Files
Nim/tests/system/trealloc.nim
Euan 7828199827 #12103 - CI for OpenBSD (#12105)
* Working on OpenBSD CI
* Condense steps into 2 steps to make output easier to follow.
* Move up one directory after csources build.
* Remove FreeBSD build manifest and add OpenBSD test ignores for coroutines and hot code reloading.
* If runCI fails, run the test results script.
* Add email trigger for build failure
* Remove .git from repository URL
* Disable SFML test on OpenBSD
* Disable tgetaddrinfo on OpenBSD as only UDP and TCP protocols are supported.
* Remove getFilePermissions as it causes CI test failures with NimScript.
* Set clang as cc in nim.cfg and use gmake to build csources.
* Add getCurrentDir to nimscript.
* Remove duplicate getCurrentDir and check for not weirdTarget.
* Add CI badge for OpenBSD.
* Disable tests which allocate lots of memory for OpenBSD.
* Use `CORO_BACKEND_SETJMP` on OpenBSD rather than ucontext.
* Simplify building of koch
* Disable t8657 on OpenBSD. See issue #13760.
* Fix #12142 - tarray_of_channels fails on OpenBSD
* Disable thhtpclient_ssl and tosprocterminate on OpenBSD. These tests can be enabled at a later date after fixing them.
* Install libffi.
* Set path to libc for openbsd.
* Disable tevalffi for now.
* Remove tevalffi.nim.
* Use ncpuonline sysctl rather than ncpu.
* Disable tacceptcloserace and tasynchttpserver on OpenBSD.
* Enable tacceptcloserace and tasynchttpserver.
* Fix #13775 as suggested by @alaviss - use /bin/cat on OpenBSD rather than /bin/sh.
* Enable test on OpenBSD.
* Disable tflowvar on OpenBSD.
2020-04-21 15:05:21 +02:00

24 lines
527 B
Nim

discard """
output: '''success'''
joinable: false
disabled: "openbsd"
"""
# bug #4818
# Test that this completes without OOM.
const BUFFER_SIZE = 5000
var buffer = cast[ptr uint16](alloc(BUFFER_SIZE))
var total_size: int64 = 0
for i in 0 .. 1000:
let size = BUFFER_SIZE * i
#echo "requesting ", size
total_size += size.int64
buffer = cast[ptr uint16](realloc(buffer, size))
#echo totalSize, " total: ", getTotalMem(), " occupied: ", getOccupiedMem(), " free: ", getFreeMem()
dealloc(buffer)
echo "success"