fortran/9972: [3.4 regression] Failure of g77.f-torture/execute/980520-1.f

[David.Billinghurst@riotinto.com]

>Number:         9972
>Category:       fortran
>Synopsis:       [3.4 regression] Failure of g77.f-torture/execute/980520-1.f
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    unassigned
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Thu Mar 06 01:46:00 UTC 2003
>Closed-Date:
>Last-Modified:
>Originator:     David Billinghurst
>Release:        gcc-3.4 20030305
>Organization:
>Environment:
mips-sgi-irix6.5
>Description:
Test g77.f-torture/execute/980520-1.f compile -O0 
 - passed Tue Mar 4 07:07:13 UTC 2003
 - fails  Wed Mar 5 07:07:04 UTC 2003

The failure is

ld32: ERROR 33: Unresolved text symbol "val_"

The (reformatted) test is:

Produced a link error through not eliminating the unused
statement function after 1998-05-15 change to gcc/toplev.c.  
Fixed by 1998-05-23 change to f/com.c.
values(i,j) = val((i-1)*n+j)
end


This new behaviour is not unreasonable of -O0, so we may prefer to mark it as XFAIL in the testsuite.
>How-To-Repeat:

>Fix:

>Release-Note:
>Audit-Trail:
>Unformatted: