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[powerpc] No need to enter "Ignore Exceptions Mode"
authorPaul A. Clarke <pc@us.ibm.com>
Thu, 19 Sep 2019 16:11:04 +0000 (11:11 -0500)
committerPaul A. Clarke <pc@us.ibm.com>
Wed, 13 Nov 2019 21:37:27 +0000 (15:37 -0600)
commit13f59c3ea6b28f356516c8fb688fbc02a33c584e
tree65219a0bdff347397e5a3fc5cd5b5662e5324833tree
parent54486d8bf8663143fa506bf2b6906f7cbbbd0db8commit | diff
[powerpc] No need to enter "Ignore Exceptions Mode"

Since at least POWER8, there is no performance advantage to entering
"Ignore Exceptions Mode", and doing so conditionally requires
 - the conditional logic, and
 - a system call.

Make it a no-op for uses within glibc.
sysdeps/powerpc/fpu/fenv_private.h diff | blob | blame | history
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