Illegal instruction root@mongodb ~# mongod --version Illegal instruction After a bit of searching, I discovered abug that sums up the situation. A comment from one of the devs notes that v5.0+ hasspecific CPU requirements. Apparently, it could be recompiled to allow v5.0 to run on older ...
At the bottom of the valgrind output, we see the real problem is an invalid address: Address 0x18 is not stack'd, malloc'd or (recently) free'd Using gdb to analyze: Shows a segfault in MKL l9_commit commit function at instruction address 0x000000000962d1a9 use "disassemble...
In more simple words, AVX is a feature, called “instruction set” , that allows compatible processors to perform more demanding functions with compatible software.This instruction set is an Hardware feature: that means that it is not possible to perform an upgrade or an update to introduce this...
I'm particularly interested in the value of rax at the faulting instruction. If it's not a multiple of 16, that's the problem. b) you have a virtualization issue. I note that lscpu shows that you are running under a Xen hypervisor. Is it possible that the version of Xen you are ...
before the ret instruction and everything works now. The remaining problem is: I don't really think this is a good solution because who knows where will the main function place my pointers next time I run the code? So guys, what do you usually do when you write s...
You can create a single-header version of the library where all of the code is put into two files (simdutf.h and simdutf.cpp). We publish a zip archive containing these files, e.g., see https://github.com/simdutf/simdutf/releases/download/v5.4.15/singleheader.zip You may generate ...
before the ret instruction and everything works now. The remaining problem is: I don't really think this is a good solution because who knows where will the main function place my pointers next time I run the code? So guys, what do you usually do when y...
You can create a single-header version of the library where all of the code is put into two files (simdutf.h and simdutf.cpp). We publish a zip archive containing these files, e.g., see https://github.com/simdutf/simdutf/releases/download/v5.6.0/singleheader.zip You may generate ...
Single-header version You can create a single-header version of the library where all of the code is put into two files (simdutf.h and simdutf.cpp). We publish a zip archive containing these files, e.g., see https://github.com/simdutf/simdutf/releases/download/v5.2.5/singleheader.zi...
Single-header version You can create a single-header version of the library where all of the code is put into two files (simdutf.h and simdutf.cpp). We publish a zip archive containing these files, e.g., see https://github.com/simdutf/simdutf/releases/download/v5.6.2/singleheader.zi...