RE: Clarification on newlib version for building AMDGCN offloading backend

> > > Please advise, > Wil > > From: Andrew Stubbs > Sent: Thursday, March 30, 2023 04:45 > To: Wileam Yonatan Phan ; gcc@gcc.gnu.org > > Subject: Re: Clarification on newlib version for building AMDGCN offloading > backend > > On 29/03/2023 19:18, Wileam Yo

Re: Clarification on newlib version for building AMDGCN offloading backend

re: <https://github.com/spack/spack/pull/35919> Please advise, Wil From: Andrew Stubbs Sent: Thursday, March 30, 2023 04:45 To: Wileam Yonatan Phan ; gcc@gcc.gnu.org Subject: Re: Clarification on newlib version for building AMDGCN offloading backend   On 29/03/2023 19:18, Wileam Yonatan

Re: Clarification on newlib version for building AMDGCN offloading backend

On 29/03/2023 19:18, Wileam Yonatan Phan wrote: Hi Andrew, I just built GCC 12.2.0 with AMDGCN offloading successfully with Spack! However, when I tried to test it with an OpenACC test code that I have, I encountered the following error message: wyp@basecamp:~/work/testcodes/f90-acc-ddot$ gfor

Re: Clarification on newlib version for building AMDGCN offloading backend

gnu.org Subject: Re: Clarification on newlib version for building AMDGCN offloading backend   Hi Andrew, Thanks! I've created the first draft as a GitHub PR here: <https://github.com/spack/spack/pull/35919> I think it still needs some work on the part where it builds LLVM utilities

Re: Clarification on newlib version for building AMDGCN offloading backend

ts building all stable versions of GCC from the tarballs, as well as latest develop branch, so I've enabled all versions >= 10. Thanks, Wil From: Andrew Stubbs Sent: Tuesday, March 7, 2023 10:38 To: Wileam Yonatan Phan ; gcc@gcc.gnu.org Subject: Re: Clarification on newlib version

Re: Clarification on newlib version for building AMDGCN offloading backend

On 06/03/2023 19:23, Wileam Yonatan Phan via Gcc wrote: Hi, I'm working on adding a build recipe for GCC with AMDGCN offloading backend in Spack. Can anyone clarify the following sentence listed on the wiki? The Newlib version needs to be contemporaeous with GCC, at least until the ABI is fi

Clarification on newlib version for building AMDGCN offloading backend

Hi, I'm working on adding a build recipe for GCC with AMDGCN offloading backend in Spack. Can anyone clarify the following sentence listed on the wiki? >The Newlib version needs to be contemporaeous with GCC, at least until the ABI >is finalized.