http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51070
Zdenek Sojka <zsojka at seznam dot cz> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |zsojka at seznam dot cz
--- Comment #5 from Zdenek Sojka <zsojka at seznam dot cz> 2011-12-31 08:49:48
UTC ---
The testcase fails with -O3 -fno-inline or with -O3 when func_37() is declared
with __attribute__((noinline)).
Compiler output:
$ gcc -v
Using built-in specs.
COLLECT_GCC=/mnt/svn/gcc-trunk/binary-latest/bin/gcc
COLLECT_LTO_WRAPPER=/mnt/svn/gcc-trunk/binary-182733-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-182733-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 20111229 (experimental) (GCC)
$ gcc -O3 -fno-inline gcc.dg/torture/pr51070.c
gcc.dg/torture/pr51070.c: In function 'func_9':
gcc.dg/torture/pr51070.c:26:1: error: invalid PHI argument
.MEM_5
gcc.dg/torture/pr51070.c:26:1: error: incompatible types in PHI argument 0
int
void
g_95_I_lsm.22_32 = PHI <.MEM_5(5)>
gcc.dg/torture/pr51070.c:26:1: internal compiler error: verify_gimple failed
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
I didn't open a new PR because the ICE message is the same and the conditions
under which it happens are very similiar. Of course, I will open a new PR if
you tell me so.
