http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50290
--- Comment #2 from Zdenek Sojka <zsojka at seznam dot cz> 2011-09-12 17:08:13
UTC ---
It still crashes for me with r178774:
$ gcc -v
Using built-in specs.
COLLECT_GCC=/mnt/svn/gcc-trunk/binary-latest/bin/gcc
COLLECT_LTO_WRAPPER=/mnt/svn/gcc-trunk/binary-178774-lto-fortran-checking-yes-rtl-df/libexec/gcc/x86_64-unknown-linux-gnu/4.7.0/lto-wrapper
Target: x86_64-unknown-linux-gnu
Configured with: /mnt/svn/gcc-trunk//configure --enable-checking=yes,rtl,df
--enable-languages=c,c++,lto,fortran
--prefix=/mnt/svn/gcc-trunk/binary-178774-lto-fortran-checking-yes-rtl-df/
--with-cloog --with-ppl --with-cloog-include=/usr/include/cloog-ppl/
--disable-ppl-version-check
Thread model: posix
gcc version 4.7.0 20110912 (experimental) (GCC)
$ gcc -O2 -flto -fno-tree-loop-optimize -fno-tree-vrp -funroll-all-loops
testcase.c
In file included from testcase.c:14:0,
from :0:
testcase.c: In function 'main':
testcase.c:23:1: internal compiler error: in distribute_notes, at
combine.c:13282
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
lto-wrapper: /mnt/svn/gcc-trunk/binary-latest/bin/gcc returned 1 exit status
/usr/bin/ld: lto-wrapper failed
collect2: error: ld returned 1 exit status
