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Attached is a compressed version of the patch. -- Patrick Mansfield On Tue, Sep 25, 2007 at 10:24:11AM -0700, Patrick Mansfield wrote: > Add SPU optimized scalar math functions for functions that are based on > the SPU SIMD math headers. > > The header files of the form spu/headers/*{d2,f4}.h are imported as-is > from the SDK SIMD math source. > > Scalar headers include the SIMD header, and in turn the scalar headers are > included by the .c files. For example, s_tan.c includes headers/tan.h, and > tan.h includes headers/tand2.h, and the bulk of the code is (generally) in > tand2.h. > > Newlib ChangeLog: > > 2007-09-19 Patrick Mansfield <patmans@us.ibm.com> > > * libm/machine/spu/Makefile.am: Add new C files. > * libm/machine/spu/Makefile.in: Regenerate. > * libm/machine/spu/headers/acos.h: New file. > * libm/machine/spu/headers/acosd2.h: Ditto. > * libm/machine/spu/headers/acosf.h: Ditto. > * libm/machine/spu/headers/acosf4.h: Ditto. > * libm/machine/spu/headers/acosh.h: Ditto.
Attachment:
spu_libm_vec.patch.gz
Description: GNU Zip compressed data
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