On 2016-04-05 11:46, tcak wrote:
If I create many threads (starts, does a short work, and ends)
repeatedly (>10,000), at some point rt.tlsgc.init() gives
SEGMENTATION_FAULT.
It doesn't check whether malloc fails to allocate any memory, and I
cannot find the source code of "rt.sections.initTLSRanges()" anywhere.
Is it left there without a check purposefully?
rt.sections.initTLSRanges is available here for Linux and FreeBSD [1].
For other platforms there are similar files.
https://github.com/D-Programming-Language/druntime/blob/master/src/rt/sections_elf_shared.d#L145
--
/Jacob Carlborg
