Possible bugs with -malign-double

Soohaeng Yoo syoo70@gmail.com
Sat May 24 11:23:00 GMT 2008


Dear All


I report the possible bugs with the compiler option of '-malign-double'.

--- source code: test.f ---
      program bug_report
      implicit none

      character*10 buf

      read (15, '(A)') buf(1:10)
      print *, buf

      return

      end
---------------

---- fort.15 ----
GFORTRAN
------------------

$ gfortran test.f
$ ./a.out
 GFORTRAN 

$ gfortran -malign-double test.f
$ ./a.out
At line 6 of file test.f (unit = 15, file = 'fort.15')
Fortran runtime error: Missing initial left parenthesis in format
U??????????   
--------------



Sincerely,

 From Soohaeng Yoo



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