[Bug fortran/21063] ICE in gfc_conv_ss_descriptor, at fortran/trans-array.c:1224 after using maxloc function

[steven at gcc dot gnu dot org]

------- Additional Comments From steven at gcc dot gnu dot org  2005-08-02 10:50 -------
This is just a complete mis-handling of vector subscripts.  Even without 
using the maxloc intrinsics this ICEs: 
 
$ cat t.f90 
program bug 
integer, dimension(10) :: foo 
write(*,*) foo((/1,3/)) 
end program 
$ ./f951 -fdump-parse-tree t.f90 
 
        Namespace: A-H: (REAL 4) I-N: (INTEGER 4) O-Z: (REAL 4) 
        symtree: foo  Ambig 0 
        symbol foo (INTEGER 4)(VARIABLE UNKNOWN-INTENT UNKNOWN-ACCESS 
UNKNOWN-PROC DIMENSION) 
        Array spec:(1 AS_EXPLICIT 1 10 ) 
 
        symtree: bug  Ambig 0 
        symbol bug (UNKNOWN 0)(PROGRAM UNKNOWN-INTENT UNKNOWN-ACCESS 
UNKNOWN-PROC) 
 
 
      WRITE UNIT=6 FMT=-1 
      TRANSFER foo((/ 1_8 , 3_8 /)) 
      DT_END 
 
 MAIN__ 
t.f90:3: internal compiler error: in gfc_conv_ss_descriptor, at 
fortran/trans-array.c:1264 
Please submit a full bug report, 
with preprocessed source if appropriate. 
See <URL:http://gcc.gnu.org/bugs.html> for instructions. 
$  
 
 

-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21063