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Add support for Hygon Dhyana processor
Needs ReviewPublic

Authored by fanjinke on May 24 2019, 12:01 AM.

Details

Summary

This patch adds vendor id detection for Hygon Dhyana CPUs.

More details can be found on:

http://lkml.kernel.org/r/5ce86123a7b9dad925ac583d88d2f921040e859b.1538583282.git.puwen@hygon.cn

Result of "make check":
[100%] Running the LLVM regression tests
Testing Time: 671.13s

Expected Passes    : 30229
Expected Failures  : 149
Unsupported Tests  : 673

[100%] Built target check-llvm
Scanning dependencies of target check
[100%] Built target check

Event Timeline

fanjinke created this revision.May 24 2019, 12:01 AM
Herald added projects: Restricted Project, Restricted Project, Restricted Project. · View Herald TranscriptMay 24 2019, 12:01 AM
Herald added subscribers: llvm-commits, Restricted Project, cfe-commits. · View Herald Transcript

Regarding the Scudo side of the patch: the code has to be able to compile with gcc as well, and not necessarily the latest version.
This won't compile on systems without a signature_HYGON_*.

Hi,

Please help with the patch reveiw.

Hi cryptoad,
@cryptoad IS there anything incorrectly?