[llvm][Patch 2/3] ppc-darwin AsmParser Base implementation.

Ulrich Weigand Ulrich.Weigand at de.ibm.com
Mon Dec 9 03:02:50 PST 2013


David Fang <fang at csl.cornell.edu> wrote on 06.12.2013 21:19:19:

> > Does the Darwin assembler really *prohibit* use of
> > plain integers to identify registers in addresses?
>
> Yes, the old darwin assembler rejects bare integers as registers:
>
>          stw r31, -4(1)
>                      ^
> is rejected (should be r1).
>
>          stw 31, -4(r1)
>              ^
> is rejected (should be r31).

I see, thanks for the confirmation.

Bye,
Ulrich




More information about the llvm-commits mailing list