[PATCH] D70401: [RISCV] Complete RV32E/ilp32e implementation

Wed Feb 16 01:57:57 PST 2022

khchen added a comment.

In D70401#3325419 <https://reviews.llvm.org/D70401#3325419>, @zixuan-wu wrote:

> It's difficult to run llvm-test-suite in ilp32e abi in Linux. Because there are no workable environment such as runtime and kernel for ilp32e in GNU series tools.
> And we can not run llvm-test-suite in baremental environment(NOT linux but elf triple). So I have a question about how to test llvm in elf triple and environment? Is there any test case llvm community normally uses and accepts?

I believe you can try QEMU, I tried it before.
https://groups.google.com/a/groups.riscv.org/g/sw-dev/c/JE0aG-Mr0u4/m/tfFoITv7AgAJ
For llvm-test-suite, you could disable some non-baremental tests manually.
I found some issues in my local rv32e implementation by running llvm-test-suite before, it's why I think it's good to have a test.

Maybe the other reviewers have different opinions about this.
@luismarques @jrtc27 @asb @kito-cheng What do you think?

Repository:
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  https://reviews.llvm.org/D70401/new/

https://reviews.llvm.org/D70401