[PATCH] D149751: [LLD][ELF][RISCV] Add auipc->lui relaxation.

[Alex Bradbury via Phabricator via llvm-commits]

asb added a comment.

Do recent GCC toolchains still produce code requiring this relaxation (as opposed to using the GOT)?

Outside of R_RISCV_ALIGN, is this the only case that requires relaxation implementation for correctness? I agree with @MaskRay  that it is better for the RISC-V ecosystem if the set of required relaxation transformations is kept minimal (not least as it makes it easier to bring up a new linker). But I'm also wary about incompatibilities between lld and GNU ld leading to issues.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D149751/new/

https://reviews.llvm.org/D149751