On Wed, Oct 6, 2010 at 10:44 AM, John Rigby <john.ri...@linaro.org> wrote: > I believe that the libgcc.a in our toolchain contains Thumb-2 code. I > verified this by doing objdump on libgcc.a and I see combinations of > 16 and 32 bit instructions. So does that mean that the toolchain is > only usable for ARM versions that support Thumb-2?
Our focus is Thumb-2 on Cortex-A processors. We try to 'do no harm', so Linaro GCC should be as good as the FSF GCC on older ARM architectures or non-ARM architectures such as i686 and x86_64. The included libgcc is compiled for processors with Thumb-2 and VFPv3-D16. I'm afraid I have no plans for other variants at the moment, but you might want to talk with Marcin and Wookey about this. -- Michael _______________________________________________ linaro-dev mailing list linaro-dev@lists.linaro.org http://lists.linaro.org/mailman/listinfo/linaro-dev
