[PATCH] D117082: [JITLink][RISCV] Support R_RISCV_SET* and R_RISCV_32_PCREL relocations

Wed Jan 12 20:25:26 PST 2022

fourdim added a comment.

In D117082#3236340 <https://reviews.llvm.org/D117082#3236340>, @jrtc27 wrote:

> You can write tests just fine in assembly. Use `.reloc` if needed. You don't need `.eh_frame` for that.

Sorry for my stupid mistakes.
I'm planning to upload a new diff, however, I'm still confused about the `.reloc`.
It appears that it only adds a R_RISCV_SET* relocation in the binary.
I'm checking lld/test/ELF/riscv-reloc-add.s and D63183 <https://reviews.llvm.org/D63183>, and got no idea on how to set the value.
Particularly, D63183 <https://reviews.llvm.org/D63183> says,

> Note llvm-mc cannot currently produce R_RISCV_SET* so they are not tested.

And the test case now still does not add R_RISCV_SET* test.
Would you be so kind to give some hints on how to test it?

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D117082/new/

https://reviews.llvm.org/D117082