (xlat = resources; xlat->str; ++xlat) {
-		unsigned long res = 0xfacefeed00000000 | xlat->val;
+		unsigned long res = 0xfacefeed00000000ULL | xlat->val;
 		long rc = syscall(__NR_setrlimit, res, 0);
 		printf("setrlimit(%s, NULL) = %s\n", xlat->str, sprintrc(rc));

--- a/tests/socketcall.c
+++ b/tests/socketcall.c
@ -55,7 +55,7 @@ static void
 test_socketcall(const int i, const void *const addr)
 {
 	const unsigned long call =
-		(unsigned long) 0xfacefeed00000000 | (unsigned int) i;
+		(unsigned long) 0xfacefeed00000000ULL | (unsigned int) i;

 	long rc = syscall(__NR_socketcall, call, addr);

--- a/tests/splice.c
+++ b/tests/splice.c
@ -38,12 +38,12 @@
 int
 main(void)
 {
-	const long int fd_in = (long int) 0xdeadbeefffffffff;
-	const long int fd_out = (long int) 0xdeadbeeffffffffe;
+	const long int fd_in = (long int) 0xdeadbeefffffffffULL;
+	const long int fd_out = (long int) 0xdeadbeeffffffffeULL;
 	long long int *const off_in = tail_alloc(sizeof(*off_in));
 	long long int *const off_out = tail_alloc(sizeof(*off_out));
-	*off_in = 0xdeadbef1facefed1;
-	*off_out = 0xdeadbef2facefed2;
+	*off_in = 0xdeadbef1facefed1ULL;
+	*off_out = 0xdeadbef2facefed2ULL;
 	const size_t len = (size_t) 0xdeadbef3facefed3ULL;
 	const unsigned int flags = 15;

--- a/tests/stat.c
+++ b/tests/stat.c
@ -32,7 +32,7 @@

 # define TEST_SYSCALL_NR __NR_stat
 # define TEST_SYSCALL_STR "stat"
-# define SAMPLE_SIZE ((kernel_ulong_t) 43147718418)
+# define SAMPLE_SIZE ((kernel_ulong_t) 43147718418ULL)
 # include "lstatx.c"

 #else
--- a/tests/stat64.c
+++ b/tests/stat64.c
@ -35,7 +35,7 @@
 # define STRUCT_STAT struct stat64
 # define STRUCT_STAT_STR "struct stat64"
 # define STRUCT_STAT_IS_STAT64 1
-# define SAMPLE_SIZE ((libc_off_t) 43147718418)
+# define SAMPLE_SIZE ((libc_off_t) 43147718418ULL)
 # include "lstatx.c"

 #else
--- a/tests/struct_flock.c
+++ b/tests/struct_flock.c
@ -45,7 +45,7 @@
 static long
 invoke_test_syscall(const unsigned int cmd, void *const p)
 {
-	const unsigned long op = (unsigned long) 0xffffffff00000000 | cmd;
+	const unsigned long op = (unsigned long) 0xffffffff00000000ULL | cmd;

 	return syscall(TEST_SYSCALL_NR, 0, op, (unsigned long) p);
 }
@ -55,8 +55,8 @@ test_flock_einval(const int cmd, const char *name)
 {
 	struct_kernel_flock fl = {
 		.l_type = F_RDLCK,
-		.l_start = (TYPEOF_FLOCK_OFF_T) 0xdefaced1facefeed,
-		.l_len = (TYPEOF_FLOCK_OFF_T) 0xdefaced2cafef00d
+		.l_start = (TYPEOF_FLOCK_OFF_T) 0xdefaced1facefeedULL,
+		.l_len = (TYPEOF_FLOCK_OFF_T) 0xdefaced2cafef00dULL
 	};
 	invoke_test_syscall(cmd, &fl);
 	printf("%s(0, %s, {l_type=F_RDLCK, l_whence=SEEK_SET"
--- a/tests/symlinkat.c
+++ b/tests/symlinkat.c
@ -9,7 +9,7 @@
 int
 main(void)
 {
-	const long int fd = (long int) 0xdeadbeefffffffff;
+	const long int fd = (long int) 0xdeadbeefffffffffULL;
 	static const char oldpath[] = "symlink_old";
 	static const char newpath[] = "symlink_new";

