| Issue |
131273
|
| Summary |
[MLIR] optimization int-range-optimizations crashes
|
| Labels |
mlir
|
| Assignees |
|
| Reporter |
thaddywu
|
To reproduce: https://godbolt.org/z/34cz5zfxE
Calling `--int-range-optimizations` crashes on this snippet of code
`--int-range-optimizations`
```
"builtin.module"() ({
"func.func"() <{
function_type = () -> (),
sym_name = "simple_arith.ceildivui"
}>({
%0 = "test.with_bounds"() <{
smax = 0 : i32,
smin = -1 : i32,
umax = 0 : i32,
umin = -1 : i32
}> : () -> i32
%1 = "arith.constant"() <{value = 7 : i32}> : () -> i32
%2 = "arith.ceildivui"(%1, %0) : (i32, i32) -> i32
"func.return"() : () -> ()
}) : () -> ()
}) : () -> ()
```
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