[PATCH] Add amdgcn support for libgfortran.

[Jeff Johnston]

Patch applied.

-- Jeff J.

On Fri, Jun 7, 2019 at 10:55 AM Andrew Stubbs <ams@codesourcery.com> wrote:

>
> From: Kwok Cheung Yeung <kcy@codesourcery.com>
>
> This patch adds enough support for constructors/destructors and OS
> functions
> to be able to link and run gfortran programs on AMD GCN.
>
> There's no actual ability to do I/O operations on this targets, besides
> "write" to stdout and stderr, so most of the functions are just stubs.
> ---
>  newlib/configure.host              |  1 +
>  newlib/libc/sys/amdgcn/Makefile.am |  3 +-
>  newlib/libc/sys/amdgcn/Makefile.in | 52 ++++++++++++++++++++++++++++--
>  newlib/libc/sys/amdgcn/fcntl.c     | 24 ++++++++++++++
>  newlib/libc/sys/amdgcn/getpid.c    | 20 ++++++++++++
>  newlib/libc/sys/amdgcn/kill.c      | 23 +++++++++++++
>  newlib/libc/sys/amdgcn/open.c      | 25 ++++++++++++++
>  newlib/libc/sys/amdgcn/raise.c     | 20 ++++++++++++
>  newlib/libc/sys/amdgcn/stat.c      | 24 ++++++++++++++
>  newlib/libc/sys/amdgcn/unlink.c    | 23 +++++++++++++
>  10 files changed, 212 insertions(+), 3 deletions(-)
>  create mode 100644 newlib/libc/sys/amdgcn/fcntl.c
>  create mode 100644 newlib/libc/sys/amdgcn/getpid.c
>  create mode 100644 newlib/libc/sys/amdgcn/kill.c
>  create mode 100644 newlib/libc/sys/amdgcn/open.c
>  create mode 100644 newlib/libc/sys/amdgcn/raise.c
>  create mode 100644 newlib/libc/sys/amdgcn/stat.c
>  create mode 100644 newlib/libc/sys/amdgcn/unlink.c
>
>