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[Bug other/70557] uint64_t zeroing on 32-bit hardware


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70557

--- Comment #1 from Albert Cahalan <acahalan at gmail dot com> ---
For the 32-bit i386, gcc 4.8.4 doesn't zero a pair of registers. I doubt gcc is
doing the best for -Os regarding addressing, but at least the i386 is getting
better code than the m68k coldfire.

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