[LLVMdev] Bogus X86-64 Patterns
dag at cray.com
Mon Dec 17 10:04:09 PST 2007
On Friday 14 December 2007 13:55, Evan Cheng wrote:
> Actually, movq is recognized by the assembler on Leopard. I've fixed
> Please verify. Thanks.
The patch is similar to what I did. I'll have to create an llvm testcase to
verify it as this is a Fortran code. It would also be good to have a
regression test for this anyway.
Does the Leopard assembler support movq for rr instructions? The
rep64 movd sequence is ugly and esoteric. It's much more readable
to say movq.
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