# gcc -v
Using built-in specs.
Target: x86_64-pc-linux-gnu
Configured with:
/var/tmp/portage/gcc-4.1.0_beta20050730/work/gcc-4.1-20050730/configure
--enable-version-specific-runtime-libs --prefix=/usr
--bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/4.1.0-beta20050730
--includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/4.1.0-beta20050730/include
--datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.1.0-beta20050730
--mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.1.0-beta20050730/man
--infodir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.1.0-beta20050730/info
--with-gxx-include-dir=/usr/lib/gcc/x86_64-pc-linux-gnu/4.1.0-beta20050730/include/g++-v4
--host=x86_64-pc-linux-gnu --build=x86_64-pc-linux-gnu --disable-altivec
--enable-nls --without-included-gettext --with-system-zlib --disable-checking
--disable-werror --disable-libunwind-exceptions --enable-multilib
--disable-libgcj --enable-languages=c,c++,f95 --enable-shared
--enable-threads=posix --enable-__cxa_atexit --enable-clocale=gnu
Thread model: posix
gcc version 4.1.0 20050730 (experimental)
# gcc -O3 -ftree-vectorize j2.c -c
j2.c: In function 'user_has_privileges':
j2.c:75: internal compiler error: Segmentation fault
j2.c will be attached. I trimmed it as much as I could.
--
Summary: ICE on valid code when compiled with -O3 and -ftree-
vectorize
Product: gcc
Version: 4.1.0
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: c
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: zlynx at acm dot org
CC: gcc-bugs at gcc dot gnu dot org
GCC host triplet: x86_64-pc-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23247
