fortran/3125: g77 fails in compiling BLAS3 complex routines testing code

fortran/3125: g77 fails in compiling BLAS3 complex routines testing code

[Constantinos Evangelinos]

>Number:         3125
>Category:       fortran
>Synopsis:       g77 fails in compiling BLAS3 complex routines testing code
>Confidential:   no
>Severity:       critical
>Priority:       medium
>Responsible:    unassigned
>State:          open
>Class:          ice-on-legal-code
>Submitter-Id:   net
>Arrival-Date:   Mon Jun 11 11:16:03 PDT 2001
>Closed-Date:
>Last-Modified:
>Originator:     Constantinos Evangelinos
>Release:        2.96-ia64-000717
>Organization:
Division of Applied Mathematics, Brown University
>Environment:
System: Linux ia64-1 2.4.4-SMP #1 SMP Sun May 13 15:21:00 GMT 2001 ia64 unknown
Architecture: ia64

	
host: ia64-suse-linux-gnu
build: ia64-suse-linux-gnu
target: ia64-suse-linux-gnu
>Description:
Compiling the BLAS Level 3 tests for complex (single (cblat3.f) and
double (zblat3.f) precision) arithmetic routines from Intel beta MKL
(Math Kernel Library) for Itanium systems the compiler barfs. 

evangeli@ia64-1:~/mkl/TESTS/MKL/BLAS > g77 -v -save-temps -g -c SOURCE/LEVEL3/cblat3.f 
g77 version 2.96-ia64-000717 snap 001117 (from FSF-g77 version 0.5.26 20000710 (experimental))
Reading specs from /usr/lib/gcc-lib/ia64-suse-linux/2.96-ia64-000717/specs
gcc version 2.96-ia64-000717 snap 001117
 /usr/lib/gcc-lib/ia64-suse-linux/2.96-ia64-000717/f771 SOURCE/LEVEL3/cblat3.f -quiet -dumpbase cblat3.f -g -version -o cblat3.s
GNU F77 version 2.96-ia64-000717 snap 001117 (ia64-suse-linux) compiled by GNU C version 2.96-ia64-000717 snap 001117.
SOURCE/LEVEL3/cblat3.f: In subroutine `cmmch':
SOURCE/LEVEL3/cblat3.f:3173: Internal compiler error in `emit_group_load', at expr.c:1991
Please submit a full bug report.
See <URL: http://www.gnu.org/software/gcc/bugs.html > for instructions.
evangeli@ia64-1:~/mkl/TESTS/MKL/BLAS > g77 -v -save-temps -g -c SOURCE/LEVEL3/zblat3.f
g77 version 2.96-ia64-000717 snap 001117 (from FSF-g77 version 0.5.26 20000710 (experimental))
Reading specs from /usr/lib/gcc-lib/ia64-suse-linux/2.96-ia64-000717/specs
gcc version 2.96-ia64-000717 snap 001117
 /usr/lib/gcc-lib/ia64-suse-linux/2.96-ia64-000717/f771 SOURCE/LEVEL3/zblat3.f -quiet -dumpbase zblat3.f -g -version -o zblat3.s
GNU F77 version 2.96-ia64-000717 snap 001117 (ia64-suse-linux) compiled by GNU C version 2.96-ia64-000717 snap 001117.
SOURCE/LEVEL3/zblat3.f: In subroutine `zmmch':
SOURCE/LEVEL3/zblat3.f:3178: Internal compiler error in `emit_move_insn', at expr.c:2573
Please submit a full bug report.
See <URL: http://www.gnu.org/software/gcc/bugs.html > for instructions.
>How-To-Repeat:
The source files are Intel modified versions of the standard BLAS testing
routines from Netlib. The ICEs also appear when compiling the generic versions.
They can be found in:
http://www.cfm.brown.edu/people/ce107/bugtrack/g77/1/cblat3.f
http://www.cfm.brown.edu/people/ce107/bugtrack/g77/1/zblat3.f
http://www.cfm.brown.edu/people/ce107/bugtrack/g77/1/cblat3-netlib.f
http://www.cfm.brown.edu/people/ce107/bugtrack/g77/1/zblat3-netlib.f
>Fix:
I have not found a way around this.

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

Re: fortran/3125: g77 fails in compiling BLAS3 complex routines testing code

[toon]

Synopsis: g77 fails in compiling BLAS3 complex routines testing code

State-Changed-From-To: feedback->closed
State-Changed-By: toon
State-Changed-When: Thu Jul 19 12:09:02 2001
State-Changed-Why:
    No feedback received for more than a month after
    requesting it.

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view&pr=3125&database=gcc

Re: fortran/3125: g77 fails in compiling BLAS3 complex routines testing code

[toon]

Synopsis: g77 fails in compiling BLAS3 complex routines testing code

Responsible-Changed-From-To: unassigned->toon
Responsible-Changed-By: toon
Responsible-Changed-When: Mon Jun 18 13:36:11 2001
Responsible-Changed-Why:
    I'll see what I can do about this problem.
State-Changed-From-To: open->feedback
State-Changed-By: toon
State-Changed-When: Mon Jun 18 13:36:11 2001
State-Changed-Why:
    Could you please retry your problem with GCC-3.0 as it
    is released today ?  Thanks.

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view&pr=3125&database=gcc