[Bug target/71436] [7 Regression] Segmentation fault in arm_output_multireg_pop
bernds at gcc dot gnu.org
gcc-bugzilla@gcc.gnu.org
Tue Nov 29 14:16:00 GMT 2016
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71436
Bernd Schmidt <bernds at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |bernds at gcc dot gnu.org
Component|rtl-optimization |target
--- Comment #5 from Bernd Schmidt <bernds at gcc dot gnu.org> ---
That just means reload will never get to see it - it can't look into a
match_parallel predicate to decide what to do about it.
I seem to recall these patterns weren't generated before reload in the past.
Has something changed there? Or maybe the load_multiple pattern is new, unlike
the ones in ldmstm.md?
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