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Committer:
Abdulaziz Ghuloum
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Date:
2010-01-23 21:13:01 UTC
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Revision ID:
aghuloum@gmail.com-20100123211301-ul936xss51j4aw41
fixed a bug in the register allocator that was rewriting
mov8 mem1 -> mem2
to
mov mem1 -> reg
mov8 reg -> mem2
instead of
mov8 mem1 reg
mov reg mem2
which causes unaligned and invalid memory access when the
address mem1 is at a page boundary and the next page is
unmapped.