https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66382
Steven Munroe <munroesj at us dot ibm.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |meissner at gcc dot gnu.org --- Comment #5 from Steven Munroe <munroesj at us dot ibm.com> --- With GCC6.0 we have basis support for the __float128 type and libgcc has soft-fp implementation for __float128. This uses vector registers for __float128 parameter passing, but is implemented as 64-bit Integer internally. This is functional but not optimized. Mike Meissner can help you with the gcc configurations