[Bug middle-end/41069] lto1: error: type mismatch in indirect reference

["jv244 at cam dot ac dot uk" <gcc-bugzilla at gcc dot gnu dot org>]

------- Comment #1 from jv244 at cam dot ac dot uk  2009-08-14 16:30 -------
Created an attachment (id=18365)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18365&action=view)
testcase

'reduced' testcase, untar to get:

gfortran -flto -O2 -ffree-form -march=native -cpp -D__FFTSG mltfftsg_tools.F
mltfftsg.F fftstp.F fftsg_lib.F ctrig.F main.f90 fftpre.F fftrot.F
main.f90:9.7:

CALL s(zin,zout)
       1
Warning: Type mismatch in argument 'zin' at (1); passed REAL(8) to COMPLEX(8)
In function ?fftsg3d?:
lto1: error: type mismatch in indirect reference
<unnamed-signed:32>[0:]

__complex__ <float:64>[27]

# VUSE <.MEM_234(D)>
nx.5_5 = (*n_4(D))[0];

lto1: error: type mismatch in indirect reference
<unnamed-signed:32>[0:]

__complex__ <float:64>[27]

# VUSE <.MEM_235>
ny.6_6 = (*n_4(D))[1];

lto1: error: type mismatch in indirect reference
<unnamed-signed:32>[0:]

__complex__ <float:64>[27]

# VUSE <.MEM_236>
nz.7_7 = (*n_4(D))[2];

lto1: internal compiler error: verify_stmts failed
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
lto-wrapper: /data03/vondele/gcc_lto/build/bin/gfortran returned 1 exit status
collect2: lto-wrapper returned 1 exit status


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41069