--- a/tests/sync_file_range.c
+++ b/tests/sync_file_range.c
@ -39,8 +39,8 @@ int
 main(void)
 {
 	const int fd = -1;
-	const off64_t offset = 0xdeadbeefbadc0ded;
-	const off64_t nbytes = 0xfacefeedcafef00d;
+	const off64_t offset = 0xdeadbeefbadc0dedULL;
+	const off64_t nbytes = 0xfacefeedcafef00dULL;
 	const unsigned int flags = -1;

 	int rc = sync_file_range(fd, offset, nbytes, flags);
--- a/tests/syslog.c
+++ b/tests/syslog.c
@ -11,7 +11,7 @@
 int
 main(void)
 {
-	const long addr = (long) 0xfacefeeddeadbeef;
+	const long addr = (long) 0xfacefeeddeadbeefULL;
 	int rc = syscall(__NR_syslog, SYSLOG_ACTION_READ, addr, -1);
 	printf("syslog(SYSLOG_ACTION_READ, %#lx, -1) = %d %s (%m)\n",
 	       addr, rc, errno2name());
--- a/tests/tee.c
+++ b/tests/tee.c
@ -38,8 +38,8 @@
 int
 main(void)
 {
-	const long int fd_in = (long int) 0xdeadbeefffffffff;
-	const long int fd_out = (long int) 0xdeadbeeffffffffe;
+	const long int fd_in = (long int) 0xdeadbeefffffffffULL;
+	const long int fd_out = (long int) 0xdeadbeeffffffffeULL;
 	const size_t len = (size_t) 0xdeadbef3facefed3ULL;
 	const unsigned int flags = 15;

--- a/tests/timer_create.c
+++ b/tests/timer_create.c
@ -49,7 +49,7 @@ main(void)
 	struct_sigevent sev = {
 		.sigev_notify = 0xdefaced,
 		.sigev_signo = 0xfacefeed,
-		.sigev_value.sival_ptr = (unsigned long) 0xdeadbeefbadc0ded
+		.sigev_value.sival_ptr = (unsigned long) 0xdeadbeefbadc0dedULL
 	};

 	syscall(__NR_timer_create, CLOCK_REALTIME, &sev, NULL);
@ -81,8 +81,10 @@ main(void)
 	       sev.sigev_value.sival_ptr, tid[1]);

 	sev.sigev_notify = SIGEV_THREAD;
-	sev.sigev_un.sigev_thread.function = (unsigned long) 0xdeadbeefbadc0ded;
-	sev.sigev_un.sigev_thread.attribute = (unsigned long) 0xcafef00dfacefeed;
+	sev.sigev_un.sigev_thread.function =
+		(unsigned long) 0xdeadbeefbadc0dedULL;
+	sev.sigev_un.sigev_thread.attribute =
+		(unsigned long) 0xcafef00dfacefeedULL;
 	if (syscall(__NR_timer_create, CLOCK_REALTIME, &sev, &tid[2]))
 		perror_msg_and_skip("timer_create CLOCK_REALTIME");
 	printf("timer_create(CLOCK_REALTIME, {sigev_value={int=%d, ptr=%#lx}"
--- a/tests/truncate64.c
+++ b/tests/truncate64.c
@ -38,7 +38,7 @@ main(void)
 {
 	static const char fname[] = "truncate64\nfilename";
 	static const char qname[] = "truncate64\\nfilename";
-	const off_t len = 0xdefaceddeadbeef;
+	const off_t len = 0xdefaceddeadbeefULL;

 	int rc = truncate(fname, len);
 	printf("truncate64(\"%s\", %llu) = %d %s (%m)\n",
--- a/tests/umode_t.c
+++ b/tests/umode_t.c
@ -43,7 +43,7 @@ static const char sample[] = TEST_SYSCALL_STR;
 static void
 test_syscall(unsigned short mode)
 {
-	unsigned long lmode = (unsigned long) 0xffffffffffff0000 | mode;
+	unsigned long lmode = (unsigned long) 0xffffffffffff0000ULL | mode;
 	long rc = syscall(TEST_SYSCALL_NR, TEST_SYSCALL_PREFIX_ARGS
 			  sample, lmode);

