| Issue |
143414
|
| Summary |
[IndVarSimplify] LFTR Narrows IV to an Odd Sized Integer
|
| Labels |
new issue
|
| Assignees |
|
| Reporter |
veera-efficient
|
Godbolt: https://c.godbolt.org/z/MejP96PP9
Discourse: https://discourse.llvm.org/t/why-does-indvarsimplify-narrow-induction-variable-to-an-odd-sized-integer/86753
`linearFunctionTestReplace()` narrows the induction variable in the given example to an `i5`. But this can be problematic if the architecture doesn't support arbitrary sized integers.
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