| Issue |
91347
|
| Summary |
[Attributes] report `musttail` on intrinsic calls
|
| Labels |
new issue
|
| Assignees |
|
| Reporter |
jsji
|
[arsenm](https://github.com/arsenm) commented [6 hours ago](https://github.com/llvm/llvm-project/pull/91122#issuecomment-2097851871)
declare range(i64 0, 2) i64 @llvm.llround.f32(float) nounwind readnone
define i64 @testmsxs(float %x) {
entry:
%0 = musttail call i64 @llvm.llround.f32(float %x)
ret i64 %0
}
I'm surprised we allow musttail on intrinsic calls, which aren't really supposed to have ABI
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