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(parent: f711e4e) | patch
Use GCC builtins for logb functions if desired.
authorXiaolin Tang <tangxiaolin@loongson.cn>
Wed, 23 Nov 2022 03:45:00 +0000 (11:45 +0800)
committercaiyinyu <caiyinyu@loongson.cn>
Tue, 29 Nov 2022 08:00:28 +0000 (16:00 +0800)
commit2e2485ce05bce85bf092ba0752854afa14b92dad
tree4138377bc399d8368b1e838941f12889ff4c8495tree
parentf711e4ef53990b6c76f2dfdbcb9f791c541cdac3commit | diff
Use GCC builtins for logb functions if desired.

This patch is using the corresponding GCC builtin for logbf, logb,
logbl and logbf128 if the USE_FUNCTION_BUILTIN macros are defined to one
in math-use-builtins-function.h.

Co-Authored-By: Xi Ruoyao <xry111@xry111.site>
sysdeps/generic/math-use-builtins-logb.h [new file with mode: 0644] blob
sysdeps/generic/math-use-builtins.h diff | blob | blame | history
sysdeps/ieee754/dbl-64/s_logb.c diff | blob | blame | history
sysdeps/ieee754/float128/float128_private.h diff | blob | blame | history
sysdeps/ieee754/flt-32/s_logbf.c diff | blob | blame | history
sysdeps/ieee754/ldbl-128/s_logbl.c diff | blob | blame | history
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