[PATCH] D70837: [RISCV] Support ABI checking with per function target-features

[Kuan Hsu Chen (Zakk) via Phabricator via llvm-commits]

khchen added a comment.

Hi @lenary,
This patch is necessary for enabling LTO
backend does this mismatch checking before getSubtargetImpl which reads the target-feature info from IR function attribute, and it will reset the target-abi if mismatching happen.
because I don't want to break this mismatch checking feature, so I  move this checking later than getSubtargetImpl execution.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D70837/new/

https://reviews.llvm.org/D70837