[flang-commits] [flang] [Flang] Add __powerpc__ macro to set c_intmax_t to c_int64_t rather than c_int128_t as PowerPC only supports up to c_int64_t. (PR #81222)

[Daniel Chen via flang-commits]

DanielCChen wrote:

The x86 build failure seems on and off to me. This PR passed the x86 build before I rebased the branch.

https://github.com/llvm/llvm-project/pull/81222