[Bug libfortran/114304] [14 Regression] Rejects lapack test

[burnus at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114304

--- Comment #4 from Tobias Burnus <burnus at gcc dot gnu.org> ---
Created attachment 57668
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=57668&action=edit
Testcase

Testresults of the attached testcase:
   See also https://godbolt.org/z/q4rG61EvW

The attached testcase shows with ifort and flang:
   1.234350       1243.240       13.24000     a
   1.234350       1243.240       13.24000     a
   1.234350       1243.240       13.24000    
   1.234350       1243.240       13.24000    
   1.234350       1243.240       13.24000     ;
   1.234350       1243.240       13.24000     ;

With GCC mainline:
   1.23434997       1243.23999       13.2399998     a
   1.23434997       1243.23999       13.2399998     a
Fortran runtime error: Semicolon not allowed as separator with DECIMAL='point'

With GCC 13 (and 4.9):
   1.23434997       1243.23999       13.2399998     a
   1.23434997       1243.23999       13.2399998     a
   1.23434997       1243.23999       13.2399998    
   1.23434997       1243.23999       13.2399998    
Fortran runtime error: End of file