[PATCH] D43105: [RISCV] Enable __int128_t and uint128_t through clang flag

[Kito Cheng via Phabricator via cfe-commits]

kito-cheng added a comment.

Hi Eli:

> but you want to make int128_t opt-in to avoid the possibility of someone getting a link error trying to link code built with clang against libgcc.a?

Yes, that's the problem we want to avoid, and we actually get the problem if we built libc (newlib) with clang/llvm and used by GCC.


Repository:
  rC Clang

https://reviews.llvm.org/D43105