| Issue |
126450
|
| Summary |
[Flang] Compilation error when using ";" to write end program statement and subroutine statement on a line in free source form
|
| Labels |
flang:frontend
|
| Assignees |
|
| Reporter |
ohno-fj
|
```
Version of flang : 20.0.0(8aebcebd90b79b90eca828762fd3b0637e430e51)/AArch64
```
Using `";"` to write `end program` statement and `subroutine` statement on a line in `free source form` results in a compilation error.
According to the `"6.3.2.5 Free form statement termination"` of `Fortran standard 2023`, this is correct.
Flang should be able to compile.
The following are the test program, Flang, Gfortran and ifx compilation/execution result.
listing08_2.f90:
```fortran
program main
call sub1()
end program main;subroutine sub1()
end
```
```
$ flang listing08_2.f90
error: Could not parse listing08_2.f90
./listing08_2.f90:3:18: error: expected end of line
end program main;subroutine sub1()
^
$
```
```
$ gfortran listing08_2.f90; ./a.out
$
```
```
$ ifx listing08_2.f90
listing08_2.f90(3): error #5141: Program unit END statement must be the last statement on a line
end program main;subroutine sub1()
-----------------^
compilation aborted for listing08_2.f90 (code 1)
$
```
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