On Friday 28 September 2012 08:21:56 Tommi Rantala wrote: > 2012/9/21 Tommi Rantala <[email protected]>: > > The `optimize' attribute causes GCC to die on internal compiler error > > when cross-compiling to IA64 with gcc-4.4.5. Drop the attributes, the > > test still worked in my tests on various architectures with -O0 and -O2. > > > > tests/test-varargs.c: In function 'main': > > tests/test-varargs.c:81: internal compiler error: Segmentation fault > > Please submit a full bug report, > > with preprocessed source if appropriate. > > See <file:///usr/share/doc/gcc-4.4/README.Bugs> for instructions. > > > > --- > > > > tests/test-varargs.c | 8 ++++---- > > 1 file changed, 4 insertions(+), 4 deletions(-) > > Please ignore this patch for now, I'll look into building myself newer > IA64 toolchain.
doing gcc-4.7.1 and glibc-2.16 should be fairly "straight forward". if you hit issues, feel free to ask. $ uname -m x86_64 $ ia64-unknown-linux-gnu-gcc -v Using built-in specs. COLLECT_GCC=/usr/x86_64-pc-linux-gnu/ia64-unknown-linux-gnu/gcc- bin/4.6.3/ia64-unknown-linux-gnu-gcc COLLECT_LTO_WRAPPER=/usr/libexec/gcc/ia64-unknown-linux-gnu/4.6.3/lto-wrapper Target: ia64-unknown-linux-gnu Configured with: /var/tmp/portage/cross-ia64-unknown-linux- gnu/gcc-4.6.3/work/gcc-4.6.3/configure --prefix=/usr --bindir=/usr/x86_64-pc- linux-gnu/ia64-unknown-linux-gnu/gcc-bin/4.6.3 --includedir=/usr/lib/gcc/ia64- unknown-linux-gnu/4.6.3/include --datadir=/usr/share/gcc-data/ia64-unknown- linux-gnu/4.6.3 --mandir=/usr/share/gcc-data/ia64-unknown-linux-gnu/4.6.3/man --infodir=/usr/share/gcc-data/ia64-unknown-linux-gnu/4.6.3/info --with-gxx- include-dir=/usr/lib/gcc/ia64-unknown-linux-gnu/4.6.3/include/g++-v4 -- host=x86_64-pc-linux-gnu --target=ia64-unknown-linux-gnu --build=x86_64-pc- linux-gnu --disable-altivec --disable-fixed-point --without-ppl --without-cloog --enable-lto --enable-nls --without-included-gettext --with-system-zlib -- enable-obsolete --disable-werror --enable-secureplt --disable-multilib -- disable-libmudflap --disable-libssp --enable-libgomp --with-python- dir=/share/gcc-data/ia64-unknown-linux-gnu/4.6.3/python --enable-poison- system-directories --enable-checking=release --disable-libgcj --enable- languages=c,c++,fortran --with-sysroot=/usr/ia64-unknown-linux-gnu --disable- bootstrap --enable-__cxa_atexit --enable-clocale=gnu --with- bugurl=http://bugs.gentoo.org/ --with-pkgversion='Gentoo 4.6.3 p1.6, pie-0.5.2' Thread model: posix gcc version 4.6.3 (Gentoo 4.6.3 p1.6, pie-0.5.2) -mike
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