[PATCH] D142178: [X86][WIP] Change precision control to FP80 during u64->fp32 conversion on Windows.

[icedrocket via Phabricator via llvm-commits]

icedrocket added a comment.

I mentioned 0x37f in the inline comment, but 0x300 seems more appropriate. As long as FP80_ADD is only used in LowerUINT_TO_FP the exception will not be thrown.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D142178/new/

https://reviews.llvm.org/D142178