artagnon wrote:
Hi, this commit broke the buildbot:
```
/home/buildbot/buildbot-root/llvm-clang-x86_64-gcc-ubuntu/llvm-project/compiler-rt/test/msan/Linux/mallinfo.cpp:12:26:
error: invalid use of incomplete type 'mallinfo2'
12 | struct mallinfo2 mi2 = mallinfo2();
|
Author: Ramkumar Ramachandra
Date: 2023-11-29T18:53:30Z
New Revision: 2f1399c73f52aac77afbdd2ba53dd9f1dcbb7c98
URL:
https://github.com/llvm/llvm-project/commit/2f1399c73f52aac77afbdd2ba53dd9f1dcbb7c98
DIFF:
https://github.com/llvm/llvm-project/commit/2f1399c73f52aac77afbdd2ba53dd9f1dcbb7c98.dif
Author: Ramkumar Ramachandra
Date: 2023-11-24T09:43:37Z
New Revision: 59edb432256064ee4f66c3a30fd4875030c5166b
URL:
https://github.com/llvm/llvm-project/commit/59edb432256064ee4f66c3a30fd4875030c5166b
DIFF:
https://github.com/llvm/llvm-project/commit/59edb432256064ee4f66c3a30fd4875030c5166b.dif
https://github.com/artagnon closed
https://github.com/llvm/llvm-project/pull/71399
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artagnon wrote:
Gentle ping.
https://github.com/llvm/llvm-project/pull/71399
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artagnon wrote:
The main takeaways here:
- There is only ever an i64 variant of llrint produced, and we have tested
codegen of that on RV32 and RV64.
- Only an i32 variant of lrint is produced on RV32, and an i64 variant on RV64.
We have tested the codegen of both.
Hence, I would conclude that
https://github.com/artagnon created
https://github.com/llvm/llvm-project/pull/71399
Ever since 98c90a1 (ISel: introduce vector ISD::LRINT, ISD::LLRINT; custom
RISCV lowering) landed, there have been several discussions on how the lrint
and llrint libcalls would lower to LLVM IR via clang on RV
