[Bug target/92071] [10 regression][ARM] ice in gen_movsi, at config/arm/arm.md:5378

jakub at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Wed Nov 20 18:46:00 GMT 2019


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92071

--- Comment #4 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
I'd say this should be fixed in the arm backend, instead of asserts it should
check whether operands are aligned and if not, perform unaligned load or store,
because the amount of spots in the middle-end that actually just call
emit_move_insn when they see a MEM is huge.


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