[PATCH 0/1] Fenv support for SPARC

[Joel Sherrill]

I should add that we although just tested on 32-bit SPARC (V7/V8),
it appears to have 64-bit (V9) support. Eshan plans to follow up with
a patch similar to add that which will be structurally similar to the
x86_64/i386 relationship for sharing the implementation.

--joel

On Wed, Jun 3, 2020 at 6:36 PM Eshan dhawan <eshandhawan51@gmail.com> wrote:

> The Patch adds fenv support for SPARC.
>
> The implemenation files are taken from NetBSD.
>
> Eshan dhawan (1):
>   SPARC fenv support
>
>  newlib/configure.host                       |   1 +
>  newlib/libc/machine/sparc/sys/fenv.h        |  85 +++++
>  newlib/libm/machine/configure.in            |   1 +
>  newlib/libm/machine/sparc/Makefile.am       |  21 ++
>  newlib/libm/machine/sparc/configure.in      |  11 +
>  newlib/libm/machine/sparc/feclearexcept.c   |   7 +
>  newlib/libm/machine/sparc/fegetenv.c        |   7 +
>  newlib/libm/machine/sparc/fegetexceptflag.c |   7 +
>  newlib/libm/machine/sparc/fegetround.c      |   7 +
>  newlib/libm/machine/sparc/feholdexcept.c    |   7 +
>  newlib/libm/machine/sparc/fenv.c            | 350 ++++++++++++++++++++
>  newlib/libm/machine/sparc/feraiseexcept.c   |   7 +
>  newlib/libm/machine/sparc/fesetenv.c        |   7 +
>  newlib/libm/machine/sparc/fesetexceptflag.c |   7 +
>  newlib/libm/machine/sparc/fesetround.c      |   7 +
>  newlib/libm/machine/sparc/fetestexcept.c    |   7 +
>  newlib/libm/machine/sparc/feupdateenv.c     |   7 +
>  17 files changed, 546 insertions(+)
>  create mode 100644 newlib/libc/machine/sparc/sys/fenv.h
>  create mode 100644 newlib/libm/machine/sparc/Makefile.am
>  create mode 100644 newlib/libm/machine/sparc/configure.in
>  create mode 100644 newlib/libm/machine/sparc/feclearexcept.c
>  create mode 100644 newlib/libm/machine/sparc/fegetenv.c
>  create mode 100644 newlib/libm/machine/sparc/fegetexceptflag.c
>  create mode 100644 newlib/libm/machine/sparc/fegetround.c
>  create mode 100644 newlib/libm/machine/sparc/feholdexcept.c
>  create mode 100644 newlib/libm/machine/sparc/fenv.c
>  create mode 100644 newlib/libm/machine/sparc/feraiseexcept.c
>  create mode 100644 newlib/libm/machine/sparc/fesetenv.c
>  create mode 100644 newlib/libm/machine/sparc/fesetexceptflag.c
>  create mode 100644 newlib/libm/machine/sparc/fesetround.c
>  create mode 100644 newlib/libm/machine/sparc/fetestexcept.c
>  create mode 100644 newlib/libm/machine/sparc/feupdateenv.c
>
> --
> 2.17.1
>
>