[Bug other/16444] New: gfortran.dg test harness barfs on multilibs

[Bug other/16444] New: gfortran.dg test harness barfs on multilibs

[billingd at gcc dot gnu dot org]

The new gfortran.dg test harness barfs on multilibs.  I tested it on two 
platforms, but didn't test multiple ABIs.  

It doesn't seem to do any damage (other than not running tests) so I won't 
revert the patch.  I will look into it.

gfortran.log shows:

Running target unix/-mabi=64
Running /disk4/billingd/src/gcc-f/gcc/testsuite/gfortran.dg/dg.exp ...
ERROR: tcl error sourcing /disk4/billingd/src/gcc-
f/gcc/testsuite/gfortran.dg/dg.exp.
ERROR: couldn't compile regular expression pattern: parentheses () not balanced
    while executing
"regexp "$pattern" $lower"
    (procedure "search_for" line 5)
    invoked from within
"search_for $test "for*(""
    (procedure "gcc-dg-runtest" line 14)
    invoked from within
"gcc-dg-runtest $testcases ${default-extra-flags}"
    (procedure "gfortran-dg-runtest" line 2)
    invoked from within
"gfortran-dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/g77/*.f ] ] \
	$DEFAULT_FFLAGS"
    (file "/disk4/billingd/src/gcc-f/gcc/testsuite/gfortran.dg/dg.exp" line 35)
    invoked from within
"source /disk4/billingd/src/gcc-f/gcc/testsuite/gfortran.dg/dg.exp"
    ("uplevel" body line 1)
    invoked from within
"uplevel #0 source /disk4/billingd/src/gcc-f/gcc/testsuite/gfortran.dg/dg.exp"
    invoked from within
"catch "uplevel #0 source $test_file_name""

-- 
           Summary: gfortran.dg test harness barfs on multilibs
           Product: gcc
           Version: 3.5.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: other
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: billingd at gcc dot gnu dot org
                CC: gcc-bugs at gcc dot gnu dot org
 GCC build triplet: mips-sgi-irix6.5
  GCC host triplet: mips-sgi-irix6.5
GCC target triplet: mips-sgi-irix6.5


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16444

[Bug other/16444] gfortran.dg test harness barfs on multilibs

[billingd at gcc dot gnu dot org]

------- Additional Comments From billingd at gcc dot gnu dot org  2004-07-09 01:25 -------
I wrote it.

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |ASSIGNED
     Ever Confirmed|                            |1
   Last reconfirmed|0000-00-00 00:00:00         |2004-07-09 01:25:38
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16444

[Bug other/16444] gfortran.dg test harness barfs on multilibs

[billingd at gcc dot gnu dot org]

------- Additional Comments From billingd at gcc dot gnu dot org  2004-07-09 04:08 -------
>From the gcc subdir of the build directory I used the commands

make -k RUNTESTFLAGS='--target_board "unix{,-mabi=64}"' check-gfortran
make -k RUNTESTFLAGS='--target_board "unix{-mabi=64,}"' check-gfortran

The error occurs on the second pass theough the testsuite, regardless of
the order of the ABI options.

If I "mv gfortran.fortran-torture tmp.gfortran.fortran-torture"
then I don't get the error, so it is possible that some variable is
set by gfortran.fortran-torture.

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
         AssignedTo|unassigned at gcc dot gnu   |billingd at gcc dot gnu dot
                   |dot org                     |org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16444

[Bug other/16444] gfortran.dg test harness barfs on multilibs

[billingd at gcc dot gnu dot org]

------- Additional Comments From billingd at gcc dot gnu dot org  2004-07-09 07:27 -------
This gets ugly.  The problem is that procedure search_for is overwritten.
There are multiple search_for procedures in the testsuite

c-torture.exp:proc search_for { file pattern } 
fortran-torture.exp:proc search_for { file pattern } 
gcc-dg.exp:proc search_for { file pattern } 
objc-torture.exp:proc search_for { file pattern } 

gfortran.dg works with the one from gcc-dg.exp but not with the one 
from fortran-torture.exp.

There is also:
f-torture.exp:proc search_for_re { file pattern }

Need to think through a reasonable solution to this mess.

-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16444

[Bug other/16444] gfortran.dg test harness barfs on multilibs

[cvs-commit at gcc dot gnu dot org]

------- Additional Comments From cvs-commit at gcc dot gnu dot org  2004-07-09 10:20 -------
Subject: Bug 16444

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	billingd@gcc.gnu.org	2004-07-09 10:20:43

Modified files:
	gcc/testsuite  : ChangeLog 
	gcc/testsuite/lib: fortran-torture.exp 

Log message:
	2004-07-09  David Billinghurst (David.Billinghurst@riotinto.com)
	
	PR other/16444
	* lib/fortran-torture.exp: Rename proc search_for to
	search_for_re.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.3962&r2=1.3963
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/lib/fortran-torture.exp.diff?cvsroot=gcc&r1=1.2&r2=1.3



-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16444

[Bug other/16444] gfortran.dg test harness barfs on multilibs

[billingd at gcc dot gnu dot org]

------- Additional Comments From billingd at gcc dot gnu dot org  2004-07-09 10:21 -------
Patched.

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|ASSIGNED                    |RESOLVED
         Resolution|                            |FIXED


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16444

[Bug other/16444] gfortran.dg test harness barfs on multilibs

[pinskia at gcc dot gnu dot org]

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|---                         |3.5.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16444