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Is that changing of global processor flags a x86 feature or does it hold for arm as well?
by WanderPanda 3y ago
Is that changing of global processor flags a x86 feature or does it hold for arm as well?
- account42 3y agohttps://github.com/gcc-mirror/gcc/blob/master/libgcc/config/arm/crtfastmath.c https://github.com/gcc-mirror/gcc/blob/master/libgcc/config/... So, yes when targeting VFP math. NEON already always works in this mode though.