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authorShen-Ta Hsieh <ibmibmibm.tw@gmail.com>2021-05-24 09:43:12 +0800
committerH.J. Lu <hjl.tools@gmail.com>2021-06-27 07:56:57 -0700
commiteb9066203f6e07128d42f771def4b7ad37b25dc1 (patch)
treeae5cce761a496d4d1b9ec2f911ec0bbc5638d007 /sysdeps/generic/dl-irel.h
parent1683249d17e14827b6579529742eb895027dfa84 (diff)
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Use GCC builtins for roundeven functions if desired.
This patch is using the corresponding GCC builtin for roundevenf,
roundeven and roundevenl if the USE_FUNCTION_BUILTIN macros are defined
to one in math-use-builtins.h.

These builtin functions is supported since GCC 10.

The code of the generic implementation is not changed.

Signed-off-by: Shen-Ta Hsieh <ibmibmibm.tw@gmail.com>
Reviewed-by: H.J. Lu <hjl.tools@gmail.com>
Diffstat (limited to 'sysdeps/generic/dl-irel.h')
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