http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38277
Zdenek Sojka <zsojka at seznam dot cz> changed:
What |Removed |Added
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CC| |zsojka at seznam dot cz
--- Comment #1 from Zdenek Sojka <zsojka at seznam dot cz> 2011-04-26 17:52:49
UTC ---
I can't reproduce this with neither current trunk nor recent 4.6, 4.5 and 4.4
checkouts.
$ gcc -v
Using built-in specs.
COLLECT_GCC=/mnt/svn/gcc-trunk/binary-latest/bin/gcc
COLLECT_LTO_WRAPPER=/mnt/svn/gcc-trunk/binary-172960-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-172960-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 20110426 (experimental) (GCC)
$ gcc gcc.c-torture/execute/20010910-1.c -O3 -fomit-frame-pointer
-ftree-loop-distribution
$ valgrind -q ./a.out
(no output)
(however, there seems to be miscompilation caused by -ftree-loop-distribution,
but the testcase I am reducing - examples/array.cpp from blitz - has currently
over 40k lines)
