Re: [PATCH] New port of Cell SPU

[trevor_smigiel at playstation dot sony dot com]

Here is an updated patch containing the port for Cell SPU. 

This patch addresses all previous issues raised, includes the
documentation changes, and a couple of other fixes.

Trevor

ChangeLog 06-11-09  Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>

	* configure.in (skipdirs) : Don't build target-libiberty for SPU.
	* configure : Rebuilt.

gcc/ChangeLog 06-11-09  Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>
	Russell Olsen <Russell_Olsen@playstation.sony.com>
	Dmitri Makarov <Dmitri_Makarov@playstation.sony.com>
	Yukishige Shibata <shibata@rd.scei.sony.co.jp>
	Nobuhisa Fujinami <fnami@rd.scei.sony.co.jp>
	Takeaki Fukuoka <fukuoka@rd.scei.sony.co.jp>
	Andrew Pinski <Andrew_Pinski@playstation.sony.com>


	* gcc/config.gcc : Add target for SPU.
	* gcc/config/spu/constraints.md : New file.
	* gcc/config/spu/crt0.c : New file.
	* gcc/config/spu/crtend.c : New file.
	* gcc/config/spu/crti.asm : New file.
	* gcc/config/spu/crtn.asm : New file.
	* gcc/config/spu/divf.c : New file.
	* gcc/config/spu/float_unsdidf.c : New file.
	* gcc/config/spu/float_unssidf.c : New file.
	* gcc/config/spu/predicates.md : New file.
	* gcc/config/spu/spu-builtins.def : New file.
	* gcc/config/spu/spu-builtins.h : New file.
	* gcc/config/spu/spu-builtins.md : New file.
	* gcc/config/spu/spu-c.c : New file.
	* gcc/config/spu/spu-elf.h : New file.
	* gcc/config/spu/spu-modes.def : New file.
	* gcc/config/spu/spu-protos.h : New file.
	* gcc/config/spu/spu.c : New file.
	* gcc/config/spu/spu.h : New file.
	* gcc/config/spu/spu.md : New file.
	* gcc/config/spu/spu.opt : New file.
	* gcc/config/spu/spu_internals.h : New file.
	* gcc/config/spu/spu_intrinsics.h : New file.
	* gcc/config/spu/spu_mfcio.h : New file.
	* gcc/config/spu/sqrtf.c : New file.
	* gcc/config/spu/t-spu-elf : New file.
	* gcc/config/spu/vec_types.h : New file.
	* gcc/config/spu/vmx2spu.h : New file.
	* gcc/doc/contrib.texi : Document SPU contributor.
	* gcc/doc/extend.texi : Document SPU extensions.
	* gcc/doc/invoke.texi : Document SPU options.
	* gcc/doc/md.texi : Document SPU constraints.

libcpp/ChangeLog 06-11-09  Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>

	* libcpp/configure.ac (need_64bit_hwint): Need 64bit hwint for SPU.
	* libcpp/configure : Rebuilt.

* Trevor Smigiel <Trevor_Smigiel@playstation.sony.com> [2006-11-03 15:10]:
> The attached patch contains a port for the Cell SPU.
> 
> This does not include all of the documentation mentioned in
> http://gcc.gnu.org/onlinedocs/gccint/Back-End.html
> I'm currently working on it and will submit an additional
> patch soon.
> 
> Trevor
>

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