| Issue |
153050
|
| Summary |
[flang] Improper casting of integer(2) selector for computed gotos
|
| Labels |
flang:frontend,
crash
|
| Assignees |
|
| Reporter |
VijayKandiah
|
Reproducer:
```
program test
implicit none
integer(2) :: ix
ix = 1
goto(10) ix
10 continue
print *, 'success'
end program test
```
```
$ flang test.f90
flang: llvm-project/llvm/lib/IR/Instructions.cpp:3041: static CastInst *llvm::CastInst::Create(Instruction::CastOps, Value *, Type *, const Twine &, InsertPosition): Assertion `castIsValid(op, S, Ty) && "Invalid cast!"' failed.
PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace.
```
Changing the selector `ix`'s type to `integer(4)` works but using type `integer(2)` does not.
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