RE: [PATCH] aarch64: Add A64FX machine model

2020-08-07 Thread Qian, Jianhua
Hi Richard Thank you very much. Richard Sandiford writes: >Hi Qian, > >"Qian, Jianhua" writes: >> Hi Richard >>  >>> Would you like the patch to be backported further than GCC 10? >> That is good if it could be backported to GCC9. > >Sure, now done. > >>> Does the attached patch to document the

Re: [PATCH] aarch64: Add A64FX machine model

2020-08-07 Thread Richard Sandiford
Hi Qian, "Qian, Jianhua" writes: > Hi Richard > >> Would you like the patch to be backported further than GCC 10? > That is good if it could be backported to GCC9. Sure, now done. >> Does the attached patch to document the addition to GCC 10.3 look OK? > To avoid misunderstanding, could you ple

RE: [PATCH] aarch64: Add A64FX machine model

2020-08-05 Thread Qian, Jianhua
Hi Richard > Would you like the patch to be backported further than GCC 10? That is good if it could be backported to GCC9. > Does the attached patch to document the addition to GCC 10.3 look OK? To avoid misunderstanding, could you please remove "for a 512-bit vector length"? If there is anyth

RE: [PATCH] aarch64: Add A64FX machine model

2020-08-04 Thread Qian, Jianhua
Hi Richard Thanks for your help. > Would you like the patch to be backported further than GCC 10? > Does the attached patch to document the addition to GCC 10.3 look OK? I will reply to you after the internal discussion. Regards, Qian Richard Sandiford writes: >Qian Jianhua writes: >> This pa

Re: [PATCH] aarch64: Add A64FX machine model

2020-08-03 Thread Richard Sandiford
Qian Jianhua writes: > This patch add support for Fujitsu A64FX, as the first step of adding > A64FX machine model. > > A64FX is used in FUJITSU Supercomputer PRIMEHPC FX1000, > PRIMEHPC FX700, and supercomputer Fugaku. > The official microarchitecture information of A64FX can be read at > https:/

[PATCH] aarch64: Add A64FX machine model

2020-08-02 Thread Qian Jianhua
This patch add support for Fujitsu A64FX, as the first step of adding A64FX machine model. A64FX is used in FUJITSU Supercomputer PRIMEHPC FX1000, PRIMEHPC FX700, and supercomputer Fugaku. The official microarchitecture information of A64FX can be read at https://github.com/fujitsu/A64FX. Changel