| Issue |
90847
|
| Summary |
Regression in codegen for some SIMD operations
|
| Labels |
new issue
|
| Assignees |
|
| Reporter |
jfalcou
|
While checking for code generation quality of EVE, our SIMD wrapper, I encountered this issue between clang 15 and 18
https://godbolt.org/z/daxdhvbTx
After a [short discussion on Discord](https://discord.com/channels/636084430946959380/636732781086638081/1235396822483206206), we ended up with those more streamlined repro:
[Sources](https://godbolt.org/z/8vqqPGzsq)
[Generated IR 1][https://godbolt.org/z/dxbzePxMo)
[Generated IR 2](https://godbolt.org/z/9dPTf7oad)
![]()
_______________________________________________
llvm-bugs mailing list
llvm-bugs@lists.llvm.org
https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-bugs
