On 11/16/18 9:28 AM, Andrew Stubbs wrote:
> This patch contains the configuration adjustments needed to enable the GCN
> back-end.
> 
> The new configure check for dlopen is required to allow building the new
> gcn-run tool.  This tool uses libdl to load the HSA runtime libraries, which
> are required to run programs on the GPU.  The tool is disabled if libdl is not
> available.
> 
> 2018-11-16  Andrew Stubbs  <[email protected]>
>           Kwok Cheung Yeung  <[email protected]>
>           Julian Brown  <[email protected]>
>           Tom de Vries  <[email protected]>
>           Jan Hubicka  <[email protected]>
>           Martin Jambor  <[email protected]>
> 
>       * config.sub: Recognize amdgcn*-*-amdhsa.
>       * configure.ac: Likewise.
>       * configure: Regenerate.
>       * contrib/config-list.mk: Add amdgcn-amdhsa.
> 
>       gcc/
>       * config.gcc: Add amdgcn*-*-amdhsa configuration.
>       * configure.ac: Check for dlopen.
>       * configure: Regenerate.
With Joseph's issues around config.sub address, this is fine when the
rest of the port is approved.

jeff

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