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(parent: d6c0efe) | patch
configure: only use -ffloat-store on i386
authorRich Felker <dalias@aerifal.cx>
Wed, 4 Jul 2012 03:53:05 +0000 (23:53 -0400)
committerRich Felker <dalias@aerifal.cx>
Wed, 4 Jul 2012 03:53:05 +0000 (23:53 -0400)
commit2121b8a44f086f6fb8aed98102379e7de9a4a5f1
treefa7ccac9b48b0b03743efdbfa79cff921f36b2d1tree | snapshot
parentd6c0efe106b1016108207fb6872820c06dcef4f8commit | diff
configure: only use -ffloat-store on i386

this option is expensive and only used on old gcc's that lack
-fexcess-precision=standed, but it's not needed on non-i386 archs
where floating point does not have excess precision anyway.

if musl ever supports m68k, i think it will need to be special-cased
too. i'm not aware of any other archs with excess precision.
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