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* Make t_gettimeofday pass on sparc64.mbuhl2021-09-271-1/+3
| | | | OK bluhm@
* At least t_fork and t_vfork tests need coredumps enabled to succeed.claudio2021-09-191-1/+2
| | | | | | Add ulimit -c unlimited before running the tests like it is done in other places in regress. OK bluhm@
* Ensure that the kill signal undergoing testing is not ignored.anton2021-09-091-1/+15
| | | | ok bluhm@
* Disable tests that don't work in bluhms regress framework.mbuhl2021-09-041-1/+7
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* Enable vfork syscall test. Disable SIGSTOP test as it is masked untilmbuhl2021-09-025-6/+45
| | | | | exec/exit with vfork. OK bluhm@
* Import more NetBSD system call regression tests.mbuhl2021-09-0217-50/+2350
| | | | OK bluhm@
* delete %n using test cases, which now intentionally faultderaadt2021-09-021-13/+1
| | | | spotted by anton
* remove manual fiddling with MALLOC_OPTIONS from libc regress testsjasper2021-09-015-20/+5
| | | | | | | these options should be set globally (sysctl) when running regress as opposed to having individual tests set it, barring a few specific exceptions. ok bluhm@
* enter uuid/jasper2021-08-311-1/+2
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* add initial tests for uuid_from_string, uuid_to_string, uuid_create_niljasper2021-08-312-0/+134
| | | | prompted by the bug krw@ fixed yesterday in uuid_from_string()
* Ensure that the kill signal undergoing testing is not ignored.anton2021-07-291-1/+15
| | | | ok bluhm@
* Add basic regression tests for strchr() and strrchr().visa2021-07-243-2/+79
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* fix a bug that resulted in incomplete testing:schwarze2021-07-031-4/+4
| | | | end statements with ';' because ',' isn't enough
* Like ARM, RISC-V does not implement floating point exceptions.kettenis2021-06-173-6/+6
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* Enable libexecinfo regress.mortimer2021-06-091-1/+4
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* Since our unix receive queue got longer, the test run-t_sendrecvbluhm2021-05-311-24/+30
| | | | | | | did not terminate anymore on some machines. The test counts 100 send errors before it finishes. NetBSD has added sched_yield() in the receiver loop to trigger the errors on the sender side. Although not perfect, it works for me. Get current t_sendrecv.c from NetBSD.
* The powerpc64 ELFv2 ABI explicitly states that exception enable bitskettenis2021-04-191-1/+9
| | | | | | | and rounding control bits are not restored by longjmp(3). So expect the some failures on that platform. ok bluhm@
* Two cases of BRE involving counts and backrefs that go wrong andotto2021-04-021-1/+16
| | | | | similar that have no isssues. Reported by Michael Paoli. Failing cases commented out for now.
* Handle dynamic definition of SIGSTKSZ as of glibc 2.34 on Linux.bcook2021-03-271-7/+24
| | | | ok bluhm@, inoguchi@, tb@, deraadt@
* A few more flag combo's to testotto2021-02-121-2/+14
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* Remove unused categories in re_guts; they are written to but never read.millert2020-12-311-39/+2
| | | | From miod@, OK tb@
* Fix an off-by-one error in the marking of the O_CH operator followingmillert2020-12-281-1/+4
| | | | | an OOR2 operator. Also includes a regress test for the issue. From FreeBSD via miod@
* Remove echo headlines.bluhm2020-12-172-5/+2
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* Enable t_mmap-1 test. It is skipped on NetBSD, but works for us.bluhm2020-12-062-3/+10
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* Run the atf cleanup block after each test. This makes more testsbluhm2020-11-111-9/+11
| | | | pass when run as non root.
* Declare prototype of __syscall locally. Fixes t_syscall test.bluhm2020-11-102-3/+7
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* Sync libc syscall tests with changes in upstream NetBSD. Use #ifdefbluhm2020-11-0920-283/+212
| | | | | | | to document differences to NetBSD behaviour, this helps to track upstream. Mark currently failing test as expected failures. So test programs get compiled and executed, but it shows that further investigation is necceassry.
* On machines with a userland timecounter we bypass the gettimeofday(2)kettenis2020-10-211-2/+16
| | | | | | | | syscall. So whenever we pass a bad address we get a SIGSEGV instead of EFAULT. POSIX explicitly allows this behaviour. So adjust the test to deal with this case. ok deraadt@, millert@, guenther@
* Skip floating-point exception checks on arm64 and armv7 as the hardwarekettenis2020-10-192-2/+6
| | | | | | (typically) doesn't implement support for these. ok patrick@, drahn@
* XFAIL tests on arm64 and armv7 as floating-point exception support iskettenis2020-10-181-1/+6
| | | | optional and isn't implemented on most hardware.
