[Bug middle-end/37587] New: ICE when use graphite

[Bug middle-end/37587] New: ICE when use graphite

[linuxl4 at sohu dot com]

gfortran -v
GNU Fortran (GCC) 4.4.0 20080919 (experimental)

[~/tmp]$gfortran test.f90  -floop-block -O2
test.f90: In function 'main':
test.f90:1: internal compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.

the fortran source:

program main
implicit none
integer,parameter :: N=900
real(kind=8) :: x(N)
integer(kind=4) :: i
do i=1,N
x(i)=sin(real(i,8))
end do
print *, sum(x)
end program main


-- 
           Summary: ICE when use graphite
           Product: gcc
           Version: 4.4.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: middle-end
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: linuxl4 at sohu dot com
 GCC build triplet: i686-pc-linux-gnu
  GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i686-pc-linux-gnu


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37587

[Bug middle-end/37587] ICE when use graphite

[linuxl4 at sohu dot com]

------- Comment #1 from linuxl4 at sohu dot com  2008-09-23 05:06 -------
can anybody comfirm it?

I built gcc ppl polylib cloog mpfr gmp with CFLAGS="-pipe -O3 -ftree-vectorize
-march=pentium4 -mfpmath=sse"

glibc and binutils are of my gentoo 2008.0   hosts'


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37587

[Bug middle-end/37587] ICE when use graphite

[spop at gcc dot gnu dot org]

------- Comment #2 from spop at gcc dot gnu dot org  2008-10-03 20:28 -------
This bug will be fixed when the patches for PR37485 will be in trunk.
The bug is fixed in the graphite branch.

Sebastian


*** This bug has been marked as a duplicate of 37485 ***


-- 

spop at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  BugsThisDependsOn|                            |37485
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |DUPLICATE


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37587