> I'm looking at how to adopt Intel ADX instruction extension in OpenSSL. Below > man page mentions ADCX/ADOX instructions: > > https://www.openssl.org/docs/manmaster/crypto/OPENSSL_ia32cap.html > > but I can not find ADCX/ADOX related words/expressions from OpenSSL-1.0.2h > source code. I wonder whether OpenSSL already supports ADX. If so, what's the > related code?
grep adox crypto/bn/asm/*. As for referred page, do note that there are minimum assembler version requirements. Even though AD[OC]X are not explicitly mentioned, there is minimum requirement even for that, and it's 2.23 for GNU assembler, 2.10 for nasm and 3.3 for clang. -- openssl-dev mailing list To unsubscribe: https://mta.openssl.org/mailman/listinfo/openssl-dev