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Re: [PATCH v4 3/5] float128: Add private _Float128 declarations for libm.


On Thu, 11 May 2017, Gabriel F. T. Gomes wrote:

> 	* include/complex.h (__kernel_casinhf128): New declaration.
> 	* include/float.h: New file.
> 	* include/math.h (__finitef128): Add a hidden def.
> 	(__isinff128): Likewise.
> 	(__isnanf128): Likewise.
> 	(__fpclassify): Likewise.
> 	(__issignalling): Likewise.
> 	(__expf128): Likewise.
> 	(__expm1f128): Likewise.
> 
> 	* sysdeps/generic/fix-fp-int-convert-overflow.h:
> 	(FIX_FLT128_LONG_CONVERT_OVERFLOW): New macro.
> 	(FIX_FLT128_LLONG_CONVERT_OVERFLOW): Likewise.
> 
> 	* sysdeps/generic/math-type-macros-float128.h: New file.
> 
> 	* sysdeps/generic/math_private.h: Include math_private_calls.h
> 	for _Float128.
> 	(__isinff128): New inline implementation used when GCC < 7.0,
> 	since in this case __builtin_isinf_sign is broken.
> 	(fabsf128): New inline implementation that calls the builtin.
> 	(__EXPR_FLT128): New macro.
> 	(min_of_type): Optionally include _Float128 types too.
> 
> 	* sysdeps/generic/math_private_calls.h (__kernel_sincos):
> 	Declare for _Float128.
> 	(__kernel_rem_pio2): Likewise.
> 
> 	* sysdeps/ieee754/ldbl-opt/s_sin.c:
> 	(__DECL_SIMD_sincos_disablef128): New macro.

OK.

-- 
Joseph S. Myers
joseph@codesourcery.com


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