Joseph Myers 6940bd966b Use libm_alias_double for s390. ... Continuing the preparation for additional _FloatN / _FloatNx function aliases, this patch makes s390 libm function implementations use libm_alias_double to define function aliases. This allows sysdeps/unix/sysv/linux/s390/fpu/s_fma.c to be removed, as libm_alias_double handles symbol versioning for long double compat symbols. Tested with build-many-glibcs.py for s390-linux-gnu and s390x-linux-gnu that installed stripped shared libraries are unchanged by the patch. * sysdeps/s390/fpu/s_fma.c: Include <libm-alias-double.h>. [!__fma] (fma): Define using libm_alias_double. * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: Remove.		2017-11-28 17:18:20 +00:00
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