Re: [GCC16,RFC,V2 05/14] aarch64: add new definition for post-index stg

2025-04-15 Thread Richard Sandiford
Indu Bhagat writes: > Using post-index stg is a faster way of memory tagging/untagging. > > TBD: > - Currently generated by in the aarch64 backend. Not sure if this > is the right way to do it. > - Also not clear how to weave in the generation of stzg. Similarly to patch 4, I think we sh

[GCC16,RFC,V2 05/14] aarch64: add new definition for post-index stg

2025-04-11 Thread Indu Bhagat
Using post-index stg is a faster way of memory tagging/untagging. TBD: - Currently generated by in the aarch64 backend. Not sure if this is the right way to do it. - Also not clear how to weave in the generation of stzg. ChangeLog: * gcc/config/aarch64/aarch64.md --- [New in RF