* Use std=gnu99 to be able to build the tests with both base clang and gcc.mpi2020-10-061-1/+3
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* Fix append mode so it always writes to the end and expand regress.libressl-v3.2.1millert2020-08-171-26/+77
| | | | OK deraadt@ martijn@
* getopt(3) returns an int so don't use a char to store its return value.kettenis2020-07-142-4/+4
| | | | | | Makes the test work on architectures where char is unsigned. ok deraadt@, millert@
* New regression tests for integral type conversionsschwarze2020-07-092-2/+378
| | | | and for their modifiers, written from scratch.
* New regression tests for character and string conversionsschwarze2020-07-082-2/+445
| | | | and for their modifiers, written from scratch.
* Add support for timeconting in userland.pirofti2020-07-064-0/+140
| | | | | | | | | | | | | | | | | | | | | | | | | | This diff exposes parts of clock_gettime(2) and gettimeofday(2) to userland via libc eliberating processes from the need for a context switch everytime they want to count the passage of time. If a timecounter clock can be exposed to userland than it needs to set its tc_user member to a non-zero value. Tested with one or multiple counters per architecture. The timing data is shared through a pointer found in the new ELF auxiliary vector AUX_openbsd_timekeep containing timehands information that is frequently updated by the kernel. Timing differences between the last kernel update and the current time are adjusted in userland by the tc_get_timecount() function inside the MD usertc.c file. This permits a much more responsive environment, quite visible in browsers, office programs and gaming (apparently one is are able to fly in Minecraft now). Tested by robert@, sthen@, naddy@, kmos@, phessler@, and many others! OK from at least kettenis@, cheloha@, naddy@, sthen@
* Provide an optimized implementation of ffs(3) in libc onnaddy2020-06-263-2/+26
| | | | | | aarch64/powerpc/powerpc64, making use of the count leading zeros instruction. Also add a brief regression test. ok deraadt@ kettenis@
* Fix printing long doubles on architectures with hm and lm bits.mortimer2020-05-311-1/+9
| | | | | | Issue reported with initial patch by enh@google.com. ok deraadt@
* more tests after getopt_long.c rev. 1.32;schwarze2020-05-271-10/+43
| | | | OK martijn@
* Add a test program for getopt(3) that is adequate for manual testingschwarze2020-03-234-2/+174
| | | | | | | | and a compact test suite for getopt(3) intended automated regression testing, both written from scratch. The suite is intended to provide full coverage, except that it doesn't test manual changes of optind and optreset and except that it so far avoids the situation where we have a known bug.
* cstyle in illumos noticed some weird syntax, which this fixes.dlg2020-03-091-4/+4
| | | | | | | | | | | | | | | | | | | some errx lines in if statements were terminated with commas, which caused the following statement to be considered part of the error handling. while it is bad style, ingo points out it was also a bug which which caused some tests in the code to be skipped. this reminds me of a haiku that Chris Pascoe (cpascoe@) had behind his desk: Also, that comma Should be a semi-colon. Cherry blossoms fall. this was found by Robert Mustacchi when porting the tests to illumos. ok schwarze@ stsp@ thank you robert.
* no need to declare "extern optarg" and "extern optind"schwarze2020-02-143-9/+3
| | | | | | when <unistd.h> is included; patch from Jan Stary <hans at stare dot cz>; OK millert
* Add missing new line to printf. Make clean should not require SUDO.bluhm2020-02-022-7/+5
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* Enable t_ptrace with an errno change compared to NetBSD.mpi2020-01-304-19/+31
| | | | | | | | Note that the last test triggers a kernel bug related to waitpid(9) and ptraced processes. This is now visible thanks to recent make(1) changes. guenther@ suggests to look at the logic behind `p_orphan' in FreeBSD to fix this bug.
* Check fpu functions without setjmp/longjmp before testing the latter.bluhm2020-01-163-13/+71
| | | | | Use exit code 2 for setup failure and 1 for test fail. Unfortunately this regress is still failing.
* Make clean should not require SUDO.bluhm2020-01-131-3/+1
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* Fix printf compiler warnings in wfp regress. Convert wchar to abluhm2020-01-131-9/+18
| | | | printable error message when failing.
* Link forgotten libc tests to the build.bluhm2020-01-132-6/+10
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* Split setjmp-fpu regress into separate tests. Use errx(3) to explainbluhm2020-01-136-32/+69
| | | | potential problems. Regress still failing on amd64.
* Sync tests with current NetBSD. Enable t_mkfifo test.bluhm2019-11-226-27/+44
| | | | from Moritz Buhl
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