Massive FORTRAN test failures

[Grigory Zagorodnev]

H. J. Lu wrote:
> I have got massive FORFRAN test failures on Linux/ia64 and
> Linux/x86-64:

It looks like the patch for fortran/25045 
http://gcc.gnu.org/ml/fortran/2006-02/msg00111.html has affected 
stability of 178.galgel, 187.facerec and 189.lucas benchmarks of cpu2000 
suite and caused these massive fails today.

Reversed patch http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=110994 
fixes the compiler.

ICE point in GDB
----------------
Program received signal SIGSEGV, Segmentation fault.
dim_rank_check (dim=0x0, array=0xd0bcb0, allow_assumed=0)
     at /home/testbot/bootstrap/gcc-42/src/gcc/fortran/check.c:332
332       if (dim->expr_type != EXPR_CONSTANT || array->expr_type !=
EXPR_VARIABLE)

- Grigory