--- a/tests/unlinkat.c
+++ b/tests/unlinkat.c
@ -10,7 +10,7 @@ int
 main(void)
 {
 	static const char sample[] = "unlinkat_sample";
-	const long fd = (long) 0xdeadbeefffffffff;
+	const long fd = (long) 0xdeadbeefffffffffULL;

 	long rc = syscall(__NR_unlinkat, fd, sample, 0);
 	printf("unlinkat(%d, \"%s\", 0) = %ld %s (%m)\n",
--- a/tests/waitid.c
+++ b/tests/waitid.c
@ -138,7 +138,7 @@ sprint_siginfo(const siginfo_t *const si, const char *const status_text)
 static unsigned long
 poison(unsigned int v)
 {
-	return (unsigned long) 0xfacefeed00000000 | v;
+	return (unsigned long) 0xfacefeed00000000ULL | v;
 }

 static long
--- a/tests/waitpid.c
+++ b/tests/waitpid.c
@ -40,7 +40,7 @@ int
 main(void)
 {
 	unsigned long pid =
-		(unsigned long) 0xdefaced00000000 | (unsigned) getpid();
+		(unsigned long) 0xdefaced00000000ULL | (unsigned) getpid();
 	long rc = syscall(__NR_waitpid, pid, 0L, (unsigned long) WNOHANG);
 	printf("waitpid(%d, NULL, WNOHANG) = %ld %s (%m)\n",
 	       (int) pid, rc, errno2name());
--- a/tests/xetpgid.c
+++ b/tests/xetpgid.c
@ -40,12 +40,12 @@ main(void)
 {
 	const int pid = getpid();
 	long rc = syscall(__NR_getpgid,
-			  (unsigned long) 0xffffffff00000000 | pid);
+			  (unsigned long) 0xffffffff00000000ULL | pid);
 	printf("getpgid(%d) = %ld\n", pid, rc);

 	rc = syscall(__NR_setpgid,
-		     (unsigned long) 0xffffffff00000000,
-		     (unsigned long) 0xffffffff00000000 | pid);
+		     (unsigned long) 0xffffffff00000000ULL,
+		     (unsigned long) 0xffffffff00000000ULL | pid);
 	printf("setpgid(0, %d) = %ld\n", pid, rc);

 	puts("+++ exited with 0 +++");
--- a/tests/xetpriority.c
+++ b/tests/xetpriority.c
@ -12,12 +12,12 @@ main(void)
 {
 	const int pid = getpid();
 	long rc = syscall(__NR_getpriority, PRIO_PROCESS,
-			  (unsigned long) 0xffffffff00000000 | pid);
+			  (unsigned long) 0xffffffff00000000ULL | pid);
 	printf("getpriority(PRIO_PROCESS, %d) = %ld\n", pid, rc);

 	rc = syscall(__NR_setpriority, PRIO_PROCESS,
-		     (unsigned long) 0xffffffff00000000 | pid,
-		     (unsigned long) 0xffffffff00000000);
+		     (unsigned long) 0xffffffff00000000ULL | pid,
+		     (unsigned long) 0xffffffff00000000ULL);
 	printf("setpriority(PRIO_PROCESS, %d, 0) = %s\n", pid, sprintrc(rc));

 	puts("+++ exited with 0 +++");
--- a/tests/xgetrlimit.c
+++ b/tests/xgetrlimit.c
@ -68,7 +68,7 @@ main(void)
 	const struct xlat *xlat;

 	for (xlat = resources; xlat->str; ++xlat) {
-		unsigned long res = 0xfacefeed00000000 | xlat->val;
+		unsigned long res = 0xfacefeed00000000ULL | xlat->val;
 		long rc = syscall(NR_GETRLIMIT, res, 0);
 		if (rc && ENOSYS == errno)
 			perror_msg_and_skip(STR_GETRLIMIT);
--- a/tests/xstatfsx.c
+++ b/tests/xstatfsx.c
@ -110,7 +110,7 @@ main(void)
 	printf("NULL) = %s\n", errstr);

 #ifdef CHECK_ODD_SIZE
-	const unsigned long addr = (unsigned long) 0xfacefeeddeadbeef;
+	const unsigned long addr = (unsigned long) 0xfacefeeddeadbeefULL;
 	rc = SYSCALL_INVOKE("", -1, addr, sizeof(STRUCT_STATFS) + 1);
 	errstr = sprintrc(rc);
 	PRINT_SYSCALL_HEADER("", -1, sizeof(STRUCT_STATFS) + 1);
--- a/tests/xstatx.c
+++ b/tests/xstatx.c
@ -71,7 +71,7 @@ print_time(const time_t t)
 #  define STRUCT_STAT_IS_STAT64 0
 # endif
 # ifndef SAMPLE_SIZE
-#  define SAMPLE_SIZE 43147718418
+#  define SAMPLE_SIZE 43147718418ULL
 # endif

 typedef off_t libc_off_t;