https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105234
Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jakub at gcc dot gnu.org --- Comment #6 from Jakub Jelinek <jakub at gcc dot gnu.org> --- >From what I can see, push_options creates a new target node because there wasn't one before, pop_options makes that the current node and the mismatch is in between that node (containing just the mips_lra_flag set, which is the default) and NULL. I think the main problem is that mips doesn't initialize target_option_default_node.