[PATCH] D31573: [Builtins] Add IEEE 754 support for __fixunsxfti

[Weiming Zhao via Phabricator via llvm-commits]

weimingz added a comment.

In my view, __LDBL_MANT_DIG__ == 64 implies HAS_80_BIT_LONG_DOUBLE, but need t to exclude MIPS as it clang BE doesn't support it.


https://reviews.llvm.org/D31573