[LLVMdev] arm cortex-m3

Anton Korobeynikov anton at korobeynikov.info
Tue Nov 24 15:45:38 PST 2009


> Looks OK to me, but I don't have any Cortex-M3 docs to confirm the
> choice of v7-A without NEON.
It's more or less ok for v7-M, in general, but I don't have M3 docs as well.

Also, in the current shape the patch is pretty useless, since the
desired instruction set can be achieved with -mattr=foo stuff
It will be much better to provide -mcpu support for llvm-gcc as well :)

-- 
With best regards, Anton Korobeynikov
Faculty of Mathematics and Mechanics, Saint Petersburg State University



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