[flang-commits] [flang] [Flang] Extracting internal constants from scalar literals (PR #73829)

[Peter Klausler via flang-commits]

klausler wrote:

The test program

```
subroutine s(x)
  print *, x
  x = x + 1.
end

call s(1.)
call s(1.)
end
```

will print `1.` twice successfully with default compilation options to five Fortran compilers today, and crash with a segfault with three.  this seems like the wrong thing to do for code portability.

https://github.com/llvm/llvm-project/pull/73829