http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53691
Dominique d'Humieres <dominiq at lps dot ens.fr> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2012-06-15
Summary|ICE in LAPACK 3.4.1 |[4.7/4.8 Regression] ICE in
|cgbrfsx.f |LAPACK 3.4.1 cgbrfsx.f
Ever Confirmed|0 |1
--- Comment #1 from Dominique d'Humieres <dominiq at lps dot ens.fr> 2012-06-15
20:50:56 UTC ---
Confirmed with only -Wall.
r176696 is OK,
r177649 gives the segmentation fault.
The backtrace for trunk is
#0 gfc_calculate_transfer_sizes (source=0x142275aa0, mold=0x142276350,
size=0x142276110, source_size=0x7fff5fbfce80, result_size=0x7fff5fbfce88,
result_length_p=0x0) at /opt/mp/include/gmp.h:1745
#1 0x000000010000fa59 in gfc_check_transfer (source=0x142275aa0,
mold=0x142276350, size=0x142276110) at ../../work/gcc/fortran/check.c:4070
#2 0x000000010003a405 in check_specific (specific=0x142829e28,
expr=0x1422761d0, error_flag=0) at ../../work/gcc/fortran/intrinsic.c:3916
#3 0x0000000100046f67 in gfc_intrinsic_func_interface (expr=0x1422761d0,
error_flag=0) at ../../work/gcc/fortran/intrinsic.c:4132
#4 0x00000001000863fa in gfc_resolve_expr (e=<value optimized out>) at
../../work/gcc/fortran/resolve.c:2335
#5 0x0000000100086d39 in resolve_actual_arglist (arg=<value optimized out>,
ptype=<value optimized out>, no_formal_args=<value optimized out>)
at ../../work/gcc/fortran/resolve.c:1774
#6 0x00000001000874e3 in resolve_call (c=<value optimized out>) at
../../work/gcc/fortran/resolve.c:3691
#7 0x000000010008d66e in resolve_code (code=<value optimized out>, ns=<value
optimized out>) at ../../work/gcc/fortran/resolve.c:9533
#8 0x000000010008d1ec in gfc_resolve_blocks (b=<value optimized out>,
ns=<value optimized out>) at ../../work/gcc/fortran/resolve.c:9103
#9 0x000000010008d366 in resolve_code (code=<value optimized out>, ns=<value
optimized out>) at ../../work/gcc/fortran/resolve.c:9372
#10 0x000000010008d1ec in gfc_resolve_blocks (b=<value optimized out>,
ns=<value optimized out>) at ../../work/gcc/fortran/resolve.c:9103
#11 0x000000010008d366 in resolve_code (code=<value optimized out>, ns=<value
optimized out>) at ../../work/gcc/fortran/resolve.c:9372
#12 0x000000010008fc84 in resolve_codes (ns=<value optimized out>) at
../../work/gcc/fortran/resolve.c:14044
#13 0x000000010007f868 in gfc_resolve (ns=<value optimized out>) at
../../work/gcc/fortran/resolve.c:14071
#14 0x000000010007514b in gfc_parse_file () at
../../work/gcc/fortran/parse.c:4387
#15 0x00000001000b4216 in gfc_be_parse_file () at
../../work/gcc/fortran/f95-lang.c:191
#16 0x000000010072ada1 in toplev_main (argc=3, argv=0x7fff5fbfd750) at
../../work/gcc/toplev.c:550
#17 0x00000001000018c4 in start ()
