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Re: gcc-8-20180225: "go" breaks building OpenMP

From: Jakub Jelinek <jakub at redhat dot com>
To: Siegmar Gross <siegmar dot gross at informatik dot hs-fulda dot de>
Cc: gcc-dev <gcc at gcc dot gnu dot org>
Date: Fri, 9 Mar 2018 17:45:09 +0100
Subject: Re: gcc-8-20180225: "go" breaks building OpenMP
Authentication-results: sourceware.org; auth=none
References: <9ffcc278-958a-f711-f435-b3aa184bb9e9@informatik.hs-fulda.de> <CAKOQZ8zSHa4ansFJ9pKCNo1Kkc224mCe5k6QtxbGcRhHvpeGdA@mail.gmail.com> <3f6a2909-10ba-bf73-ae5a-3f65b2e1f41c@informatik.hs-fulda.de>
Reply-to: Jakub Jelinek <jakub at redhat dot com>

On Fri, Mar 09, 2018 at 05:15:16PM +0100, Siegmar Gross wrote:
> there are differences in the log files.

Toplevel configure.ac has:
# Disable libgo for some systems where it is known to not work.
# For testing, you can easily override this with --enable-libgo.

section, clearly
    nvptx*-*)
        noconfigdirs="$noconfigdirs target-libgo"
        ;;
belongs in there too.  libgo needs a lot of porting and it hasn't
be done either for nvptx, nor for newlib, and it is a question if it is
portable to nvptx-none at all.

	Jakub

References:
- gcc-8-20180225: "go" breaks building OpenMP
  - From: Siegmar Gross
- Re: gcc-8-20180225: "go" breaks building OpenMP
  - From: Ian Lance Taylor
- Re: gcc-8-20180225: "go" breaks building OpenMP
  - From: Siegmar Gross

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