| Issue |
131279
|
| Summary |
[MLIR] optimization LoopPipelining crashes
|
| Labels |
mlir
|
| Assignees |
|
| Reporter |
thaddywu
|
To reproduce: https://godbolt.org/z/oEEcEK3TG
Calling --test-scf-pipelining crashes on this snippet of code
`mlir-opt --test-scf-pipelining`
```
"builtin.module"() ({
"func.func"() <{
function_type = () -> index,
sym_name = "fold_div_index_neg_rhs"
}>({
%0 = "arith.constant"() <{value = 0 : index}> : () -> index
%2 = "shape.div"(%0, %0) : (index, index) -> index
"func.return"(%2) : (index) -> ()
}) : () -> ()
}) : () -> ()
```
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