Issue: #105181
extendhfxf2 calls extendhfXfy to convert _Float16 to double, then type
casts this converted value to long double.
__uint128_t may not be available on all architectures. Thus I din't use
extendhfXfy to widen precision to 128 bits.
We need to make sure that if you change the builtin filter lists CMake re-generates its configurations so it includes the right builtins in the generated libraries.
llvm-svn: 248852
Summary: This ports functionality from the clang_macho_embedded.mk platform makefile over to CMake.
Reviewers: bogner, samsonov, bob.wilson
Subscribers: llvm-commits
Differential Revision: http://reviews.llvm.org/D13226
llvm-svn: 248850
