Recently I have noticed that qemu-system-ppc is crashing while booting up my Mac OS X VM. A bit of git bisecting shows this is the patch that causes this issue:
commit 1e262b49b5331441f697461e4305fe06719758a7 Author: Richard Henderson <richard.hender...@linaro.org> Date: Mon Mar 18 12:02:54 2019 -0700 tcg/i386: Implement tcg_out_dupm_vec At the same time, improve tcg_out_dupi_vec wrt broadcast from the constant pool. Signed-off-by: Richard Henderson <richard.hender...@linaro.org